Download - manual hp 600
-
8/14/2019 manual hp 600
1/28
Regional Distrito CapitalCentro de Gestin de Mercados, Logstica y
Tecnologas de la Informacin
MANTENIMIENTO DE HARDWARE
Centro Gestin Comercial y MercadeoPrograma de Teleinformtica
2008
-
8/14/2019 manual hp 600
2/28
-
8/14/2019 manual hp 600
3/28
Adjustments - Overview 1
Sistema de Gestinde la Calidad
Regional Distrito CapitalCentro de Gestin de Mercados, Logstica y
Tecnologas de la Informacin
MANTENIMIENTO DE HARDWARE
Fecha: 16/05/08
Control del Documento
Nombre Cargo Dependencia Firma Fecha
AutoresHarold Mauricio
Zamora RojasAlumno
Centro de Gestin deMercados, Logstica y
Tecnologas de laInformacin
Harold
zamora
16 de mayo
de 2008
Revisin Ing. Jos Mndez Instructor
Centro de Gestinde Mercados,Logstica y
Tecnologas de laInformacin
-
8/14/2019 manual hp 600
4/28
Adjustments - Overview 2
Sistema de Gestinde la Calidad
Regional Distrito CapitalCentro de Gestin de Mercados, Logstica y
Tecnologas de la Informacin
MANTENIMIENTO DE HARDWARE
Fecha: 16/05/08
AdjustmentsHP DeskJet 6xx Printers
OverviewA properly adjusted mechanism provides optimum print quality without impacting the mediahandling capability of the printer. Print quality improves as the nozzles come closer to the paper.If the print cartridge is positioned too close to the media, however, the printer may experiencepaper jams, print skew, or print smear.
Paper Guide - Fixed
Carriage Rod - Adjustable at Each End
2162630
PPS - Pen to Pivot Spacing
Pivot - Rotation Limit Determines
PPS and Paper Guide to Pivot Gap
Paper Guide to Pivot Gap
Figure 1.Description of Adjustment Checks
-
8/14/2019 manual hp 600
5/28
Adjustments - Overview 3
Sistema de Gestinde la Calidad
Regional Distrito CapitalCentro de Gestin de Mercados, Logstica y
Tecnologas de la Informacin
MANTENIMIENTO DE HARDWARE
Fecha: 16/05/08
Checking the Pen-to-Pivot Spacing (PPS)
The pen-to-pivot spacing (PPS) verifies the proper distance between the pen (PPS MeasureTool) and the pivot cockle ribs. The proper PPS distance is between 28 and 58 mils. The settingis impacted by the rotation limit of the pivot assembly and the height of the carriage rod. When
adjustment is necessary, always try to pull the PPS into tolerance by first setting the pivotrotation limit using the pivot adjuster. If the spacing cannot be obtained by the pivot adjuster,then adjust the carriage rod by installing the carriage rod adjustment tools on both ends of themechanism.
2168920
Figure 2. Adjusting the Pen-to-Pivot Spacing with the Pivot Adjuster
-
8/14/2019 manual hp 600
6/28
Adjustments - Overview 4
Sistema de Gestinde la Calidad
Regional Distrito CapitalCentro de Gestin de Mercados, Logstica y
Tecnologas de la Informacin
MANTENIMIENTO DE HARDWARE
Fecha: 16/05/08
Checking the Paper Guide-to-Pivot Gap
With the pen-to-pivot spacing between 28 and 58 mils, check the paper guide-to-pivot gap. Thepaper guide-to-pivot gap determines the distance between the paper guide (which is fixed) andthe pivot when in the normal printing position (printing on paper and transparencies).
A shim is placed between the paper guide and the pivot. The difference between the reading onthe Readout/Controller with the shim in place and removed should be between 15 and 35 mils. Ifthe difference is less than 15 or greater than 35 mils, rotate the pivot adjuster to bring thedifference between 15 and 35 mils.
NoteAdjusting the paper guide-to-pivot gap affects the pen-to-pivot spacing. Check the pen-to-pivotspacing after any paper guide-to-pivot gap adjustment.
2168905
Figure 3. Inserting the Shim Between the Paper Guide and the Pivot
-
8/14/2019 manual hp 600
7/28
Adjustments - Set Up and Calibrate the PPS Measure Tool and Readout/Controller 1
Sistema de Gestinde la Calidad
Regional Distrito CapitalCentro de Gestin de Mercados, Logstica y
Tecnologas de la Informacin
MANTENIMIENTO DE HARDWARE
Fecha: 16/05/08
AdjustmentsHP DeskJet 6xx Printers
Set Up and Calibrate the PPS Measure Tool and Readout/Controller
NoteThe following calibration procedure verifies the PPS Measure Tool and Readout/Controller areoperating properly.
