Ricoh A230 Service Manual page 1079

BULLETIN NUMBER:
APPLICABLE MODEL:
GESTETNER – 3235s/3235/3245
RICOH – AFICIO 340/350/450
SAVIN – 9935D/9935DP/9945DP
SUBJECT: BIAS ROLLER SEPARATES FROM BUSHING
SYMPTOM:
The Bias Roller separates from the Bias Roller Bushing.
CAUSE:
The Transfer Belt Frame bends sufficiently to allow the Bias Roller to separate from the Bushing.
SOLUTION:
1. The length of the Bias Roller Bushing has been changed from 8.5 mm to 11 mm. See Diagram A below.
2. The area on the Transfer Belt Frame where the Bias Roller Bushing is attached has been modified. See
Diagram B below.
RICOH GROUP COMPANIES
TECHNICAL SERVICE BULLETIN
A230/A231/A232 - 042 12/23/99
Continued...
CONTROL NO. 010ABW