K8: Grounding Plate; K9: Paper Dust Cleaning Brush (Registration Roller); K12: Tru Waste Toner Auger Drive Gear - Toshiba e-STUDIO 5540C Service Manual

* K8: Grounding plate

Apply 1 rice-sized grain of Floil (GE-334C) at the point that contacts with the shaft of the 2nd
transfer roller.

* K9: Paper dust cleaning brush (registration roller)

Take off the paper dust removing brush (registration roller) from the 2nd transfer unit, and then
remove the paper dust on the brush with a vacuum cleaner.

* K12: TRU waste toner auger drive gear

After the TRU waste toner box was replaced, apply 1 rice-sized grain of white grease (Molykote
EM30-L) over the teeth of the TRU waste toner auger drive gear.
e-STUDIO5540C/6540C/6550C/5560C/6560C/6570C
PREVENTIVE MAINTENANCE (PM)
Fig. 7-39
Fig. 7-40
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