1. Set the dip switches on the back of the Readout/Controller as shown below.
CHANNEL
Switches
2168602
2. Plug the PPS Measure Too into CHANNEL A on the back of the Readout/Controller.
3. Plug in the AC power cord. Allow the instrument to warm up for at least 10 minutes.
-
8/14/2019 manual hp 600
8/28
Adjustments - Set Up and Calibrate the PPS Measure Tool and Readout/Controller 2
Sistema de Gestinde la Calidad
Regional Distrito CapitalCentro de Gestin de Mercados, Logstica y
Tecnologas de la Informacin
MANTENIMIENTO DE HARDWARE
Fecha: 16/05/08
4. On the Readout/Controller, press the MENU button. The Readout/Controller will display themessage PASSWORD PLEASE.
5. Enter the password (press the , , and buttons). The Readout/Controller should displayCAL SW DISABLED.
6. Press the CAL button. The Readout/Controller should display CAL SW ENABLED.
PRE-SET Light
CAL Light
PRE-SET Button
CAL Button
ZERO Button
SP2 SP SP GO ZER CAL PRE
1.2345
MENU
MENU ButtonSEL RST
2168601
7. Using the MENU button, step through and verify all of the Readout/Controller settings. Thetable below identifies the Readout/Controller settings. Use the following procedure to changea Readout/Controller settings:
Press the PRE-SET button ( ) to position the cursor over the digit.
Press the and buttons on the Readout/Controller to increase and decrease the settingvalue.
Once the desired setting is obtained, press the MENU button to retain the new setting andsequence to the next setting in the table.
-
8/14/2019 manual hp 600
9/28
8. Continue to press the MENU button, sequencing through all of the Readout/Controller settingsuntil the display reads DEPRESS MENU SWITCH TO RUN.
Table 1. Readout/Controller Settings
Selection Setting
DECIMAL PT CH(A) 000.03
PRE-SET # CH(A) 000.00
CAL # CH(A) 070.00
FS # CH(A) 050.00
SP1 TO MONITOR CH(A)
SP1 TO BE LOW SETPOINT
SET SP1 -001.00
SP2 TO MONITOR CH(A)
SP2 TO BE LOW SETPOINT
SET SP2 028.00
SP3 TO MONITOR CH(A)
SP3 TO BE HIGH SETPOINT
SET SP3 058.00
SP4 TO MONITOR CH(A)
SP4 TO BE HIGH SETPOINT
SET SP4 071.00
SET LOW HYS 000.00
SET HIGH HYS 000.00
DEPRESS MENU SWITCH TO RUN
-
8/14/2019 manual hp 600
10/28
-
8/14/2019 manual hp 600
11/28
Adjustments - Checking the Pen-To-Pivot Spacing 1
AdjustmentsHP DeskJet 6xx Printers
Checking the Pen-To-Pivot Spacing
1. If removed, install the PPS Measure Tool. Snap the PPS Measure Tool into the cradle, just likeinstalling a black print cartridge.
2168906
2. Lift the envelope sensor on the mechanism to raise the pivot to its maximum height.
2168907
NoteMake sure the envelope sensor remains raised during this entire procedure.
-
8/14/2019 manual hp 600
12/28
Adjustments - Checking the Pen-To-Pivot Spacing 2
3. Slide the black print cartridge cradle over the left paper feed roller.
2168910
4. Observe the Readout/Controller display reading. The reading should be between 028.00 and058.00 mils.
If the measurement is within tolerance, continue on to the next step.
If the reading is less than 028.00 mils, rotate the pivot adjuster until the Readout/Controllerdisplays a reading of 030.00 mils. If the reading cannot be increased to 030.00 mils, thecarriage rod needs adjustment.
If the reading is greater than 058.00 mils, rotate the pivot adjuster until the Readout/Controller displays a reading of 056.00 mils. If the reading cannot be decreased to 056.00mils, the carriage rod needs adjustment.
2168909
-
8/14/2019 manual hp 600
13/28
Adjustments - Checking the Pen-To-Pivot Spacing 3
5. Slide the black print cartridge cradle over the right paper feed roller.
2168911
6. Observe the Readout/Controller display reading. The reading should be between 028.00 and058.00 mils, and roughly the same as step 4.
