Engine Controller Board

 

 

Note

After you replace the Engine Controller Board, do not forget to readjust

 

the top margin as described on page 6-46.

 

1 Separate the Engine from the Paper Feed Module (page 6-42).

 

 

The Engine Controller Board is on the underside of the Engine

 

and contains the following:

 

•

DC controller

 

• High-voltage power supply

 

•

AC power supply

 

•

DC power supply

 

•

Timing controls

(In the back, not on the board)

Spring

Power switch rod

Figure 6-41Removing the Engine Controller Board

2Remove the Fuser Assembly (page 6-18).

6-44Removing and Replacing Parts