operating instructions g-stretch 215 - prepress resources · 2018-02-20 · the pneumatic...

BA-E-215E331-A1

Operating instructionsG-STRETCH 215

Pneumatic stretching machine

BA-E-215E331-A1

Impressum

BA-E-215E331-A1

Summary

Description of the machine 1

Safety regulations 2

Commissioning 3

Operation 4

Maintenance 5

Troubleshooting, repair 6

Decommissionig, storage 7

Packaging, transportation 8

Disposal 9

Spare parts catalog 10

BA-E-215E331-A1

BA-E-215E331-A1

Preamble

The purpose of this manual is to provide to the buyerand the user of the machine all the required informationwhich will allow them to ensure a correct use,installation, operation and maintenance of the machine.

The present manual is a useful auxiliary tool for thereader which enables him to use the system in theappropriate fashion and to guarantee its permanentavailability.

In order to take full advantage of its functionalpossibilities, it is absolutely indispensable that theinstructions given in this manual be strictly compliedwith.

Should you have any questions, please contact yoursales agency.

Please keep this manual handy at an easilyaccessible place, in order to make sure that therelevant information is always available.

We wish you a lot of success with your new machine.

Grünig Interscreen AG

Description of the machine

1.1

Description of the machineDescripion of the machineDescription of the machine

1 .................................................. Description of machine

1.1 ................................................................................................. Introduction1.1.1 ................................................................................................................... Overall view1.1.2 ................................................................ Reference with regard to additional manuals1.1.3 ......................................................................................................... Application/usage1.1.4 ............................................................................................ Designation of the product1.1.4.1 .............................................................................................................................................Rating plate

1.2 .......................................................................... Construction and function1.2.1 ................................................................................................................... Introduction1.2.1.1 ..................................................................................................................... Principles of the procedure1.2.2 .................................................................................................................Configuration1.2.2.1 ......................................................................................................................... Mechanical configuration1.2.2.2 ............................................................................................................................ Electrical configuration1.2.3 ...................................................................................................... Basic factory setting1.2.4 ................................................................................................... Functional description

1.3 ...................................................................................................Equipment

1.4 .................................................... Description of the versions and options

1.5 .............................................................................................Technical data

BA-E01-215E115


1.2

1 Description of machine

1.1 Introduction

The pneumatic stretching machine G215 has been designed for automatic stretching of screenprinting meshes on steel or aluminum frames, either for individual or multiple printing applications.

1.1.1 Overall view

The overall view of the product is shown in the apendix of chapter 4 of the present operatinginstructions. Furthermore, the most important individual elements have been numbered and arespecified in the legend (see appendix).

1.1.2 Reference with regard to additional manuals

Availability upon agreement with the manufacturer.

1.1.3 Application/usage

Important: The pneumatic stretching machine G215 must only be used for the described purposeand application.More detailed information is provided in chapter 2.3 where the specifications to be observed, thehazards in the event of inappropriate uses and any resulting potential damages are described.

1.1.4 Designation of the product

The designation of the product is as follows

G 215 Pneumatic stretching machine

Index of options: A1 = Type A1 (manual operation)A2 = Type A2 (automatic stretching)E3 = Electric voltage 1x230V (L+N+PE)E4 = Electric voltage 2x220V (2L+PEW4 = Angle support table 4fold 0-22.5°W6 = Angle support table 6fold 0-22.5°W9 = Angle support table9fold 0-22.5°X = Option Set of spare parts G215Z = Option complementary screen frame support


1.3

1.1.4.1 Rating plate

CE identification plate

Machine type

Serial number

Year of delivery

Address of the manufacturer

Rated electric voltage

Rated electric current

Rated electric power

1.2 Construction and function

1.2.1 Introduction

1.2.1.1 Principles of the procedure

- The mesh to be stretched is held by specially constructed pneumatic Duplex clamps.- The inserted mesh is stretched from all four sides by means of the individual pneumatic Duplex

clamps until the optimal mesh tension has been reached according to the pressure valuesprogrammed for weft and warp.

- Via the automatic screen frame prestressing system, the stretching force of the mesh actsupon the inserted screen frame.This method ensures that, simultaneously with the stretching process, the frames areautomatically prestressed with the same force.

- By means of pneumatic cylinders, the screen frame is pressed from below onto the stretchedmesh and then glued onto the screen frame.

1.2.2 Configuration

1.2.2.1 Mechanical configuration

The pneumatic stretching machine G-215 is a construction of special aluminum profiles, ofchromium-steel plates WST 1.4301 and of pickled steel sheet ST12.03.The installation is manufactured in individual componentry modules and must therefore beassembled before it is completely ready for operation.The steel construction is painted with a two-component primer coat and a two-componentstructured finish paint.

1.2.2.2 Electrical configuration

The pneumatic stretching machine G215 A is equipped with a control module with software (PLC)and a control terminal ( MMI).


1.4

1.2.3 Basic factory setting

No basic setting is made at the factory, due to the fact the the machine is manufactured anddelivered in individual componentry modules which have to be assembled before it is readyfor operation.

Three programs have been defined according to theexamples mentioned in chapters 4.3.4.4 - 4.3.4.6.

1.2.4 Functional description

See chapter 4.3

See chapter 4.4

1.3 Equipment

See chapter 8.2

1.4 Description of the versions and options

Manual operating mode:By actuating the rotary-type switch on the control panel, the operator manually initiatesthe stretching or contact pressure function.

Automatic stretching:The pneumatic stretching machine processes an automatic stretching sequences accordingto a defined program which has been entered on the control terminal.

If the option Angle support table for 4, 6 and 9 screen frames is provided, this table can be latchedin between 0 and 22,5° ,every 7.5°. The following table sizes are available for this purpose:

- 4fold (Max. outer format of screen frame 310x310mm) (Overall size table 745x745)- 6fold (Max. outer format of screen frame 310x310mm) (Overall size table 745x1085)- 9fold (Max. outer format of screen frame 310x310mm) (Overall size table 1085x1085)


1.5

The extended set of spare parts TG-000-0030-00 includes more than just the spare parts suppliedwithin the scope of the set of accessories; in addition, it also contains larger components (suchas cylinders, throttles, etc.).In order to ensure a faultless operation at all times, we advise you to order this set of spare parts.A general view of the parts included in the spare parts list is provided in chapter 8.2.1.

For particular applications (such as when stretching treating frames with any required angles), themachine can be equipped with additional screen supports.

1.5 Technical data

Design.

B maxL maxH max

Unit

barltr/min.V / Ammmmmmkg

kg/m2 mm

mm

Compressed air supply (oil free)Air consumptionElectric supply (type A2)Width of machine maximumLength of machine maximumHeight of machineWeight of machineFloor loadFrame thickness minimumFrame thickness maximumMaterial / supporting structureSurface treatment

Size

710

230 / 3(2 x SB) + 80(2 x SL) + 80

987depending on size

2502050

pickled steel sheet and aluminum2K-RAL 6016

Safety regulations

2.1

Safety regulations Safety regulationsSafety regulations

2 ..........................................................Safety regulations

2.1 ................................................................................................. Introduction2.1.1 ......................................................................................................... Definition of terms2.1.2 ..................................................................................... Staff qualification (target group)2.1.3 .............................................................................. Importance of the safety regulations

2.2 ........................................................................ Danger notes and symbols2.2.1 .............................................................Notes and symbols in the operating instruction

2.3 ...................................................................................... Use of the product2.3.1 .............................................................................................................Appropriate use2.3.2 ...........................................................................Inappropriate use (faulty applications)

2.4 ......................................................................................... Safety principles2.4.1 .................................................. Further safety-relevant notes in the following chapters2.4.5 .................................................................................... Organizational safety measures

2.5 ................................................................................... General safety rules2.5.1 ........................................................................................................ Legal prescriptions2.5.2 ............................................................................................................. Energy sources2.5.4 .................................................................................................................... Spare parts2.5.5 ................................................................................................................. Modifications

2.6 .......................................................................................... Responsibilities2.6.1 .................................................................................... Obligations of the manufacturer2.6.2 ............................................................................................ Obligations of the operator2.6.2.1 ............................................................................................................... Training courses, competences2.6.2.2 ....................................................................................................................... Instruction regarding risks2.6.2.3 ............................................................................ Obligation regarding maintenance and necessary care2.6.2.4 ........................................................................................................ Duty of observation and information2.6.2.5 ...................................................................................................... Location of the operating instructions2.6.2.6 ........................................................................................................... Staff speaking a foreign language

2.7 ............................................................................................. EU conformity2.7.1 .......................................................... Determination / analysis of the residual dangers2.7.2 .............................................................. Declaration of conformity for EC identification

BA-E02-215E001

Safety regulations

2.2

2 Safety regulationsThis chapter describes the safety requirements which must absolutely be respected when usingthe pneumatic stretching machine G-215 (hereinafter called the «installation»).

