Description: Developing Cooling Fan (Rear) (FM8) rotation error
The lock signal was not detected for 5.0 seconds while the Developing Cooling Fan (Rear) (FM8) was being driven. *The same status was detected again after executing an error retry.
Remedy: 1. Check the connector connection between the Developing Cooling Fan (Rear) (FM8) and the DC Controller PCB (PCB1).
2. Replace the Developing Cooling Fan (Rear) (FM8).
3. Replace the DC Controller PCB (PCB1).
Code: E822-0000
Description: Delivery Cooling Fan (Front) (FM3) error
The lock signal was detected for 5.0 seconds while the Delivery Cooling Fan (Front) (FM3) was being stopped. *The same status was detected again after executing an error retry.
Remedy: 1. Check the connector connection between the Delivery Cooling Fan (Front) (FM3) and the DC Controller PCB (PCB1).
2. Replace the Delivery Cooling Fan (Front) (FM3).
3. Replace the DC Controller PCB (PCB1).
Code: E822-0001
Description: Delivery Cooling Fan (Front) (FM3) rotation error
The lock signal was not detected for 5.0 seconds while the Delivery Cooling Fan (Front) (FM3) was being driven. *The same status was detected again after executing an error retry.
Remedy: 1. Check the connector connection between the Delivery Cooling Fan (Front) (FM3) and the DC Controller PCB (PCB1).
2. Replace the Delivery Cooling Fan (Front) (FM3).
3. Replace the DC Controller PCB (PCB1).
Code: E822-0003
Description: Delivery Cooling Fan (Center) (FM2) rotation error
The lock signal was not detected for 5.0 seconds while the Delivery Cooling Fan (Center) (FM2) was being driven. *The same status was detected again after executing an error retry.
Remedy: 1. Check the connector connection between the Delivery Cooling Fan (Center) (FM2) and the DC Controller PCB (PCB1).
2. Replace the Delivery Cooling Fan (Center) (FM2).
3. Replace the DC Controller PCB (PCB1).
Code: E822-0005
Description: Delivery Cooling Fan (Rear) (FM1) rotation error
The lock signal was not detected for 5.0 seconds while the Delivery Cooling Fan (Rear) (FM1) was being driven.
*The same status was detected again after executing an error retry.
Remedy: 1. Check the connector connection between the Delivery Cooling Fan (Rear) (FM1) and the DC Controller PCB (PCB1).
2. Replace the Delivery Cooling Fan (Rear) (FM1).
3. Replace the DC Controller PCB (PCB1).
Code: E880-0001
Description: Controller Fan error
Lock of Controller Fan is detected
Remedy: Check if the connector is connected
If the connector is OK, replace Controller Fan.