Xerox Phaser 4500 Service Manual

Index – 2 Phaser 4500 Laser Printer
Duplex roller, 2-35
Duplex unit
drive transmission path
, 2-34
failure troubleshooting
, 3-50
fan
, 2-35
functional components
, 2-35
gear layout
, 2-35
motor
, 2-36, 4-55
no recognition
, 3-71
PWBA
, 2-35, 4-54
sensor
, 2-35, 4-56
switch
, 2-35, 4-58
theory
, 2-34 to 2-36
Duplex unit error
, 3-50
E
Electrical
specifications
, 1-11
theory
, 2-31
Electrical noise, troubleshooting
, 4-41
Engine error history
, 3-6
Engine logic board
, 2-31
Engine NVRAM adjustments
, 3-11
Environmental specifications
, 1-11
Error code
E2-01 – E2-04
, 3-32
E2-11 – E2-14
, 3-35
E3-1, E3-2
, 3-38
E4-0, E4-2, E4-3
, 3-41
E6-1
, 3-43
E6-2
, 3-45
E7-0
, 3-49
E7-1 – E7-3
, 3-47
E9-1
, 3-50
E9-2
, 3-51
PSE-1
, 3-54
U1
, 3-26
U2-1 – U2-4
, 3-27
U4-1 – U4-5
, 3-28
Error message summary
, 3-22
Event log
, 3-21
Exit gate, stacker
, 2-29
Exit motor assembly
, 2-29, 4-31
Exit motor PWBA
, 2-31, 4-30
Exit roller
, 2-29
Exit sensor
, 2-24
F
Factory reset NVRAM, 3-15
Fan
diagnostic tests
, 3-12
duplex unit
, 2-35
main
, 2-31
sub
, 2-31
Fault history
accessing
, 3-6
engine error codes
, 3-6
interpreting
, 3-6
jam codes
, 3-7
Fault reporting devices
, 3-17
Faults
health and front panel LEDs
, 3-17
LED blink patterns
, 3-17
soft and hard
, 3-17
StartPage
, 3-17
Feed clutches
, 4-33
Feeder motor
, 2-43
Front panel
buttons
, 1-5
description
, 1-5
inoperable buttons
, 4-3
LED states
, 1-5
setup values
, 6-13
shortcuts
, 1-5
Functional specifications
, 1-10
Fuser
causes for power shutoff
, 2-28
control
, 2-26
exit sensor
, 2-24
failure troubleshooting
, 3-28
heat roller
, 2-24
heat roller diode
, 2-24
heat roller fingers
, 2-24
heater assembly
, 2-24
pressure roller
, 2-24
problems (U4 error code)
, 2-27
temperature adjusting
, 6-9

Xerox Phaser 4500 Specifications

General

Brand	Xerox
Model	Phaser 4500
Category	Printer
Language	English