Ricoh df57 Modification Bulletin

MODIFICATION BULLETIN NO. 1 Page 1 of 3 ISSUED ON: June 30, ’91
Model
Modified Article Decal - Mode Confirmation
Modification
Draw
No.
Old Parts
No.
A4652017 A3182017 Decal - Mode Confirmation
ARDF for M210 ,NC11, and N230 (Ricoh DF57, Savin 9180, NRG RF 3020, infotec ARDF IV/II)
To ensure normal mode setting
New Parts
No.
Description
Volt/Hz
A.B.C.
Rank Part No. Description
Q’ty Used
Old
New
1 1
Inter-
change-
ability
X/O 31 3
Part needed for replacement by new part Parts Catalog
Modification
Date of
Serial Number
Index
No.
Page
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
DETAILS OF MODIFICATION
This A318 ARDF was initially developed for A027 copier, so that the DIP switch factory setting, 101-1 and 101-2 ON, corresponds with A027 copier.
To meet the present conditions, the decal is modified as follows:
MODIFICATION BULLETIN NO. 1 Page 2 of 3 ISSUED ON: June 30, ’91
Article Modified
Newly Added
T. Ito, Manager Copier Technical Support
MODIFICATION BULLETIN NO. 1 Page 3 of 3 ISSUED ON: June 30, ’91
MODEL NAME
Savin 9180 ARDF 115/60 USA, Canada A318-15 3811031996
NRG RF 3020 115/60 S.America, etc. A318-16 2471030001
Ricoh DF57 115/60 USA, Canada A318-17 2701030001
NRG RF 3020 220,240/50 Europe, etc. A318-25 2471030021
INFOTEC ARDF IV/II 220,240/50 Europe A318-26 3A50310001
Ricoh DF57 220,240/50 Europe, etc. A318-27 2701030386
V/Hz DESTINATION CODE SERIAL NUMBER
MODIFICATION BULLETIN NO. 2 Page 1 of 3 ISSUED ON: June 30, ’91
Model
Modified Article Friction Belt and Friction Roller
Reason for
Modification
Draw
No.
Old Parts
No.
A4221354 A4971170 Firiction belt 1 1 X/O 69 5 A4221069 Friction Roller 1 0 72 5
ADF for M210, NC11, and N230 (Ricoh DF57, Sa0, NRG RF 3020, infotec ARDF IV/II)
To ensure separation
New Parts
No.
Description
Volt/Hz
A.B.C.
Q’ty Used
Rank Part No. Description
Old New
Inter-
change-
ability
Part needed for replacement by new part Parts Catalog
Modification
Date of
Serial Number
Index
No.
Page
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
MODIFICATION BULLETIN NO. 2 Page 2 of 3 ISSUED ON: June 30, ’91
DETAILS OF MODIFICATION
To ensure the original separation, we found that it is more effective to increase the angle ( θ) as shown. These are the modifications on production machines to change the angle from θ1 to θ2 :
1. The friction roller has been removed.
2. The mylar on the friction belt has been removed.
3. The dimension of the friction belt has been changed.
Friction Roller
60
Friction Belt
Old
θ2 > θ
θ
1
Mylar
58.5
Friction Belt
θ
2
New
1
T. Ito, Manager Copier Technical Support
MODIFICATION BULLETIN NO. 2 Page 3 of 3 ISSUED ON: June 30, ’91
MODEL NAME
Savin 9180 ARDF 115/60 USA, Canada A318-15 3811031996
NRG RF 3020 115/60 S.America, etc. A318-16 247107XXXX
Ricoh DF57 115/60 USA, Canada A318-17 2701040001
NRG RF 3020 220,240/50 Europe, etc. A318-25 2471040001
INFOTEC ARDF IV/II 220,240/50 Europe A318-26 3A50410001
Ricoh DF57 220,240/50 Europe, etc. A318-27 2701042374
V/Hz DESTINATION CODE SERIAL NUMBER
MODIFICATION BULLETIN NO. 3 Page 1 of 2 ISSUED ON: September 30, ’91
Model
Modified Article Software
Reason for
Modification
ARDF for M210, NC11, and N230 (Ricoh DF57, Savin 9180, NRG RF 3020, infotec ARDF IV/II)
To improve original misfeed reset (M210 only)
To improve original misfeed reset only on the M210, the software has been changed.
