Xerox 5915, Service Manual

Page: 65 / 146

4-30
Section 4 Disassembly/Assembly/Adjustment
8. Fuser
8.2.2 Heat Roller Replacement
Removal
1. WARNING: Power off the machine and
disconnect the power cord.
WARNING
Fuser surfaces are hot, allow the fuser to cool
down before attempting service procedure.
Fuser lubricant can cause discomfort to eyes.
Do not allow fuser lubricant to touch eyes.
2. Open the Front Cover and then the machine.
3. Remove the Drum Unit and place a black
bag over it. ……………………………. (5.1.1)
4. Remove the Left/Rear Upper Covers.
5. (Fig. 1): Remove the Main Switch Cover.
➀
. Remove Screw.
➁
. Remove Main Switch Cover.
(Fig. 1)
6. (Fig. 2): Disconnect P/J117 (for Fuser Exit
Switch) at rear. Remove the Fuser Cover and
the Finger Assy.
➀
. Disconnect P/J117.
➁
. Loosen Screw and Remove Fuser Cover.
➂ . Loosen Screw and Remove Finger Assy.
(Fig. 2)
7. (Fig. 3): Remove the Sensor Bracket.
➀ . Loosen Screws (2).
➁
. Remove Sensor Bracket.
(Fig. 3)
8. Remove the Heater Rod. …….............. (8.2.1)
9.(Fig. 4): Remove the Heat Roller.
➀
. Remove Front/Rear Heat Roller Rings
➁
. Remove Web Washer.
➂
. Remove Heat Roller Collar.
➃ . Remove Bearing.
➄
. Remove Heat Roller. (Rear Gear will also
be disengaged.)
(Fig. 4)
Installation
1. Perform the installation in the reverse order of
removal.