Husqvarna 420 Operator's Manual page 28

Laying the boundary wire in towards the charging
station
On its way toward the charging station, the boundary wire
can be laid completely outside the charging station (see
option 1 in the figure). If there is a need to partly locate
the charging station outside the working area, it is also
possible to lay the wire under the charging station plate
(see option 2 in the figure).
However most of the charging station must not be placed
outside the working area as the robotic lawnmower can
then find it difficult to find the charging station (see figure).
Splicing the boundary wire
Use an original coupler if the boundary wire is not long
enough and needs to be spliced. It is waterproof and
gives a reliable electrical connection.
Insert both cable ends in the coupler. Make sure the wires
are fully inserted in the coupler by checking that the ends
are visible through the transparent area on the opposite
side of the coupler. Now fully press down the button on
top of the connector. Use pliers to completely depress the
button on the connector.
IMPORTANT INFORMATION
Twinned cables, or a screw terminal block
that is insulated with insulation tape are
not satisfactory splices. Soil moisture will
cause the wire to oxidize and after a time
result in a broken circuit.
English - 26
1157866-26,420,430X,450X,EN_160314.indd 26
INSTALLATION
1.
2.
3012-1065
3018-055
2016-03-14 16:58:40