TASCAM CCC-222SLMK2 Technical Information

Important Information for Service Stations and Customers

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TECHNICAL INFORMATION

Page 1 of 4

TEAC Cassette products, Countermeasure for cr eak noise
of pinch roller

No. cp-1504
DATE 4th Feb, 2015

Target model

AD-800 / AD-RW900 / W-890R / W-890RMK2

Failure contents

There are some cases that the creak noise occurs from pinch roller of cassette mechanism by
shortage of grease.

Countermeasure

*Remove pinch roller and spread lubricating oil.

Remove both of the left and right pinch roller of cassette mechanism ([M02753900D] MECH
ASSY,RP CRP42606A V), and if lubricating oil has not been applied, apply it.
If lubricating oil has been applied, spread quite a little oil as additional. (Regarding actual work,
please refer to the next page.)

[Necessary item for this countermeasure]

1) Precision screwdriver or exclusive Jig
Use for removing cover (Detail is the next page)

2) Exclusive lubricating oil

- E-352/1

3) Toothpick or stra ightened clip for applying lubrica ting oil

4) Rubber series adhesive for fixing cover
(Example, Konishi Corp. "Bond GP Clear" etc.)

Pinch roller

Cove

Important Information for Service Stations and Customers

TECHNICAL INFORMATION

Page 2 of 4

TEAC Cassette products, Countermeasure for cr eak noise
of pinch roller

No. cp-1504
DATE 4th Feb, 2015

[Implementation procedure]

1. For removing the cover, prepare precision screwdriver or exclusive Jig of the following photo.

*It is better to use one having a little width on the head.

Precision screwdriver Exclusive Jig

2. Insert precision screwdriver or Jig to between pinch roller and cover, and loose the cover.

After inserting the driver, rotate the driver in
clockwise and counterclockwise direction bit by
bit, and the cover is loosed bit by bit.

Caution) If the cover is removed by brute
force, inserted shaft is broken.

Until being used to this work, please rotate the
driver bit by bit.

Insert precision screwdriver or Jig to between pinch roller and cover from the other side too, and
loose the cover.

After inserting the driver, rotate the
driver in clockwise and
counterclockwise direction bit by bit,
and remove the cover.