Lexmark X651de Service Manual page 141

Error
code or Error contents
message
982.04 Output option
communication
failure.
982.07 Too many options
installed
982.13 Hot plug failure
990.00 Output option
equipment check.
990.51 HCIT tray lift motor
PWM underflow error
990.53 HCIT tray lift motor
ramp error
990.54 HCIT tray lift motor
lost encoder failure
Description/Action
An output option was not fully
seated onto the printer or has
been removed while the main
power is turned on.
Exceeded the maximum
number of input or output
options.
The printer has detected a hot
plug of an optional device.
Low-level error on paper port.
Output option rear door not
fully closed.
The HCIT tray lift motor does
not operate at the specified
speed reported by tray x
The HCIT tray lift motor does
not reach the specified speed
at the specified time.
The HCIT tray lift motor is not
reporting pulses back to the
engine.
Possible repair actions
1. Turn the main power off.
2. Remove and reinstall the
output option.
3. Turn the main power back
on.
4. Check all output option
interface connections if
problem remains.
Remove the appropriate input
or output options.
Power the machine off/on after
all options are installed.
Close the rear door on all
output options.
1. Check for obstruction in the
HCIT tray lift area.
2. Check the connections on
the HCIT tray lift motor
assembly for proper
connection.
3. Replace the HCIT tray lift
motor drive motor assembly if
problem remains. Go to
"High
capacity input tray (HCIT)
tray lift drive motor assembly
removal" on page 4-163.
1. Check for obstruction in the
HCIT tray lift area.
2. Check the connections on
the HCIT tray lift motor
assembly for proper
connection.
3. Replace the HCIT tray lift
drive motor assembly if
problem remains. Go to
"High
capacity input tray (HCIT)
tray lift drive motor assembly
removal" on page 4-163.
1. Check for obstruction in the
HCIT tray lift area.
2. Check the connections on
the HCIT tray lift motor
assembly for proper
connection.
3. Replace the HCIT tray lift
drive motor assembly if
problem remains. Go to
"High
capacity input tray (HCIT)
tray lift drive motor assembly
removal" on page 4-163.
Diagnostic information
2-107
7462
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