Page 1
MODIFICATION BULLETIN NO. 1 PAGE 1 OF 5
Model AD1 Volt/Hz
Modified Article No serial Number cut-in information
Reason for
Parts catalog correction
Modification
Date of
Modification
The following should be corrected. Please correct your part catalog.
1. The following part numbers have been corrected.
Wrong Part Number Correct Part Number Description Q’ty Index No. Page
G0202742 G0202741 Upper Registration Roller 1 9 19
G0204482 G0204374 Middle Antistatic Bruch - FD 1 32 39
H5213355 G0201160 C Ring - Paper Feed Roller 1 22 43
11027324 11027676 Connector Header - 16P 101 57
Serial Number
11027452 11027677
A1399351 A1939351 ROM Board 2 1 2 65
Connector DF11-22DP-2V
103 57
2. The following part is not used. Delete this part from your parts catalog.
Part Number Description Q’ty Index No. Page
G0202744
Gear - 40Z
1 20 19
Page 2
MODIFICATION BULLETIN NO. 1 PAGE 2 OF 5
3. The descriptions of the following parts have been changed.
Part Number Wrong Description Correct Description Q’ty Index No. Page
A1931853
A1931855 Laser Unit (230V) LD Unit Ass’y (230V) 1 3 27
A1931861 LD Unit Ass’y (230V) Laser Unit (115V) 1 4 27
A1931865 LD Unit Ass’y (230V) Laser Unit (230V) 1 4 27
Laser Unit (115V) LD Unit Ass’y (115V)
4. The following parts have been added.
Part Number Description Q’ty Index No. Page
A1935475 Harness - Key Counter (LAN) 1 18 45
G0203870 Discharge Brush 1 28 35
5. The numbers used of the following parts have been changed.
Old Part Number New Part Number Description Q’ty Index No. Page Fig. no.
G0202105 Bracket - Quenching Lamp 1 4 35
G0202104 Quenching Lamp 1 5 35
1 3 27
Fig.2
G0202104 Quenching Lamp Ass’y 1 5 35
G0204411 Paper Exit Pawl 1 12 39
G0204454
G0204455 Spring 1 39 39
Paper Exit Pawl
1 12 39
Fig.3
Page 3
MODIFICATION BULLETIN NO. 1 PAGE 3 OF 5
6. The index numbers in the illustration have been changed as follows. (SECTION 11. LASER UNIT)
2
1
4
3
Fig. 1
Page 4
MODIFICATION BULLETIN NO. 1 PAGE 4 OF 5
5
28
Fig. 2
Page 5
MODIFICATION BULLETIN NO. 1 PAGE 5 OF 5
39
12
ISSUED ON: November 15, ’96
Fig. 3
for
S. Fujii, General Manager
2nd.Field Information Dept. QAC
Page 6
MODIFICATION BULLETIN NO. 2 PAGE 1 OF 2
ISSUED ON: November 30, ’96
Model AD1 Volt/Hz
Modified Article Noserial number cut-in information
Reason for
Parts catalog correction
Modification
Date of
Modification
The following should be corrected. Please correct your part catalog.
1. The following part has been deleted and the illustration has been changed (refer to the attached illustration).
Old Part Number New Part Number Description Q’ty Index No. Page
A1941483 Key Top - LCD 1 21 13
Serial Number
Page 7
MODIFICATION BULLETIN NO. 2 PAGE 2 OF 2
17
ISSUED ON: November 30, ’96
for
S. Fujii, General Manager
2nd.Field Information Dept. QAC
Page 8
MODIFICATION BULLETIN NO. 3 PAGE 1 OF 4
ISSUED ON: January 15 , ’97
Model AD1 Volt/Hz
Modified Article
Reason for
Parts catalog correction
Modification
Date of
Modification
The following should be corrected. Please correct your part catalog.
1. The following part has been added and the illustration has been changed (refer to the attached i llustrations).
Old Part Number New Part Number Description Q’ty Index No. Page
A1937341 Decal - Brand Name (GES) 1 22 7
A1937343 Decal - Brand Name (NAS) 1 22 7
A1937345 Decal - Brand Name (REX) 1 22 7
A1937347 Decal - Brand Name (LAN) 1 22 7
Serial Number
A1931793
Scanner Home Sensor Stopper
1 14 23
2. The index number of the illustration for section 9 (Optics Section 1) has been modified as follo ws.
Wrong index No. 14 → Correct index No. 1
Page 9
MODIFICATION BULLETIN NO. 3 PAGE 2 OF 4
ISSUED ON: January 15 , ’97
3. The index number 24 of section 10 (Optics Section 2) is in the illustration, but not in the list . So, the following part has been added.
