TROUBLE SHOOTING GUIDE
42-
English
WARNING: Before servicing unit, engine MUST be off.
Problem
Answer/comment
Blade Replacement
•
Replace when worn to 1 1/2” from the cutting edge to the
back edge.
•
Sharpen blade from top only. Maintain a flat lower surface.
•
Sharpen sides of blade from outside only.
Blade doesn’t move or stops cutting.
•
If the operator tries to cut deeper than 2 1/2”, pivoting the
machine back on its rear wheels while cutting can cause
machine to cut too deeply.
•
Make sure the blade is sharp.,
•
Moisture, oil or grease on the belt will cause it to slip.
Replace with a Husqvarna belt.
•
Tension can be increased by tightening the Cable Tension
Nut.
Blade not disengaging.
New Unit or New Belt:
•
Run the machine with the blade engaged until the belt
stretches.
Used Unit or Old Belt:
•
Be sure the correct Husqvarna belt is being used. If not,
replace with a Husqvarna belt. (Very Important!).
•
Belt Idler Pivot Bolt may be too tight or need lubrication.
•
Belt Idler Return Spring may be broken or came off
anchors. Re-attach or replace as necessary.
Belt coming off
•
RPM may be too high. Set to 3000 RPM.
•
Replace the Belt Idler Pulley Arm if it is bent.
