Toshiba f98b184 Service Note

BSI(Service Note) TOSHIBA

TOSHIBA TEC CORPORATION

2-4-1, Shibakoen, Minato-ku, TOKYO, 105-8524 JAPAN

BSI No

F98B184

SUBJECT

Change in Manufacture of Pickup and Paper-Feed Roller as a

Countermeasure to Duplex Copying Jams (cassette)

MODEL

CATEGORY

Request from the field

1550: Oct. 1996 (TWD region), May 1997 (except TAD region) 1560: First lot MY1004: Oct. 1996 (TWD region), May 1997 (except TAIS region) Dec. 1997 (TAIS region)

1550, 1560, MY1004

FIELD APPLICATION

To be applied when necessary

FACTORY APPLICATION

Date

98/03/03

DTM-F6X02/7302/7Y03

UNIT

Paper Feed unit, Feeder

CONTENT

In a previous BSI F96F708" Countermeasure to Paper Misfeeding from the Cassette during Duplex Copying" (Jun. 13 1996 issued), though the pick-up roller and the paper feed roller (same part), which are the countermeasure parts, have been added as Service Parts, this countermeasure is now applied at the factory by request. ( The countermeasure has been applied to 1560 from the first lot for all destinations.)

The following points have been changed because of the application of the countermeasure part.

1. Pick-up/Paper-feeding/Separation roller exchange cycle (life) -> 30K The normal life of the current pick-up roller and the current paper-feed roller is not specified, but for the new roller, it is necessary to replace it at 30K copies. Whenever the rollers are replaced at 30K copies, the separation roller should also be replaced at the same time.

2. The paper quantity limit stackable during duplex copying -> up to 300 copies (height of the stack of

paper: 35mm)

Normal copying (single-side), the paper quantity limit stackable in the cassette is 500 copies. During duplex copying, the paper quantity limit stackable in the cassette is up to 300 copies (height of a stack of paper: 35mm).

[ Changed Part No. ]

Part Name Pick-up feeding roller (cassette)

Model-Page-Item Current New Remarks Interchangeability 1550-7-26 1560-7-26 MY1004-2-8

4400669960 K-ROL-PICK/FEED

4400682770 K-ROL-PICK/FEED

(roller color) yellow -> gray