Xerox Phaser 8500 - Page 371

Phaser 8400/8500/8550/8560 Color Printer Service Manual I – 3
envelopes, printing on, 1-14
environmental specifications, 1-12
error codes
525-sheet feeder faults
, 3-8
code version, 3-33
electronics module, 3-24
I/O board program, 3-9
I/O circuit board, 3-9
ink loader, 3-23
IPC program, 3-10
mechanical initialization, 3-34
printhead calibration, 3-32
process control system, 3-10
process motor gearbox, 3-15
thermal faults, 3-26
wiper/media path, 3-21
x-axis fault, 3-14
y-axis sub-system, 3-13
ethernet address, configuration card, 2-20
exit module
all-series parts
, 9-9
assembly parts, 9-9
sensor assembly parts, 9-15
exit rollers, 2-5, 2-27, 2-30
exit rollers, parts, 9-9
exiting, 2-27
F
fan
drum
, 2-16
drum cooling parts, 9-11
drum diagnostics, 5-39
drum disassembly, 8-27
electronics module parts, 9-11
media path motor, 4-7
paper path parts, 9-11
temperature error, 3-26
fan, electronics, 3-26
fans menu, check menu, 4-6
fault codes, 3-7
fault history, hidden service menu, 4-2
field replaceable units, 8-2
front door
assembly, stay, and retainer
, 9-5
hinge pin parts, 9-5
removal, 8-4
tray 1 assembly, 8-4
function menu, service diagnostics, 4-9
functional specification, 1-12
fuzzy text, 5-17
G
ghosting, 5-20
ground connection integrity, 4-65
ground integrity, 4-65
grounding, 4-65
guidelines, energy, 4-3
H
hard drive, 1-8
parts list (all series), 9-13
POST error, 3-6
replacement note, 8-46
replacement procedure, 8-52
support, 2-19
upgrade kit parts, 9-16
head tilt gear, homing, 6-5
heater harness, 8-13
heaters, ink reservoir, 2-8
hidden service menu, 4-5
home position, 6-4
I
I/O board, faults, 3-9
imaging components, disassembly, 8-8
incomplete image, 5-26
indicators, LED, 1-5
ink jet damage, 8-10
ink loader
faults
, 3-23
function, 2-3
theory, 2-6
ink loader, disassembly, 8-7
ink smears, 5-28
ink-out sensor, 2-6
input/output Ports, 2-19
J
jam code tables, 3-49
jam codes, 3-48
jet nozzles, 2-7
jet stack, 2-8
jet substitution, 2-24, 6-12
L
lift motor, 4-8, 4-45
lift motor, disassembly, 8-39
lower inner duplex guide
parts list
, 9-9
removal, 8-33
lubrication, 7-5
M
main board electronics module, 2-19
main board memory, 2-19
main subsystems, 2-2
maintenance kit, 7-4
mechanical initialization, 4-52, 4-54