Canon imageRUNNER ADVANCE C5051 Series Service Manual page 399

4
Parts Replacement and Cleaning > Image Formation System > Removing the Hopper (M) > Procedure
Removing the Hopper (M)
■ Preparations
1) Release the lock of Toner Container. (By service mode)
2) Open the Front Cover, the Right Lower Cover and Right Upper Cover.
3) Remove the ITB Unit.
4) Remove the Process Unit.
5) Remove the Color Drum Heater. (When the option is installed)
6) Remove the Toner Container Front Inner Cover.
■ Procedure
1) Remove the Toner Tray.
• 1 screw (M4 binding)
2) While avoiding the duct sheet, remove the Hopper Unit.
• 1 connector
• 1 wire saddle
• 5 screws (RS)
x2
x3
Hopper Unit
4 Parts Replacement and Cleaning > Image Formation System > Removing the Hopper (M) > Procedure
F-4-238
Connector
Wire saddle
Duct sheet
F-4-239
CAUTION:
If it is placed sideways, toner may scatter inside the Hopper and it may cause the
operation failure. Thus, stand and put the Hopper Unit on the paper.
CAUTION:
When installing the Hopper, align the cut-off [A] part of Bottle Fixing Ring with the Bottle
Fixing Arm [B] and install it to the host machine.
[B]
4-133
Paper
F-4-240
[A]
F-4-241
4-133