For all the persons who will be working on and with the installation, it is of the utmost importancethat they have previously read and fully understood the chapters referring to their respectiveactivities. This particularly applies to the present chapter which is compulsory for all the involvedpersons and activities, even for staff members who are working with the machine on a temporarybasis only, e.g. dor setting-up and maintenance procedures.

2.1 Introduction

2.1.1 Definition of terms

Manufacturer

Is deemed to be the manufacturer: the company Grünig-Interscreen AG as well as any otherperson appearing as the manufacturer by affixing his name, brand name or any other distinctivelabel on the installation.

Is furthermore considered as the manufacturer: his representative, the import agent of theinstallation or any other trade persons within the distribution chain, in as far as their activities mayinfluence the safety characteristics of the installation.

Operator

The operator is the owner of the installation as well as all the persons who - upon his request andorder - carry out work on and with the installation.

Life cycles of the installation

This term refers to all the status and application phases of the installation, from the moment whenit leaves the manufacturing site up to its disposal.

In the present operating instructions, the various design life cycle phases of the installation aredescribed in the following chapters: Commissioning (setting-up, assembly), operation,maintenance, repair, shut-down/storage, wrapping/transport and disposal.

Safety regulations

2.3

2.1.2 Staff qualification (target group)

Various staff qualifications are prescribed for the different lifetime phases of the installation. Thesespecifications are lined out at the beginning of the respective chapters of the present operatinginstructions. For example: the requirements to be fulfilled by the operating staff are specified at thebeginning of chapter 4 „Operation“, the ones destined for the service and maintenance staff inchapter 6 „Malfunction and repair“, etc.

STOP

The staff qualification describes the minimum requirements which have tobe fulfilled in order to guarantee a safe operation and handling of themachine. It is incumbent on the operator to make sure that theserequirements are met.

2.1.3 Importance of the safety regulations

The purpose of the present safety regulations is to be able to recognize the existing residualdangers and, by means of a strict compliance with the respective notes, to ensure a safeand cost-effective operation of the installation.

2.2 Danger notes and symbols

Certain dangers are involved when using technical products. Risks which could be eliminatedneither by construction measures nor by the installation of protection devices are calledresidual dangers.

Various danger notes and symbols are included in the present operating instructions and postedon the installation itself, in order to point out the residual dangers existing during the appropriateuse of the machine and to draw your attention to important technical requirements, and inorder to avoid incorrect manipulations.

Safety regulations

2.4

2.2.1 Notes and symbols in the operating instruction

a) Danger symbols

STOP

Information regarding risks which may cause- fatal or serious irreversible injuries- personal material damages exceeding an amount of Fr. 1’000’000.-

WARNING

Informationen regarding risks which may cause- minor, average or permanent damages to health/injuries- personal material damages up to an amount of Fr. 1’000’000.-

b) Note symbol

Information pointing out technical requirements.A non-compliance is liable to cause malfunctions, reduction of thecost-effectiveness or maybe even production losses.

Safety regulations

2.5

2.3 Use of the product

2.3.1 Appropriate use

The installation has been exclusively designed for the pneumatic stretching of screen printingmeshes.

Are also an integral part of an appropriate use:

- Compliance with the technical data specified in chapter 1.4- Compliance with the present operating instructions with all the instructions and prescriptions it contains

2.3.2 Inappropriate use (faulty applications)

Any other application or use beyond these specifications is deemed inappropriate.The manufacturer declines all responsibility for any resulting damages; the risks ofsuch a misuse are solely borne by the operator.

2.4 Safety principles

2.4.1 Further safety-relevant notes in the following chapters

These notes are included in the introduction of the respective chapters. The operatorcan for example find them in the chapter „Operation“, the ones destined for themaintenance specialist are included in the chapter „Malfunction and repair“, etc.

2.4.5 Organizational safety measures

Other than a strict compliance with the requirements to be fulfilled by the staffwhich are indispensable in order to guarantee a safe operation with and handling ofthe installation (see chapter 2.1.2), no further measures have to be taken.

2.5 General safety rules

2.5.1 Legal prescriptions

In addition to the operating instructions, the generally valid legal prescription and other compulsoryregulations regarding accident prevention and environmental protection have to be complied with.

Safety regulations

2.6

2.5.2 Energy sources

The installation must only be connected to the energy supply sources mentioned in chapter 1.5.It must be possible to disconnect all the supply lines (to be provided by customers).Clear specifications regarding the various connections are shown in chapter 3 of the presentoperating instructions.

2.5.4 Spare parts

For repairing the installation, only the original spare parts described in chapter 10 of the presentoperating instructions may be used.

2.5.5 Modifications

Modifications of the installation are only admissible upon prior discussion with and approval byGrünig-Interscreen AG. This also applies to the installation of checking, feed and transfer systemsmanufactured by foreign suppliers.Should this instruction be disregarded, the manufacturer declines all responsibility for anyresulting damages.

2.6 Responsibilities

2.6.1 Obligations of the manufacturer

The manufacturer is responsible for the safety of his product; in this context, he transfers someimportant obligations to the operator (see chapter 2.6.2).

The manufacturer observes his product beyond the delivery to the operator. He is entitledto request information from the latter, particularly with regard to safety-relevant matters.

2.6.2 Obligations of the operator

2.6.2.1 Training courses, competences

It is incumbent on the operator to make sure that the installation is only operated by dulyauthorized personnel. Even for temporary or auxiliary staff, he shall organize a detailed initiationand training on the basis of the present operating instructions and determine the respectivecompetences.

2.6.2.2 Instruction regarding risks

It is incumbent on the operator to make sure that all the work carried out on and with theinstallation by his staff is exclusively based on the present operating instructions. He shallprovide all the resources and devices necessary to guarantee the safety of the users.

Safety regulations

2.7

2.6.2.3 Obligation regarding maintenance and necessary care

The installation must at all times be maintained and operated in perfect condition, and themaintenance intervals have to be complied with.

2.6.2.4 Duty of observation and information

Should any (residual) dangers and risks become apparent during the operation of the installationwhich have not been described in the present operating instructions, then the operator is under theobligation to inform Grünig-Interscreen AG of this fact without delay.

2.6.2.5 Location of the operating instructions

The present operating instructions must be at all times available on the machine (toolcompartment, container, etc.).Should the copy be lost or in bad condition, new originals can be ordered from Grünig-InterscreenAG.

2.6.2.6 Staff speaking a foreign language

In addition to the specifications of chapter 2.6.2.5 some trade unions require that for all thepersonnel having insufficient knowledge of the local language, the operator shall provide anoperating manual for the involved tasks and activities in the respective language. In this case, thepresent safety regulations as well as the safety-relevant notes in the various chapters must alsobe translated.

2.7 EU conformity

2.7.1 Determination / analysis of the residual dangers

The safety-relevant notes included in the present operating instructions have been determined by aresidual risk analysis; they draw your attention to the residual dangers.

2.7.2 Declaration of conformity for EC identification

See following page

Commissioning

3.1

Commissioning3 .............................................................. Commissioning

3.1 ................................................................................................. Introduction3.1.1 ........................................................................................................... Staff qualification3.1.2 ......................................................................................................... Safety regulations3.1.3 ................................................................Energy sources to be provided by customers

3.2 ......................................................................... Setting-up and installation3.2.1 .............................................................................................. Preliminary requirements3.2.2 .............................................................................................................Required space3.2.3 .............................................................................................. Unwrapping and cleaning3.2.4 .................................................................................................................Location plan3.2.5 ................................................................................................... Assembly instructions3.2.6 ....................................................................................................... Fixing and securing

3.3 ................................................................................................Connections3.3.1 ................................................................................................. Compressed air supply3.3.2 .....................................................................................................Electric power supply

3.4 ................................................................................... First commissioning3.4.1 ............................................................................................... Settings and preparation3.4.1.1 .......................................................................................................... Visual checking prior to stretching3.4.1.2 ................................................................................................................... Setting the contact pressure3.4.1.3 ................................................................................................................Setting the stretching pressure3.4.1.4 ........................................................................................... Inserting the angle support table (Option W)3.4.2 ...................................................................................................... First commissioning

3.5 ..................................................................................... Hand-over protocol

BA-E03-215E331

Commissioning

Commissioning

3.2

3 Commissioning

3.1 Introduction

3.1.1 Staff qualification

The installation must only be set up, assembled and taken into operation by specializedprofessionals with adequate technical training or by staff having comparable knowledge in thefield of mechanic, pneumatic and electric technology.A training course or introduction by Grünig-Interscreen AG is absolutely required for this purpose.

