TROUBLESHOOTING
Problem
Machine fails
to start or stops
unexpectedly.
Motor runs but
chain does not
rotate.
Motor runs, chain
rotates but does
not cut.
Cause
1. Battery pack charge is
depleted.
2. Battery pack is not installed
properly.
1. Chain does not engage
drive sprocket.
2. Chain tension is too tight.
1. Dull chain.
2. Chain is installed
backwards.
Remedy
1. Charge the battery pack.
2. Confirm that the battery pack is locked
and secured to the machine.
1. Reinstall the chain, making sure that
the drive links on the chain are fully
seated on the sprocket.
2. Re-tension the chain. Refer to the
"Adjusting the Chain Tension"
chapter in this manual.
1. Replace or sharpen the chain.
2. Reinstall the chain to reverse the
direction of the chain.
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