Gestetner G060, Service Manual

Page: 910 / 1106

Copyright

2002 RICOH Corporation. All rights reserved.
TECHNICAL SERVICE BULLETIN
BULLETIN NUMBER: G060/G570 - 010 09/18/2002
APPLICABLE MODEL:
GESTETNER – DSc38/DSc38S
RICOH – AP3800C/AP3800CMF
SAVIN – SLP38c/SLP38cS
SUBJECT: PAPER JAM AT REGISTRATION AREA
SYMPTOM:
Registration jams may occur during multi-print duplex jobs, which are then logged in the following SP modes.
SP7-504-8 Regist.: ON.
SP7-504-61 Regist.: OFF
CAUSE:
The electrical resistance of the Sheet (#G0602632) attached to the Guide Plate – Middle Registration is out
of specification in some machines from July to September ’01 production. This may cause the static
electricity generated during a multi-print run to charge the Sheet, leading to a jam at the registration area
(occasionally a Z-jam).
NOTE:
The Sheet cannot be replaced individually in the field, since it is fixed to another sheet of Mylar. A
new part, called the Guide Plate – Middle Registration (#G0602613) has been newly registered as
an assembly to replace the three individual parts shown below (Guide Plate, Sheet and Guide)..
This was done because accurate replacement of the Sheet for lower registration in the field is very
difficult. Therefore when one of these three parts needs replacement in the field, please replace all
of them with the new (assembled) Guide Plate – Middle Registration.
REFERENCE
OLD PART NO. NEW PART NO. DESCRIPTION QTY INT PAGE ITEM
G0602614 GuidePlate - Middle Registration 1 - 0 23 15
G0602615 Guide - Lower Registration 1 - 0 23 16
G0602632 Sheet - Lower Registration 1 - 0 23 14
G0602613 GuidePlate - Middle Registration 0 - 1 1 23 *30
*
DENOTES NEW ITEM NUMBER
Continued…
Not
e: Thi
s c
opy i
s i
ntended as a m
ast
er ori
ginal
f
or reproduct
ion o
f addi
tional
bul
le
tin
s.
„
EL
EC
TR
IC
A
L
„
M
E
CHANI
C
AL
„
PA
R
T
S
#G0602613
*30