Lexmark 7462 series Service Manual page 159

Action
Step 3
a
Remove the stapler assembly. Go to
stapler unit assembly removal" on page
b
Manually rotate the drive gears, and then reset the stapler.
c
Remove all jammed staples, and then reinstall the stapler
assembly.
Does the problem remain?
Step 4
Replace the stapler assembly. Go to
stapler unit assembly removal" on page
Does the problem remain?
Left tamper does not leave home position failure (StapleSmart finisher) service check
Action
Step 1
Check all the connections on the output option controller card.
Does the problem remain?
Step 2
Check the tamper drive belt for damage, and if necessary, replace
the belt.
Does the problem remain?
Step 3
Replace the left tamper motor assembly. Go to
assembly tamper drive motor assembly removal" on page
Does the problem remain?
Step 4
Replace the sensor (tamper HP). Go to
assembly tamper HP left and right) removal" on page
Does the problem remain?
Step 5
Replace the output option.
Does the problem remain?
"MFP stapler assembly
494.
"MFP stapler assembly
494.
"MFP stapler
492.
"Sensor (MFP stapler
498.
Diagnostic information
159
Yes No
Go to step 4. The problem is
solved.
Contact the next The problem is
level of support. solved.
Yes No
Go to step 2. The problem is
solved.
Go to step 3. The problem is
solved.
Go to step 4. The problem is
solved.
Go to step 5. The problem is
solved.
Contact the next The problem is
level of support. solved.
7462