Ricoh FW780 Service Manual page 438

CUSTOMER SERVICE GROUP
BULLETIN NUMBER:
APPLICABLE MODEL: FW740
SUBJECT: GROUNDING PLATE SPRING AND BUSHINGS
GENERAL:
To ensure grounding of the Lower Entrance Guide, the Grounding Plate Spring has been replaced by the
Grounding Wire as shown below. Also, the material of the Exit Unit Bushing has been changed. This
information should be incorporated into all existing FW740 Parts Catalog documentation.
12. PAPER EXIT SECTION 1
Grounding Plate Grounding Wire
Spring
OLD PART NO. NEW PART NO.
A1634464
A1635640
08053385
50530447
UNITS AFFECTED:
All FW740 copiers manufactured after Serial Number A3844120069 will have the new style Grounding Wire
and Exit Unit Bushings installed during production.
INTERCHANGEABILITY CHART:
OLD and NEW parts can be used in both OLD and
0
NEW machines.
NEW parts can be used in OLD and NEW machines.
1
OLD parts CAN NOT be used in NEW machines.
Must be installed as a set on units manufactured prior to the S/N cut-in. On units manufactured after the S/N cut-in or
3/S
previously modified, use the new part numbers individually.
TECHNICAL SERVICE BULLETIN
FW740 - 002
13. PAPER EXIT SECTION 2 (A163)
DESCRIPTION
Grounding Plate Spring
Grounding Wire
Bushing - 6mm
Bushing - 6mm
The material of this bushing
has been changed.
The material of this bushing
has been changed.
QTY INT
1 1 1
2 2 1
NEW parts CAN NOT be used in OLD machines.
2
OLD parts can be used in OLD and NEW machines.
OLD parts CAN NOT be used in NEW machines.
3
NEW parts CAN NOT be used in OLD machines.
10/11/95
REFERENCE
PAGE ITEM
29 7
31 103