E. Laying out the boundary wire
1.
Lay the boundary wire according to your plan, but
wait with the connection to the charging station.
Lay the wire by either:
• Securing the wire to the ground with staples.
After a few weeks the grass roots will have
grown over the wire so it is not visible.
It is important to secure the staples close
together. The boundary wire must generally lie
close to the ground so as not to be cut off before
the grass roots have grown over it.
or:
• Bury the wire at a depth of 2-5 cm (maximum
20 cm).
If the boundary wire is not long enough and
needs to be spliced: Use original solderless
coupler, part number 535 13 37-01. It is
waterproof and gives a reliable electrical
connection.
To splice: Insert both cable ends in the coupler.
Then press down the button on top of the
coupler.
IMPORTANT INFORMATION
Twisted cables, or a screw terminal ("chock-
block"), insulated with insulation tape is not a
satisfactory splice. Soil moisture will cause the
conductors to oxidise and after a while result in
a broken circuit.
Installation
3012-221
3012-304
3012-305
electrolux automower 21