Page 1
MODIFICATION BULLETIN NO. 17 Page 1 of 1 ISSUED ON: Oct. 31, ’90
Model F11 (FT4460) Volt/Hz
Modified Article T & S Corona Unit etc.
Reason for
Due to parts standardization
Modification
Due to parts standardization, the following parts have been changed. The interchangeability is O/O.
Page Index Old P/N New P/N Description
19 37 AD004056 AD004061 T & S Corona Unit
19 24 AD021014 AD021070 T & S Corona Receptacle
19 30 AD022165 AD022201 Front Endblok
19 26 AD022166 AD022202 Front Endblok Cover
A006 - 17
A006 - 27
Date of
Modification
Serial Number
19 34 AD022167 AD022203 Rear Endblok
19 36 AD022169 AD022204 Rear Endblok Caver
19 31 A0063854 AD023075 T & S Corona Casing
T.Ito, Manager
Copier Technical Support
Page 2
MODIFICATION BULLETIN NO. 18 Page 1 of 2 ISSUED ON: Nov. 15, ’90
Model F11 (FT4460) Volt/Hz
Modified Article Operation Panel Ass’y A006 - 17 2320100007
Reason for
Draw
No.
To increase durability of the clear modes key
Modification
Old Parts
No.
AG010012 AG011269 Operation Panel Ass’y - LT 1 ---- 1 X/O 1 5
AG010013 AG011270 Operation Panel Ass’y - A4 1 ---- 1 X/O 1 5
New Parts
No.
Description
A.B.C. Q’ty Used
Old →
Rank Part No. Description Index No. Page
New
Inter-
change-
ability
Part needed for replacement by new part Parts Catalog
A006 - 27 2320100135
Date of
Modification
Serial Number
Rank: A : Replace with new parts immediately. B : Replace with new parts at time of repair. C : Replace with new parts at time of overhall.
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
Page 3
MODIFICATION BULLETIN NO. 18 Page 2 of 2 ISSUED ON: Nov. 15, ’90
DETAILS OF MODIFICATION
When a clear modes key is pressed too hard, the key top may
catch under the lip of the operation panel. To increase
durability of this key, two studs (four studs in total) have been
added to the switch actuator of the clear modes key as shown.
This modification supersedes F11 MB No.8.
Note : This problem has occured only with the clear modes
key in the Japan domestic version machines.
This is because the clear modes key is also used as
the pre-heat key in the domestic version machines,
and the customer has to hold down key for more
than 2 seconds to access the pre-heat mode.
Customer who is unfamiler with this mode sometimes
press the key too hard and it breaks.
Parts Catalog
Page 4, #1 ------ Operation Panel Ass’y
Clear Modes Key
Old
Two studs have been added
New
T.Ito, Manager
Copier Technical Support
Page 4
MODIFICATION BULLETIN NO. 19 Page 1 of 1 ISSUED ON: March 15, ’91
Model F11 (FT4460) Volt/Hz
Modified Article Development Lever A006 - 17
Reason for
Due to parts standardization
Modification
A006 - 27
Due to parts standardization, the development lever has been changed. The interchangeability is O/ O.
Page Index Old P/N New P/N Description
45 27 A0063062 A0693062 Development Lever
Date of
Modification
Serial Number
T. Ito, Manager
Copier Technical Support
Page 5
MODIFICATION BULLETIN NO. 20 Page 1 of 1 ISSUED ON:May 31, ’91
Model F11 Volt/Hz
Modified Article Bottom Plate, etc.
Reason for
Parts Standardization
Modification
Due to parts standardization, the following parts have been changed.
Old P/N New P/N Description interchangeability Page Index
A0082710 A0302910 Bottom Plate O/O 7 6
52152713 AF013012 Bottom Plate Pad O/O 7 7
A0082734 A0602950 Large Cassette Cover O/O 7 1
A0082737 A0602955 Small Cassette Cover O/O 7 1
Date of
Modification
A006-17 2321050001
A006-27 2321040092
Serial Number
T. Ito, Manager
Copier Technical Support
Page 6
MODIFICATION BULLETIN NO. 20 Page 2 of 1 ISSUED ON:May 31, ’91
V/Hz DESTINATION JAPAN PRODUCTION RPL PRODUCTION REI PRODUCTION
MODEL NAME CODE SERIAL NO. CODE SERIAL NO. CODE SERIAL NO.