3.1.2 Safety regulations

STOP - Attention to residual dangers

First read chapter 2 „Safety regulations“ andfollow all the danger notices it contains.

STOP - Attention to the general safety prescriptions

In addition to the safety regulations mentioned inchapter 2, the safety prescriptions regarding theparticular technical fields (pneumatic, electrictechnology, etc.) as well as the locally applicableregulations of the respective country have to betaken into account.

STOP

Before taking the installation into operation, makesure that nobody remains within the danger area.

3.1.3 Energy sources to be provided by customers

The energy sources which are required for operating the installation have to be providedaccording to the specifications by the operator of the installation.The various connections which are required for this purpose are listed in chapter 1.5.Please take into account the technical data and the information specified on the rating plate.

Commissioning

3.3

3.2 Setting-up and installation

3.2.1 Preliminary requirements

No particular auxiliary devices are required for setting up the machine.

3.2.2 Required space

The size of the room depends on the size of the machine.

Sufficient space has to be provided in order to ensure an efficient and comfortable use of theinstallation. In order to insert the mesh, the machine must be accessible from all four sides.

The available floor must be hard and even, with only a minimum of vibrations, designed for aminimum load capacity of 250 kg/m2.

The room should be as dustfree as possible and offer a constant room temperature between 18°Cand 25°C, and a relative humidity of air ranging between 40 and 70 %. We advise to connect theinstallation to a ventilation system (by means of a flexible tube) (see chapter 3.2.4).

3.2.3 Unwrapping and cleaning

The wrapping of the installation must be removed as described in chapter 8. Any dirtyparts have to be cleaned with a rag.

After unwrapping the machine elements, the installation must be assembled as describedin chapter 3.2.5 „Assembly instructions“.

Commissioning

3.4

3.2.4 Location plan

(All measurements in mm)

Legend:

1) Compressed air supply 7bar2) Max. weight of the machine 340 kg

Commissioning

3.5

(alll measurements in mm)

Legend:

1) Mains supply (60 mm from floor level)U=1x230V+N+PE/50-60Hz/I=0.5A or U=2x220V+PE/50-60Hz/I=0.5A

2) Compressed air supply 7bar3) Max. weight of machine 340 kg

Commissioning

3.6

3.2.5 Assembly instructions

1. The guideway surfaces X have to be thoroughlycleaned and then lubricated with grease.

2. Push the clamping lever and the screen framesupports onto the beams Nos. 1 to 4.

(if measurement A > 2790: always use 2 screenframe supports and one roller foot per beam).

3. Insert beam No.2 into beam No.1.Screw down the support for the control panelonto the corner plate of the beam No. 1(using the hexagon head cap screws M8x20and washers).

1-4

12

X X

A

1-4

Commissioning

3.7

4. Fasten the supporting foot flush onto the outsideof beam No. 1 (using hexagon head cap screwsM8x20, washers and sliding nuts).

5. Insert beam No.4 into beam No. 3.

6. Fasten the roller foot flush on the outsideof beam No. 3 (using the hexagon head capscrews M8x20, washers and sliding nuts).

12

4 3

4

3

Commissioning

3.8

7. Turn beams 1+2 round so that they are supportedon their feet, prop up the free end of beam No. 2.

Turn beams 3+4 round and push them againstbeams Nos. 1+2 (this task requires 2 persons).

Caution: The beams may move towards eachother

Prop the extremity of beam No. 2 up with anauxiliary device, in order to ensure that it issolidly maintained in the horizontal position.

Turn beams Nos.3+4 round as described aboveand insert them into beams Nos. 1+2.

Caution: Both beams must be inserted togetherinto the guideway - make sure that they do notget jammed.

8. Remove the tranport securing devices (red strap)from the clamp rails.

Push the clamps onto beams 2+4.(The buttress bolt must be engaged into thefront groove).

Insert the sliding nut into the front groove ofbeam 4 and clamp it into place at a distanceof 120 mm from the extremity, using the setscrew (M8x12)

Remove the roller foot from beam No. 3 (propthe beam up with an auxiliary device).

Push the clamps on as described for beam 2.

Screw the roller foot of beam 3 back on.

Push the clamps on as described for beam 2.

Screw the connection piece for the screwfixing of the angle (20) onto the beam ends(bulkhead connection).

Mount the end covers (21) onto the extremitiesof the beams (using oval head screwsM5 x 12).

1

3

24

4 2

3

1

120

2021

Commissioning

3.9

9. The manual control panel is fastened onto theextension arm on the supportz of beam No. 1.During this process, make sure that the flexiblepneumtic pipes are routed through the tubewithout being bent.(hexagon nuts M8 + washers)

The automatic control panel is mounted asdescribed above for type A1.During this process, make sure that the flexiblepneumtic pipes are routed through the tubewithout being bent.(hexagon head cap screws M8x25 +(hexagon nuts M8+ washers)

Commissioning

3.10

4

1

2

3

10

50

5020

30

31 51

21

50

50

4051

51 51

32

41

Y

X

G-215

1 2 3

4 5

8. - Connect the flexible pipes coming from the control panel, according to the numberingon the distribution piece (pipes nos. 1, 2, 3, 4, 5)

- Establish the pipe connection on the screen supports (ring circuit with spiral tubes Nos.50 and 51)

- Establish the pipe connection on beam 2 (flexible pipe No. 20)- Establish the pipe connection on beam 3 (flexible pipes Nos.30 and 31)- Establish the pipe connection on beam 4 (flexible pipe No. 40)- Establish the pipe connection between the pipe connections on the corner plates and

the first pneumatic clamp (flexible pipes nos. 10, 21, 32, 41)- The remaining clamps are connected to the remaining pipes,

(length of flexible pipe = 950mm)- Establish the pipe connections between the end clamps and the plug-type connectionat the end of the battery (750mm)

Commissioning

3.11

3.2.6 Fixing and securing

- In order to improve the machine’s rigidity, both supporting feet (and the control panel fortype 2) should be screwed onto the floor(hexagon head cap wood screws ø 6x50, washers ø 6.1/18x1.6 and dowel ø 8)

- It must be possible to move the beams Nos. 1 - 4 without difficulty. Should this not bethe case, all the screws on the lower side of the corner plate have to be slightly loosenedand the beams moved, in order to compensate any possible tensions.

- Then retighten the screws and check the angularity by means of crosswise measurements.- Check the tightness of the pneumatic system.- Any possible leaks must be eliminated, otherwise the contact pressure system of the

frame would not function properly.

3.3 Connections

3.3.1 Compressed air supply

Connect the compressed air on the supporting foot of the control panel. A matchingcoupling is included in the delivery.Connection values according to the technical data specified in chapter 1.5.

3.3.2 Electric power supply

The installation must be connected to the mains power supply outlet.Connection values according to the technical data specified in chapter 1.5.

Commissioning

3.12

3.4 First commissioning

3.4.1 Settings and preparation

3.4.1.1 Visual checking prior to stretching

The visual checking prior to stretching only serves to avoid gross mistakes.

- Is the machine in the horizontal position?- Have all the components been mounted, screwed down and connected at the

correct place?- Can the beams be easily moved?- Has the tightness of the pneumatic system been checked?

3.4.1.2 Setting the contact pressure

The contact pressure between the frame and the mesh is adjusted by means of the pressureregulator installed on the front plate. Upon actuating the rotating lever, the adjusted pressureis displayed by the manometer provided on the front plate (see chapter 4.2.1.1).

The contact pressure between the frame and the mesh is adjusted by means of the pressureregulator installed on the control panel. Upon actuating the stretching process, the adjustedpressure is displayed by the manometer provided on the front plate (see chapter 4.2.1.1).

