16 Troubleshooting
Condition
LEDs on battery
and beeps
Short beeps
sound in quick
succession.
Runtime of cordless
product is too short.
0458-728-9621-A
Cause
The AP belt bag with
connecting cable is too hot.
There is a malfunction in
the cordless product or the
AP belt bag with
connecting cable.
Battery not fully charged.
Normal battery life has
been exceeded.
Remedy
► Remove the battery.
► Allow the AP belt bag with connecting cable to cool
down.
► Remove the battery.
► Clean the electrical contacts in the AP belt bag with
connecting cable.
► Fit the battery.
► Switch on the cordless product.
► If short beeps continue to sound in quick
succession: Contact a STIHL servicing dealer for
assistance.
► Recharge the battery fully as described in the
instruction manual for the STIHL AL 101, 300, 500
chargers.
► Replace the battery.
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