Redrive motor service check
Action Yes No
Step 1
Ensure the cable for socket "REDRIVE” 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 upper
redrive. See “Upper
redrive removal” on
page 571.
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 422.
Problem resolved.
15y errors
15y error messages
Error code Description Action
150.00 Duplex motor encoder never detected Go to
“Duplex motor service check” on page 254.
155.00 Toner add motor encoder never detected Go to
“Toner add motor service check” on page 255.
Duplex motor service check
Action Yes No
Step 1
Ensure the cable for socket "DUPLEX 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 duplex
motor. See
“Duplex
motor removal” on
page 553.
Go to step 3.
The problem is
resolved.
Step 3
Reset the machine.
Does the error continue?
Replace the controller
board. See
“Controller
board removal” on
page 422.
The problem is
resolved.
7463
Diagnostic information
254
To Next Page
Loading...
