24
TROUBLE SHOOTING
PROBLEM
CAUSES
CORRECTIVE ACTION
Engine will not
turn over
1. Engine stop lever released
2. Incorrect oil level
3. Obstruction under deck
1. Operate engine stop lever
2. Check oil level
3. Remove obstruction
Engine smokes
1. Excess oil level
2. Air cleaner cartridge oil
soaked or blocked
1. Check oil level
2. Service air cleaner
Engine runs
then stops
1. Fuel starvation
2. Fuel cap vent blocked
3. Fuel tap closed
1. Fill fuel tank
2. Clean fuel cap vent
3. Open fuel tap (if fitted)
Engine will
not start
1. Engine under load
2. Incorrect/contaminated fuel
3. Spark plug lead discon-
nected
4. Engine brake not released
5. Faulty spark plug
6. Fuel starvation
7. Throttle setting incorrect
1. Raise height of cut
2. Drain tank and fill with
correct fuel
3. Connect spark plug lead
4. Operate engine brake lever
5. Clean and adjust the gap or replace
6. Fill fuel tank
7. Set throttle to ‘start’ position
Engine runs
rough
1. Spark plug lead becoming
disconnected in use
2. Faulty spark plug
3. Air cleaner blocked
4. Incorrect/contaminated fuel
1. Connect spark plug lead
2. Clean and adjust gap or replace
3. Service air cleaner
4. Drain tank and fill with correct fuel
Engine
vibrates exces-
sively
1. Mounting bolt loose
2. Cutterbar bolt loose
3. Cutterbar out of balance
4. Bent Crankshaft
1. Tighten bolts
2. Tighten bolt
3. Balance cutterbar
4. Consult your dealer
Uneven cut
1. Nylon cutting line out of
balance
1. Replace nylon cutting line
Poor hovering
1. Engine running slow
2. Impeller air vents blocked
3. Underdeck not clean
1. Consult your dealer
2. Check and unblock
3. Clean
Содержание XR16 Hovertrim
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