Ricoh C211 Service Manual page 714

BULLETIN NO.: 830/950-021
APPLICABLE MODEL SS830/950 PRIPORT
SUBJECT SERVICE CALL INDICATION E-OS
SYMPTOM:
CAUSE:
A motor coil wire connected to a commutator has broken. The main motor stops when the carbon brush
stops at the damaged commutator_
Commutator
Breaks here
FIELD COUNTERMEASURE:
Replace the motor (P/N C2038451).
PRODUCTION COUNTERMEASURE:
A new method is used to connect the wires to the commutators. The part number of the main motor
have been changed from BLACK to RED.
UNITS AFFECTED:
and 219008xXxX respectively Will
SERVICE
CUSTOMER
155 Passaic Avenue, Fairfield. New Jersey, 07004
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