Canon imageRUNNER ADVANCE C350 series Service Manual page 473

4
Disassembly/Assembly > Pickup/Feed System > Removing the Cassette 1 Lifter Drive Unit > Procedure
Removing the Cassette 1 Lifter Drive Unit
■ Preparation
1) Remove the Rear Cover 1(Refer to page 4-35).
2) Remove the Left Upper Cover (to be removed for models equipped with a fax)
(Refer to page 4-37).
3) Remove the Fax Speaker Unit (to be removed for models equipped with a fax)
(Refer to page 4-105).
4) Remove the Fax Unit (to be removed for models equipped with a fax)(Refer to page 4-105).
5) Remove the Main Controller Unit(Refer to page 4-84).
6) Remove the Low-voltage Power Supply PCB Unit(Refer to page 4-97).
7) Remove the DC Controller PCB Unit(Refer to page 4-91).
8) Remove the Secondary Transfer High-voltage PCB/Developing High-voltage PCB Unit
(Refer to page 4-93).
4 Disassembly/Assembly > Pickup/Feed System > Removing the Cassette 1 Lifter Drive Unit > Procedure
F-4-442
■ Procedure
1) Remove the High-voltage Contact Guide 1 [1].
• 1 Claw [2]
• 2 Hooks [3]
• 2 Bosses [4]
4-166
[3] [4] [3]
[1]
1x
[4]
[2]
F-4-443
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