Canon imageRUNNER 1750 Series Service Manual page 318

5) While paying attention not to touch the Transfer Roller, connect the connector [2] of the
Environment Drum Heater Unit [1] to the connector of the Environment Heater Harness [3].
[1]
6) Install the 2 Reuse Bands [1], and secure the Environment Heater Harness [2].
CAUTION:
Wipe the Plastic Film Sheet of the Drum Heater and the Supply Mouth of the
Developing Assembly with lint-free paper so that there is no grease left.
9
Installation > Drum Heater-D1 > Installation Procedure > Installing the Environment Drum Heater
[2] [3]
F-9-28
[1]
9 Installation > Drum Heater-D1 > Installation Procedure > Installing the Environment Drum Heater
7) Align the 4 positioning protrusions [1] on the Environment Drum Heater Unit with the 4
positioning holes [2] on the Host Machine, and install the Environment Drum Heater Unit [3].
• 2 Screws [4] (Use the screws removed in "Before Installing" step 5.)
x2
[1]
[4] [2] [4] [1]
8) Return the removed parts to their original positions.
• Developing Assembly
• Developing Assembly Replacement Inner Cover
• Drum Cartridge
• Right Door Unit
• Waste Toner Container
• Left Cover
• Delivery Outer Cover
• Front Cover
• Power Supply Fan Unit
• Rear Cover
[2]
F-9-29
[2] [3]
9-10
[2]
[1]
F-9-30
9-10