Ricoh 5919 Modification Bulletin AD100

MODIFICATION BULLETIN NO. 30 Page 1 of 2 ISSUED ON: Nov. 30, ’90

Model Duplex Unit for F9/OEM’s F85 Volt/Hz

Modified Article Entrance Relay Roller

Reason for

To improve reliability and durability of entrance relay roller

Modification

Date of

Modification

Under high humidity and high temperature conditions, individual rollers on the entrance relay roller assembly sometimes
slip off the shaft. To improve the reliability and durability of the entrance relay roller, the mat erial of the rollers has been
changed from ester rubber to ether rubber. The interchangeability is X/O.

Page Index Old P/N New P/N Description

57 (F9)

3 (F85 OEM)

7 59192078 AF023005 Entrance Relay Roller

Serial Number

M. Konno, Manager
Reprographic Q. A. Section

MODIFICATION BULLETIN NO. 30 Page 2 of 2 ISSUED ON: Nov. 30, ’90

MODEL NAME

P.B. D250 115/60 USA, CANADA 5919-11 SERVICE PARTS ONLY

RICOH AD100 115/60 USA, CANADA 5919-17 SERVICE PARTS ONLY

NASHUA DU - 513 220/50 EUROPE, etc. 5919-25 024011XXXX

INFOTEC DUPLEX UNIT 9032Z 220/50 EUROPE 5919-26 357110XXXX

RICOH AD100 220/50 EUROPE, etc. 5919-27 940110XXXX

INFOTEC DUPLEX UNIT 9134 220/50 EUROPE 5919-66 3471000001

V/Hz DESTINATION CODE SERIAL NUMBER