U-Turn Lower Roller (Middle); U-Turn Lower Roller (Rear) - Canon imageFORMULA DR-G2140 Service Manual

15. U-turn Lower Roller (Middle)

Note: This is the same parts as the U-turn
lower roller (rear).
1) Remove the right and left covers.
(Page 3-3), (Page 3-5)
2) Remove the left belt.
(Page 3-32)
3) For the U-turn lower roller (middle)
open the fitting parts to remove the pul-
 
ley 2 and pin 3
remove the stopper

and bearing 5 on each side.
Note: Do not lose the pin.
Figure 3-623
4) On the left side, move the shaft to the
lower hole (bigger one), and then pull out
the U-turn lower roller (middle)
any damage on the rubber roller sections.
Figure 3-624
 Notes on assembling
Adjust and insert the rubber roller sections
into the holes in the U-turn guide.
COPYRIGHT © CANON ELECTRONICS INC. 2018

1
on the left side。And

4 on the right side ,

1 without
CANON DR-G2140/G2110/G2090 FIRST EDITION
CHAPTER 3 DISASSEMBLY & REASSEMBLY

16. U-turn Lower Roller (Rear)

Note: This is the same parts as the U-turn
lower roller (middle).
1) Remove the right and left covers.
(Page 3-3),
2) Remove the eject drive unit.
(Page 3-38)
, 3) For the U-turn lower roller (rear)
the fitting parts to remove the pulley

and pin 3
the stopper

ing 5 on each side. And then pull out the
U-turn lower roller (rear) from upper side
without any damage on the rubber roller
sections.
Note: Do not lose the pin.
 Notes on assembling
Adjust and insert the rubber roller sections
into the holes in the U-turn guide.
(Page 3-5)
on the left side。And remove

4 on the right side , and bear-
Figure 3-625

1 , open

2
3-37