9
(X)
= 305 mm +/- 3 mm
Adjustment of special V-belt:
The distance
(X)
is only indicative as it depends on the
tolerance of the special V-belt.
1.
Start by tightening the V-belts
(
*
).
2.
Tighten the special V-belt
(A)
by moving one or two
washers from
(V)
to
(T)
.
3.
Start the mixer and leave it running while the nut
(U)
is tightened. Do not tighten it too much.
4.
On the front pulley set the stud
(E)
on the varispeed
collar
(F)
must be placed inside the lower fork
(G)
and
on the rear pulley set outside the fork for belt tightener
(B)
, (both must point backwards).
5.
Tolerances in the transmission might cause the spe-
cial V-belt
(A)
to hit the pins of the pulley sets when
the speed has been adjusted. In such cases the dis-
tance
(X)
must be reduced.
6.
Then follow the section:
“Adjustment of speed”
Adjustment of speed:
1.
The stop screws
(J)
on the speed lever should be
adjusted so that the measurement
(H)
is
1-2 mm
on
the front and the rear pulley, at low and high speed,
respectively. Tighten the counter nuts
(K)
when the
speed is correctly adjusted.
2.
Tolerances in the transmission might cause the spe-
cial V-belt
(A)
to hit the pins of the pulley sets
(Z)
when the speed has been adjusted. In such cases the
distance
(X)
must be reduced, see
“Adjustment of
special v-belt”
, and the speed must be readjusted.
Grease types:
Grease for the pulley set shafts:
TOTAL MULTIS XHV 2.
Repair of the planetary head: Grease the toothed wheel
and the toothed rim, only with
CASTROL Molub- Alloy
OG 936 SF Heavy.
Repair of the attachment drive: Fill the attachment drive
with 0.35 L
TOTAL CERAN CA.
