Description: Fixing Power Supply Cooling Fan error
Causes: The Fixing Power Supply Cooling Fan failed to rotate at the specified revolution.
Remedy: 1. Check the connector between the Fixing Power Supply Cooling Fan and the DC Controller PCB. 2. Replace the Fixing Power Supply Cooling Fan. 3. Replace the DC Controller PCB.
Code: E840 0000
Description: Error in pressure release mechanism of the Fixing Assembly
Causes: Although the Fixing Assembly started moving to the home position, it failed to be at the position.
Remedy: 1. Replace the Fixing Drive Assembly. 2. Replace the Fixing Pressure Release Cam.