Specifications

Page 4-88 105SL Maintenance Manual 32056L Rev. 2 12/4/01
SECTION 4 PREVENTIVE AND CORRECTIVE MAINTENANCE
9. Refer to Figure 4-4 or Figure 4-5. Route the wires through the cable clamps and bring
them to the main logic board. Make sure that the wires do not come in contact with any
moving parts.
10. Connect the take label sensor connectors to the main logic board.
NOTE: In the Peel-Off mode, if the two sensors are not aligned with each other,
the take label LED illuminates, and the printer does not operate.
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NOTES: The stepper motor assemblies for 203-dpi and 300-dpi printers are not the
same. Ensure that you have the correct replacement part before
beginning this procedure.
Make certain that the DC stepper motor is isolated and identified as the
cause of printer non-conformance before beginning this procedure.
These instructions are very extensive. Read the entire procedure first, and
get an understanding of all the steps involved. You may want to take notes
and label parts as you go to facilitate the reassembly.
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1. Refer to RRP No. 1 on page 4-10 and place the power switch in the Off (O) position
and disconnect the AC power cord. Disconnect the data cables.
2. Open the media cover.
3. Open the printhead and remove the media and ribbon. Close the printhead.
4. Refer to RRP No. 2 on page 4-12 and remove the electronics cover.
5. For printers with configuration number 10500-0XXX-XXXX or 10500-1XXX-XXXX,
refer to RRP No. 3 on page 4-13 and remove the DC power supply.
or
For printers with configuration number 10500-2XXX-XXXX or 10500-3XXX-XXXX,
refer to RRP No. 5 on page 4-16 and remove the AC/DC power supply.
6. Refer to RRP No. 9 on page 4-23 and remove the main drive belt.
7. Refer to RRP No. 11 on page 4-26 and remove the rewind drive belt.
8. Refer to Figure 4-68. Push the platen roller to the right (toward the media side of the
printer). Remove the C-clip, washer, and right bearing off the platen roller as shown.
9. Push the lower peel roller to the right (toward the media side of the printer). Remove
the C-clip and right bearing off the peel roller.
WARNING:
WEAR PROTECTIVE EYE WEAR WHEN REMOVING E-RINGS, C-CLIPS,
SNAP RINGS AND SPRINGS. ALL OF THESE ARE UNDER TENSION AND
COULD FLY OFF WHILE BEING REMOVED.