Husqvarna Soff-Cut 150 Operator's Manual page 24

Soff-Cut 150: Check that the front guide is properly aligned with the center of the diamond blade.
Soff-Cut 150 D: Check front and rear guide is properly aligned with the center of the diamond blade.
Check to see if the diamond blade is worn out, glazed, warped or damaged.
Saw pulls to one side Do not twist or move the saw sideways while cutting. Make gradual changes in pressure on the
while sawing handlebar to control the saw in the cut.
Ensure that all wheels rolls freely and smoothly.
Do not force the saw. Allow the diamond blade to cut at its own rate of speed.
Soff-Cut 150: Check the skid plate for damage or burrs.
Check if there is fuel in the tank and it is the correct fuel. Make sure there is no water in the fuel.
Check if the fuel valve is turned to the 'on" position.
Check if the ON/OFF switch is in the 'ON" position.
Check that the spark plug wire is connected to the spark plug.
Engine is flooded. Adjust the choke per the engine owner's manual.
Engine does not start
Check the choke is in the 'ON" position for cold starts. Adjust the choke per the engine owner's
manual.
Oil level is too low. Engine is equipped with an oil alert system that will not let the engine start unless
the engine oil level is within the correct range.
Check that air cleaner is not dirty or plugged.
Check that the blade shaft rotates freely and no concrete has built up in the blade block.
Check if there is fuel in the tank and it is the correct fuel. Make sure there is no water in the fuel.
Oil level is too low. Engine is equipped with an oil alert system that will not let the engine start unless
the engine oil level is within the correct range.
Engine runs rough,
Check that air cleaner is not dirty or plugged.
back fires or can not
Check that spark plug is clean and properly gapped.
reach full speed.
Check that throttle lever is properly set.
Check the choke is in the 'ON" position for cold starts. Adjust the choke per the engine owner's
manual.
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English
TROUBLE SHOOTING