Samsung TW14C52S/BWT, Руководство по обслуживанию

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Alignments and Adjustments (Mechanical)
Samsung Electronics 4-25
4. Rotate Disk S Reel
Œ
clockwise and do the
adjustment in the region around the Main Base
(in shape of slit). Clockwise or counterclockwise
after inserting it turn the screw driver in the slit
on the Main Base. Adjust the left end edge of
Lever Tension AssÕy
ˇ
to 1.3 +1.5/-0.5mm (from
the location of mark in the Main Base).
5. Rotate Disk S Reel
Œ
, and double-check the loca-
tion of the left end edge of Lever Tension AssÕy,
and the amount of crossing from the mark on
Main Base. (+1.0/-0.5mm)
Counterclockwise : Torque UP
Clockwise : Torque DOWN
Back Tension should be 56 ± 15g.cm (use a Back
Tension Meter).
1.0mm
0.5mm
ˇ
LEVER TENSION ASS'Y
Œ
DISK S REEL
´
ADJUSTING
ADJUSTING SLIT
1.3
Fig. 4-5-14 Tension Pole and Back Tension Adjustment
1. Remove the holder cassette assÕy and then push
the lever FL Arm-R to the direction of loading.
2. Push the lever tension drive
Œ
in the direction of
arrow. (See Fig. 4-5-12)
3. Turn the gear worm wheel
´
clockwise so that
ÒTiming PointÓ of the slider FL drive
ˇ
and gear
FL cam
¨
can be aligned (See Fig. 4-5-13)
Fig.4-5-12
Fig. 4-5-13
¨
GEAR FL CAM
´
GEAR WORM WHEEL
ˇ
SLIDER FL DRIVE
P
TIMING POINT
Œ
LEVER TENSION DRIVE
LEVER TENSION
Note :
1 Mark on Main Base is located about 1.3mm
from inside of curved line.
2 Be careful not to deform the region of adjustment
around the Main Base (up or down).
4-7 Location Adjustment and Confirmation of Tension Post