Old Part Number New Part Number Description Q’ty Index No. Page
A1931796 Seal - Carriage 1 24 25
Page 10
MODIFICATION BULLETIN NO. 3 PAGE 3 OF 4
ISSUED ON: January 15 , ’97
22
Page 11
MODIFICATION BULLETIN NO. 3 PAGE 4 OF 4
ISSUED ON: January 15 , ’97
for
14
T. Fujii, General Manager
2nd.Field Information Dept. QAC
Page 12
RICOH Modification Bulletin
Model: AD1 Date: 28-Feb-97 No: 004 1/1
Modified Article: Bracket-Finisher Prepared by: K. Ugaeri
From: QAC 2nd Field Information Dept. Checked by: S. Fujii
Reason for
Modification:
Parts catalog correction
To facilitate assembly
Other
Old part New part Description Qty Int Page Index Note
number number
A1935823 Bracket - Finisher 1 - 0 61 181
MODEL NAME V/ Hz Option for JAPAN PRODUCTION
nashuatec
D420
SAVIN 9920DP 115/60 U. S. A., CANADA A193 - 15
Aficio 200 115/60 TAIWAN A193 - 17
Aficio 200 115/60 U. S. A., CANADA A193 - 19
Gestetner 3220 220/50 EUROPE A193 - 22
Infotec 4201 220/50 EUROPE A193 - 26
Aficio 200 220/50 EUROPE A193 - 27
Aficio 200 220/50 EUROPE A193 - 29
Lanier
5020MFD
Lanier
5020MFD
115/60 U. S. A A193 - 10
115/60 U. S. A. A193 - 55
220/50 EUROPE A193 - 65
Vendor change
To improve reliability
CODE SERIAL NUMBER
To meet standards
( )
Page 13
RICOH Modification Bulletin
Model: AD1 Date: 28-Feb-97 No: 005 1/1
Modified Article: Paper Exit Sensor Prepared by: K. Ugaeri
From: QAC 2nd Field Information Dept. Checked by: S. Fujii
Reason for
Modification:
To prevent the paper exit sensors from being removed while pulling out jammed paper in
the Fusing Unit, the shape has been changed.
Old part New part Description Qty Int Page Index Note
number number
G0204429 G0204472 Paper Exit Sensor 1-1 38 28
G0204490 G0204472 Paper Exit Sensor 1-1 36 16
Parts catalog correction
To facilitate assembly
Other
Vendor change
To improve reliability
To meet standards
( )
(Current) (New)
Page 14
RICOH Modification Bulletin
Model: AD1 Date: 28-Feb-97 No: 006 1/2
Modified Article: Rubber Guard Prepared by: K. Ugaeri
From: QAC 2nd Field Information Dept. Checked by: S. Fujii
Reason for
Modification:
Parts catalog correction
To facilitate assembly
Other
A Rubber Guard has been added on the boss on the front door to prevent the operator
from injuring a finger.
Old part New part Description Qty Int Page Index Note
number number
G0201259 Rubber Guard 0 - 1 6
Vendor change
To improve reliability
Rubber Guard
To meet standards
( )
Front Door
BOSS
MODEL NAME V/ Hz Option for JAPAN PRODUCTION
CODE SERIAL NUMBER
nashuatec
D420
SAVIN 9920DP 115/60 U. S. A., CANADA A193 - 15
Aficio 200 115/60 U. S. A., CANADA A193 - 17
Aficio 200 115/60 TAIWAN A193 - 19
Gestetner 3220 220/50 EUROPE A193 - 22
Infotec 4201 220/50 EUROPE A193 - 26
Aficio 200 220/50 EUROPE A193 - 27
Aficio 200 220/50 EUROPE A193 - 29
Lanier
5020MFD
Lanier
5020MFD
115/60 U. S. A A193 - 10
115/60 U. S. A. A193 - 55
220/50 EUROPE A193 - 65
A107010001∼
6A77010001∼
A7226120644∼
(A722702∼)
AH27010001∼
3L00170001∼
A7227011021∼
A7227012021∼
L5027011010∼
L5027011216∼
Page 15
RICOH Modification Bulletin
Model: AD1 Date: 28-Feb-97 No: 007 1/1
Modified Article: Paper Separator Prepared by: K. Ugaeri
From: QAC 2nd Field Information Dept. Checked by: S. Fujii
Reason for
Modification:
To reduce the noise of the paper in the paper separator or the tray case, a sponge sheet
has been added on the paper separator.
Old part New part Description Qty Int Page Index Note
number number
G0202561 G0202573 Paper Separator 1 - 1 O/O 16 14
G0202568 G0202558 Paper Separator 1 - 1 O/O 16 15
Parts catalog correction
To facilitate assembly
Other
Vendor change
To improve reliability
To meet standards
( )
Page 16
RICOH Modification Bulletin PAGE: 1/1
Model: AD-1 Date: 19-Mar-97
No: 8
Modified Article: Front Holder-Fusing Lamp Prepared by: K.Ugaeri
From: QAC 1st Field Information Dept. Checked by: S. Fujii
Reason for
Modification:
Parts catalog correction
To facilitate assembly
Part Standardization
Vendor change
To improve reliability
Other
To meet standards
( )
To prevent the Front Fusing Cover from becoming hot, the Front Holder-Fusing Lamp has
a shield plate from December production ’96.
