MTD 3BA Betreibershandbuch PDF herunterladen (Seite 14)

Off-SeasonStorage

_ ARNING: Never store engine with fuel intank indoors or in poorly ventilated areas,

where fuel fumes may reach an open flame,

spark or pilot light as on a furnace, water

heater, clothes dryer or other gas appliance.

• If unit is to be stored over 30 days, prepare engine

for storage as instructed in the engine manual.

• Remove all debris from the exterior of equipment.

• Follow lubrication recommendations on page 11.

• Always store the snow thrower in a clean, dry area.

NOTE: When storing any type of power equipment in an

unventilated or metal storage shed, care should be

taken to rustproof the equipment. Using a light off or

silicone, coat the equipment, especially any chains,

springs, bearings and cables.

SECTION8: TROUBLESHOOTING

Problem Possible Cause

Engine fails to start

Engine runs erratic 1.

Engine loses power 1.

Excessive vibration 1.

Unit fails to propel 1.

itself

Unit fails to 1.

discharge snow

Augers continue to 1.

rotate

1. Fuel tank empty, or stale fuel.

2. Blocked fuel line.

3. Choke not ON.

4. Faulty spark plug.

5. Key not in ignition switch.

6. Spark plug wire disconnected.

7. Primer not used properly.

Unit running at FULL choke.

Blocked fuel line or stale gasoline.

Water or dirt in fuel system. 3.

Spark plug wire loose. 1.

Gas cap vent hole plugged. 2.

Loose parts or damaged auger. 1.

Drive belt loose or damaged. 1.

Chute assembly clogged. 1.

Shear pin sheared.

Foreign object lodged in auger.

Auger control cable out of adjustment.

Auger belt loose or damaged.

Cable out of adjustment.

Remedy

Fill tank with fresh gasoline.

Clean the fuel line.

Turn Choke knob to ON position.

Clean, adjust or replace spark plug.

Insert the key fully; do not turn.

Attach spark plug wire to the spark

plug on the engine.

Prime the engine as instructed earlier.

If the carburetor is flooded due to

over-priming, wait till it dries out.

Turn choke knob to OFF position.

Clean the fuel line, fill tank with fresh

gasoline.

Drain fuel tank and carburetor. Fill up

with fresh gasoline.

Connect spark plug wire.

Remove ice and snow from gas cap.

Be certain that vent hole is clear.

Stop the engine immediately and

disconnect spark plug wire. Tighten all

bolts and nuts. If vibration continues,

contact service center.

Replace drive belt.

Stop engine and disconnect spark

plug wire. Clean chute and inside of

auger housing with clean-out tool or

stick.

2. Replace shear pin.

3. Stop engine immediately and

disconnect the spark plug wire.

Remove object from auger.

4. Adjust auger control cable.

5. Replace auger belt.

1. Adjust auger control cable as shown

in "Making Adjustments" on page 10.

NOTE: For repairs beyond minor adjustments listed above, contact an authorized service dealer.

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