Lexmark MS711 Service Manual

Toner add motor service check
Action Yes No
Step 1
Ensure the cable for socket "TONER AUG MTR” on the controller board is
properly connected.
Is the above connection properly connected?
Go to step 2. Reseat the connection.
Step 2
Reset the machine.
Does the error continue?
Replace the toner add
motor. See “Toner add
motor removal” on
page 503.
Go to step 3.
Problem resolved.
Step 3
Reset the machine.
Does the error continue?
Replace the controller
board. See “Controller
board removal” on
page 492.
Problem resolved.
Main cooling fan service check
Action Yes No
Step 1
Ensure the cable for socket "M FAN” on the controller board is properly
connected.
Is the above connection properly connected?
Go to step 2. Reseat the connection.
Step 2
Reset the machine.
Does the error continue?
Replace the duplex
motor. See “Duplex
motor removal” on
page 457.
Problem resolved.
Step 3
Reset the machine.
Does the error continue?
Replace the controller
board. See “Controller
board removal” on
page 492.
Problem resolved.
4063
Diagnostic information
247

Lexmark MS711 Specifications

General

Brand	Lexmark
Model	MS711
Category	Printer
Language	English