Ricoh G035 Service Manual page 514

BULLETIN NUMBER: BULLETIN NUMBER: BULLETIN NUMBER: BULLETIN NUMBER:
APPLICABLE MODEL: : : : APPLICABLE MODEL
APPLICABLE MODEL APPLICABLE MODEL
GESTETNER – P7045 GESTETNER – P7045 GESTETNER – P7045 GESTETNER – P7045
RICOH – AP4500 RICOH – AP4500 RICOH – AP4500 RICOH – AP4500
SAVIN – SLP45 SAVIN – SLP45 SAVIN – SLP45 SAVIN – SLP45
SUBJECT: SC322/326 DURING INSTALL
SYMPTOM:
An SC322 or SC326 is generated during installation.
CAUSE:
The Laser Unit may pass when tested at the factory but the laser beam in some units may be near the edge
of the Laser Sync. Detector. During transport, the LD Unit Housing may have become slightly deformed or
shifted due to some form of shock. As a result, the position of the Laser was shifted outside the detection
range.
SOLUTION:
The detection width of the Laser Sync. Detector has been increased from 2.3 to 3.0 mm.
GENERAL:
The following part update is being issued for all G035 Parts Catalogs.
OLD PART NO. NEW PART NO.
A2325310
UNITS AFFECTED:
All G035 printers manufactured after the Serial Numbers listed below will have the new style Laser Sync.
Detector 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.
   
2000 RICOH Corporation. All rights reserved.
TECHNICAL SERVICE BULLETIN TECHNICAL SERVICE BULLETIN TECHNICAL SERVICE BULLETIN TECHNICAL SERVICE BULLETIN
G035 - 014 G035 - 014 G035 - 014 G035 - 014
A2935310 Laser Sync. Detector
MODEL NAME
Gestetner P7045
Ricoh AP4500
Savin SLP45
DESCRIPTION
SERIAL NUMBER
P1890900001
P1890900041
P1890900001
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.
10/18/2000 10/18/2000 10/18/2000 10/18/2000
REFERENCE
QTY INT PAGE ITEM
1 1 13 25
CONTROL NO. 063ABW