3.4.1.3 Setting the stretching pressure

The stretching pressure can be adjusted in X- and Y-direction by means of the pressureregulators on the front plate. Upon actuating the rotating lever, the set pressure is displayedby the manometers on the front plate (see chapter 4.2.1.1).

The stretching pressure is adjusted in the program and shown on the display (see chapter4.3.4.1)

Commissioning

3.13

3.4.1.4 Inserting the angle support table (Option W)

The angle support table is placed onto the screen frame supports (1) in the same way as a screenframe. The screen frame supports (1) have to be pushed into the cutout provided in the table.The four clamping pieces (2) at the bottom in the groove of the stretching beam are pushedtowards the moving beam until they touch the stop pieces, and then tightened by means of a forkkey no. 13, to prevent the stretching beams from moving towards the board during the stretchingprocess.

Adjusting note:

The supporting table is pre-bent in order to ensure the frame contact at the center. The supportingtable is pre-bent by means of the prestressing rods (4), by turning the hexagon nut (3) to the right.

3.4.2 First commissioning

If all the items of chapter 3 have been carried out up to this point, follow the further instructionsprovided in chapter 4.4. Then a first mesh can be stretched. This initial stretching process servesat the same time as a functional checking of the machine.

1

2

434

44

Commissioning

3.14

3.5 Hand-over protocol

The undersigned herewith confirm that the installation has been correctly set up, connected andtaken into operation according to the specifications contained in chapter 3.The operator of the installation has been instructed on the basis of the present operating manualand ensures the correct use and handling of the installation.In particular, chapter 2 - Safety- will be given top priority and attention.

Machine type: _________________ Serial No.: __________________

The operator: Place: ___________________________________ Date: __________________

The manufacturer: Place: ___________________________________ Date: __________________

Commissioning

3.15

Commissioning

3.16

3.5 Reception protocol

The undersigned herewith confirm that the installation has been correctly set up, connected andtaken into operation according to the specifications contained in chapter 3.The operator of the installation has been instructed on the basis of the present operating manualand ensures the correct use and handling of the installation.In particular, chapter 2 - Safety- will be given top priority and attention.

Machine type: _________________ Serial No.: __________________

The operator: Place: ___________________________________ Date: __________________

The manufacturer: Place: ___________________________________ Date: __________________

Operation

4.1

Operation Operation (A1)Operation

4 ................................................................Operation (A1)

4.1 ................................................................................................. Introduction4.1.1 ....................................................................................................... Qualification of staff4.1.2 .............................................................................................................. Danger notices

4.2 .................................................................... Control and display elements4.2.1 ..................................................................................... Arrangement and identification4.2.1.1 ........................................................................................................................................... Control panel

4.3 ................................................................................... Operating sequence4.3.1 ........................................................................................... Preparation of the machine4.3.1.1 ...................................................................................................................... Inserting the screen frame4.3.1.2 .................................................................................................................................. Inserting the mesh4.3.1.3 .....................................................................................Stretching procedure without frame prestressing4.3.1.4 ......................................................................................... Stretching procedure with frame prestressing4.3.2 ...........................................................................................................Manual functions4.3.2.1 ................................................................................................................................ Stretching the mesh4.3.2.2 ........................................................................................... Glueing, releasing and cutting out the mesh4.3.2.3 ............................................................................................................. Lifting the screen frame support4.3.2.4 ......................................................................................................... Lowering the screen frame support4.3.3 .................................................................................................. Operation accessories

4.4 ................................................................................................Malfunctions

4.5 ..................................................................................................... Appendix4.5.1 ................................................................................................................... Overall view

BA-E04-215E115-A1

Operation

4.2

4 Operation (A1)

4.1 Introduction

4.1.1 Qualification of staff

The installation can be operated by staff members who are at least semi-qualified, after beingsufficiently instructed by the operator on the basis of the present operating manual, and whoseattention has been drawn to the existing residual dangers. Apprentices require particularinstruction and supervision.

4.1.2 Danger notices

STOP- Pay attention to the residual dangers:

First of all, read chapter 2 “Safety regulations“and follow all the danger notices it contains.

STOP

As soon as the machine is being operated, nobodyis allowed to enter the danger area.

Operation

4.3

4.2 Control and display elements

4.2.1 Arrangement and identification

4.2.1.1 Control panel

Legend:

11) Rotating lever Stretch /Release (X+Y axes)12) Rotating lever screen frame Up/Down (Z axis)13) Manometer Pressure indication Stretching

(X axis)14) Manometer Pressure indication Stretching

(Y axis)15) Manometer Pressure indication Screen frame

Up/Down (Z axis)16) Pressure regulator valve (X axis)17) Pressure regulator valve (Y axis)18) Pressure regulator valve (Z axis)

4.3 Operating sequence

4.3.1 Preparation of the machine

4.3.1.1 Inserting the screen frame

Place the bare frame which has been correctly cleaned and is free of grease onto the screenframe supports (5), the side to be glued pointing upward.

The screen frame supports have to be positioned at the center of the respective frame flange,in the event of two supports per beam at one third and two thirds of the frame flange.

4.3.1.2 Inserting the mesh

The mesh must be inserted in such a fashion that it is gripped by the entire width of the Duplexclamp (250 mm).If the Duplex clamps are not gripping the mesh on their entire width, the mesh will be over-stretched. (Push any unused clamps to the side)

1113 14

16 17 18

1215

Operation

4.4

In order to ensure optimal stretching results, we advise to insert the mesh as follows:

- Insert the mesh in true alignment with the thread into the front Duplex clamps onto theinserting edge, while centering the mesh between the lateral clamps.

- Insert the mesh in true alignment with the thread into the rear Duplex clamps onto theinserting edge. The mesh should be evenly stretched by hand.

- Insert the mesh in true alignment with the thread onto the lateral inserting edge. The meshshould be evenly stretched by hand.

- It is not necessary to form pouches in the corners, as the mesh will be relieved in thecritical corner areas by the oscillating movement of the clamps.

4.3.1.3 Stretching procedure without frame prestressing

The screen frame has been inserted and theclamping levers (6) are tightened in their position onthe supporting profiles, so that the beams 1 - 4cannot be pushed against each other during thestretching process.Due to these stopping devices the frame is no longerprestressed.

If several screen frames of the same size have to be handled, it is also possible to screw theclamping levers (6) onto the supporting profile in the respective position, in order to avoid thenecessity to readjust the installation every time to the screen frame size.However, in this case the screen frames are no longer prestressed!

Insertingedge

5 6

Operation

4.5

4.3.1.4 Stretching procedure with frame prestressing

Avoid an excessive tightening of the clamping levers (6); in order to make sure that the grooveremains free, they must be pushed against the fixed corner plate of the respective beam.The screen frame supports (5) which are mounted on the supporting profile are pressed againstthe screen frame with the same force which is used for stretching the mesh, which causes thescreen frame to be prestressed.Make sure that the screen frame supports (5) are positioned at the center of the screen frame,otherwise an even prestressing of the screen frame is not guaranteed.

4.3.2 Manual functions

4.3.2.1 Stretching the mesh

Before a mesh can be stretched, all the requirements specified under item 4.3.1 must becomplied with.

The pneumatic stretching process is initiated by switching the rotating lever (11) on.The mesh is automatically and simultaneously stretched in both directions (weft and warp),until the value which has been previously programmed by means of the pressure regulator(16) [X axis] and the pressure regulator (17) [Y axis] is reached. The values are displayedon the manometers (13) [X axis] and (14) [Y axis].

If during the stretching process the stretching value of the X- or Y-axis is corrected by reducing it,the pressure to be adjusted on the pressure regulator must first be set ½ bar lower than thedesired final value.Then the pressure can be increased by the difference (i.e. ½ bar) until the desired value has beenreached.

During the stretching process, it is important that the stretching value be corrected from thebottom upward, otherwise it will not be possible to release the device after the stretchingprocedure.

Due to the fact that the pneumatic Duplex clamps (4) function independently of each otherand can freely move and oscillate along the lateral guideway system, an optimal mesh tensionis guaranteed over the entire stretching surface.The oscillating movement of the clamps ensures that the mesh is relieved in the criticalcorner areas.

4.3.2.2 Glueing, releasing and cutting out the mesh

As soon as the values which have been adjusted by means of the pressure regulators (16), (17),and thus the desired mesh tension have been reached, the screen frame resting on the screenframe supports (5) can be pressed onto the mesh by actuating the rotating lever (12).

