Specifications
32056L Rev. 2 12/4/01 105SL Maintenance Manual Page 4-67
PREVENTIVE AND CORRECTIVE MAINTENANCE SECTION 4
5. Install new platen pulley on end of platen shaft so that the set screws align with the flats
of the platen shaft.
6. Tighten the two set screws in the new platen pulley assembly.
7. Reinstall and adjust the tension of main drive belt.
8. Reinstall the electronics cover.
9. Reconnect the data cables and the power cord.
10. Reconnect the power cable to the power source. Place the power switch in the On (I)
position.
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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. Refer to RRP No. 2 on page 4-12 and remove the electronics cover.
3. Open the media cover.
4. Open the printhead and remove all media and ribbon. Close the printhead.
5. Refer to Figure 4-49 and note the position of the upper media sensor bracket. Remove
two screws attaching the upper media sensor bracket assembly.
6. Refer to Figure 4-50. Examine how the linen thread is installed and knotted on the
bracket. A replacement linen thread needs to be installed in the same manner.
Figure 4-49. Upper Media Sensor Replacement
Upper Media
Sensor
Adjustment Screw
Attaching Screws
Upper Media
Sensor Bracket