Trouble Shooting Chart - Murray 620000x30C Manuel De L'utilisateur

TROUBLE SHOOTING CHART

TROUBLE
Motor runs erratically
Excessive vibration
Unit fails to propel itself
Unit fails to discharge
snow
Motor stops
F–011013M
CAUSE
Damaged motor
Obstruction in auger
Loose parts
Damaged auger
Drive belt loose or damaged
Worm auger assembly
Auger drive belt loose or
damaged
Discharge chute clogged
Foreign object lodged in
auger
Snow Thrower is overworked
18
CORRECTION
Have the unit serviced by a
competent repairman.
Remove obstruction.
Clean auger housing.
Clean ice and snow from
discharge chute.
Stop motor immediately and
unplug power cord.
Tighten all bolts and make all
necessary repairs. If
vibration continues, have the
unit serviced by a
competent repairman.
Repair or replace auger
assembly.
Replace drive belt.
Replace auger assembly.
Replace if damaged.
Stop motor immediately and
unplug power cord.
Clean discharge chute and
inside of auger housing.
Stop motor immediately and
unplug power cord.
Remove object from auger.
The motor is equipped with a
protector that will disconnect
power to the motor
temporarily if the snow
thrower is overworked, and
will automatically reset as the
motor cools. If the motor
stops, release the control
bar, disconnect the extension
cord and allow the motor to
cool 5 minutes before
continuing operation. If this
happens often take your
snow thrower to an
authorized Service Center
for repair and adjustment.