C0010
Step
Check Item
Does M1 turn?
1
Set the data of PWB-A (IC4A) BPA2
to "0."
Perform the "Controller Board
Check." Is malfunction code
2
"C0321" displayed?
C0011
Step
Check Item
Does M1 turn when the malfunction
1
is reset?
Is malfunction code "C0011" dis-
2
played again?
Result
Replace PWB-A.
YES
YES
Replace PWB-A.
• Check the drive coupling.
NO
• Replace M1.
Result
Replace PWB-A.
YES
Replace PWB-A.
YES
T-51
Action
Action