Installation and Operation Manual

SSI2 SSI2-2

Previously designated as

SI2 SI2-2

MINI SHAKING INCUBATORS

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Sheldon Shaking Incubator 2

SSI2 120 AC Voltage

SSI2-2 230 AC Voltage

Installation and Operation Manual

Part Number (Manual): 4861655

Revision: June 13, 2016

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TABLE OF CONTENTS

INTRODUCTION ........................................................................................................................................... 4

General Safety Considerations ................................................................................................................. 4 Engineering Improvements ....................................................................................................................... 5 Contacting Assistance ............................................................................................................................... 5

RECEIVING YOUR INCUBATOR ................................................................................................................ 6

Inspecting the Shipment ............................................................................................................................ 6 Recording Data Plate Information ............................................................................................................. 6

GRAPHIC SYMBOLS ................................................................................................................................... 7

INSTALLATION ............................................................................................................................................ 8

Location ..................................................................................................................................................... 8 Lifting and Handling .................................................................................................................................. 8 Leveling ..................................................................................................................................................... 8 Platform Installation ................................................................................................................................... 9 Power Source ............................................................................................................................................ 9 Cleaning .................................................................................................................................................... 9

OPERATION ............................................................................................................................................... 10

Features .................................................................................................................................................. 10 Powering Up ............................................................................................................................................ 10 Setting the Temperature ......................................................................................................................... 10 Setting the Runtime ................................................................................................................................. 10 Setting the Mixing Speed ........................................................................................................................ 11 Run Interrupted Alert ............................................................................................................................... 11 Error Messages ....................................................................................................................................... 11 Display Failure ......................................................................................................................................... 12 Cleaning .................................................................................................................................................. 13 Disinfecting .............................................................................................................................................. 13

UNIT SPECIFICATIONS ............................................................................................................................. 15

Weight ..................................................................................................................................................... 15 Unit Dimensions ...................................................................................................................................... 15 Osculation Rate ....................................................................................................................................... 15 Shaking Weight Load Max ...................................................................................................................... 15 Temperature ............................................................................................................................................ 16 Power ...................................................................................................................................................... 16

ACCESSORIES .......................................................................................................................................... 17

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INTRODUCTION

Thank you for purchasing a Sheldon Shaking Incubator 2. We know that in today’s competitive

marketplace, customers have many choices when it comes to constant temperature equipment. We

appreciate you choosing ours. Our continued reputation as a leading laboratory product

manufacturer rests with your satisfaction. Sheldon Manufacturing, Inc. stands behind our products,

and we will be here if you need us.

These incubators are intended for professional, industrial, or educational use. They are not

designed for use in hazardous or household locations.

Before using the incubator read this entire manual carefully to understand how to install, operate,

and maintain the unit in a safe manner. Keep this manual available for use by all workstation

operators. Ensure that all operators are given appropriate training prior to using the incubator.

GENERAL SAFETY CONSIDERATIONS

Note: Failure to follow the guidelines and instructions in this manual may create a protection impairment by disabling or interfering with the unit’s safety features. This can result in injury or death.

Your shaking incubator and its recommended accessories are designed and tested to meet strict

safety requirements. Only use this equipment for its intended application; any alterations or

modifications void the warranty.

For continued safe operation of your incubator, always follow basic safety precautions including:

Follow all local or regional ordinances in your area regarding the use of this unit. If you have any questions about local regulations, please contact the appropriate local agency.

Use only approved accessories. Do not modify system components. Any alterations or modifications to your incubator can be dangerous and void your warranty.

Always plug the incubator power cord into an earth grounded electrical outlet that conforms to national and local electrical codes. If the incubator is not grounded properly, parts such as knobs and controls can conduct electricity and cause serious injury.

Avoid damaging the power cord. Do not bend it excessively, step on it, or place heavy objects on it. A damaged cord can be a shock or fire hazard. Never use a power cord if it is damaged.

Do not position the incubator in such a manner as to make it difficult to unplug the unit in the event of an emergency.

Do not attempt to move the incubator while in operation.

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INTRODUCTION (CONTINUED)

ENGINEERING IMPROVEMENTS

Sheldon Manufacturing continually improves all of its products. As a result, engineering changes

and improvements are made from time to time. Therefore, some changes, modifications, and

improvements may not be covered in this manual. If your unit’s operating characteristics or

appearance differs from those described in this manual, please contact your Shel Lab dealer or

distributor for assistance.