Old P/N New P/N Description Q’ty Interchangeability Page Index
A4655180 A4655185 IC - D27 128A-2 1
Refer to RTB of M210 (ARDF) 007.
Volt/Hz
1 X/O 8 2
Date of
Modification
Serial Number
T. Ito, Manager Copier Technical Support
MODIFICATION BULLETIN NO. 3 Page 2 of 2 ISSUED ON: September 30, ’91
MODEL NAME
Savin 9180 ARDF 115/60 USA, Canada A318-15 3811063001
NRG RF 3020 115/60 S.America, etc. A318-16 2471080001
Ricoh DF57 115/60 USA, Canada A318-17 2701060001
NRG RF 3020 220,240/50 Europe, etc. A318-25 2471060001
INFOTEC ARDF IV/II 220,240/50 Europe A318-26 3A50910001
Ricoh DF57 220,240/50 Europe, etc. A318-27 2701061246
V/Hz DESTINATION CODE SERIAL NUMBER
MODIFICATION BULLETIN NO. 4 Page 1 of 2 ISSUED ON: September 30, ’91
Model
Modified Article Parts Catalog
Reason for
Modification
ARDF for M210, NC11, N210, N220 and N230 (Ricoh DF57, Savin 9180, NRG RF 3020, infotec ARDF IV/II)
Parts catalogue correction
Please correct your parts catalogue as follows:
Old P/N Old Description New P/N New Description Q’ty Page Index
11050011 Nylon Clip - 8N 11050034 Nylon Clip - 7N 1
Volt/Hz
1 7 119
Date of
Modification
Serial Number
T. Ito, Manager Copier Technical Support
MODIFICATION BULLETIN NO. 4 Page 2 of 2 ISSUED ON: September 30, ’91
MODEL NAME
Savin 9180 ARDF 115/60 USA, Canada A318-15
NRG RF 3020 115/60 S.America, etc. A318-16
Ricoh DF57 115/60 USA, Canada A318-17
NRG RF 3020 220,240/50 Europe, etc. A318-25
INFOTEC ARDF IV/II 220,240/50 Europe A318-26
Ricoh DF57 220,240/50 Europe, etc. A318-27
V/Hz DESTINATION CODE SERIAL NUMBER
Reissued on: September 30, ’92
MODIFICATION BULLETIN NO. 5 Page 1 of 3 ISSUED ON: September 30, ’91
Model
Modified Article Main board, feed-in motor and caution decal - fuse
Reason for
Modification
ARDF for M210, NC11, N210, N220 and N230 (Ricoh DF57, Savin 9180, NRG RF 3020, infotec ARDF IV/II)
Vendor change and to meet the UL standards
Volt/Hz
Date of
Modification
Serial Number
The feed-in motor is now procu red from the new vendor and the part numbe r h as be en chan ged. To meet the UL standards for th e new motor, the fuse spe cifica tion printed on the main board has be en chan ged from "FU101 3A" to "FU101 F3A/1 25 V, and a caution decal has been added to the inside of the DF upper cover. The old and new parts’ interchangeability is O/O, exce pt in the U.S. A.
Old P/N New P/N Description Q’ty Interchangeability Page Index A4655190 A4655175 DF Main Board A4225300 AX060043 Feed-in Motor
--- AA000072 Caution Decal - Fuse
11 11 01
O/O 9 * O/O 5 83
7 * 56
Note: The old motor (A4225300) is still used on other models.
* 56 : New Index Number
Reissued on: September 30, ’92
DETAILS OF MODIFICATION
MODIFICATION BULLETIN NO. 5 Page 2 of 3 ISSUED ON: September 30, ’91
CAUTION
For continued protection against risk of fire, replace only with same type and rating of fuse.
