Product Manual

12
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Problem Possible Cause(s) Corrective Action
Not enough fuel in fuel tank Add fuel
Primer has not been pressed at cold start Press the primer and restart
Primer has been pressed at warm start Dry spark plug
Spark plug is wet Dry spark plug
Spark plug is damaged Replace spark plug
Not enough fuel in fuel tank Add fuel
Cutting head is blocked Remove blockage
Cutting head is not sharp enough Replace cutting head
Cutting head is not fitted correctly Fit cutting head correctly
Cutting height is wrong Adjust cutting height
Guard is clogged Clean guard
Cutting head is damaged Replace cutting head
Flanges on cutting head are loose Tighten flanges
Flanges on cutting head are broken Replace flanges
Fuel/oil mixture is incorrect or the wrong
oil has been used
Empty out unused fuel and refill with the
correct ratio fuel/oil mixture
Engine does not start
Engine stops
Poor cutting
Excessive
vibration/noise or
exhaust