CONTACTING ASSISTANCE

If you are unable to resolve a technical issue with your incubator, please contact Sheldon Technical

Support. Phone hours for Sheldon Technical Support are 6am – 4:30pm Pacific Coast Time (west

coast of the United States, UTC -8). Please have the following information ready when calling or

emailing Technical Support: the model number and the serial number (see page 6).

EMAIL: tech@shellab.com PHONE: 1-800-322-4897 extension 4, or (503) 640-3000 FAX: (503)

640-1366

Sheldon Manufacturing INC.

P.O. Box 627

Cornelius, OR 97113

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RECEIVING YOUR INCUBATOR

Before leaving the factory, all incubators are packaged in high-quality shipping materials to provide

protection from transportation-related damage.

When an incubator leaves the factory, safe delivery becomes the responsibility of the carrier.

Damage sustained during transit is not covered by the warranty.

When you receive your incubator, inspect it for concealed loss or damage to its interior and

exterior. If you find any damage to the incubator, then follow the carrier’s procedure for claiming

damage or loss.

INSPECTING THE SHIPMENT

Carefully inspect the shipping carton for damage. Report any damage to the carrier service that

delivered the incubator. If the carton is not damaged, open the carton and remove the contents.

The incubator comes with a power cord and manual.

Carefully check all packaging before discarding. Save the shipping carton until you are sure

everything works properly.

If you must return the incubator for any reason, first contact your service representative for

authorization (RMA). You must provide the unit’s data plate information. See Recording Data Plate

Information below.

RECORDING DATA PLATE INFORMATION

Locate the data plate on the back of the incubator. The data plate contains the incubator model

number and serial number. Enter this information below for future reference.

Date Plate Information

Model Number

Serial Number

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GRAPHIC SYMBOLS

The shaking incubator is provided with graphic symbols on its interior and exterior surfaces. The

symbols identify hazards and the functions of the adjustable components, as well as important

notes in the user manual.

Symbol Definition

Indicates that you should consult your service manual for further instructions.

Indique que l'opérateur doit consulter le manuel d'utilisation pour y trouver les instructions complémentaires.

Indicates protective earth ground

Repère terre électrique

Indicates UP and DOWN respectively

Touches de déplacements respectifs vers le HAUT et le BA

Indicates: Caution hot surface

Indique: Avertissement symbole de surface chaude

Indicates Potential Shock Hazard

Signale danger électrique

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INSTALLATION

This incubator is intended for use indoors, at room temperatures between 5C and 60C (41F and

140F), at no greater than 80% Relative Humidity at 25C (77F). Allow a minimum of 2 inches

(5cm) between the rear and sides of the incubator and walls or partitions.

Operating the unit outside of these conditions may adversely affect the temperature range

and stability.

For conditions outside of those listed above, please contact your distributor or Sheldon Sales to

explore other incubator options suited to your laboratory or production environment.

LOCATION

When selecting a location to install the incubator, consider all environmental conditions that can

affect unit’s effective temperature range, uniformity, and stability. For example:

Ovens, autoclaves, and any device that produces significant radiant heat

Heating and cooling ducts, or other sources of fast moving air currents

High-traffic areas

Direct sunlight

LIFTING AND HANDLING

The incubator is heavy and bulky. Care should be taken to use appropriate lifting assistance

devices that are sufficiently rated for these loads. Follow these guidelines when lifting and handling

the incubator.

Remove all samples and media containers.

The lid should be closed.

Lift the incubator only from its bottom surface.

LEVELING

For safe use, the incubator must be level and stable.

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INSTALLATION (CONTINUED)

PLATFORM INSTALLATION

The SSI2 and SSI2-2 come with a flat non-stick platform for low-speed operations with common

vessels, including trays and dishes. To install an optional platform the user must:

Unscrew the four aluminum, platform thumb screws from the corners of the internal platform and remove the green rubber mat.

Clean any dirt or debris from the metal base-platform and apply the desired optional platform so that the four corner holes are aligned.

Screw in the four aluminum platform thumb screws tightly by hand.

POWER SOURCE

Always position the unit so the end-user has access to the power plug.

Check the data plate for voltage and ampere requirements before making a connection. If the

requirements match your power source, plug the power cord into an earth grounded outlet.

Supplied voltage must not vary more than 10% from the data plate rating. Damage to the

incubator may result if supplied voltage varies more than 10%.

These incubators are intended for a 50/60 Hz application. Use a separate circuit to prevent loss of

product due to overloading or circuit failure.

Note: Electrical supply to the incubator must conform to all national and local electrical codes.

CLEANING

The incubator interior was cleaned at the factory but not sterilized. See the Cleaning topic in the

User Maintenance section for more information.

