Feed-guide assembly
1. Remove the following components:
●
All of the covers (see
Covers on page 94) and the ADF/scanner assembly (see Scanner
assembly on page 90)
●
Fax accessory (see
Fax accessory on page 111)
●
Disk drive (see
Disk drive on page 113)
●
Formatter (see
Formatter on page 116)
●
Stapler (see
Stapler on page 117) and stapler power-supply (see Stapler power-supply
on page 123)
●
ECU (see
Engine control unit (ECU) on page 131)
●
Left-side riser (see
Left-side riser on page 138)
●
Access plate (see
Access plate on page 144)
●
Fuser (see
Fuser on page 139)
●
Oblique-roller assembly (see
Oblique-roller assembly on page 146)
●
Left-side fan (see
Left-side fan on page 148)
Tip You do not have to unroute the left-side-fan cable in order to remove the HVPS
or the feed-guide assembly. After removing the fan from its hole in the chassis, simply
set the fan down on the workspace.
●
High-voltage power supply (see
High-voltage power supply (HVPS) on page 149)
2. Lift one non-captive grounding spring (see callout 9 in
Figure 5-76 Grounding-spring locations
on page 155) out of the device.
3. Loosen the grounding wire from the routing guides (see callout 1 in
Figure 5-77 Removing the feed-
guide assembly (1 of 2) on page 157).
CAUTION Do not bend or remove the grounding wire.
156 Chapter 5 Removal and replacement ENWW