Ariston RD 40 - 5. Hints on Tuning; Acoustic Feedback; Mechanical Noise; Wow

6.
SPECIAL
INSTRUCTIONS
6.1
Remove
the
packing
piece
from
under
the
motor
pulley
and
fit
the
drive
belt
on
the
motor
pulley
and
drive
hub.
Small
pulley
for
33%
r.p.m.
Large
pulley
for
45
r.p.m.
6.2
With
your
index
finger
through
one
of
the
access
holes
in
the
platter
hald
the
drive
belt
in
position
ready
to
pass
around
the
pulley
(fig.
1).
6.3
Motor
Clutch
Assembly.
The
clutch
assembly
stiouid
be
lubricated
once
every
three
months
by
placing
a
small
drop
of
light
machine
oi!
between
the
pulley
top
and
the
clutch
spring
retaining
washer
(fig.
2).
SS
—!
Ore
CIRCLIP
“D"
WASHER,
—————
a=
_——————_
SPRING
>
WwASHER.
«
Se
FELT
WASHER
———————————
PULLEY
—
————_—_
MOTOR
EXTENSION
—
SPINOLE
Fig.
2.
|
woror
_————————
ell