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OPERATION

FEATURES

Constant Monitoring System (CMS) ensures precise control over speed and temperature.

Extremely compact.

Acryl lid allows internal viewing without disturbance.

Brushless DC motor and beltless drive system minimize noise and vibration.

Digital control panel displays temperature, speed, time.

A circulation fan helps to ensure even air heating within the closed incubation space.

Optional accessories available for most common laboratory vessels.

POWERING UP

Push the power switch located on the rear of the machine to the ( I ) ON position. The display will

illuminate.

SETTING THE TEMPERATURE

To enter a temperature for the incubator, press the SET key located underneath the °C temperature

display. An adjustable temperature set point will be displayed and will blink continuously. The set

point can be adjusted by using the UP (▲) and DOWN (▼) keys. Once the desired temperature set

point is displayed, press the SET key to confirm save.

Note: If the SET key is not pressed, the incubator will revert to the previous temperature.

SETTING THE RUNTIME

To enter a runtime, press and hold the RPM / TIME key for until LED display reads "t 00.00". Press

the SET key located underneath the RPM / Time display. An adjustable runtime will be displayed

and will blink continuously. The runtime can be adjusted by using the UP (▲) and DOWN (▼) keys.

Once the desired runtime is displayed, press the SET key again to confirm and save.

Note: If the SET key is not pressed, the incubator will revert to the previous runtime setting.

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OPERATION (CONTINUED)

SETTING THE MIXING SPEED

To select a mixing speed, press and hold the RPM / TIME key for approximately 2 seconds until

LED display shows the current set mixing speed in RPMs. Press the SET key located underneath

the time/speed display. The set speed is displayed and will blink continuously. It can be adjusted by

using the UP (▲) and DOWN (▼) keys. Once the desired speed in RPMs is displayed, press the

SET key to confirm and save.

Note: If the SET key is not pressed, the incubator will revert to the previous RPM setting.

Note: The speed should never be set below 30 rpm.

RUN INTERRUPTED ALERT

A “STOP” alert appears in the display when the unit is powered up after the prior run was

interrupted and did not finish. This alert appears if the START / STOP button was pressed prior to

completion of a run.

ERROR MESSAGES

Low Speed Error

“rErrL” indicates a low speed error.

1. Check to ensure that nothing is obstructing the platform movement.

2. Check the set speed to make sure that it is within the acceptable range (30 to 300 rpm)

Solution: Manually move the platform. While the platform is moving, press and simultaneously hold

the START / STOP key and SET key located below the RPM / TIME display.

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OPERATION (CONTINUED)

High Speed Error

This “rErrH” message denotes a high speed error. Typically, excessive speeds happen when most

or all of the containers are removed from the shaker while it is in operation.

Solution: If a container has been removed, replace the container or restart the machine.

Electrical Error

The “Error” message indicates an electrical error. This occurs if the unit has lost power during a

run.

Solution: Check that the power cord is properly installed, check that the power supply circuit has

not been interrupted, and restart.

DISPLAY FAILURE

If the display will not illuminate, check the following:

Electrical connection - disconnect the main power cord and connect again.

Voltage supply - check the voltage.

Verify voltage on the data plate on the back of the incubator.

Blown fuse - check the fuse.

Defective power switch - check the voltage at the switch.

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USER MAINTENANCE

Warning: Prior to any maintenance or service on this unit, disconnect the power cord from the power

supply.

Avertissement: Avant d'effectuer toute maintenance ou entretien de cet appareil, débrancher le

cordon secteur de la source d'alimentation.

If a hazardous material/substance has spilled in the incubator immediately initiate your site’s

Hazardous Material Spill Containment protocol. Contact your local Site Safety Officer and follow

instructions per the site policy and procedures.

In the event of a non-hazardous spill: Power down the unit, remove the platform and dry the internal

chamber with a soft cloth. Do not operate the unit until the spillage had been properly dried.

Periodic cleaning and disinfection are required to prevent microbiological contamination.

CLEANING

Note: The incubator chamber should be cleaned and disinfected prior to use.

Perform the following steps to clean incubator.

1. Remove all of the interior parts (shelves, racks, and any additional items), if assembled.

2. Clean the incubator with a mild soap and water solution, including all corners.

3. Rinse with distilled water and wipe dry with a soft cloth. Do not use deionized water.

4. Take special care when cleaning around the door alarm and temperature sensor heads, and the chamber’s electrical outlet to prevent damage.

Warning: Never clean the unit with alcohol or flammable cleaners.

