Ricoh FT 4422 MODIFICATION BULLETIN
MODIFICATION BULLETIN NO. 1 PAGE 1 OF 3
ISSUED ON: July 31, ’96
Model Condor Volt/Hz
Modified Article Parts Catalog
Reason for
Parts Catalog Correction
Modification
Please correct your parts catalog as follows.
Part Number Correction
Incorrect Part Number Correct Part Number Description Page Index
A1735219 A0485237
A1735221 A1285239 Lens Drive Motor - dc 24V 14.4W 13 11
A1102832 A1102830 Front Side Fence - Paper Guide 21 5
A1731124 A1231127 Development Drive Shaft 27 3
Mirror Drive Motor - dc 24V 9.6W
11 20
Date of
Modification
Serial Number
A1732101 08053471 Bushing - 8x22x7 35 16
A1732103 A1282259 Stepped Screw 35 17
AX440067 AX440093 Fusing Lamp - 220V 780W 41 22
52034179 A1734431 Caution Decal - High Temperature 43 2
A1734415 A1734418 Exit Cover (RIC) 43 3
A1736372 A1736377 Exit Cover (NRG) 43 3
A1731122 A1731126 Development Drive Pulley 45 5
MODIFICATION BULLETIN NO. 1 PAGE 2 OF 3
Description Correction
Part Number Incorrect Description Correct Description Page Index No.
A1735035 Main Motor - dc 220V 25W Main Motor - dc 220V 25W - 50Hz 45 27
Not Listed
Part Number Description Q’ty Page Index No.
A1735034 Main Motor - dc 220V 25W - 60Hz 1 45 27
06316140G Parallel Pin - 1.6 x 14 1 45 *107
* New Index
ISSUED ON: July 31, ’96
Page 44
T. Inoue, General Manager
1st Field Information Dept. QAC
MODIFICATION BULLETIN NO. 1 PAGE 3 OF 3
ISSUED ON: July 31, ’96
MODEL NAME MODEL CODE V/Hz DESTINATION SERIAL NUMBER
Ges 2622S, Rex 8522S,
Nashuatec 3322S
RICOH FT4422 A173-19 110/60 Taiwan
Ges 2622S, Rex 8522S,
Nashuatec 3322S
Ges 2622S, Rex 8522S,
Nashuatec 3322S
RICOH FT4422 A173-28 220/50 Middle East
Ges 2622S A173-50 110/60 Taiwan
RICOH FT4422 A173-79
A173-12 115/60 South America
A173-20
A173-21 220/50 Middle East
220, 230,
240/50
220, 230,
240/50
Asia/Europe
Asia/Europe
MODIFICATION BULLETIN NO. 2 PAGE 1 OF 1
ISSUED ON: September 30, ’96
Model Condor Volt/Hz
Modified Article Parts Catalog No serial number cut-in information.
Reason for
Parts Catalog Correction
Modification
Date of
Modification
Serial Number
Please correct your parts catalog as follows.
Incorrect P/N Correct P/N Description Q’ty Used
A173 3185 A173 3585 Lower Cleaning Case
1 → 1
Inter-
change-
ability
------- 30 37
Parts Catalog
Index No. Page
T. Inoue, General Manager
1st Field Information Dept. QAC
MODIFICATION BULLETIN NO. 3 PAGE 1 OF 2
Reissued on: December 31, ’96
ISSUED ON: November 30, ’96
Model Condor Volt/Hz
Modified Article Cleaning Blade
Reason for
To improve cleaning
Modification
Inter-
Old P/N New P/N Description Q’ty Used
A128 3552 A128 3562 Cleaning Blade 1 X/O 26 37
change-
ability
Parts Catalog
Index No. Page
Date of
Modification
To improve cleaning, the cleaning blade has been modified as follows.
1) The length "a" in the drawing has been changed from 10 +0, -0.3mm to 9.5 ±0.3mm.
2) The angle "b" in the drawing has been changed from 70° ±2° to 67.5° +2° -1°.
3) The material of the blade has been changed. This modification is the countermeasure for the vertical and
horizontal black line problem.
Serial Number
Bracket
Blade
Drum
T. Inoue, General Manager
1st Field Information Dept. QAC
MODIFICATION BULLETIN NO. 3 PAGE 2 OF 2
Reissued on: December 31, ’96
ISSUED ON: November 30, ’96
MODEL NAME V/Hz DESTINATION
CODE SERIAL NUMBER
Ges 2622S, Rex 8522S,
Nashuatec 3322S
RICOH FT4422 110V/60 Taiwan A173 -19 A3936120001~
Ges 2622S, Rex 8522S,
Nashuatec 3322S
Ges 2622S, Rex 8522S,
Nashuatec 3322S
RICOH FT4422 220/50 Middle East A173 - 28 A3936110826~
Ges 2622S 110/60 Taiwan A173 - 50 9726120001~
RICOH FT4422 220, 230, 240/50 Asia, Europe A173 -79 A3936110466~
115V/60 South America A173 -12 9696120001~
220, 230, 240/50 Asia, Europe A173 - 20
220/50 Middle East A173 - 21 No production
SINDO PRODUCTION
9706110001~
MODIFICATION BULLETIN NO. 4 PAGE 1 OF 2
Reissued on: January 15,
’97
Model Condor Volt/Hz
Modified Article Toner Hopper Ass’y
Reason for
To meet field requirements
Modification
To meet field requirements, the following parts are registered as service parts.
Inter-
Old P/N New P/N Description Q’ty Used
----- A173 3061 Toner Hopper Ass’y - Ricoh 1 ----- 29
----- A173 6380 Toner Hopper Ass’y - NRG 1 ----- 29
change-
ability
Date of
Modification
Parts Catalog
Index No. Page
Serial Number
T. Inoue, General Manager
1st Field Information Dept. QAC
MODIFICATION BULLETIN NO. 4 PAGE 2 OF 2 Reissued on: January 15,
’97
MODEL NAME V/Hz DESTINATION
Ges 2622S, Rex 8522S,
Nashuatec 3322S
RICOH FT4422 110V/60 Taiwan A173 -19
Ges 2622S, Rex 8522S,
Nashuatec 3322S
Ges 2622S, Rex 8522S,
Nashuatec 3322S
RICOH FT4422 220/50 Middle East A173 - 28
Ges 2622S 110/60 Taiwan A173 - 50
RICOH FT4422 220, 230, 240/50 Asia, Europe A173 -79
115V/60 South America A173 -12
220, 230, 240/50 Asia, Europe A173 - 20
220/50 Middle East A173 - 21
JAPAN PRODUCTION
CODE SERIAL NUMBER
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