Specifications

4. ENGINE FUEL SYSTEM
4.1 TROUBLESHOOTING 4.3 CARBURETOR
4.2 FUEL TANK
4.1 TROUBLESHOOTING
ENGINE CAN NOT START
★
NO FUEL IN TANK
★
N
O FUEL TO CYLINDER
★
T
OO MUCH FUEL GO INTO CYLINDER
★
N
O SPARK AT PLUG
★
A
IR CLEANER CLOGGED
ENGINE IDLES UNSTEADY, STALLS OR RUNS
POORLY
★
U
NPROPER ADJUSTMENT TO THE
IDLE SPEED SCREW
★
I
GNITION MALFUNCTION
★
F
UEL/AIR MIXTURE RATIO NO GOOD
★
A
IR CLEANER DIRTY
★
I
NSULATOR LEAKS
★
F
UEL TANK CAP BREATHING HOLE
CLOGGED
LEAN MIXTURE
★
FUEL JET OF CARBURETOR CLOGGED
★
F
UEL TANK CAP BREATHING HOLE
CLOGGED
★
F
UEL FILTER CLOGGED
★
F
UEL FLOWS IN THE TUBE
UNSMOOTHLY
★
F
LOAT LEVEL IN CARBURETOR TOO
LOW
RICH MIXTURE
★
F
LOAT NEEDLE VALVE IN
CARBURETOR
FAULTY
★
F
LOAT LEVEL TOO HIGH
★
A
IR DUCT IN CARBURETOR IS
CLOGGED
★
A
IR CLEANER DIRTY