Toshiba MJ-1104 Service Manual page 236

*d. Rack gear (Aligning plate)
*e. Finishing tray shaft
1. Take off the janction box unit.( P.4-13 "[A] Junction box unit")
* If the hole punch unit is installed, take it off beforehand.
2. Apply oil as follows through the opening which shows up when the janction box unit has been
removed.
Apply an adequate amount of white grease (Molykote EM-30L) to the gear teeth of the rack gear
which drive the aligning plate, and the entire finishing tray shaft.
*f. Movable tray drive gear
Apply an adequate amount of white grease (Molykote HP-300) to the gear teeth of the movable tray
drive gear.
MJ-1103/1104
PREVENTIVE MAINTENANCE (PM) / FIRMWARE UPDATE
Rack gear
Movable tray drive gear
Fig. 7-5
Fig. 7-6
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Finishing tray shaft