)
Tape driving
force
Fig.
3
Brake
plate
~
i : :
.i~-
'@>i'i;
Supply
side
Take-up
side
brake
torque brake
torque
Fig.
7
Note
1.
Back tension adjustment
Head plate
Pressure
of
pressure roller
(Supply
side)
Fig.
4
Head base
Head
plate
return
strength
Fig. 8
When the supply back tension is
out
of
the reference value, loosen
the
BT
spring fixing screw and move the BT spring up and down to
adjust
so
that the back tension is within the reference value.
Reel
(Take-
up
side)
Fig.
5
Head
plate
play lock
allowance
Fig.
9
BT
spring
fixing
screw
LUBRICATIONS
'· Lubricate one or
two
drops
of
oil to rotating
point
or
lubricate
grease
to
sliding point.
Lubrication
Lubricate the respective parts listed once every
1000
hours
or
once
a
year
under normal conditions
of
use.
Avoid
oiling them excessively, or rotation
may
become
irregular
because
of
oil splashes.
Rotary
section
Sliding
section
Metal and metal
Mold and metal
Metal and metal
Mold and mold
Mold and metal
Supply
side
backtension
Take-up side
backtension
Fig.
6
El~~
Head
plate
I
D-E99
pressing
Chassis
base
strength
Fig.
10
Oil
or
Grease
Pan
motor
oi
I
(10W-40)
Sonic
slider
oil
(#1600)
Hitasol
(M0-138)
White grease
(FL-LUBE-A)
Spring resonance prevention Froil
(GB-TS
-1)
- 7 -
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