CRAMERTOOLS.COM
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Version 3 - 2022.09.22
Installation
Temporarily secure the end of the loop wire to a peg or other object at
the charging station.
Lay out the loop wire in a counter-clockwise direction alone the planned
boundary of the operating area taking into consideration the rules in
Table 1 until you return to the charging station.
To isolate fixed objects that cannot withstand a collision like bushes and
flower beds, make an island around it by lay the boundary wire starting
from the border nearest the object and go around the object and then
return it back along the same route. If wire installed counterclockwise
around the lawn, shall it be installed clockwise around the island
according to the picture. The two incoming and outgoing wire shall be
close to each other under the same wire peg.
If you are going to install a guide wire, create an eyelet with about 20
cm of extra boundary wire at the point where the guide wire will later be
connected.
See Installing a Guide Wire on page 15 for more information.
If the boundary wire is too short, use provided splice and guide wire
connectors to splice additional boundary wire as follows:
1 Insert both ends of the boundary wire into the splice and guide
wire connector. Check that the wires are fully inserted into the
splice and guide wire connector so that the ends are visible
through the splice and guide wire connector.
2 Squeeze down the button on top of the splice and guide wire
connector fully using a pliers wrench until you hear a click.
Lay down the loop wire reel at the charging station.
Go back around the boundary of the operating area and secure the
boundary wire either using pegs or buried in the ground. Pegs are
recommended since this allows for adjustment during the first few
weeks of operation.
When securing the boundary wire with pegs:
• Cut the grass very low with a standard lawnmower or a trimmer
where the wire is to be laid.
• Lay the boundary wire on the ground and secure with pegs
close together.
• Push or hammer the pegs into the ground.
Do not push the pegs so far into the ground so that they strain the
boundary wire.
When burying the boundary wire:
• Bury the boundary wire 1—20 cm into the ground.
When the boundary wire is completely laid out and secured, install end
loop wire connectors as follows:
1 Open the loop wire connector and place the wire in the loop wire
connector grip.
2 Press the loop wire connectors together using a pliers wrench until
you hear a click.
Cut o any surplus boundary wire 1-2 cm above each connector.
If the lawn has a secondary area ② that is separated from the main area
① where the charging station is placed, follow the steps below.
Lay the boundary wire starting from the border nearest the secondary
area and going around the area and then returning it back along the
same route.
If the wire is installed counterclockwise around the main area, it shall be
installed counterclockwise around the secondary area, according to the
picture. The two wires between the main area and the secondary area
shall be close to each other.
Note: The mower must be manually carried between the main area and
the secondary area.
0cm
30cm
35cm
1
2