Akai GX-215D

P
MODEL GX-215D NG) es MODEL GX-215D No. >
2. Mechanism Adjustment 1) Reel Table Height Adjustment
As shown in Fig. 3, loosen reel table height adjustment screws, and adjust
reel table height by moving table in direction of arrow and positioning so
‘air
||
Hil:
that
the
tape
winds
in
the
center
of
the
reel.
ett pbc ieheasneharae tues’
as
Brake
tension
adjustment
can
be
made
as
follows:
(Refer
to
Fig.
4)
fae
|
=a
a)
Change
position
of
suspended
spring
(a).
RU
P
—_—_
b)
Leosen
screw
(b)
and
adjust
the
vertical
position
of
spring
suspension
uF
&
metal
(c).
rr
if
Loosen
screw
(d)
and
adjust
the
horizontal
position
of
brake
band
suspension
metal (e).
REEL TABLE a) Only the left side is shown in Fig. 14, but the right side must be adjusted
in the same way.
NOTE: In making brake tension adjustments, at all modes except stop mode,
confirm that the brake band completely separates from the cloth tape
on the brake drum. (Refer to Fig. 4)
Left and Right Reel Motor Tension at Various es Modes
ee
Reel
|
_Reel
Motor
|
Reel
Motor
FWD PB
REV_BB
P.EWD a :
RWD Chart 1
Flywheel Loose Play Adjustment
Turn the adjustment screw to obtain a 0.3 mm gap between the steel ball and
bearing when the flywheel is moved in the direction of the arrow as shown
in Fig. 5.
Flywheel Belt Position Adjustment
1) With capstan motor revolutions operating at Rev. mode, loosen setting screw
and turn flywheel belt position adjustment screw until the flywheel belt comes
to the center of the motor pulley. (Refer to Fig. 6)
Tighten setting screw to maintain center positioning of flywheel belt at Rev.
mode.
Confirm that the flywheel belt runs on the center of the motor pulley at
Fwd. mode also.