4-75
DVW-790WS/709WS/707 P2V1
DVW-790WSP/709WSP/707P P2V1
4-2. Parts Replacement
Installation
2. Reel Shaft Cleaning
Clean the reel shaft using a cleaning cloth moist-
ened with cleaning fluid.
3. Reel Table Cleaning
(1) Clean the contact surfaces of the reel table
with the brake band using a cleaning cloth
moistened with cleaning fluid.
(2) Wipe the bottom sides of the reel table using a
dry cleaning cloth.
4. Reel Table Installation (1)
Put the reel table in the reel shaft while releasing
the soft brake by finger.
5. Reel Table Height Adjustment
(1) Put the cassette reference plate (1) onto the
two cassette pillar as shown in the figure.
Turn the adjustment screw on the cassette ref-
erence plate (1) so that cassette reference plate
is not moved.
(2) Move the reel table height gauge on the flange
surface of the reel tables every 120 degrees
and check that the specification is met.
(3) If the specification is not meet, increase or de-
crease the number of the poly washers at the
bottom of the reel table.
n
If the height of the reel table is lower than the
specification, put the poly washer (s) at the top
of the reel in the bottom of it and re-adjust.
Reel shaft (Cleaning)
Reel shaft (Cleaning)
Bottom
(Wiping with a dry
cleaning cloth.)
Brake band
contact surface
(Cleaning)
Poly washers
S/T reel table
Specification : The go side of the gauge slides over the flange of the reel
table. The not-go end of the gauge blocks the flange of the
reel table.
. Deference between go end side and not-go end side : 20 mm
Reel table height gauge
Cassette
pillar
Cassette reference
plate (1)
Cassette reference plate (1)
Cassette piller
Flange surface Reel table height gauge
S/T reel table
Go end side
Not-go end side
S reel table
T reel table
Adjustment screw