Gestetner B070 Service Manual page 1093

BULLETIN NUMBER:
APPLICABLE MODEL:
GESTETNER – 9002/10512
LANIER – LD090/LD0105
RICOH – AFICIO 2090/2105
SAVIN – 4090/40105
SUBJECT: B070/B071 ENHANCED VERSION DIFFERENCES
GENERAL:
This bulletin describes the differences between the B070/B071 and the B070/B071 Enhanced Version
with a mass-production date of March 2004.
NOTE: The model name, machine code, and EDP code are the same for the enhanced versions.
1. NEW OPC DRUM:
The OPC drum layer has been increased, and the yield has changed from 360K to 700K. The new drum has
been installed on the B070/B071 Enhanced Version machines during production.
NOTE: This drum can also be used on the current B070/B071 in the field as a replacement part.
NEW OPC DRUM IDENTIFICATION:
B070/B071 New Enhanced Version Drum Part Number: B0709510
Lot Number. On The Drum Flange: __L__XXXXXXXXX
NOTE: The B070/B071 production drum lot number
has 12 digits (XXXXXXXXXXXX).
A red circular sticker has been attached to the B070/B071
Enhanced Version OPC drum stay at the factory for
easy identification of the drum unit.
Copyright  2004 RICOH Corporation. All rights reserved.
CÓPIA NÃO CONTROLADA
TECHNICAL SERVICE BULLETIN
B070/B071 – 035
Blank Space
CÓPIA NÃO CONTROLADA
05/26/2004
Red circular sticker
attachment area
Drum Stay
Page 1 of 7