* 56
T. Ito, Manager Copier Technical Support
Reissued on: September 30, ’92
MODIFICATION BULLETIN NO. 5 Page 3 of 3 ISSUED ON: September 30, ’91
MODEL NAME
Savin 9180 ARDF 115/60 USA, Canada A318-15
NRG RF 3020 115/60 S.America, etc. A318-16 2471080001
Ricoh DF57 115/60 USA, Canada A318-17
NRG RF 3020 220,240/50 Europe, etc. A318-25 2471060001
INFOTEC ARDF IV/II 220,240/50 Europe A318-26 3A50910001
Ricoh DF57 220,240/50 Europe, etc. A318-27 2701061246
V/Hz DESTINATION CODE SERIAL NUMBER
Model
ARDF
(Ricoh
for
M210,
DF57,
MODIFICATION BULLETIN NO. 6
NC11, N210, N220 and N230
Savin
9180, NRG RF 3020,
infotec
ARDF lV/II)
Page 1 of 3
Volt/Hz
ISSUED ON: September 30,’91
Date of
Modification
Serial Number
Modified Article
Reason for
Modification
Because
modified
the feed- in motor has been discontinued, a new motor is supplied.
to match the new motor used, and a caution decal has been added.
Main board, feed-in motor and caution decal - fuse
To meet UL standards
To meet the UL standards, the main board
The fuse specification printed on the main
been changed from “FU1 01 3A” to “FU1 01 F3A/125V, and a caution decal has been added to the inside of the DF upper
Old P/N
A4655190 A4655175
A4225300 A3189500
---
New P/N
AA000072
Description
DF
Main
Board
Feed-in Motor (See NOTE below)
Caution Decal - Fuse
Q’ty
1-1
1-1
0-
Interchangeability
0/0 0/0
1
Page Index
9
5
7
*
83
*56
I
has been
I
board has
cover.
NOTE : The feed-in motor
When installing the new motor on document feeders produced before this modification, attach the caution decal on the DF upper cover (see next page).
(A3189500)
is composed of the new feed-in motor and the
decal
(P/N : AA000072).
* 56: New Index Number
DETAILS OF MODIFICATION
MODIFICATION BULLETIN NO. 6
Page 2
of
3
ISSUED ON: September 30,’91
CAUTION
For continued
protection against risk of fire, replace only with same type and rating of fuse.
T. Ito, Manager Copier Technical Support
MODIFICATION BULLETIN NO. 6
Page 3 of 3
ISSUED ON: September 30, ’91
MODEL NAME
Savin 9180 ARDF
Ricoh
DF57
V/Hz
115/60
115/60
1 1
DESTINATION CODE
USA, Canada A318-15
USA, Canada
A31 8-17
,
SERIAL NUMBER
3811063001
2701060001
MODIFICATION BULLETIN NO. 7 Page 1 of 2 ISSUED ON: November 30, ’91
Model
Modified Article Feed-in Motor Harness
Reason for
Modification
ARDF for M210, NC11, N210, N220, and N230 (Ricoh DF57, Savin 9180 ARDF, Nashua RF 3020, Infotec ARDF IV/II)
Part standardization with other ARDF
Due to part standardization with other ARDF, the Feed-in Motor Harness has been changed. The interchangeability is O/O.
Old P/N New P/N Description Q’ty Used Interchangeability Index No. Page
A4225204 A3385204 Feed-in Motor Harness 1 1 O/O 84 5
Volt/Hz
Date of
Modification
Serial Number
T. Ito, Manager Copier Technical Support
MODIFICATION BULLETIN NO. 7 Page 2 of 2 ISSUED ON: November 30, ’91
MODEL NAME
Savin 9180 ARDF 115/60 USA, Canada A318-15 381108XXXX
NRG RF 3020 115/60 S.America, etc. A318-16 2471080001
Ricoh DF57 115/60 USA, Canada A318-17 2701080001
NRG RF 3020 220,240/50 Europe, etc. A318-25 2471080001
INFOTEC ARDF IV/II 220,240/50 Europe A318-26 3A50810001
Ricoh DF57 220,240/50 Europe, etc. A318-27 2701081226
V/Hz DESTINATION CODE SERIAL NUMBER
Reissued on: January 15, ’92
MODIFICATION BULLETIN NO. 8 Page 1 of 2 ISSUED ON: November 30, ’91
Model
Modified Article Philips Pan Head Screw - M5 x 10
Reason for
Modification
ARDF for M210, NC11, N210, N220, and N230 (Ricoh DF57, Savin 9180 ARDF, Nashua RF 3020, Infotec ARDF IV/II)
To install the ARDF onto the new product
To install the ARDF onto the new product, these screws which secure the Mounting Bracket (Index # 18 ) is changed from 10mm long to 12mm.
