Descargar Imprimir esta página

MTD 300 Serie Manual De Instrucciones página 19

Ocultar thumbs Ver también para 300 Serie:

Publicidad

Idiomas disponibles

Idiomas disponibles

Service
Servicing Augers
The augers are secured to the spiral shaft with four shear pins and
cotter pins. If you hit a foreign
object or ice jam, the snow thrower
is designed
so that the pins may shear. Refer to Fig. 6-1.
If the augers do not turn, check if the pins have sheared. Replace,
if needed, with
proper shear pins. Refer to Parts List for correct
part number.
IMPORTANT:
NEVERreplace the auger shear pins with
standard pins or fasteners. Any damage to the auger gearbox or
other components, as a result of doing so, will NOT be covered
by your snow thrower's warranty.
Replacing Belts
NOTE:There are two belts on this snow thrower: an auger belt
and drive belt. It is recommended that both belts be replaced at
the same time.
1.
Remove the spark plug wire from spark plug and ground it
against the engine to prevent accidental starting.
2.
Drain gasoline from the gas tank or place a piece of plastic
sheet underneath the gas cap to prevent gasoline leakage.
WARNING!
Perform
belt maintenance
outdoors
as
some gas may possibly
leak from the carburetor
even though
you placed a sheet of plastic
underneath
the gas cap to prevent
the gas cap from
leaking.
Remove the self-tapping
screw shown
in Fig. 7-1, and press
the plastic tabs to release the belt cover. Pull the belt cover
up and out from around the engine and chute assembly.
Set it aside and save.
AugerBelt
IMPORTANT: Gas could leak from the carburetor
at this point,
the gas cap should
have been covered with plastic as previously
instructed.
1.
Tip the snow thrower
up and forward
so that it rests on the
auger housing.
Remove the belt keeper as called out in
Figure 7-3. Return the snow thrower
to its upright
position
to complete
the following
steps.
2.
Slip the front auger belt off of the engine pulley
pushing
it
forward
and rolling
in off of the pulley. See Fig. 7-2.
Engine
Pulley
Drive
Belt-
Belt
Idler Bracket
Figure 7-2
3.
Squeeze the auger control
handle to release the auger
brake, which is the tab that holds the belt onto the auger
pulley. Remove the belt.
4.
Replace with new belt after replacing
the drive belt.
Figure 7-1
19

Publicidad

loading