Toshiba MJ-1103, MJ-1104

PREVENTIVE MAINTENANCE (PM) / FIRMWARE UPDATE

7 - 4

*d.Rack gear (Aligning plate)

*e.Finishing tray sh aft

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.

Fig. 7-5

*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.

Fig. 7-6

Rack gear

Finishing tray shaft

Movable tray drive gear