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18
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18 Troubleshooting
18.1 Troubleshooting Trimmer
18 Troubleshooting
Condition Cause Remedy
Trimmer does not start
when switched on.
Connecting cable plug or extension cable plug
not connected.
► Reconnect connecting cable plug or
extension cable plug.
Miniature circuit breaker (fuse) or ground fault
circuit interrupter has tripped. Circuit is
overloaded or faulty.
► Determine reason for circuit breaker tripping
and rectify the problem. Switch on miniature
circuit breaker (fuse) or ground fault circuit
interrupter.
► Switch off other consumers in the same
circuit.
Wall outlet’s fuse rating is too low. ► Insert the connecting cable plug in a wall
outlet with the correct fuse rating, @ 19.1.
Wire gauge of extension cable is wrong. ► Use an extension cable of the right wire
gauge. @ 19.2
The extension cable is too long. ► Use an extension cable of the correct length,
@ 19.2
Trimmer cuts out during
operation.
Connecting cable plug or extension cable plug
has been pulled out of wall outlet.
► Reconnect connecting cable plug or
extension cable plug.
Miniature circuit breaker (fuse) or ground fault
circuit interrupter has tripped. Circuit is
overloaded or faulty.
► Determine reason for circuit breaker tripping
and rectify the problem. Switch on miniature
circuit breaker (fuse) or ground fault circuit
interrupter.
► Switch off other consumers in the same
circuit.
Wall outlet’s fuse rating is too low. ► Insert the connecting cable plug in a wall
outlet with the correct fuse rating, @ 19.1.
Mowing head cannot be
unscrewed by hand.
Mowing head overtightened. ► Block the fanwheel with the stop pin.
► Unscrew mowing head by hand.
► Remove stop pin.