P.B. M522 115/60 USA, Canada A024-11 1040001 A024-07
Savin 7220 115/60 USA, Canada A024-15 7610400801 A024-08
Ricoh FT4430 115/60 USA, Canada A024-17 2091050001 A024-06
Ricoh FT4400 115/60 USA, Canada A024-18 Service Parts Only A024-98 Service Parts Only
Ricoh FT4430 110/60 Taiwan A024-19 209105XXXX
infotec 9120Z 220/50 Europe A024-26 370051XXXX A024-46 Service Parts Only
Ricoh FT4430 220,240/50 Europe, etc. A024-27 209105XXXX A024-47 Service Parts Only
Ricoh FT4430 220,240/60 Phillipin, etc. A024-28 209105XXXX
Ricoh FT4430 220,240/50 Asia, etc. A024-29 2091050009
Nashua 7125S 115/50 S. America, etc. A024-56 1411040001
Ricoh FT4410 115/60 USA, Canada A024-57 Service Parts Only A024-97 Service Parts Only
Ricoh FT4470 110/60 Taiwan A024-59 231105XXXX
Nashua 7125S 220/50 Europe, etc. A024-65 1401040001 A024-85
infotec 9125Z 220/50 Europe A024-66 379051XXXX A024-86
Ricoe FT4470 220,240/50 Europe, etc. A024-67 231105XXXX A024-87
Ricoe FT4470 220,240/50 Asia, etc. A024-69 2311050001
aurora AC2503 110/60 Taiwan A024-99 0031050001
Page 7
MODIFICATION BULLETIN NO. 21 Page 1 of 1 ISSUED ON: July 15, ’91
Model F11 Volt/Hz
Modified Article Drum Holder
Reason for
To ensure drum ground
Modification
Old P/N New P/N Description
A0062260 A0482258 Drum Holder 1- 1 X/O 33 17
03140200W 03140200B Philips Pan Head Screw - M4X25 2 - 2 X/O 106 17
Q’ty Used
Old → New
Interchangeability Index No. Page
To ensure drum ground, the surface treatment of the drum holder has been changed from zinc
galvanizing to nickel plating.
Date of
Modification
A006 - 17 2321040001
A006 - 27 2321040092
Serial Number
T.Ito, Manager
Copier Technical Support
Page 8
MODIFICATION BULLETIN NO. 21 Page 2 of 1 ISSUED ON: July 15, ’91
JAPAN PRODUCTION RIF PRODUCTION
MODEL NAME
Savin 9180 115/60 USA, Canada A048-15 6910503801
Nashua 3018 115/60 Canada, L.America A048-16 2111050001
Ricoh FT4418 115/60 USA, Canada A048-17 2591050001
Ricoh FT4418 110/60 Taiwan A048-19 2591050646
V/Hz DESTINATION
CODE SERIAL NUMBER CODE SERIAL NUMBER
Nashua 3018 220,240/50 Europe. etc. A048-25 2101050001 A048-45
infotec 9118Z 220,240/50 Europe A048-26 3960510001 A048-46
Ricoh FT4418 220,240/50 Europe, etc. A048-27 2591050746 A048-47
Ricoh FT4418 220,240/60 Philippines, etc. A048-28 2591041023
Ricoh FT4418 220,240/50 Asia A048-29 2591051047
Page 9
MODIFICATION BULLETIN NO. 22 Page 1 of 1 ISSUED ON: March 15, ’92
Model F11 Volt/Hz
Modified Article Bushing - 3mm
Reason for
To reduce the noise from the exhaust fan motor
Modification
Date of
Modification
A006 - 17 2321040001
A006 - 27 2321040092
To reduce the noise from the exhaust fan motor, the material of the bushing inside the fan has been changed to the resin type as
shown in the illustration. The new type bushing (P/N A0065861) is newly registered as a service par t. The old type bushing and
the new type bushing are interchangeable.
P/N Description Q’ty Page Index
A0065861 Bushing - 3mm 1 37 * 42
* New Index
Serial Number
Bushing (P/N A0065861)
Please refer to the F11 RTB No. 13 in detail.
Exhaust Fan Motor
T. Ito, Manager
Copier Technical Support
Page 10
MODIFICATION BULLETIN NO. 23 PAGE 1 OF 1
ISSUED ON: March 15, ’96
Model F11 (115V version only) Code Model Name Serial Number
Modified Article Power Supply Cord
Reason for
Vender change
Modification
Due to a vender change, the power supply cord has been changed.
Old P/N New P/N Description Q’ty Used
11500003 AZ000026 Power Supply Cord
1 → 1
A006 - 17 RICOH FT4460
A006 -27 RICOH FT4460
Inter-
change-
ability
O/O 122 53
Parts Catalog
Index No. Page
M. Iwasa, Manager
Technical Support Department
Loading...