Xerox Phaser 4500 Service Manual

3-34 Phaser 4500 Service Manual
11
Manually rotate each gear and roller in the
150-Sheet Feeder.
Does each gear and roller rotate
smoothly?
Go to step 12. Replace the
150-Sheet Feeder
Assembly
(page 8-18).
12
Check the paper feeding tray.
Is the paper for test printing supplied
from Tray 3 or Tray 4?
Go to step 13. Return to step 9.
13
Enter Service Diagnostics, and from the
Clutch Tests menu select the appropriate
feed clutch test.
Does the Feed Clutch Assembly operate
normally?
Go to step 14. Go to “Optional
550-Sheet Feeder
Feed Clutch
Assembly” on
page 4-50.
14
Manually rotate each gear and roller in the
Optional 550-Sheet Feeder.
Does each gear and roller of the
550-Sheet Feeder Option rotate
smoothly?
Go to step 15. Replace the “550-
Sheet Feeder” on
page 8-104.
15
Enter Service Diagnostics, and from the
Clutch Tests menu select the appropriate
Turn Roll test.
Does the Turn Roller Clutch operate
normally?
Go to step 16 Go to “Optional
550-Sheet Feeder
Tur n Roller Clutch ”
on page 4-52.
16
Manually rotate the Turn Roller.
Does the Turn Roller rotate smoothly?
Replace the
HVPS/Engine
Logic Board
(page 8-89).
Replace the “550-
Sheet Feeder” on
page 8-104.
Troubleshooting Procedure (Continued)
Steps Actions and Questions Yes No

Xerox Phaser 4500 Specifications

General

Brand	Xerox
Model	Phaser 4500
Category	Printer
Language	English