Now the mesh can be glued onto the frame with an appropriate glue. As soon as the glue hassufficiently hardened, the mesh can be released by switching the rotating lever (11)+(12) off.

Use a knife to cut out the mesh around the screen frame. Now the screen frame iscompletely prepared.

If you are using the automatic prestressing feature for handling the screen frame, the drop in thetension after releasing and cutting out the mesh is extremely slight. However, a slight drop in themesh tension also depends on the good quality of the screen frame, of the mesh and the glues!

Operation

4.6

4.3.2.3 Lifting the screen frame support

Switch on the rotating lever (12) on the front plate in order to allow the programmedair pressure to build up within the system; this air pressure is required for moving the screenframe supports (5) upward.The contact pressure between the screen frame and the mesh can be set by means of thepressure regulator (18). The value is shown on the manometer (15).

4.3.2.4 Lowering the screen frame support

Switch the rotating lever (12) on the front plate off.The air pressure escapes through this valve.The screen frame supports (5) move back to their initial position.

4.3.3 Operation accessories

The pneumatic Duplex clamps appropriate for the respective size of the machine areincluded in the delivery.

4.4 Malfunctions

The elimination of malfunctions is described in chapter 6.

Operation

4.7

4.5 Appendix

4.5.1 Overall view

Legend:

1) Stretching beam with two fixed feet2) Stretching beam with roller foot3) Stretching beam4) Pneumatic Duplex clamp5) Screen frame support6) Clamping lever7) Control panel8) Compressed air connection

1

2 3

4

5 6

78

Maintenance

5.1

Maintenance MaintenanceMaintenance

5 .................................................................. Maintenance

5.1 ................................................................................................. Introduction5.1.1 ................................................................................................. Qualification of the staff5.1.2 ......................................................................................................... Safety regulations5.1.3 ......................................... Consequences in the event of a violation of the regulations

5.2 ...........................................................Resources and operating materials5.2.1 ............................................................................................................Lubrication chart

5.3 ....................................................................................... Maintenance plan

5.4 ...................................................................................... Maintenance work5.4.1 ...................................... Cleaning, servicing, lubricating, checking and adjusting work 5.4.1.1 ........................................................................................................ General remarks for the installation5.4.1.2 ..................................................................................................................... Inspection glass water trap5.4.1.3 .....................................................................................................Greasing the track rails of the beams5.4.1.4 ............................................................................................................... Greasing the pneumatic clamp5.4.2 .............................................................................................................. Exchange work5.4.3 ..................................................................................................... Checklist installation

5.5 ................................................................................. Proof of maintenance

5.6 ........................................................................... After-sales informationen

BA-E05-215E115

Maintenance

5.2

5 Maintenance

5.1 Introduction

5.1.1 Qualification of the staff

Persons with mechanical know-how are qualified for the maintenance work required bythe machine. The persons responsible for maintenance must be appropriately instructedby Grünig-Interscreen AG during the commissioning procedure (see chapter 3).


STOP - Pay attention to the residual dangers:

First of all, read chapter 2 „Safety regulations“ and followall the danger notices it contains.

STOP - Pay attention to the general safety regulations:

In addition to the safety regulations lined out in chapter 2,the relevant technical safety prescriptions (regardingelectricity, pneumatic unit) as well as the local laws andthe regulations valid in the country of application mustbe complied with.

WARNING

Before carrying out maintenance work on the pneumatic system, always disconnectthe compressed air supply from the installation.

Never touch any elements of the installation, as they may move unexpectedlyand cause injuries.Switch the installation off.

5.1.3 Consequences in the event of a violation of the regulations

If the prescribed maintenance work is not carried out according to the specifications,the manufacturer declines all responsibility and guarantee claims.

Maintenance

5.3

5.2 Resources and operating materials

5.2.1 Lubrication chart

Anti-corrosion products = Öil-based product with high viscosity, good adhesionand rust-preventing properties

Lubrication grease = Free-flowing gear greaseOil spray = Öil-based spray product with good sliding characteristics

5.3 Maintenance plan

We draw your attention to the fact that a faultless operation of the stretchingmachine G-215 can only be guaranteed if its maintenance is carried outaccording to the regulations !

The following maintenance plan has only be established for single-shift operation.Should the machine be operated in various shifts, the intervals between themaintenance interventions are shortened in accordance.

Monthly maintenance or according to the requirements

- General cleaning of the machine (remove coarse dirt, chapter 5.4.1.1)

- Empty the inspection glass of the water trap (chapter 5.4.1.2)

Maintenance carried out every 6 months or according to the requirements:

- Clean the track rails of the beams (chapter 5.4.1.3)

- Grease the pneumatic clamp (chapter 5.4.1.4)

- In order to prolong the lifetime of the clamps, they must be lubricated with an oilspray customary in tradeWe advise to use the oil spray Motorex Hi-Tech Universal 2000.This oil spray can be ordered from us.Spare part No. = ET-000-042-00

The places to be greased (1-4) are shown in the following illustration:

1234

Maintenance

5.4

5.4 Maintenance work

For safety reasons, the main pneumatic supply must be disconnected from the machine beforecarrying out any maintenance work.

Make sure that no one else can accidentally switch the machine on and take it into operationwhile you are carrying out maintenance work.

5.4.1 Cleaning, servicing, lubricating, checking and adjusting work

5.4.1.1 General remarks for the installation

For cleaning the varnished parts of the installation, use nothing but non-abrasive and ecologicallyacceptable household cleaners which are applied with a slightly moistened rag. Do not usesolvents, gasoline or any other agressive chemicals.Blank metal surfaces may be cleaned with solvents or gasoline.Avoid using running water for cleaning the installation.It is important that all traces of glue as well as threads and bits of mesh are thoroughly removedfrom the installation and especially from the Duplex clamps.

After cleaning, the guide rails must be treated with a low-viscosity anti-rust protection spray.

If the pneumatic elements are not expertly cleaned, pneumatic connections might becomeloose. Compressed air which escapes through leaking conduits may cause injuries to eyes orimpair hearing.

Control panel:

Before the inspection cover is opened, make sure that the main installation switch hasbeen switched off.Special care and attention is required when cleaning the control panel. Therefore, usenothing but a dry rag or weak compressed air in order to remove the coarse dirt.Electrotechnical modules may carry a residual current which could cause electrocution.

Duplex clamps:

Glue residues on the Duplex clamps have the same effect on the mesh as a sharp knife; theycause spots with increased risk of mesh tearing. Therefore, any residues have to be immediatelyremoved. If the cleaning is not carried out correctly, this may considerably shorten the lifetimeof the Duplex clamp.

Maintenance

5.5

5.4.1.2 Inspection glass water trap

The water which has accumulated in the water trap(1) and in the microfilter (2) is evacuated into anappropriate collector container by unscrewing thebleeding screw (3).

Before removing the inspection glasses, the mainpneumatic conduit must be separated from themachine. Then let off the residual pressure in thepneumatic system by means of the screw (3) on thewater trap and the micro filter. The containerprotection device (4) must be removed.

The acrylic inspection glass of the water trap (1) andof the microfilter (2) may only be cleaned with awater-moistened rag. Never use solvents for cleaningthe acrylic inspection glass, or else it will get brittleand could explode as a result of the high pressure,which may cause injuries.

5.4.1.3 Greasing the track rails of the beams

Clean the guideway grooves on both sides of theball-bearings (1) using a dry rag and then lubricatethem with grease (Motorex 176 GP).

5.4.1.4 Greasing the pneumatic clamp

The pivot bearing (1) and the piston rod (2) have tobe lubricated with an oil spray, through the oblongopening (X) on one side of the pneumatic clamp (theclamps do not have to be dismounted).

1

21

X

3

1 2

4

Maintenance

5.6

5.4.2 Exchange work

Any defects detected during the maintenance procedure must be immediately repaired.Chapter 6 „Repair“ of the present operating instructions contains more detailed information in thisrespect.

5.4.3 Checklist installation

After the maintenance intervention is completed, check all the handled elements with regard totheir function. Close all the covers and check if you have not left any maintenancematerial in/on the installation.Make sure that the installation is again connected to the pneumatic supply.

Reconnect the power supply. Unlock the main installation switch and switch the installationback on.

5.5 Proof of maintenance

The maintenance protocol which is kept within the machine serves as a proof of maintenance.Every maintenance intervention must be entered.

