YARDMAX 154FS-1 Operator's Manual

TROUBLESHOOTING
Engine will not Start Possible Cause Correction
1. Electric starting: check
battery
Battery discharged Recharge battery
2. Check control positions
Fuel valve OFF
Choke OPEN
Engine switch OFF
Move lever to ON
Move lever to CLOSE unless engine
is warm.
Turn engine switch to ON
3. Check fuel
Out of fuel
Bad fuel; engine stored without treating
or draining gasoline, or refueled with
bad gasoline
Refuel
Drain fuel tank and carburetor
Refuel with fresh gasoline
4. Remove and inspect
spark plugs
Spark plugs faulty, fouled, or improperly
gapped
6SDUNSOXJVZHWZLWKIXHOćRRGHG
engine)
Gap, or replace spark plugs
Dry and reinstall spark plugs Start
engine with throttle lever in FAST
position
5. Take engine to an
authorized servicing
dealer, or refer to manual
)XHOĆOWHUFORJJHGFDUEXUHWRU
malfunction, ignition malfunction, valve
stuck, etc
Replace or repair faulty components
as necessary
Engine Lacks Power Possible Cause Correction
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2. Check fuel
Out of fuel
Bad fuel; engine stored without treating
or draining gasoline, or refueled with
bad gasoline
Refuel
Drain fuel tank and carburetor
Refuel with fresh gasoline
3. Take engine to an
authorized servicing
dealer, or refer to manual
)XHOĆOWHUFORJJHGFDUEXUHWRU
malfunction, ignition malfunction, valve
stuck, etc
Replace or repair faulty components
as necessary
16
Gasoline Engine
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Operator’s Manual
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YARDMAX 154FS-1 Specifications

General

Brand	YARDMAX
Model	154FS-1
Category	Engine
Language	English