Husqvarna Automower 305 Technical Manual page 77

The display's Defective microswitch
background (for STOP button) and/or
lighting is on, the defective keypad.
main switch is
OK, operating the
keypad does not
produce a reaction
In connection with The mower does not have a
Test in (2-3-1) the calibrated guide.
mower only follows
the centre of the
guide wire, despite
the fact that the
guide width Medium
or Wide has been
selected.
En route to the The mower has failed with
charging station the one docking and is making a
mower runs directly new attempt.
over the guide wire
despite the selected
guide width being
Medium or Wide.
6� TROUBLE SHOOTING
Check the functioning of the microswitch and
the keypad. Replace defective parts.
Place the mower in the charging station and run
Test out (2-3-2). The mower will then calibrate
the guide. Test in (2-3-1) can subsequently be
performed. See 3.5. Calibrating the guide on
page 29.
This behaviour is normal after a failed docking.
Check if there is something in the installation
that is impairing docking.
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