Engine controller unit (ECU)
1. Remove the following assemblies:
●
Scanner assembly. See
Scanner assembly on page 85.
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Left cover. See
Side covers on page 110.
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Rear cover and fuser cover. See
Rear cover and fuser cover on page 113.
●
Print-cartridge door. See
Print-cartridge door on page 112.
●
Front cover. See
Front cover on page 115.
●
Scanner support-frame. See
Scanner support-frame on page 124.
2. Remove four screws (callout 1).
Figure 6-90 Removing the ECU (1 of 6)
1
ENWW Product base 127