Ricoh SP 150 - Page 69

Code Level Details
203 D Polygon Motor Off Timeout Error
The lock signal did not go inactive within 20 sec. after the polygon motor was
turned off.
• The polygon motor I/F harness is loose, broken, or defective.
• The motor driver board is defective.
• The motor is defective.
• Cycle the power OFF/ON.
• Replace the I/F harness.
• Replace the polygon motor.
• Replace the laser unit.
Code Level Details
204 D Polygon Motor Lock Signal Error
Four samplings within 200 ms indicate that the polygon motor lock signal
remained inactive beyond the prescribed number of revolutions.
• The I/F harness between the motor and driver board is loose, broken, or
defective.
• The driver board is defective.
• The motor is defective.
• Cycle the power OFF/ON.
• Replace the I/F harness.
• Replace the polygon motor.
• Replace the laser unit.
Service Calls
67