Toshiba W-412 - Troubleshooting and Service

Disassembly and Reassembly
Toshiba
4-11
4-3-11 Lever Tension Ass’y,
Band Brake Ass’y Removal
1) Remove the Lever Brake S Ass'y (Refer to Fig 4-20).
2) Remove the Spring Tension Lever Œ.
3) Rotate stopper of Main Base in the direction of
arrow “A”.
4) Lift the Lever Tension Ass'y ´ & Band brake
Ass'y ˇ.
Note :
1) When replacing the Lever Tension Ass'y ´, be sure
to apply Grease on the post,
2) Take care not to touch stain on the felt side, and not
to be folder and broken Band brake Ass'y
3) After Lever Tension Ass'y seated, Rotate stopper of
Main Base to the Mark[B].
ΠSPRING TENTION LEVER
STOPPER
MARK[B]
"A"
´ LEVER TENTION ASS`Y
ˇ BAND BRAKE ASS`Y
4-3 -12 Lever Brake S, T Ass’y Removal
1) Release the Hook [A] and the Hook [B], [C] in the
direction of arrow as shown in Fig 4-20.
2) Lift the Lever S, T Brake Ass'y Œ, ´ with spring
brake ˇ.
Assembly :
1)Assembly the Lever S Brake Ass'y Πon the Main
Base.
2)Assembly the Lever T Brake Ass'y ´ with spring
brake ˇ.
Note : Take extreme care not to be folded and
transformed Spring Brake at removing or reinstalling.
ΠLEVER S BRAKE ASS`Y
´ LEVER T BRAKE ASS`Y
ˇ SPRING BRAKE
HOOK(B)
HOOK(C)
HOOK(A)
Fig. 4-19 Lever Tension Ass’y,
Band Brake Ass’y Removal
Fig. 4-20 Lever Brake S, T Ass’y Removal