Husqvarna Robotic Lawn Mowe manual Trouble shooting, Fault messages

9. Trouble shooting

9. Trouble shooting

9.1 Fault messages

A number of fault messages are listed below that can be shown on the Automower from Husqvarna™. If another message than those listed is shown, contact your dealer.

Fault message	Cause	Action
Left wheel motor	Grass or other object has wrapped	Check the drive wheel and remove
blocked	around the drive wheel.	the grass or other object.
Right wheel motor	Grass or other object has wrapped	Check the drive wheel and remove
blocked	around the drive wheel.	the grass or other object.
Blade disc blocked	Grass or other object has wrapped	Check the blade disc and remove the
	around the blade disc.	grass or other object.
No loop signal	The transformer is not connected to	Check the wall socket connection and
	the mains supply or its miniature	whether the miniature circuit-breaker
	circuit-breaker has tripped.	has tripped.
		Reset the miniature circuit-breaker by
		removing the transformer’s power
		cord from the wall socket, wait
		10 seconds and then reconnect the
		power cord in the wall socket again.
	Boundary wire broken.	Check the signal given by the LED on
		the charging station. If it flashes the
		loop is damaged. Repair the broken
		cable using an original waterproof
		coupler, part number 535 13 37-01.
	This may be due to the boundary wire	Check that the boundary wire has
	being routed in the wrong direction	been routed correctly.
	around an ”island”, which blanks out
	the signal.
	If this occurs in isolated areas it may	Try moving the boundary wire.
	be due to interference from metallic
	objects (perimeter fence,
	reinforcement bar) or buried cables in
	the vicinity.
Trapped	Automower has got caught in	Free the Automower and rectify the
	something.	reason for it getting trapped.

Automower from ™ 75