Old P/N New P/N Description Q’ty Used Interchangeability Index No. Page
03150100W 03150120W Philips Pan Head Screw M5 x 12 2 2 X/O 122 3
1. EXTERIOR & TRANSPORT SECTION (A318) (Page 2)
Volt/Hz
Date of
Modification
Serial Number
03150120W
03150120W
T. Ito, Manager Copier Technical Support
Reissued on: January 15, ’92
MODIFICATION BULLETIN NO. 8 Page 2 of 2 ISSUED ON: November 30, ’91
MODEL NAME
Savin 9180 ARDF 115/60 USA, Canada A318-15 381108XXXX
NRG RF 3020 115/60 S.America, etc. A318-16 2471080001
Ricoh DF57 115/60 USA, Canada A318-17 2701080001
NRG RF 3020 220,240/50 Europe, etc. A318-25 2471080001
INFOTEC ARDF IV/II 220,240/50 Europe A318-26 3A50810001
Ricoh DF57 220,240/50 Europe, etc. A318-27 2701081226
V/Hz DESTINATION CODE SERIAL NUMBER
Reissued on: January 31, ’92
MODIFICATION BULLETIN NO. 9 Page 1 of 2 ISSUED ON: December 15, ’91
Model
Modified Article Harness - Pulse Generator
Reason for
Modification
ARDF for M210, NC11, N210, N220, and N230 (Ricoh DF57, Savin9180 ARDF, Nashua RF3020, Infotec ARDF IV/II)
Part standardization with other ARDF
Due to part standardization with other ARDF, the Harness - Pulse Generator has been changed. The new Harness - Pulse Generator is an assembly of a relay harness and a grounding wire. The interchangeability is X/O.
Old P/N New P/N Description Q’ty Used Interchangeability Index No. Page A4225202 A4975202 Harness Pulse Generator 1 1 A4225212 ------ Grounding Wire 1 0 88 5
X/O
Volt/Hz
10 5
Date of
Modification
Serial Number
T. Ito, Manager Copier Technical Support
Reissued on: January 31, ’92
MODIFICATION BULLETIN NO. 9 Page 2 of 2 ISSUED ON: December 15, ’91
MODEL NAME
Savin 9180 ARDF 115/60 USA, Canada A318-15 3811104246
NRG RF 3020 115/60 S.America, etc. A318-16 2471100001
Ricoh DF57 115/60 USA, Canada A318-17 2701100001
NRG RF 3020 220,240/50 Europe, etc. A318-25 2471100007
INFOTEC ARDF IV/II 220,240/50 Europe A318-26 3A51010001
Ricoh DF57 220,240/50 Europe, etc. A318-27 2701101451
V/Hz DESTINATION CODE SERIAL NUMBER
Reissued on: April 15, ’92
MODIFICATION BULLETIN NO. 10 Page 1 of 3 ISSUED ON: February 15, ’92
Model
Modified Article DF Mounting Bracket
Modification
Draw
No.
Old Parts
No.
A4651195 A3181195 Mounting Bracket
ARDF for M210, NC11 and NCX, N210, N220 and N230
(Ricoh DF57, Savin 9180ARDF, Nashua RF3020, Infotec ARDF IV / II)
To install the ARDF onto the new product
New Parts
No.
A3181530 DF Halfway Sensor Actuator
03130050W
Description
Philips Pan Head Screw ­M3 x 5
Volt/Hz
A.B.C.
Rank Part No. Description Index No. Page
Q’ty Used
Old New
1 1
** 1 1
** 1 1
Inter-
change-
ability
X/O
Part needed for replacement by new part Parts Catalog
Date of
Modification
Serial Number
* 18 66
62 1 - 3
116 1 - 3
Note: * This ARDF has two mounting brackets as accessories. Each brackets has its own part numbe r, but both have the same index number (No.18). So, to identify these two mounting brackets, a new index number (No.66) is set to the new mou nting bracket.
1 - 3
** These two parts (A3181530, 03130050W) are already described in the parts list on page 1-3. Please add them only in the illustration on page 1-2.
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
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