Messages - Husqvarna Automower 305 Technical Manual

6�1 Messages
Below are all the messages that can arise in Automower® 305 with the software that was applicable at the
time of printing this Technical Manual.
It is perfectly acceptable to use Autocheck EXP instead of the menu functions that are mentioned.
Table 7: Messages
Number Message
Battery
11 Low battery
12 Empty battery
30 Battery problem
Motors
20/21
Wheel motor
blocked, right/left
22/23 Wheel motor
problem, right/left
6� TROUBLE SHOOTING
Cause
Automower 305 cannot find
®
the charging station.
The battery is spent.
See above
Battery not correctly
connected
Wrong type of battery
Grass or another object has
wrapped around the drive
wheel.
The wheel motor is defective
The control box is defective
The cabling to the wheel
motor is damaged
Action
Guide cable broken. Check LED
signals on the charging station. See
6.4 Trouble shooting of loop signal on
page 76.
Too wide guide width. See 3.4 Test of
the installation on page 28. Reduce
the guide width if necessary.
Change the position of the guide
wire. See 3.3.1 Installation of guide
wire on page 26.
Circuit board defective and not
transmitting a guide signal. Replace
the circuit board See 5.5 Replacing
the circuit board, charging station on
page 53.
Change the battery. See 5.8
Replacing the battery on page 54.
See above
Remove the battery cover and check
that the battery is properly connected
in its connector. See 5.8 Replacing
the battery on page 54.
Only use an original Husqvarna
battery.
Check the drive wheel and remove
the grass or other object.
Check the wheel motors' function
when idling. See Motors (5-3-1) on
page 22.
Replace the control box. See
5.9 Replacing the control box on
page 55.
Check whether the damage is
repairable. Otherwise replace the
wheel motor.
English - 65