Canon 2163B002 service manual Applying the Grease

Chapter 4

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4.4 Applying the Grease

4.4.1 Applying the Grease

Apply the grease at the location shown below.

Smear the grease lightly and evenly with a flat brush.

Don't apply the grease to locations other than those designated. Unwanted grease may cause poor print quality, take particular care that grease does not get onto the wiper, cap, or the linear scale.

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No.	Place	Kind	Quantity	Note
1	The joint base rail and rib of carriage unit	Molykote PG-641	Smear the grease lightly
2	Two feed roller backup	Permalub G No.2	approx.12mg	Don't apply to central backup with bearing.
	Bushing	Permalub G No.2	Smear the grease lightly
3	Feed roller bearing	Permalub G No.2	approx.24mg	Apply if remove bearing from a feed roller.
4	Pinch roller release cam three points x 10 parts	Permalub G No.2	Smear the grease lightly
5	Upper cover stay shaft hole	Permalub G No.2	approx.24mg
	The gear shaft of the upper cover stay gear	Permalub G No.2	approx.24mg
	Upper cover stay shaft end	Permalub G No.2	approx.24mg
	The gear tooth face of upper cover stay	Permalub G No.2	Smear the grease lightly

1. The joint base rail [1] and the rib [2] of the carriage unit.

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2.Two feed roller backup [1]/ bushing [2]

3.Feed roller bearing [3]

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