Fuji Xerox Phaser 5500 User Manual

3-34 Phaser 5500 Printer Service Manual
Fan Failure - U5-9 Fan Failure
The Drum Cartridge Fan failed.
Applicable Error Code
Fan Failure - U5-9 Fan Defect
Drum Cartridge Fan Failure Troubleshooting Reference
Applicable Parts References
■ Drum Cartridge
Fan
■ Engine Logic
Board
■ Print Engine P/J Drum and Toner Cartridge (page 10-6)
■ Print Engine Xerographics Wiring (page 10-24)
■ PL5.1 Laser, CRU and Toner Dispense (page 9-32)
■ PL8.1 Print Engine Electrical (page 9-40)
Drum Cartridge Fan Failure Troubleshooting Procedure
Step Actions and Questions Yes No
1
Check the Drum Fan installation.
1. Remove the I/P Board Cover.
2. Remove the Top Cover.
Is the Fan installed properly (label out)?
Go to Step 2. Correct the
installation.
2
Check if the Drum Cartridge Fan rotates.
Does the Fan rotate?
Go to Step 7. Go to Step 3.
3
Test the Drum Cartridge Fan.
Run the Service Diagnostic Drum
Cartridge Fan test.
Does the Fan operate properly?
Go to Step 7. Go to Step 4.
4
Check the Fan connection.
Is P/J221 connected?
Go to Step 5. Connect the Fan.
5
Check continuity between the Fan and
Engine Logic Board.
Is there continuity on each wire?
Go to Step 6. Replace the Fan
(
page 8-58).
6
Check for +24 V at the Drum Cartridge
Fan.
Is there +24 V across P/J221 (+) <=>
ground?
Go to Step 7. Replace the
Engine Logic
Board
(
page 8-89).
7
Test the Drum Cartridge Fan.
Run the Service Diagnostic Drum
Cartridge Fan test.
Does the Fan receive the voltage from
the test?
Replace the Fan
(
page 8-58)
Replace the
Engine Logic
Board
(
page 8-89).

Fuji Xerox Phaser 5500 Specifications

General

Brand	Fuji Xerox
Model	Phaser 5500
Category	Printer
Language	English