5.6 After-sales informationen

Should you have any technical questions or problems, please contact the representativeresponsible for your country.

Any questions and problems which cannot be solved by the respective representative,can be directly submitted to the manufacturer, either by phone or by fax/e-mail.

Grünig-Interscreen AGRinggenmatt 14CH-3150 SchwarzenburgSwitzerland

Telephone +41-31-734 26 00Telefax +41-31-734 26 01E-Mail: [email protected]: www.grunig.ch

Troubleshooting & repair

6.1

Troubleshooting, repairTroubleshooting & repairTroubleshooting, repair

6 .................................................. Troubleshooting, repair

6.1 ................................................................................................. Introduction6.1.1 ........................................................................................................... Staff qualification6.1.2 ......................................................................................................... Safety regulations6.1.3 ........................................................................................................... Safety measures

6.2 ....................................................................................General information6.2.1 ............................................................................................................................. Tools6.2.2 .........................................................................................Work material, consumables

6.3 .................................................................Fault localizing and elimination6.3.1 ............................................................................................................. Error messages6.3.1.1 ......................................................................................................... Emergency disconnector hit button6.3.2 ......................................................................................................... Mechanical errors6.3.2.1 ................................................................. Holding power of the Duplex clamps is no longer satisfactory6.3.2.2 .............................................................................. Pneumatic clamps can be moved only with difficulty6.3.2.3 ............................................................................................. The pneumatic movements fail to function6.3.2.4 ............................................................................................The four beams move with different speeds6.3.2.5 ....................................................................................... Insufficient mesh contact between the frames6.3.3 ............................................................................................................ Operating errors6.3.3.1 ................................................................................................................ The stretching results are bad6.3.3.2 ..................................................................................................................................... The mesh is torn

6.4 ..................................................................................................... Appendix6.4.1 ...................................................................................................................... Diagrams

BA-E06-215E115

Troubleshooting&repair

6.2

6 Troubleshooting, repair

6.1 Introduction


The installation may only be overhauled and repaired by professionals with adequatetechnical training or having comparable knowledge in the fields of mechanic, electricand pneumatic technologies. The person responsible for corrective maintenance andrepair must have been instructed by Grünig-Interscreen AG during the commissioningprocedure with regard to the special requirements (see chapter 3).


STOP - Attention to the residual dangers


STOP - Attention to the general safety prescriptions

In addition to the safety regulations mentioned in chapter 2,the safety prescriptions regarding the particular field(pneumatic technology) as well as the locally applicableregulations of the respective country have to be complied with.

WARNING

Do not touch any parts of the installation, as they mightmove unexpectedly and cause injuries. Always disconnectthe installation’s pneumatic /electric supply beforecarrying out any corrective maintenance/repair work.


6.3

6.1.3 Safety measures

The compressed air supply must be disconnected from the installation, and theremaining pressure must be let off as described in chapter 5.4.1.2.Before carrying out repair work within the electric system, switch off the main installation switch(22) and protect it against accidental switching-on.

6.2 General information

6.2.1 Tools

- Set of hexagon socket screw keys- Set of ring fork spanners- Set of screw drivers

6.2.2 Work material, consumables

Only the original spare parts described in chapter 10 may be used.The most important spares can also be ordered as a spare part kit TG-000-033-00.The dismantled parts have to be disposed off according to the rules forenvironmental protection.


6.4

6.3 Fault localizing and elimination

6.3.1 Error messages

6.3.1.1 Emergency disconnector hit button

Whenever the emergencvy disconnector hit button is actuated, the following text appears on theterminal display:

The clamps are released and the installation returns to its initial position.

Upon eliminating the cause of the error, the emergency disconnector hit button must be unlockedby turning it to the right.

6.3.2 Mechanical errors

6.3.2.1 Holding power of the Duplex clamps is no longer satisfactory

Using a felt tip pen, draw a line along the slightly stretched mesh which has been insertedin true alignment with the thread, following the Duplex clamp. During the stretching process,any weak clamps can be easily detected, because the formerly straight line will now bebent precisely in front of this faulty clamp. The stretching process can then be stopped and theround cord or the Duplex clamp be replaced.

6.3.2.2 Pneumatic clamps can be moved only with difficulty

Clean the concave ball-bearing (2) or replace it if necessary.

Remove the pneumtic clamp (1) from the beam byslightly twisting off the foot at the respective beamend, in order to be able to push out the counter-bearing (3) and thus the pneumatic clamp (1).If the beam has no roller foot, the sliding nut whichis in this case used as a stop piece must beremoved.If threads from the mesh should have been entangledin the concave ball-berarings (2), they must beremoved.Should it no longer be possible to clean the concaveball-bearings (2), then they need to be replaced.Caution: The screws are secured with Loctite; whenremounting the bearings, they must again beblocked with Loctite 243.After carrying out the maintenance service, the feetmust be correctly remounted.The sliding nut servingas a stop piece must also be retightened in order toprevent the clamps from sliding out.

EmergencyStop

12 3


6.5

6.3.2.3 The pneumatic movements fail to function

The rotary-type switch 11 or 12 has been actuated. The movement of the Duplex clamps orthe contact pressure does not function even though the compressed air supply is OK.The valve has probably been blocked in one position.Increase the air pressure on the respective pressure regulator (16, 17, 18) by approximately 1 bar.Then switch the rotary-type switch on and off several times until the movement is again operative.

Check if the supply voltage is provided and if the terminal display functions normally.Try to stretch and release the mesh in the manual mode.

6.3.2.4 The four beams move with different speeds

On the lower side of the corner plate, all four beamsare equipped with a throttle (1) where the stretchingspeed of the clamps can be adjusted for each beam.All the clamps of one beam must be optically tunedwith regard to each other, to make sure that theymove simultaneously. Then the settings must besecured.

6.3.2.5 Insufficient mesh contact between the frames

- The frames are heavily distorted.- If the only frame with bad mesh contact is the middle one, then maybe the the

pre-stressing of the table plate is insufficient (see 3.4.1.4).

6.3.3 Operating errors

6.3.3.1 The stretching results are bad

- The mesh must be inserted into the Duplex clamps in true alignment with the thread.The inserting edge which is visible on the clamp facilitates this task.

- Are all the Duplex clamps completely closed, so that the mesh cannot slip fromthe clamps?

1


6.6

6.3.3.2 The mesh is torn

Insert the mesh as described in chapter 4.4.3.

- The mesh has not been evenly inserted.

- Dried-up glue residues can have the same effect on the mesh as a sharp knife, which causesthe stretched mesh to tear. Always remove all traces of glue.

- The round cords protrude too much from the clamps. Reinsert the round cords and replaceany defective ones.

- The screen frames have sharp edges.

- The stretching pressure is too high for the used type of mesh.

6.4 Appendix

6.4.1 Diagrams

Decommissioning, storage

7.1

Decommissionig, storageDecommissioning, storageDecommissionig, storage

7 ............................................ Decommissioning, storage

7.1 ................................................................................................. Introduction7.1.1 ........................................................................................................... Staff qualification7.1.2 ......................................................................................................... Safety regulations7.2.1 ......................................................................................................................Shut-down7.2.2 ........................................................................................................................Cleaning7.2.3 ................................................................................... Safety devices for transportation7.2.4 ................................................................................................................. Conservation7.2.5 ..................................................................................................................... Packaging7.2.6 .................................................................................................................. Identification

7.3 ......................................................................................Storage conditions7.3.1 .................................................................................................................. torage place7.3.2 ........................................................................................................ Duration of storage7.3.3 ........................................................................................................Space requirement7.3.4 ..........................................................................................Environmental compatibility

7.4 ...................................................................... Maintenance during storage

7.5 ............................................... Taking the installation back into operation

BA-E07-215E001


7.2

7 Decommissioning, storage

7.1 Introduction


Simple knowledge in the field of mechanic technology are sufficient for taking the installationout of operation and in order to ensure correct storage. Also see chapter 8.


STOP - Attention to the residual dangers:


7.2.1 Shut-down

For shutting the machine down, the energy supply must be disconnected from the installation(pneumatic, electric supplies).

7.2.2 Cleaning

See chapter 5 (5.4.1)

7.2.3 Safety devices for transportation

For storage purposes, it is not required to mount the transport safety devices, as long as theinstallation is not transported in the assembled state.

7.2.4 Conservation

All the untreated metal parts have to be well protected by means of an appropriate anti-corrosiveagent. The control componentry have to be protected against dust.

