Husqvarna 125C Workshop Manual page 22

Fuel system
Dismantle the main jet.
Assembling the carburettor
Blow the carburettor housing clean.
Fit a new main jet.
Attach the various parts of the
measuring unit in the reverse order as
set out for dismantling.
The lever arm should lie flush with the
carburettor housing.
Fit the jet needles and adjust their
setting.
530 03 55-60
Press out the main jet with the help of a
hammer and suitable punch.
Assembling the carburettor
• Blow all channels in the carburettor
compartment clean.
• Press in a new main jet with the
help of a suitable punch and
hammer. Check that it is not
inserted too far or skewed in the
carburettor housing.
Attach the various parts of the
measuring unit in the reverse order as
set out for dismantling.
The lever arm should lie flush with the
carburettor housing.
Too high setting = too much fuel.
Too low setting = too little fuel.
Fit the jet needles and adjust their
setting.
H = 2 3/8 revolution open
L = 2 revolution open
NOTE!
The H-needle is a little shorter
than the L-needle.
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