Toshiba f97k081 Service Note

BSI(Service Note) TOSHIBA

TOSHIBA TEC CORPORATION

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

BSI No

F97K081

SUBJECT

Countermeasure to Bad Odour of Silicone Roller

MODEL

CATEGORY

Other countermeasures

From Aug. 1997
(Service Parts: From May 1997
factory shipment)

CONTENT

The silicone roller (SR-1550H/4409847880) has been changed as countermeasure to the bad smell it
sometimes produced fuser unit. If a foul smell is detected in the field, replace the roller with the
following part.
As the Parts No. of the silicone roller have not been changed, the countermeasure part can be
distinguished by the following method.

1550

FIELD APPLICATION

To be applied when necessary

FACTORY APPLICATION

Date

97/11/14

UNIT

Fuser/Paper-Exit

DTM-F7317

1) Identification by box
Current: Lot No. color marked on the box = Black

New: Lot No. color marked on the box =

2) Identification by part
Current: Marked by magic pen on the shaft edge of the Front side, or no marking
New: Marked by magic pen on the shaft edge (D-cut side) of the Rear side

PS. Silicone Roller Front/Rear Side should be Identified as shown in the drawing below>

Rear

side:
D-cut face
Shaft is long

Front

No D-cut face
Shaft is short

Red

side: