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Release idler pulley, Ensure
idler pulley
is properly
engaged
with belt,
° Reinstall
auger drive belt.
° Adjust the belt guides and tighten mount-
ing screws (see To Adjust The Belt
Guides
paragraph
on this page),
° Adjust idler on auger belt.
- Reinstall
the belt cover_
° Reconnect
the spark plug wire,
• Disconnect
the spark plug wire.
• Drain the gaso}ine from the gas tank.
- Stand snow thrower on the auger housing
end.
• Remove
the bottom panel (see figure be-
low)_
Remove Top Bolts
(Each Side)
TO ADJUST
THE BELT GUIDES
There are two belt guides on your snow
thrower, a left and right, After you replace
the traction drive belt, you need to adjust
one or both of the belt guides. Proceed
as
follows for each belt:
• Disconnect
the spark plug wire.
• Remove
the belt cover (see second fig-
ure on page 20).
-' Engage the auger drive clutch lever.
• Measure
the distance
between the belt
guides and the belt (see figure below).
The distance
should be 3132" for each
guide.
in ch.,,_.,._.,...._Drive
V ..I____'=
Pu tley
3/32
Belt Guide.._
"
,_T_\_"(
Left Hand)
(Right Hand)(_--
.#:\_,_3/32
Inch
• If adjustment
is necessary,
loosen the belt
guide mounting
bolls. Move the belt
guides to the correct position.
Tighten the
mounting
bolts.
° Reinstall
the belt cover.
° Reconnect the spark plug wire°
TO ADJUST THE FRICTION WHEEL
if the snow thrower wilt not move forward,
you need to check the traction drive belt, the
traction drive cable or the friction wheel. If
the friction wheel is damaged, it will need to
be replaced (see the To Replace Friction
Wheel paragraph on page 22). If the friction
wheel is not worn, check the adjustment, as
follows:
Panel
Housing
@
@
Looser bottom bolts
(each side)
(Bottom View)
Position the shifter lever in first (1) gear.
Note the position of the friction wheel on
the disc drive plate, The right outer side of
the disc drive plate should be 3 from the
center of the friction wheel (see figure be,.
low),
Wheel
Shaft
If adjustment
Is necessary:
• Loosen nut "A" on the speed select rod.
Remove the ball joint by removing nut "B"
from shift yoke assembly.
Lengthen or
shorten the rod by turning the adaptor to
obtain the correct friction wheel position
(see figure below).
• Reinstall the ball joint and nut "B". Tighten
nut "A".
Reinstall
the bottom panel°
Speed
Rod
21
Nut
Ada
Shift Yoke
Assembly
Bait Joint
k_.
Nut "B"
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