7.2.5 Packaging

Select an adequate wrapping for the installation which ensures sufficient protection against dust.Furthermore, make sure that no condensation water can form beneath the wrapping.

7.2.6 Identification

At an easily visible place, stick a label on the wrapping which contains the information supplied onthe rating plate.


7.3

7.3 Storage conditions

7.3.1 torage place

The storage site must be dry and protected against atmospheric influences.The storage temperature must be kept between -10 and +50°C.

7.3.2 Duration of storage

Provided that adequate maintenance is ensured, the duration of the storage is not limited.

7.3.3 Space requirement

The space required for storage corresponds to the size of the machine.In order to reduce the required space to a minimum, the beams have to be moved away fromeach other as far as possible and then be secured by means of the clamping levers.

7.3.4 Environmental compatibility

The storage of the installation does not represent a potential hazard for the environment.

7.4 Maintenance during storage

The conservation according to (7.2.4 ) must be checked at regular intervals and - if required - berenewed.

7.5 Taking the installation back into operation

The installation is taken back into operation as described in chapter 3.

Packaging, transportation

8.1

Packaging, transportationPackaging, transportationPackaging, transportation

8 ..............................................Packaging, transportation

8.1 ................................................................................................. Introduction8.1.1 ........................................................................................................... Staff qualification8.1.2 ......................................................................................................... Safety regulations

8.2 ....................................................................................... Delivery condition8.2.1 ...................................................................................................................Accessories

8.3 ................................................................................................... Packaging8.3.1 ...................................................................................................Preparatory measures8.3.2 ................................................................................................ Selecting the packaging8.3.3 ............................................................................................................. Stow-away plan8.3.4 ...................................................................................................Measures and weights

8.4 ............................................................................................. Transportation8.4.1 ......................................................................................................................... Loading

BA-E08-215E273


8.2

8 Packaging, transportation

8.1 Introduction


For the transportation, relevant specialized knowledge and experience in thisparticular field are required.


STOP - Attention to the residual dangers


8.2 Delivery condition

The pneumatic stretching machine is supplied in a disassembled condition (different componentrymodules) which are packed into a wooden crate.The red straps are provided as a transport securing device for the clamp guideway shafts.In the disassembled condition, the stretching machine consists of the following elements:

- 4 Stretching beams complete G215 BG-000-008-00- 1 Support, fixed KG-000-011-00- 1 Support for control panel KG-000-019-00- 2 Roller feet TG-000-015-00- ... Pneumatic Duplex clamps TG-000-020-00- 4 (6,8) Screen supports TG-000-017-00- ... Rilsan spiral ø6x4 black ET-000-306-00- 8 Pneumatic tube ø6/4 black, length =750 ET-000-106-00- ... Pneumatic tube ø6/4 black, length =950 ET-000-106-00- 1 Box with accessories and small material TG-000-034-00- 1 Manual control panel (type A1) TG-000-018-00- 1 Automatic control panel (type A2) TG-000-018-00

- 1 Angle support table 4/6/9fold (Option W4,W6,W9) TG-000-021/022/023-00- 1 Box with set of spare parts (Option X) TG-000-033-00- ... Screen supports (Option Z) TG-000-017-00

Rilsan spiral ø6x4 black length=200 ET-000-306-00


8.3

8.2.1 Accessories

According to list of accessories TG-000-034-01:

1 Tubular socket wrench 10x13 ET-001-536-001 Combined fork key No.12/13 ET-000-338-001 Hexagon socket screw key 4mm ET-000-358-001 Hexagon socket screw key 3mm ET-000-339-001 Universal 2000 Spray 200ml ET-000-042-001 Cutter ET-001-419-004 Clamping lever TG-000-016-004 Sealing cover FT-000-079-0013 T-shaped sliding nut M8 FT-000-085-004 Angle limiting stop piece ø6x1/8“ ET-000-098-001 Quick coupling with female thread G 1/4“ ET-000-111-0016 Hexagon head cap screw M8x20 ET-000-192-008 Oval head screw M5x12 ET-000-293-004 Hexagon nut M8 ET-000-169-008 Hexagon head cap wood screw ø6x50 ET-000-320-0020 Washer M8 ø8.4/16x1.6 ET-000-193-0010 Washer M6 ø6.4/18x1.6 ET-000-352-001 Set screw blunt hexagon socket M8x12 ET-000-295-0010 Dowel ø8 ET-000-319-004 Hexagon head cap screw M8x25 (type A2) ET-000-294-004 Washer M8 ø8.4/24x2 (type A2) ET-000-549-001 Square key 6mm (type A2) ET-001-024-0010 Fuse SPT 5x20 5A (type A2) ET-001-431-002 Concave bearing SKG-21975 ET-000-153-004 Deep groove ball-bearing 625-2Z ET-000-346-004 Oval head screw M6x12 ET-000-152-004 Clamp rubber black ø7x245 FT-000-156-012 Screw fitting with screw-type nipple ø6x1/8“ ET-000-142-002 Screw-type T ø6-1/4“-ø6 ET-000-340-002 Standard frame stopper (Option W4/W6/W9) FT-000-059-00

Set of spare parts (Option X) :according to list of spare parts TG-000-033-01 :

1 Glider FT-000-103-004 Deep groove ball-bearing 6200-2Z ET-000-344-004 Cheese-head screw with extra flat head M10x20 ET-000-284-001 Pneumatic cylinder ø50 stroke 40 ET-000-314-001 Pneumatic cylinder ø50 stroke 125 ET-000-168-001 Gas pressure spring 150N ø6/15.6 stroke 150 ET-001-049-001 Spare filter element 8my ET-000-145-001 Back-pressure throttle valve 1/8“ in block form ET-000-317-001 Rapid venting screw fitting 1/8“ ET-000-180-001 5/2-way valvel S9590RF-1/8“ (type A1) ET-000-238-001 5/2-way valve 1/8“ without throttle (type A2) ET-000-130-001 Spare filter element 0.01my (type A2) ET-002-428-00


8.4

8.3 Packaging

8.3.1 Preparatory measures

When packaging the pneumatic stretching machine G-215, the following measures have tobe taken:- The individual componentry modules are wrapped and sealed in PE-foil.- The set of accessories TG-000-034-00 is added in a separate box.

8.3.2 Selecting the packaging

Before being packed in a wooden crate and dispatched, the machine is always dismounted anddisassembled into its individual componentry modules.The following packaging methods are used:

- Wooden crate Top cover, square timber 10x10cm at the bottom

Depending on the transport method, the wooden crates are equipped as follows:

- Transport by ship The crate and the cover are fitted withwaterproof paper for seaworthy packing

- Air freight Only the cover is fitted with waterproofpaper for seaworthy packing

- Transport by truck Only the cover is fitted with waterproofpaper for seaworthy packing

- Special protection Upon request, the crate can be treated with aspecial protection product

8.3.3 Stow-away plan

not available

8.3.4 Measures and weights

- Measures of wooden crate: (Length=SL+620mm x Width=1050mm x Height=620mm)

- Weight of machine max: 340.00kg

- Gross weight max: 500.00kg

8.4 Transportation

8.4.1 Loading

The wooden crate must only be fastened at the places marked for this purpose.

Disposal

9.1

Disposal DisposalDisposal

9 ..........................................................................Disposal9.1.1 ........................................................................................................... Staff qualification9.1.2 ......................................................................................................... Safety regulations

9.2 ...................................................................................................... Disposal9.2.1 .......................................................................................................................Wrapping9.2.2 .........................................................................................................Operating material9.2.3 ............................................................................................ Installation or parts thereof9.2.3.1 ........................................................................................................ Electronic equipment and elements

9.3 .................................................................... Disposal sites and authorities9.3.1 ........................................................ Legel regulations (valid in the respective country)

BA-E09-215E001

Disposal

9.2

9 Disposal


Knowledge in the field of mechanics is sufficient for the disposal of the installation.In order to dismount the installation, proceed in the reverse order as for the assemblyof the componentry modules as described in chapter 3 „Commissioning“.


STOP - Attention to the residual dangers:

First read chapter 2 „Safety regulations“and follow all the danger notices it contains.

9.2 Disposal

It is incumbent on the operator of the installation to make sure that the legal wasteremoval regulations and prescriptions valid at the place of disposal are strictlycomplied with.

