Lexmark T650 Series - Page 105

Diagnostic information 2-69
4062
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28x.31
x = bin
number
Transport motor
encoder not detected
Applies to:
StapleSmart finisher
The output option transport
motor encoder is not detected
upon startup.
1. Check all connections on the
output option controller card.
2. Replace the output option if
problem remains.
28x.32
x = bin
number
Transport motor
encoder not detected
Applies to:
StapleSmart finisher
The transport motor encoder
detection is lost during normal
operation.
1. Check all connections on the
output option controller card.
2. Replace the output option if
problem remains.
28x.33
x = bin
number
Transport motor
overspeed failure
Applies to:
StapleSmart finisher
The transport motor rotate at
the specified speed
1. Check all connections on the
output option controller card.
2. Replace the output option if
problem remains.
28x.34
x = bin
number
Transport motor
underspeed failure
Applies to:
StapleSmart finisher
The transport motor rotate at
the specified speed
1. Check all connections on the
output option controller card.
2. Replace the output option if
problem remains.
28x.35
x = bin
number
Sensor (self priming)
late failure
Applies to:
StapleSmart finisher
The sensor (self priming) within
the stapler assembly does not
detect a ready staple in the
specified time.
1. Check all the connections on
the output option controller
card and the stapler assembly.
2. Remove the staple cartridge
and remove all jammed
staples. If the cartridge is
jammed and can not be
removed, go to step 3.
3. Remove the stapler
assembly.
Go to “SFP stapler assembly
stapler unit assembly
removal” on page 4-183.
4. Manually rotate the drive
gears and reset the stapler.
Remove all jammed staples
then reinstall the stapler
assembly.
5. If problem remains, replace
the stapler assembly.
Go to “SFP stapler assembly
stapler unit assembly
removal” on page 4-183.
Error
code or
message
Error contents Description/Action Possible repair actions