If the measurement is within tolerance, check the Paper Guide-to-Pivot Gap.
If the reading is less than 028.00 mils, rotate the pivot adjuster until the Readout/Controllerdisplays a reading of 030.00 mils. If the reading cannot be increased to 030.00 mils, thecarriage rod needs adjustment.
If the reading is greater than 058.00 mils, rotate the pivot adjuster until the Readout/Controller displays a reading of 056.00 mils. If the reading cannot be decreased to 056.00mils, the carriage rod needs adjustment.
2168909
-
8/14/2019 manual hp 600
14/28
-
8/14/2019 manual hp 600
15/28
Adjustments - Checking the Paper Guide-To-Pivot Gap 1
AdjustmentsHP DeskJet 6xx Printers
Checking the Paper Guide-To-Pivot Gap
1. Center the carriage between the right and center drive rollers.
2168904
2. If removed, install the PPS Measure Tool. Snap the PPS Measure Tool into the cradle, just likeinstalling a print cartridge.
2168906
3. Lift the envelope sensor on the mechanism to raise the pivot to its maximum height.
-
8/14/2019 manual hp 600
16/28
Adjustments - Checking the Paper Guide-To-Pivot Gap 2
2168907
4. Observe the Readout/Controller reading with no shim on the paper guide.
5. Push down on the pivot, dropping the envelope sensor down onto the paper guide.
6. Place the adjustment shim on the pivot pad, located at the far right end of the pivot.
2168905
7. Lift the envelope sensor on the mechanism to raise the pivot to its maximum height. This willallow the pivot to release and capture the shim against the paper guide.
-
8/14/2019 manual hp 600
17/28
-
8/14/2019 manual hp 600
18/28
-
8/14/2019 manual hp 600
19/28
HP DeskJet 6xx Printers - Adjustments (Adjusting the Carriage Rod) 1
AdjustmentsHP DeskJet 6xx Printers
Adjusting the Carriage Rod1. Replace the right and left bracket screws (part number 0515-2522). Do not tighten the new screws.
The washer, however, should just touch the bracket.
Note:
The screw/washer combination must be replaced with a larger washer to help ensure the oldwasher indentation does not affect the new adjustment.
2. Attach the right adjustment tool to the right end of the mechanism as follows:
A. Align the fixed and spring loaded posts on the right adjustment tool with the two holes on the rightside of the mechanism, just below the carriage rod tip.
B. While pushing the spring loaded post, mount the right adjustment tool on the right side ofthe mechanism. Then release the spring loaded post.
-
8/14/2019 manual hp 600
20/28
Note:
HP DeskJet 6xx Printers - Adjustments (Adjusting the Carriage Rod) 2
You may need to turn the micrometer knob in order to have both posts (fixed and spring loaded) alignwith both holes on the side of the mechanism.
Note:
If the tool is properly mounted on the mechanism, the spring loaded post will remain depressedonce you release the post.
3. Remove the rod retainer from the left end of the mechanism.
Note:
A misaligned adjustment tool could damage the mechanism. To avoid this, verify that the bracketscrew on the left side is already loose. If not, loosen the screw now.
4. Attach the left adjustment tool to the left end of the mechanism as follows:
A. Align the left adjustment tool over the left edge of the mechanism.
B. Lower the left adjustment tool such that it straddles the left edge of the mechanism.
-
8/14/2019 manual hp 600
21/28
HP DeskJet 6xx Printers - Adjustments (Adjusting the Carriage Rod) 3
Note:
You may need to turn the micrometer knob in order to have the left adjustment tool fully seat on theleft side of the mechanism.
5. Lock the left adjustment tool to the left side of the mechanism.
6. Install the LVDT.
7. Lift the envelope sensor on the mechanism to raise the pivot to its maximum height.
-
8/14/2019 manual hp 600
22/28
HP DeskJet 6xx Printers - Adjustments (Adjusting the Carriage Rod) 4
Note:
Make sure the envelope sensor remains raised during this entire procedure.
8. Slide the LVDT over the left paper feed roller.
-
8/14/2019 manual hp 600
23/28
HP DeskJet 6xx Printers - Adjustments (Adjusting the Carriage Rod) 5
9. Adjust the left end of the carriage rod by turning the mircometer knob on the left adjustment tool. The
Readout/Controller should display between 028.00 and 058.00 mils (nominally 040.00 mils).
10. Slide the LVDT over the right paper feed roller.
11. Adjust the right end of the carriage rod by turning the micrometer knob on the right adjustment tool.The Readout/Controller display should read between 028.00 and 058.00 mils (roughly the sameas step 10).