9.2.1 Wrapping

The utilized packing material contains adhesives which may, according to regional environmentalregulations, be liable to disposal in an official specialized facility, such as a waste disposalfurnance.

9.2.2 Operating material

The machine requires no operating material.

9.2.3 Installation or parts thereof

The installation has to be dismantled and the different materials separated in order to betaken to the respective recycling collector bins.

9.2.3.1 Electronic equipment and elements

Particular disposal prescriptions have to be observed for these elements

9.3 Disposal sites and authorities

Informationen regarding disposal sites and the responsible authorities can be obtained from theOffice for environmental protection or from specialized disposal companies.

9.3.1 Legel regulations (((((valid in the respective country)

The laws of the legislature, local authorities regulations or those of other official agenciesregarding waste disposal must be strictly complied with.

Spare parts catalog

10.1

Spare parts catalog

BA-E10-215E315

Spare parts catalogSpare parts catalog

10 ......................................................Spare parts catalog

10.1 ............................................................................................... Introduction

10.2 .................................................................................................... Warranty

10.3 .................................................................................................... Disposal

10.4 ................................................................................................... Appendix10.4.1 ................................................................. List established according to part numbers

Spare parts catalog

10.2

10 Spare parts catalog

10.1 Introduction

Only the spare parts supplied by the manufacturer may be used. Should any parts otherthan these original parts be installed, the manufacturer declines all responsibility!

The spare parts must be ordered from the local representative responsible for your country.Should there be no representative in your country, the parts can be ordered directly fromGrünig-Interscreen AG.

10.2 Warranty

In the event of installation elements which have to be replaced during the warranty period,the customer is only entitled to receiving the replacement parts free of charge if thedefective originals are returned to the manufacturer for inspection.

10.3 Disposal

The replaced parts must be disposed off according to the local regulations.

10.4 Appendix

10.4.1 List established according to part numbers

The following list of spare parts lists all the elements of the respective machine which wouldbe required in the event of a possible replacement.

Spare parts catalog

10.3

ET-000-143-01 ET-000-180-00

KG-000-018-00

ET-000-168-00

ET-000-106-00 KG-000-018-00

FT-000-111-00 FT-000-103-00

ET-000-306-00 ET-000-283-00

TG-000-006-00

ET-000-283-00

ET-000-918-00

ET-000-111-00

ET-000-920-00 ET-000-145-00

ET-000-147-00

ET-000-317-00

ET-000-317-00

ET-000-920-00 ET-002-428-00

KG-000-018-00

ET-000-098-00

ET-000-142-00ET-000-142-00

ET-000-376-00

ET-000-098-00ET-000-098-00

Spare parts catalog

10.4

ET-000-239-00 ET-000-927-00

ET-000-236-00

ET-000-238-00

ET-000-974-00

ET-000-927-00 ET-000-237-00

ET-000-239-00

ET-001-377-00

ET-001-031-00

ET-001-369-00

ET-000-927-00 ET-000-239-00

ET-000-202-00 ET-001-024-00

ET-000-098-00

ET-001-939-01

ET-001-217-01

ET-000-099-00 ET-001-283-00 ET-000-125-00 ET-000-128-01

ET-000-098-00ET-000-130-00ET-000-129-01ET-000-125-00

ET-000-720-00

ET-000-720-00

TG-000-040-00

ET-000-720-00

Spare parts catalog

10.5

ET-000-314-00

FT-000-104-00

FT-000-110-00

ET-000-306-00

ET-000-344-00

ET-000-281-00

FT-000-107-00

FT-000-107-00 ET-000-344-00

ET-000-281-00

ET-001-822-00

ET-000-153-00

TG-000-006-00

ET-001-049-00 ET-000-346-00 FT-000-122-00 ET-001-049-00

FT-000-120-00ET-000-149-00

ET-000-346-00 ET-000-168-00

ET-000-340-00

ET-000-142-00

ET-002-629-00

FT-000-542-00

Spare parts catalog

10.6

FT-000-036-00 ET-000-149-00

FT-000-156-01 FT-000-061-00

FT-000-062-00

FT-000-049-00

FT-000-064-00 FT-000-065-00

FT-000-063-00 ET-000-154-00 ET-000-154-00

ET-000-167-00

ET-000-149 -00

FT-000-059-00

Ersatzteile / Spare- Parts

ET-000-130-005/2-way valve 1/8" without throttle effectSX-Series

ET-000-238-005/2-way valve S9590RF-1/8"

FT-000-036-00Axle made of stainless machining steel1.4305

ET-001-283-00Cable for E/P signal converterstraight ITV2000

ET-001-031-00CAN-Terminal MMIC 702

FT-000-542-00Choke bung

KG-000-018-00Clamp guideways G215

FT-000-156-01Clamp rubber black ø7x245Nitril-Elastomer hardness = 45 Shore

ET-000-281-00Clamping lever M8x20black

ET-000-131-00Collective valve plateSX-Series

ET-000-153-00Concave bearing SKG-21975

FT-000-107-00Counter-pressure plate

ET-000-344-00Deep groove ball-bearing 6200-2Z

ET-000-346-00Deep groove ball-bearing 625-2Z

ET-001-822-00Deep groove ball-bearing 696-2ZINOX

TG-000-006-00Duplex clamp DK-250-0

ET-000-099-00E/P signal converter

ET-001-369-00Electronic buzzer ESD 24V

ET-001-377-00Emergency disconnector ø401 break contact

ET-000-918-00Filter Multi-Fix G 1/4"Type F.11

Seite / Page 1 / 4


FT-000-122-00Fixing bolt for gass pressure spring

ET-001-431-00Fuse SPT 5x20 5A

ET-001-049-00Gass pressure spring 150N ø6x150

FT-000-103-00Glider

FT-000-110-00Gliding piece

FT-000-111-01Holding tubes G215

ET-001-419-00Letter opener Cutter2-color print "Grünig"

ET-000-149-00Lock washer As ø4A2

ET-001-378-00Main installation switch 32A 3P+N+PEFront installat. 4 holes fastening

ET-000-927-00Manometer ø50 1/8" w. front ring1-10 Bar

ET-000-237-00Manometer sealing ring G1/8"PA

ET-000-143-01Micro filter Multi-Fix G 1/4"Type FX.11

ET-000-125-00PA sealing washer 3/8"

ET-000-168-00Pneumatic cylinder ø50 stroke 125

ET-000-314-00Pneumatic cylinder ø50 stroke 40ZXO 13-50-40

ET-000-106-00Polyamide tube ø6x4 black

ET-001-939-01Power pack 1606-XLP30E 24...28V / 30W

ET-000-239-00Pressure regulator valve G1/8" MRS-06

ET-000-920-00Protection container 1/4"Type B.11

ET-000-111-00Quick coupling with female thread G 1/4"

Seite / Page 2 / 4


ET-000-180-00Quick-action venting screw fitting 1/8"

ET-000-306-00Rilsan spiral ø6x4 blackPA

ET-000-202-00Rotating latch 13 / 6mm 4kt / H=19.5

ET-000-236-00Rotating lever 12T - 22

FT-000-120-00Rotation pin made of Ms58Pb

FT-000-104-00Screen support

ET-000-142-00Screw-fitting w.screwed nipple ø6-1/8"PA

ET-000-720-00Screwed angle limit stop ø6-1/4"plug-type

ET-000-098-00Screwed angle limit stop ø6-1/8"plug-type

ET-000-376-00Screwed L-shaped connection ø6-1/8"plug-type

ET-000-340-00Screwed T-shaped piece ø6-1/4"-ø6PA

ET-000-129-01Sound absorber 3/8"

ET-000-128-01Sound absorber ECOLINE 1/4"

ET-000-974-00Sound absorber SS-1/8"Sintered bronze

ET-002-428-00Spare filter element 0.01myType EX.23/70

ET-000-145-00Spare filter element 8myType EZ.11/931

ET-001-217-01SPS CPU 724-L

ET-001-024-00Square key 6mm

FT-000-059-00Standard frame stop piece1.4301 Finish 2B

ET-000-283-00Steering roller ø125

Seite / Page 3 / 4


ET-000-317-00Throttle check valve 1/8"in block form

ET-000-042-00Universal 2000 spray200ml

TG-000-079-00Valve connector

ET-000-147-00Ventilation filter G1/8"sintered bronze

ET-002-629-00Y- swiveling screw- fitting ø6-1/4"plug- type

Seite / Page 4 / 4

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