Ricoh A022 Modification Bulletin 7300
MODIFICATION BULL E TIN NO. 70 Page 1 of 2 ISSUED ON: October 31, ’92
Model V30 Volt/Hz
Mod i fied Article Optic s
Reason for
Modification
Draw
No.
Old Parts
No.
A0001629 A0001629 Wing - Side 5 → 25329
A0421363 A0421364 Left Scale Bracket 1 → 1 X/O * New Index No. 8 29
Date of
Modification
Service Parts Only
To prevent SC22
New Parts
No.
A0521668 Wing - Center 0 → 3 X/O * 66 29
Description
A.B.C.
Rank Part No. Description Index No. Page
Q’ty Used
Old → New
Inter-
change-
ability
Part needed for replacement by new part Parts Catalog
Serial Numbe r
Rank: A : Replace wit h new parts immediately. B : Repl ace with new par t s at time of repair. C : Replace w ith new parts at time of overhaul .
Interchangeability:
(1) W hen old and new parts are not mutually interchangeable, use a dditional parts or an assembly part as indicated in "Parts needed for replacement by new part" to
install the ne w pa rt.
(2) The mark to the left of the sl ash indicates whethe r the old part can be used in the ne w ma chine, and the mark to the right indicates whether the new part can be use d
in the old machine. x = Not interchangeable o = I nterchangea ble
MODIFICATION BULL E TIN NO. 70 Page 2 of 2 ISSUED ON: October 31, ’92
DETAILS OF MODIFICATION
When the screws which fix the exposure lamp wings are caught at the edge of the exposure glass, SC22 turns on.
To prevent this, the gap between the exposure glass and the first scanner has been widen by modifying the wings.
Also, the left scale bracket has been modified to minimize the warp.
T. Ito, Man ager
Copier Technical Support
MODIFICATION BULLETIN NO. 71 Page 1 of 1 ISSUED ON: October 31, ’92
Model V30 Volt/Hz
Mod i fied Article Paper Feed Section/ Development Tank Unit
Reason for
Due to part standa rdization
Modification
Draw
No.
Old Parts
No.
A0422710 A0892710 Front Cassette Holder 1 → 1O/O 39 9
A0422715 A0892715 Rear Cassette Holder 1 → 1O/O 69 9
A0422607 A0892607 Relay Sensor Actuator 1 → 1 O/O 32 11
A0002621 A0892621 Upper Guide Plate - Upper Feed 1 → 1 O/O 17 11
A0422635 A0892635 Guide Plate - Cover Feed 1 → 1 O/O 21 11
New Parts
No.
Description
Date of
Modification
A.B.C.
Rank Part No. Description Index No. Page
Q’ty Used
Old → New
Inter-
change-
ability
Part needed for replacement by new part Parts Catalog
Serial Numbe r
T. Ito, Man ager
Copier Technical Support
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