Ricoh Aficio MP171 User Manual

SC No. Level Error Name/Error Condition/Major Cause/Solution
SC520-00 D
Main motor error
When the main motor is driven, the lock (state of rotation) signal is
checked every 100 milliseconds. If the machine detects the lock signal in
the High status 20 times in succession, it reports this error.
• The main motor incurs too much load from a defective unit.
• The main motor is defective.
Replace the defective unit or the motor
SC No. Level Error Name/Error Condition/Major Cause/Solution
SC530-00 D
Fusing fan error
The fan motor lock (rotating state) signal is sampled at 100 ms intervals
and the machine fails to receive the lock signal 50 times in succession.
• Failed fan motor
• Disconnected connector
• Replace the fan motor.
• Check the connector.
• Replace the harness.
• Replace the IOB.
6. Troubleshooting
126

Ricoh Aficio MP171 Specifications

General

Resolution	600 x 600 dpi
Maximum Paper Size	A3
Paper Capacity	250 sheets
Max Paper Capacity	1, 350 sheets
Printing Technology	Laser
Power Source	220 - 240V, 50/60Hz
Copy Speed	17 ppm
Multiple Copy	Up to 99
Zoom Range	50% to 200%