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Failure to use the listed tools will make repair work
lengthy
and
a matter
of trial and
error,
with the
likelihood of ultimately unsatisfactory results. These
tools will be requried frequently, so be sure to follow
the instructions in this manual throughout the repair,
adjustment and checking process.
PREVENTIVE CHECKS AND SERVICE INTERVALS
The following intervals for checks and servicing should be observed in order to maintain the high quality of
mechanical components.
Part Name
VC-483GS,GB,N
Notes
. Guide Roller Ass'y
S.I. Roller
Replace in the event of irregularities such as
(excessive) rotation or wobbling.
S.I. Roller Inner
Clean with industrial-grade methy! alcohol.
S.I. Roller Flange A
S.I. Roller Flange B
T.l. Roller
Stationary Guide
Guide Flange B
Slant Pole
Video Heads
F.E. Head
Clean those parts in contact with the tape.
Use only the specified cleaning fluid.
AC. Head
Clean those parts in contact with the tape.
Use only the specified cleaning fluid.
—_|__
Capstan Belt
Counter Belt
Pinch Roller
Reel Idler
Clean rubber parts and those parts in contact
with rubber.
Use only the specified cleaning fluid.
Reel Motor Pulley
Clean those parts in contact with rubber.
Reel Motor
Capstan Motor
Loading Motor
Supply & Take-up Reels
Clean with industrial-grade methyl! alcohol.
Tension Band Ass'y
Brake Unit
°... Replace
a... Clean
A... Oil
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