Old part New part Description Qty Int Page Index Note
number number
G0204161 G0204160 Front Holder-Fusing Lamp 1-1 x/o 32 27
Front Fusing
(Current)
G0204161
Front Holder - Fusing Lamp
(New)
G0204160
Page 17
RICOH Modification Bulletin PAGE: 1/2
Model: AD1 Date: 19-Mar-97
No: 9
Modified Article: Harness - Fusing Lamp Prepared by: K.Ugaeri
From: QAC 2nd Field Information Dept. Checked by: S. Fujii
Reason for
Modification:
Parts catalog correction
To facilitate assembly
Part Standardization
Vendor change
To improve reliability
Other
To meet standards
( )
(Only for Europe and Asia.)
Old part New part Description Qty Int Page Index Note
number number
A1935459 A1935216 Harness - Fusing Lamp 1-1 O/O 44 20
The cap has been added to protect the connector for the heater.
Cap
Page 18
RICOH Modification Bulletin PAGE: 2/2
Model: AD1 Date: 19-Mar-97
MODEL NAME V/ Hz Option for JAPAN PRODUCTION
CODE SERIAL NUMBER
nashuatec
D420
SAVIN 9920DP 115/60 U. S. A., CANADA A193 - 15 ---
Aficio 200 115/60 U. S. A., CANADA A193 - 17 --Aficio 200 115/60 TAIWAN A193 - 19
Gestetner 3220 220/50 EUROPE A193 - 22
Infotec 4201 220/50 EUROPE A193 - 26
Aficio 200 220/50 EUROPE A193 - 27
Aficio 200 220/50 EUROPE A193 - 29
Lanier
5020MFD
Lanier
5020MFD
115/60 U. S. A A193 - 10 ---
(A722704∼)
AH27020951∼
3L00370001∼
A7227030441∼
A7227031491∼
115/60 U. S. A. A193 - 55 --220/50 EUROPE A193 - 65
L5027032180∼
No: 9
Page 19
RICOH Modification Bulletin PAGE: 1/2
Fusing Unit
Model: AD1 Date: 19-Mar-97
Modified Article: Front Guide-Fusing Unit Prepared by: K.Ugaeri
From: QAC 2nd Field Information Dept. Checked by: S. Fujii
Reason for
Modification:
To prevent paper jams at the fusing unit entrance when the trailing edge contacts the
Front Guide - Fusing Unit (G0201088), the front guide has been removed from February
production ‘97.
Old part New part Description Qty Int Page Index Note
number number
G0201088 Front Guide-Fusing Unit 1-0 34 27
Parts catalog correction
To facilitate assembly
Part Standardization
Vendor change
To improve reliability
Other
No: 10
To meet standards
( )
Jammed paper
Front Guide - Fusing Unit
(G0201088)
Page 20
RICOH Modification Bulletin PAGE: 2/2
Model: AD1 Date: 19-Mar-97
MODEL NAME V/ Hz Option for JAPAN PRODUCTION
CODE SERIAL NUMBER
nashuatec
D420
SAVIN 9920DP 115/60 U. S. A., CANADA A193 - 15
Aficio 200 115/60 U. S. A., CANADA A193 - 17
Aficio 200 115/60 TAIWAN A193 - 19
Gestetner 3220 220/50 EUROPE A193 - 22
Infotec 4201 220/50 EUROPE A193 - 26
Aficio 200 220/50 EUROPE A193 - 27
Aficio 200 220/50 EUROPE A193 - 29
Lanier
5020MFD
Lanier
5020MFD
115/60 U. S. A A193 - 10
115/60 U. S. A. A193 - 55
220/50 EUROPE A193 - 65
A107020001∼
6A77020001∼
A7227020001∼
(A722703∼)
AH27020001∼
3L00270001∼
A7227020749∼
A7227021345∼
L5027021541∼
L5027021685∼
No: 10
Page 21
RICOH Modification Bulletin PAGE: 1/1
Model: AD1 Date: 19-Mar-97
No: 11
Modified Article: Parts for the finisher Prepared by: K.Ugaeri
From: QAC 2nd Field Information Dept. Checked by: S. Fujii
Reason for
Modification:
Parts catalog correction
To facilitate assembly
Part Standardization
Vendor change
To improve reliability
Other
To meet standards
( )
A harness and a bracket have been added for the Finisher (SR210) from December
production ’96.
New part Description Qty Int Page Index Note
Old part
number number
A1931319 A2241319 Operation Decal 1-1 x/o 7 21
A1931207 A2241207 Lower Left Cover 1-1 x/o 9 3
11050344 Clamp 1-0 61 178
A1935497 Harness - Finisher 0-1
A1935819 Bracket A’ssy - Finisher 0-1
Harness-Finisher
Bracket Ass’y-Finisher
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