Advertisement
IMPORTANT:
Chains should not be excessively tight.
Correct chain tension will allow a total of approximately
play (Fig. 21).
3/B
II
(A)
IMPELLER DRIVE CHAIN (Fig. 21, 22 and 23)
1. Loosen nut (N) on carriage bolt holding nylon idler
in place in slot in impeller chain guard (Fig. 22 and
23).
2. Slide carriage bolt up or down in slot until correct
chain tension is obtained. Tighten nut (N). NOTE:
If correct
chain
adjustment
using the nylon idler further chain adjustment
be
obtained
by adjusting
bearings:
3. Move carriage
bolt and nylon idler to top of slot
(Fig. 23) and finger tighten.
4. Loosen impeller bearing bolts (K) (Fig. 23) on each
side of impeller
housing, and move bearings and
impeller
assembly forward
sion, or backwards to decrease tension.
5. Tighten
four
bearing bolts (K), making sure that
distances (L) and (M) are equal in Fig. 22.
I
IMPELLER
B~A~~NG---CARRIAG-E-BOLT
.CLUTCH COVER
FIG. 23
(B)
TRANSMISSION
INPUT
(R.H. Side of Unit)
1. Loosen nut (0) on carriage bolt holding nylon chain
idler against transmission
25).
2. Slide carriage bolt up or down in slot until correct
chain tension is obtained (Fig. 21). Tighten nut (0)
securely against nylon idler.
cannot
be obtained
can
position
of
impeller
to increase chain ten-
,-BEARING
CHAIN
input chain (Fig. 24 and
I NYLON
. IDLER
TRANSMISSION OUTPUT CHAIN
FIG. 25
TRANSMISSION
OUTPUT CHAIN
(C)
(L.H. Side of Unit)
Refer to Fig. 25, 26 and 27.
The transmission
output
chain
require
adjustment.
However,
obtained
by adjusting
transmission
NOTE: Since adjusting the position of the transmission
will
also affect
transmission
loosen nut (O) and nylon idler before proceeding (Fig.
25).
--., ---~-r.-
I
TRANSMISSION
BOLTS (4)
/1
C~Q~----r!
c.#'/
cf~,---A/dJ
=-=
_~GINE
BO~YS-.i~) -
Q
S;/EVE~
~SPEED
/"'''VEO \:
\
\)
- TRANSMISSION
CONTROL
\:
BRACKET
SElF TAPPING
SCREWS
FIG. 26
1. Remove bolt and nut securing control lever to shift
lever (Fig. 26, 27).
2. Remove knob and jam nut from 2-speed shift lever.
L.H.
BOTTOM VIEW
will
probably
never
adjustment
may be
position:
input
chain
tension,
.
~.l./
j
\
/
V
"-
Advertisement
