Toshiba f97f931 Service Note

BSI(Service Note) TOSHIBA

TOSHIBA TEC CORPORATION

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

BSI No

F97F931

SUBJECT

Addition of Stepped Screw in Transfer Drum

MODEL

CATEGORY

To improve the reliability

UA710061~

CONTENT

The spacer was installed to prevent the front flange from inclining. In order to strengthen this effect,
the following parts has been changed, and the drum axis direction has been prevented from slipping.

FC70

FIELD APPLICATION

To be applied when necessary

FACTORY APPLICATION

A screw hole(M4mm) has been added to the drum axis(01). 1.
An elongated hole ( diameter: 6.5 mm X length: 9.5 mm) has been added to the lower side of the 2.
bearing(02), and the drum axis(01) has been fixed in the bearing(02) using a stepped screw(03).

Date

97/07/10

UNIT

Drum related

--------

Front flange

Spacer

Screw hole added

Elongated
hole added

Changed Parts

Page No. Current New New Part Name Interchange-ab

ility
30 37 4402408970 4402428410 SHAFT B
32 22 4402409090 4402428420 BUSHING B

New Part

Page No. Part No. Part Name

32 100 4402428430 SHOULDER SCREW

Remarks