Ricoh MP 2014D - Page 205

SC Code Descriptions
SM 6-7 D245/D246/D247
Troubleshooting
SC No. Level Error Name/Error Condition/Major Cause/Solution
203-00 B Polygon motor: OFF timeout error
Polygon motor has not stopped when 3 seconds have elapsed
after the machine turned the polygon motor OFF.
 The interface harness to the polygon motor driver damaged
or not connected correctly.
 Polygon motor or polygon motor driver defective
 Polygon motor drive pulse cannot be output correctly.
 Check the harness of the laser unit (disconnected, etc.).
 Check if the laser unit connector is connected.
 Check if the PSU 24 V power is output.
 Replace the interface harness of the laser unit.
 Replace the laser unit.
 Replace the MPU.
 Replace the PSU
SC No. Level Error Name/Error Condition/Major Cause/Solution
204-00 B Polygon motor: Lock signal error
An error is detected during the polygon motor rotation.
 The interface harness to the polygon motor driver damaged
or not connected correctly.
 Polygon motor or polygon motor driver defective
 Check the harness of the laser unit (disconnected, etc.).
 Check if the laser unit connector is connected.
 Check if the PSU 24 V power is output.
 Replace the interface harness of the laser unit.
 Replace the laser unit.
 Replace the MPU.
 Replace the PSU.