Husqvarna Automower 105 Operator's Manual page 39

A wire break can be located by gradually halving
the distance of the loop where the break may
have occurred until there is only a very short
section of the wire left.
The following method does not work if
mode is activated. Make sure first that ECO
mode is turned off. Refer to ECO mode on page
23 .
1. Check that the indicator lamp in the charging
station flashes blue, which indicates a break
in the boundary loop. Refer to
in the charging station on page 36 .
2. Check that the boundary wire connections to
the charging station are properly connected
and not damaged. Check that the indicator
lamp in the charging station is still flashing
blue.
POWER R L GUIDE
3. Switch the connections between the guide
wire and the boundary wire in the charging
station.
Start by switching connection L and GUIDE.
If the indicator lamp is lit with a solid green
light, then the break is somewhere on the
boundary wire between L and the point
where the guide wire is connected to the
boundary wire (thick black line in the
illustration).
1285 - 002 - 20.08.2019
ECO
Indicator lamp
To rectify the fault you will need boundary
wire, connector(s) and coupler(s):
a) If the suspected boundary wire is short
then it is easiest to exchange all of the
boundary wire between L and the point
where the guide wire is connected to the
boundary wire (thick black line).
b) If the suspected boundary wire is long
(thick black line) then do as follows: Put L
and GUIDE back to their original positions.
Then disconnect R. Connect a new loop
wire to R. Connect the other end of this new
loop wire at the middle of the suspected wire
section.
Guide
Troubleshooting - 39