Ricoh A372 Modification Bulletin F5SS
T. Ito, Manager
Copier Technical Support
MODIFICATION BULLETIN NO. 1 Page 1 of 1 ISSUED ON: December 31, ’92
Model F5 Sorter Stapler Volt/Hz
Modified Article Parts Catalog A372-22
Reason for
Parts Catalog Correction
Modification
Please correct your parts cata log as follows:
Page Index No. Incorrect P/N Correct P/N Description
17 18 A3542023 A3542021 Driven Guide Plate - Horizontal
17
47
35 13 A3541092 A3541091 Exit Cover
26
5
A3721622 A3541637 Decal - Staple Position
Date of
Modification
Serial Number
MODIFICATION BULLETIN NO. 2 PAGE 1 OF 2
ISSUED ON: February 15, ’95
Model F5 Sorter Stapler (NRG SS251) Code Model Name
Modified Article Large and Small Transport Rollers - Diagonal A372-22 SS251 6244040001
Reason for
To reduce noise from the idle pulley /gear
Modification
Draw
No.
Old Parts
No.
AB033035 A3543514 Idle Pulley Gear - 24 / 24Z
A3543461 A3543462
New Parts
No.
07403006 Ball Bearing - 6 x 17 x 6
07403906 Ball Bearing - 6 x 15 x 5
AA132020 Spacer - 8.5 x 20 x 0.5mm
Description
Large Transport Roller Diagonal
Rank
Q’ty Used
Old→New
1 → 1
0 → 1
0 → 1
1 → 1
0 → 1
Inter-
change-
ability
X/X 24 13
X/X X/O as a set * 115 13
X/X * 116 13
X/X X/O as a set 12 13
X/X * 31 13
Parts needed for replacement by new part
Part No. Description No. Page
Number
Catalog
Serial
Parts
A3543466 A3543467
AA132020 Spacer - 8.5 x 20 x 0.5mm
AA132020 Spacer - 8.5 x 20 x 0.5
Rank: A : Replace with new parts immediately. B : Replace with new parts at time of repair. C : Replace with new parts at time of overhaul.
Interchangeability:
(1) When old and new parts are not mutually interchangeable, use additional parts or an assembly part as indicated in "Parts needed for
replacement by new part" to install the new part.
(2) The mark to the left of the slash indicates whether the old part can be used in the new machine, and the mark to the right indicates whether
the new part can be used in the old machine. x = Not interchangeable o = Interchangeable
Small Transport Roller Diagonal
1 → 1
0 → 1
0 → 1
X/X X/O as a set 13 13
X/X * 31 13
* New Index * 31 13
MODIFICATION BULLETIN NO. 2 PAGE 2 OF 2
24
13
Marking for the new one
* 31
ISSUED ON: February 15, ’95
DETAILS OF MODIFICATION
To reduce noise, ball bearin gs ha ve been add ed to th e idle pulley gear. Also, spacers have bee n adde d to the
transport rollers.
Accordingly, the position of the groo ve for t he re ta inin g ring on the tra nsp ort ro ller has bee n cha ng ed.
Marking for the new one
* 115
* 116
12
*31
* 31
S. Hamano, Assistant General Manager
Technical Support Department
MODIFICATION BULLETIN NO. 3 PAGE 1 OF 1
ISSUED ON: February 15, ’95
Model F5 Sorter Stapler (NRG SS251) Code Model Name Serial Number
Modified Article Stapler A372-22 SS251
Reason for
Parts standardization
Modification
To standardize the part with that of oth er mod ils, th e sta ple r h as been change d as follows:
Inter-
Old P/N New P/N Description
AJ011004 AJ011007 Stapler - EH - 5RR4 O/O 31 23
change-
ability
Index No. Page
Parts Catalog
S. Hamano, Assistant General Manager
Technical Support Department
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