Lexmark X95 series, Service Manual

Page: 67 / 1182

Diagnostic information
2-15
7558- xxx
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115.12
Service printhead
error
Single LED printhead communication
failure
Communication failed between the upper
engine PCBA and one LED printhead.
Go to
“115.12 Single LED printhead
communication failure” on page 2-52
.
115.13
Service printhead
error
Multiple LED printhead clock failure Synchronization failed on multiple LED
printheads.
Go to
“115.13 Multiple LED printhead
clock failure” on page 2-52
.
115.14
Service printhead
error
Single LED printhead clock failure Synchronization failed on one LED
printhead.
Go to
“115.14 Single LED printhead
clock failure” on page 2-53
.
115.15
Service tray error
Tray module logic failure An error was detected in the tray module.
Go to
“115.15 Tray module logic failure”
on page 2-54
.
120.01
Service fuser error
Fuser motor failure An error was detected in the fuser motor.
Go to
“120.01 Fuser motor failure” on
page 2-54
.
120.02
Service fuser error
Fuser pressure roll retract motor failure An error was detected at the fuser
pressure rolls and motor.
Go to
“120.02 Fuser pressure roll retract
motor failure” on page 2-55
.
121.01
Service fuser error
Encoder pulse fail No change was detected on the speed of
the belt for more than 1 second.
Go to
“121.01 Encoder pulse failure” on
page 2-55
.
121.03
Service fuser error
Heat belt (center) disconnection error Open circuit is detected at the fuser heat
belt.
Go to
“121.03 Heat belt (center)
disconnection error” on page 2-56
.
121.04
Service fuser error
Heat belt (center) overheat error Temperature in the heat belt has exceeded
the limit.
Go to
“121.04 Heat belt (center)
overheat error” on page 2-57
.
121.05
Service fuser error
Heat belt (rear) disconnection error Open circuit is detected at the fuser heat
belt.
Go to
“121.05 Heat belt (rear)
disconnection error” on page 2-58
.
121.06
Service fuser error
Heat belt (rear) overheat error Temperature in the heat belt has exceeded
the limit.
Go to
“121.06 Heat belt (rear) overheat
error” on page 2-58
.
121.07
Service fuser error
Heat belt (center) temperature
increase failure
The temperature is late in reaching a
specified temperature within the specified
time.
Go to
“121.07 Heat belt (center)
temperature increase failure” on
page 2-59
.
1xx service error codes
Error code Description Action