Description: Polygon Motor turning at abnormal timing
The Lock signal remains LOW for a continuous 5-sec. or more period while the motor is deenergized.
Remedy: 1. Reset the malfunction. 2. If the malfunction is still detected, check the harness between, and PJ connections on, the PH Unit and Master Board. 3. If connections are okay, change the PH Unit and Master Board.
Code: C13F0
Description: SOS Sensor failure
After the lapse of a 5-sec. period after an SOS has been detected, no new SOS is detected.
Remedy: 1. Reset the malfunction. 2. If the malfunction is still detected, check the harness between, and PJ connections on, the PH Unit and Master Board. 3. If connections are okay, change the PH Unit and Master Board.
Code: C1440
Description: Exposure Lamp out or a circuit failure
• Exposure Lamp out The average value (ODD, EVEN) of one line of gain adjustment value is smaller than a predetermined level during gain adjustment. • Circuit failure The average value of one line falls outside a predetermined range.
Remedy: 1. Check that the Original Glass is correctly installed, the Exposure Lamp turns ON properly, and the Shading Sheet is not dirty. 2. Reset the malfunction. 3. If the malfunction is still detected, check the harness between, and PJ connections on, the CCD Assy and Master Board. 4. If connections are okay, change the CCD Assy and Master Board.
Code: C1441
Description: Clamp adjustment failure
The average value of one line of clamp adjustment value is smaller than a predetermined level during clamp adjustment.
Remedy: 1. Check the CCD Assy and mirror for correct mounting positions. 2. Reset the malfunction. 3. If the malfunction is still detected, check the harness between, and PJ connections on, the CCD Assy and Master Board. 4. If connections are okay, change the CCD Assy and Master Board.