Stihl AR 1000, Instruction Manual

Page: 17 / 20

0458-794-9921-C
15
English 17 Troubleshooting
17.1 Troubleshooting Battery or Cordless Product
17 Troubleshooting
Condition LEDs and beeps Cause Remedy
Cordless product
does not run after
switch-on or cuts out
during operation.
1 LED flashes
green and 4 long
beeps sound.
Battery has low charge. ► Recharge the battery fully as described in the
instruction manual for the STIHL AL 300 and AL
500 chargers.
1 LED glows red. Battery too hot or too cold. ► Disconnect the battery.
► Allow battery to cool down or warm up.
3 LEDs flash red. There is a malfunction in
the battery.
► Disconnect battery and then reconnect it.
► Switch on the cordless product.
► If 3 LEDs continue to flash red: Contact a STIHL
servicing dealer for assistance.
3 LEDs glow red. Cordless product too hot. ► Disconnect the battery.
► Wait for cordless product to cool down.
4 LEDs flash red
and short beeps
sound in quick
succession.
There is a malfunction in
the battery.
► Take the battery off your back.
► Disconnect battery and then reconnect it.
► Switch on the cordless product.
► If 4 LEDs continue to flash red and short beeps
sound in quick succession: Do not use or transport
the battery, contact your STIHL servicing dealer.
No electrical contact
between cordless product
and battery.
► Disconnect battery and then reconnect it.
► If the cordless product still does not run when
switched on or cuts out during operation: Clean
contacts of the connecting cable.
Cordless product or battery
damp.
► Allow cordless product / battery to dry.
Runtime of cordless
product is too short.
Battery not fully charged. ► Recharge the battery fully as described in the
instruction manual for the STIHL AL 300 and AL
500 chargers.
Normal battery life has
been exceeded.
► Replace the battery.
Charge process does
not start when AP
adapter is inserted in
the charger.
1 LED glows red. Battery too hot or too cold. ► Leave AP adapter in the charger.
Charge process starts automatically as soon as
permissible temperature range is reached.