SC531ğuser/Duplexer reversing motor error SC530ěypass feed motor lock/fusing fan motor error SC521ĝuplexer jogger driver motor error 2 SC520 Paper tray error/Duplexer jogger drive motor error SC515ĝrawer left guide drive motor error, Tandem rear fence motor error SC504ĝrawer 4 or 3rd lift motor malfunction SC502Ēnd or 1st tray lift motor malfunction SC500 Main motor/transport motor lock/Fusing motor error (d) 5xx Series For Paper Feed and Fusing Problems SC392:Toner density sensor initial setting is not performed correctly.ĭevelopment roller coupling gear is not correctly attached. Transfer Bias Paper Attraction Roller Bias Leak Image Transfer Belt Cleaning Unit Position Error (c) 3xx and 4xx Series Image Development Problems.

In some models (AF 2015 etc) 2xx error series does not exist. The firmware program of the engine and the controller do no match. SC143:SBU white/black level correction error: SC 192Ěutomated SBU adjustment error/Bar code number is differentĬheck exposure lamp connections and the stabilizer board.ĭirty scanner mirror or scanner mirror out of positions. SC 173 Scanner Lamp regulator adjustment error SC 170 Scanner DA1 Abnormal/Video processing Sc 130 SBU defective error/ Scanner start abnormal SC 127 Scanner motor encoder rotating direction error Sc 124 Scanner Motor encoder signal error Each category starts with a unique number starting from 1 to9. Ricoh error codes are generally categorized into 9 categories. It is strongly recommended to call an authorized technician to reset and fix this problem because defected parts must be replaced/repaired before resetting these errors otherwise it may result in fire or other damages.

These errors indicate a problem in fixing temperature or thermistor. SC543, SC545 are most common errors in Ricoh products. Error levels can be checked in service manuals under “troubleshooting” section. The C level errors have no effect on machine operation except to display a warning on the control panel. The machine operates as usual, excluding the related units. The B level errors are caused by one or more specific units.

Only a service engineer should reset and repair this error. The “A” level codes have high risk and involve the fusing unit problems. Ricoh photocopier/printers error codes can be divided into three levels (A, B,C).

Ricoh mpc2551 error code j001