Classen SC-20 - Manual (Page 6)

4
TROUBLESHOOTING
CHART
PROBLEM CAUSE REMEDY
Blade will not stay in ground a. Bottom of blade is rounded
off
a. Blade should be sharpened
or replaced
Belts jump off a. Wrong type of belt
b. Pulley misalignment a. Use only the special factory
belt
b. Realign pulley
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