MODIFICATION BULLETIN NO. 20 Page 1 of 2 ISSUED ON: June 30, ’91
Model M1 (Ricoh M5/Ripro/Ripro Jr. P.B. L108, Nashua 5108) Volt/Hz
Modified Article Ozone Filter
Reason for
To improve reliability
Modification
Old P/N New P/N Description
52141116 52141115 Ozone Filter
Q’ty Used
Old → New
1 → 1
Interchangeability Index No. Page
X/O 4 17
To improve the reliability of the ozone filter, the material of the filter has been changed.
Date of
Modification
Serial Number
T. Ito, Manager
Copier Technical Support
MODIFICATION BULLETIN NO. 20 Page 2 of 2 ISSUED ON: June 30, ’91
MODEL NAME
P.B. L108 115/60 USA, Canada 5214-11
Nashua 5108 115/60 S.America, etc. 5214-16
RICOH M5 115/60 USA, Canada 5214-17
Nashua 5108 220/50 Europe, etc. 5214-25 0101251385
Ricoh M5 220/50 Europe, etc. 5214-27 7001104319
Ricoh M5 220/60 Middle East, etc. 5214-28
Nashua 5108 240/50 England 5214-35
RICOH M5 240/50 England 5214-37 7001205633
Ricoh Ripro 115/60 USA, Canada 5214-57
Ricoh Ripro Jr. 115/60 USA, Canada 5214-67
V/Hz DESTINATION CODE SERIAL NUMBER
MODIFICATION BULLETIN NO. 21 Page 1 of 2 ISSUED ON: November 30, ’91
Model M1 (Ricoh M5/Ripro/Ripro Jr. P.B. L108, Nashua 5108, Infotec 9208) Volt/Hz
Modified Article Transfer Corona Ass’y
Reason for
Parts Catalog Correction
Modification
Old P/N New P/N Description
52142050 52142150
Transfer Corona
Ass’y
Q’ty Used
Old → New
1 → 1 --- 43 1 - 7
Interchangeability Index No. Page
Part number of Transfer Corona Ass’y has been incorrect.
Correct P/N of Transfer Corona Ass’y is 52142150.
Date of
Modification
Serial Number
T. Ito, Manager
Copier Technical Support
MODIFICATION BULLETIN NO. 21 Page 2 of 2 ISSUED ON: November 30, ’91
MODEL NAME
P.B. L108 115/60 USA, Canada 5214-11
Nashua 5108 115/60 S.America, etc. 5214-16
RICOH M5 115/60 USA, Canada 5214-17
Nashua 5108 220/50 Europe, etc. 5214-25
Ricoh M5 220/50 Europe, etc. 5214-27
Ricoh M5 220/60 Middle East, etc. 5214-28
Nashua 5108 240/50 England 5214-35
RICOH M5 240/50 England 5214-37
Ricoh Ripro 115/60 USA, Canada 5214-57
Infotec 9208 220/50 Europe 5214-66
Ricoh Ripro Jr. 115/60 USA, Canada 5214-67
V/Hz DESTINATION CODE SERIAL NUMBER
MODIFICATION BULLETIN NO.22 Page 1 of 3 ISSUED ON: August 31, ’92
Model M1 (Infotec 9280) Volt/Hz
Modified Article Parts Catalog
Reason for
Parts Catalog Correction and Parts Standardization
Modification
Date of
Modification
Serial Number
1. Please correct the following parts in your parts catalog.
Old P/N New P/N Description Interchangeability Index No. Page
52141471 52146577 Front Inner Cover X/O 27 19
52141971 52146624 Jam Disposal Decal X/O 20 19
2. Due to the factory change, the following parts has been changed and the development code has been changed from M1 to M50.
After this MB, the modifications of this product will be informed you by the M50 MBs instead of the M1 MBs.
Old P/N New P/N Description Interchangeability Index No. Page
52141491 52141494 Rear Inner Cover X/O 7 19
52145220 A0945220 Paper Feed Solenoid - DC220V O/O 21 19
52141246 A0941246 Front Side Plate - Paper Feed O/O 33 7
52145219 A0945219 Registration Solenoid O/O 21 7
28010031 A0940025 Power Supply Cord - 220V/240V O/O 150 19
MODIFICATION BULLETIN NO.22 Page 2 of 3 ISSUED ON: August 31, ’92
DETAILS OF MODIFIACATION
Old P/N New P/N Description Interchangeability Index No. Page
52145635 A0945635 AC Power Suppy Unit O/O 30 19
52143180 AD030030 Development Roller X/X As a set 12 9
52143141 52143145 Development Discharging Brush X/X X/O 14 9
T. Ito, Manager
Copier Technical Support
MODIFICATION BULLETIN NO.22 Page 3 of 3 ISSUED ON: August 31, ’92
MODEL NAME
P. B. L108 115/60 USA, Canada 5214 - 11
Nashua 5108 115/60 S. America, etc. 5214 - 16
Rioch M5 115/60 USA, Canada 5214 - 17
Nashua 5108 220/50 Europe, etc. 5214 - 25
Rioch M5 220/50 Europe, etc. 5214 - 27
Rioch M5 220/60 Middle East, etc. 5214 - 28
Nashua 5108 240/50 England 5214 - 35
Rioch M5 240/50 England 5214 - 37
Rioch Ripro 115/60 USA, Canada 5214 - 57
Infotec 9280 220/50 Europe 5214 - 66 322092XXXXX
Rioch Ripro Jr. 115/60 USA, Canada 5214 - 67
V/Hz DESTINATION CODE SERIAL NUMBER
ISSUED ON: September 30, ’93
T. Ito, Manager
Copier Technical Support
MODIFICATION BULLETIN NO. 23 PAGE 1 OF 2
Model M1 (Ricoh M5 / Ripro Jr. P.B. L108, Nashua 5108 infotec 9208) Volt/Hz
Modified Article Fusing Unit
Reason for
To prevent the fusing cover from being deformed
Modification
To prevent the fusing cover from being deformed by heat, a screw has been changed.
Old P/N New P/N Description Q’ty Interchangeability Index No. Page
04430060W
54472769 Stepped Screw
Hexagon Head Tapping Screw
- M3 X 6
2 → 1
X/O
1→ 2
36
116 13
36 13
Date of
Modification
Serial Number
116
MODIFICATION BULLETIN NO. 23 PAGE 2 OF 2
ISSUED ON: September 30, ’93
MODEL NAME
P. B. L108 115/60 USA, Canada 5214 - 11
Nashua 5108 115/60 S. America, etc. 5214 - 16
Ricoh M5 115/60 USA, Canada 5214 - 17
Nashua 5108 220/50 Europe, etc. 5214 - 25
Ricoh M5 220/50 Europe, etc. 5214 - 27
Ricoh M5 220/60 Middle East, etc. 5214 - 28
Nashua 5108 240/50 England 5214 - 35
Ricoh M5 240/50 England 5214 - 37
Ricoh Ripro 115/60 USA, Canada 5214 - 57
Infotec 9280 220/50 Europe 5214 - 66
Ricoh Ripro 115/60 USA, Canada 5214 - 67
V/Hz DESTINATION CODE SERIAL NUMBER
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