Avertissement: Ne jamais nettoyer l'appareil à l'alcool ou avec des nettoyants inflammables.

Note: Do not use spray cleaners or disinfectants that might leak through openings and cracks and coat electrical components, or that contain solvents that will harm coatings. Do not use chlorine-based bleaches or abrasives; they will damage the chamber liner and acryl lid.

DISINFECTING

Disinfect the incubator on a regular basis. Perform the below steps to disinfect the incubator:

1. Remove all of the interior parts (shelves, racks, and any additional items), if assembled. Disinfect the Incubator, including all corners and the access port, using a suitable disinfectant. Take special care when cleaning around sensing heads to prevent damage and around the door gasket so as not to impair the positive seal.

2. Disinfect the incubator using commercially available disinfectants that are non-corrosive, non-abrasive, and suitable for use on stainless steel, aluminum, painted steel surfaces. Contact your local Site Safety Officer for detailed information for the proper disinfectants suitable for your operation and laboratory protocol.

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USER MAINTENANCE (CONTINUED)

Electrical components do not require maintenance. If the incubator fails to operate as specified,

please contact Sheldon Technical Support for help.

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UNIT SPECIFICATIONS

Each incubator is a 120 or 230 AC voltage unit. Please refer to each incubator’s data plate for its

electrical specifications.

Technical data specified applies to units with standard equipment at an ambient temperature of

25°C and a voltage fluctuation of ±10%. The temperatures specified are determined in accordance

to factory standard following DIN 12880 respecting the recommended wall clearances of 10% of the

height, width, and depth of the inner chamber. All indications are average values, typical for units

produced in the series. We reserve the right to alter technical specifications at all times.

WEIGHT

Model Weight

SSI2 SSI2-2 45 lbs / 20.4 kg

UNIT DIMENSIONS

In inches

Model Exterior W × D × H Platform W x D

SSI2 SSI2-2 11.3 x 15.8 x 11.5 in 9.5 x 11.5 in

In Centimeters

Model Exterior W × D × H Platform W x D

SSI2 SSI2-2 28.6 x 40.01 x 29.3 cm 23.5 x 29.2 cm

OSCULATION RATE

Model RPMs

SSI2 SSI2-2 30 to 300 RPMs in 1 RPM increments

SHAKING WEIGHT LOAD MAX

Model RPMs

SSI2 SSI2-2 9 lbs / 4 kg

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UNIT SPECIFICATIONS (CONTINUED)

TEMPERATURE

Model Temp Range Uniformity

SSI2 SSI2-2 Ambient +5 to 70C ±0.25% of Set Point

POWER

Model Voltage Frequency

SSI2 120VAC 50/60 Hz

SSI2-2 230VAC 50/60 Hz

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ACCESSORIES

Description Part Number Image

Magnetic Flask Clamp, 50ML 5lbs / 2.28 kg 1150523

Magnetic Flask Clamp, 125ML 5lbs / 2.28 kg 1150512

Flask Clamp, 250ML 5lbs / 2.28 kg 1150511

Flask Clamp, 20ML 5lbs / 2.28 kg 1150510

Dedicated Platform, 12 X 125ML 5lbs / 2.28 kg 6420503

Dedicated Platform, 8 X 250ML 5lbs / 2.28 kg 6420502

Dedicated Platform, 5 X 500ML 5lbs / 2.28 kg 6420501

Dedicated Platform, 4 Microplates 5lbs / 2.28 kg

6420504

Continued on next page

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ACCESSORIES (CONTINUED)

Description Part Number Image

Universal Spring Platform 5lbs / 2.28 kg 6420505

Universal Magnetic Platform 5lbs / 2.28 kg 6420500

Tube Rack 15ML x 50ML Conical Tubes 5lbs / 2.28 kg

1150513

Tube Rack 15ML x 500ML Conical Tubes 5lbs / 2.28 kg

1150533

Tube Rack 32ML x 15ML Conical Tubes 5lbs / 2.28 kg

1150532

Rack for 3 x 500ML Bottles 5lbs / 2.28 kg 1150534

Magnetic Microplate Clamp 5lbs / 2.28 kg 1150538

Continued on next page

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ACCESSORIES (CONTINUED)

Description Part Number Image

Horizontal Tube Rack 12 x 1.5 / 2ML 5lbs / 2.28 kg

1150535

Horizontal Tube Rack 2 x 50ML 5lbs / 2.28 kg 1150537

Horizontal Tube Rack 4 x 15ML 5lbs / 2.28 kg 1150536