-
8/14/2019 manual hp 600
24/28
-
8/14/2019 manual hp 600
25/28
HP DeskJet 6xx Printers - Adjustments (Adjusting the Carriage Rod) 1
12. Move the carriage back over the left paper feed roller and readjust to the right paperfeed roller setting
(+2 mils).
13. Move the carriage back over the right paper feed roller and readjust to the left paperfeed roller setting
(+2 mils).
Note:
Adjusting on end of the carriage rod affects the other end of the carriage ROD. Continueto slide theLVDT to both ends of the pivot and readjust until both adjustments are within 2 mils.
14. Tighten the screws on the left and right brackets to 11.0 in-lb.
15. Double-check the settings are within tolerance by observing the Readout/Controllerdisplay.
16. Release the lever on the left adjustment tool and remove the left adjustment tool fromthe mechanism.
17. Press in on the spring loaded post on the right adjustment tool and pull the tool fromthe right side of the mechanism.
-
8/14/2019 manual hp 600
26/28
HP DeskJet 6xx Printers - Adjustments (Adjusting the Carriage Rod) 2
AdjustmentsHP DeskJet 6xx Printers
Calibrating the Banner Printer FeatureEnsure that the printer is connected to the computers printer port (LPT1 or LPT2).
1. Turn on the printer.
2. Ensure the banner lever is set to the cut-sheet (left-most position).
Note:
The Banner Lever must be in the Cut-Sheet position before proceeding.Otherwise, the printer will become misaligned and banner paper will not be picked.
3. Press the Run button in the Printer Utilities section of the DeskJet Online ServiceManual to send the banner calibration file to the printer.
4. Wait until the printer completes the calibration routine and prints the slightly modifiedDiagnostic Test.
5. Observe the Pen State value on theDiagnostic Test printout: Pen State: Steps to
bump: xxx
The number should fall within the range of 140 - 230.
Troubleshooting
1. If the number is less than 140, verify that the banner lever is positioned all the way tothe left.
2. If the number is greater than 230, verify that the pivot assembly is installed correctly inthe printer.
Other Methods of Sending the Calibration File to the Printer
Note:
The below examples assume the file CAL.PCL is on a disk in drive A:.
From DOS
-
8/14/2019 manual hp 600
27/28
HP DeskJet 6xx Printers - Adjustments (Adjusting the Carriage Rod) 3
Use the binary copy command to send the file to
LPT1 or LPT2. For example, COPY /B
A:\CAL.PCL LPT1 {Enter}
From Windows 3.1
You may use the MS-DOS prompt and proceed as above, or select File Manager, andselect the A: drive, highlight CAL.PCL, select File, then select Copy. When promptedCopy To: enter LPT1 or LPT2,select OK, then select Yes.
From Windows 95
Select MS-DOS prompt, from the Programs menu. Proceed as you would DOS (see
above).
HP DeskJet 6xx Printers - Calibration (Calibrating the Banner Printer Feature)
1
AdjustmentsHP DeskJet 6xx Printers
Verifying the Banner Printer Feature1. Push and hold the Power button and press the Resume button five times to initiate
the Diagnostic Test printout.
2. A number will appear on the Diagnostic Test printout next to the heading:
Pen state: Steps
to bump: xxx
The number should fall within the range of: 140 - 230.
Troubleshooting
-
8/14/2019 manual hp 600
28/28
1. If the number is less than 140, verify that the Banner Lever is positioned all the way tothe left.
2. If the number is greater than 230, verify that the Pivot Assembly installed is correct forthe printer.
Optional Methods of Sending the Calibration File to the Printer
In addition to being able to send the calibration file from the DeskJet Repair Reference,
you can also send the file to the printer from a separate Banner Calibration disk. Use oneof the following methods to send the Banner Calibration file from a disk.
DOS: Use the binary copy command to send the file to
LPT1 (or LPT2). For example:
COPY/B A:\CAL.PCL LPT1 {Enter}.
Windows 3.1: You may use the MS-DOS Prompt and proceed as above or:
1. Select File Manager
2. Select the A: drive
3. Highlight CAL.PCL,
4. Select File,
5. Select Copy.
6. When prompted Copy To:, type: "LPT1" (or"LPT2")
7. Select OK, then select Yes.
Windows 95: Select MS-DOS Prompt from the Programs menu. Proceed as you
would in DOS (see above).
HP DeskJet 6xx Printers - Adjustments (Verifying the Banner Printer Feature)
1