Error code sc202 on infotec isc615g - Ricoh Aficio MP 161SPF Color Copier

SOLVED: My Ricoh infotec IS 2146 is showing error scan 144

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Sep 9, 2022 - If your Ricoh Infotec IS 2146 is showing error code scan 144, this could indicate a problem with the scanner motor or its wiring.

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  SOLVED: Error code sc144

  https://www.fixya.com > ... > Ricoh > Aficio
  Check the flat cable between Main board & scanner unit. If cable is seen OK & properly connected then SBU or Main board may be defected. Posted on Jul 18, 2013.

it must be a small damage in capacitors in power supply

sc 202 is polygon motor: ON timeout error

replace the polygon mirror motor

Ricoh code sc202

That is a polygon motor error.
This motor is from the Laser Unit. Probably you have to change it.
If you do not have technical training i advise you to call your provider.

sc202 is a polygon mirror motor. The most likely problem is that the motor has gone bad, and it will need to be replaced. Occasionally this error is caused by a loose or disconnected cable, but it is usually a bad mirror motor. You should contact your local service technician for replacement of the polygon mirror motor.

I have infotec machine when I powered machine a error code genereted sc 541 what is the solution?

Start by pressing clear modes, 1, 0, 7, and press and hold clear/stop. enter copy sp, select 7 fot data log, scroll to 7807, and execute. exit all the way out, and recycle the power. See if that does not fix your problem.

call ricoh serviceman he/she can fix it.
Defective tank full sensor
• Tank full lever bent or broken
• Incorrect ink suction
1. Check the harness of the tank full sensor.
2. Replace the GJ engine.
3. Replace the maintenance unit.

• The position of the tank full lever
does not stay at the tank full position
after ink initialization or air releasing.
• The position of the tank full lever is
not detected at ink suction.