Troubleshooting
Troubleshooting
Problem
Possible cause
Solution
The product does not start The safety ignition key is not inserted.
Insert the safety ignition key.
The product is out of fuel.
Fill the fuel tank with fresh, clean
gasoline.
The on/off key is OFF.
Move the on/off key to ON position.
The choke is in OFF (CLOSE) position.
Move the choke to ON (FULL,
OPEN) position.
The primer is not depressed.
Press the primer.
The engine is flooded.
Wait a few minutes before restarting,
DO NOT prime.
Restart the engine while full throttle
and the choke in OFF (CLOSE) posi-
tion.
The spark plug wire is not connected.
Connect the wire to the spark plug.
The spark plug is bad.
Replace the spark plug.
There is water in the fuel or the fuel is too old.
Empty the fuel tank and carburetor.
Fill the fuel tank with fresh, clean
gasoline.
There is vapor locked in the fuel line.
Make sure that all the fuel line is be-
low the outlet of the fuel tank. The
fuel line should run continuously
down from fuel tank to carburetor.
Other causes.
Inspect the starting procedures care-
fully in this manual.
The fuel switch (if so equipped) is in CLOSE
(OFF) position.
Turn the fuel switch to OPEN (ON)
position.
The throttle is in STOP position.
Move the throttle to FAST position.
Decreased power
The spark plug wire is not connected.
Connect the wire to the spark plug.
The product throws too much snow.
Decrease the speed and the width of
the swath.
The fuel tank cap is covered with ice or snow.
Remove the ice and the snow on and
around the fuel tank cap.
The muffler is dirty or clogged.
Clean or replace the muffler.
Improper cable length.
Adjust the cable.
The muffler is blocked.
Make sure that the engine is cool.
Clear the blockage.
The air intake of the carburetor is blocked.
Make sure that the engine is cool.
Clear the blockage.
1272 - 005 - 16.06.2020
17
Summary of Contents for ST 124
Page 3: ...25 A B C D 26 A D E B C 27 D C E B A 28 B A C 29 A D F B C C E 30 A B C D 31 A B D C 32 ...
Page 4: ...33 C B E A D 34 35 36 37 38 39 40 ...
Page 5: ...41 42 43 44 45 46 47 48 ...
Page 6: ...49 50 51 52 B A 53 A B ...
Page 36: ...ST 124 Nivo vibracija na ručki lijevo desno 4 15 4 08 36 1272 005 16 06 2020 ...
Page 85: ...ST 124 Úrovně vibrací na rukojeti vlevo vpravo 4 15 4 08 1272 005 16 06 2020 85 ...
Page 252: ...ST 124 Roktura vibrāciju līmenis pa kreisi pa labi 4 15 4 08 252 1272 005 16 06 2020 ...
Page 334: ...ST 124 Nivel de vibrații pe mâner stânga dreapta 4 15 4 08 334 1272 005 16 06 2020 ...
Page 384: ...ST 124 Úroveň vibrácií na rukoväti ľavá pravá 4 15 4 08 384 1272 005 16 06 2020 ...
Page 401: ...ST 124 Raven tresljajev na ročaju levo desno 4 15 4 08 1272 005 16 06 2020 401 ...