Removing The Main Motor; Removing The Main Fan - Canon LBP6670dn Series Service Manual

3
Disassembly/Assembly > Controller System > Removing the Main Fan

Removing the Main Motor

Preparations
1) Remove Left Cover.(Refer to page 3-9)
2) Remove Right Cover.(Refer to page 3-9)
3) Remove Rear Cover Unit.(Refer to page 3-10)
4) Remove Engine Controller Board.(Refer to page 3-16)
5) Remove Fixing Unit.(Refer to page 3-27)
Procedure
1) Remove Main Motor [2].
2) Pull Transport Unit [3] towards the front.
x3
x2
[3]
3 Disassembly/Assembly > Controller System > Removing the Main Fan
[2] [4]
[1] [4]
F-3-30

Removing the Main Fan

Preparations
1) Remove Left Cover.(Refer to page 3-9)
2) Remove Right Cover.(Refer to page 3-9)
3) Remove Rear Cover Unit.(Refer to page 3-10)
4) Remove Upper Cover Unit.(Refer to page 3-11)
Procedure
1) Remove grounding spring [1].
2) Remove Main Fan [4].
• 2 screws [2]
• 1 Connector [3]
[3]
x2
[4]
3-19
[2]
[1]
[2]
F-3-31
3-19