Description: The FAN motor failed to operate normally.
Remedy: 1 Is the cable firmly connected between the FAN motor and the main PBA (CN7)? Insert the cable firmly. 2 Does the connector pin come off or is the cable broken? Replace the cable. 3 If no problem is found in the steps above, the FAN motor or main PBA may be defective. Replace the FAN motor and then the main PBA.
Code: 53
Description: The password did not match in a relay or mailbox transmission, and the transmission ended in failure.
Remedy: Confirm that both parties are using the same system password and the both units are compatible. Then, ask the remote party to transmit again.
Code: 60
Description: Communication error between the main-CPU (IC22) and the engine-CPU (IC37).
Remedy: Replace the main PBA.
Code: 80
Description: The DSC (IC59) failed to operate normally.
Remedy: Replace the main PBA.
Code: 81
Description: The RTC (IC23) failed to operate normally.
Remedy: Replace the main PBA.
Code: 82
Description: The MODEM (IC5) for Line-1 failed to operate normally.
Remedy: Replace the main PBA.
Code: 87
Description: There was no residual memory in the remote party’s fax unit during a relay/mailbox transmission.
Remedy: Attempt the transmission again.
Code: B0
Description: DIS (GI) could not detected.
Remedy: This may happen in some cases of bad line condition. Attempt the transmission again.