Husqvarna AUTOMOWER 310 Operator's Manual page 54

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.
AR
G1
3. Switch the connections between the guide wire and
the boundary wire in the charging station.
Start by switching connection AL and G1.
If the indicator lamp is lit with a solid green light,
then the break is somewhere on the boundary wire
between AL and the point where the guide wire is
connected to the boundary wire (thick black line in
the illustration).
G1
Guide
To rectify the fault you will need boundary wire,
connector(s) and coupler(s):
54 - Troubleshooting
POWER
AL
AL
a) If the suspected boundary wire is short then it is
easiest to exchange all of the boundary wire
between AL 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 AL and G1 back to their
original positions. Then disconnect AR. Connect a
new loop wire to AR. Connect the other end of this
new loop wire at the middle of the suspected wire
section.
AR
If the indicator lamp now is green, then the break is
somewhere in the wire between the disconnected
end to the point where the new wire is connected
(thick black line below). In that case, move the
connection for the new wire closer to the
disconnected end (roughly at the middle of the
suspected wire section) and check again if the
indicator lamp is green.
840 - 001 -