Upper Reading Glass Assembly - Canon imageFORMULA DR-G2140 Service Manual

CHAPTER 3 DISASSEMBLY & REASSEMBLY
3. Upper Reading Glass
Assembly
1) Clean the glass surface and the feed path
to prevent dust from entering the reading
unit.
2) While pushing the stopper
with a thin tip and unhooking the fitting
parts, slide the upper reading glass as-

sembly 2 until it stops and remove it.
Figure 3-505
 Notes on assembling
Do not touch the glass rear surface and
the surface of the lens array of the reading
unit with fingers. If they are dirty, clean
them with a clean dry cloth.
3-26

1 with a tool
COPYRIGHT © CANON ELECTRONICS INC. 2018 CANON DR-G2140/G2110/G2090 FIRST EDITION