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FSA 90 R
English
29
Troubleshooting
Always remove the battery before carrying out any work on the machine.
Condition
Cause
Remedy
Machine does not start when switched on
No electrical contact between machine
and battery
Remove the battery, visually check con
-
tacts and refit battery
Battery is low on charge
(1 LED on battery flashes green)
Charge the battery
Battery too hot / too cold
(1 LED on battery glows red)
Allow battery to cool down / allow battery
to warm up slowly at temperature of
about 15°C - 20°C
Fault in battery
(4 LEDs on battery flash red)
Take the battery out of the machine and
refit it. Switch on the machine – if the
LEDs continue to flash, the battery has a
malfunction and must be replaced.
Machine too hot
(3 LEDs on battery glow red)
Allow machine to cool down
Electromagnetic problem or fault in
machine
(3 LEDs on battery flash red)
Take the battery out of the machine and
refit it. Switch on the machine – if the
LEDs still flash, the machine has a mal
-
function and must be checked by a
servicing dealer
1)
Moisture in machine and/or battery
Allow machine / battery to dry
Machine cuts out during operation
Battery or machine's electronics too hot Take battery out of machine, allow bat
-
tery and machine to cool down
Electrical or electromagnetic malfunction Remove the battery and refit it
Runtime is too short
Battery not fully charged
Charge the battery
Using unsuitable nylon line
Replace nylon line
Useful life of battery has been reached
or exceeded
Check battery
1)
and replace
Battery jams when being inserted in machine
/ charger
Guides / contacts dirty
Carefully clean the guides / contacts