
sss
™
1143
page
13
D
isassembling
The
D
rum
u
niT
1. Using a Phillips screwdriver remove the five screws from contact and
drive sides end plates of the drum unit (Figures 35a and 35b).
Figure 35a
Contact Side End Plate
Phillips
Screwdriver
Figure 35b
Drive Side End Plate
Phillips
Screwdriver
Screws
2. Remove both end plates as shown in Figures 36a and 36b.
Figure 36a
Drive Side
End Plate
Figure 36b
Drum Unit
3. Using a small slotted screwdriver remove the white drum bearings on
the drive side of the drum unit and set aside (Figures 37a and 37b).
Figure 37a
Slotted
Screwdriver
Drive Side
Drum Bearing
Drive
Side
Figure 37b
Drive Side Drum Bearings
Drive
Side
4. Lift the drum drive gear up to disengage from the cleaning roller
drive gear (Figure 38a). Use a slotted screwdriver to push the contact
side of the drum towards the drive side (Figure 38b).
Figure 38a
Drum Drive Gear
Drive
Side
Figure 38b
Slotted Screwdriver
Note:
Notice the
Replace Drum
message on the printers display screen.
Screws
Contact Side
End Plate
Drive
Side
Contact
Side
Drive Side
End Plate