Lexmark X95 series - Page 69

Diagnostic information 2-19
7558-xxx
Go Back
Previous
Next
175.03
Service engine error
PC/developer drive motor cooling fan
failure
The PC/developer drive motor is not
functioning.
Go to “175.03 PC/developer drive motor
cooling fan failure” on page 2-80.
175.04
Service engine error
Front left cooling fan failure The front left cooling fan is not functioning.
Go to “175.04 Front left cooling fan
failure” on page 2-80.
175.05
Service engine error
Suction fan failure The suction fan is not functioning.
Go to “175.05 Suction fan failure” on
page 2-81.
175.06
Service engine error
Rear upper cooling fan failure The rear upper cooling fan is not
functioning.
Go to “175.06 Front upper cooling fan
failure” on page 2-81.
175.07
Service engine error
Rear upper center cooling fan failure The rear upper center cooling fan is not
functioning.
Go to “175.07 Fuser driver PCBA
cooling fan failure” on page 2-82.
175.08
Service engine error
Rear left upper cooling fan failure The rear left upper cooling fan is not
functioning.
Go to “175.08 Upper exhaust cooling
fan failure” on page 2-82
191.01
Service engine error
Lower engine PCBA detect failure The lower engine PCBA is not detected.
Go to “191.01 Lower engine PCBA
detect failure” on page 2-82.
191.02–191.05
Service engine error
Fuse on the upper engine PCBA has
blown.
Go to “191.02–191.05 Upper engine
PCBA fuse blown” on page 2-83.
191.06
Service engine error
Fuse 2 on the lower engine PCBA has
blown.
Go to “191.06 Lower engine PCBA fuse
2 blown” on page 2-83.
191.08
Service engine error
Fuse 4 on the lower engine PCBA has
blown.
Go to “191.08 Lower engine PCBA fuse
4 blown” on page 2-84.
191.09
Service engine error
Fuse 5 on the lower engine PCBA has
blown.
Go to “191.09 Upper engine PCBA fuse
5 blown” on page 2-84.
191.10
Service engine error
Fuse 6 on the lower engine PCBA has
blown.
Go to “191.10 Lower engine PCBA fuse
6 blown” on page 2-84.
191.11
Service engine error
Fuse 7 on the lower engine PCBA has
blown.
A fuse has blown.
Go to “191.11 Lower engine PCBA fuse
7 blown” on page 2-85.
1xx service error codes
Error code Description Action