Husqvarna AUTOMOWER 420, Техническое руководство

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English - 40
Measure the distance to a remote area
1. Place the mower in the charging station.
2. Enter a distance in
Installation - Lawn
coverage - Area 1, 2 or 3 - How far? that
definitely exceeds the distance to the
position along the guide wire or boundary
wire you wish to measure, e.g. to the
other side of a narrow passage.
Also enter How?, select Right, Left along
the boundary loop, Guide 1 , Guide 2 or
Guide 3 .
3. Select Installation - Lawn coverage -
Area X - More - Test. Selecting this
function causes the mower to follow the
selected wire at the maximum distance
for the given corridor width.
4. Stop the mower at the desired position.
The distance is now shown in the display.
This value can now be saved in Area X >
How long?
5. Place the mower in the charging station
and activate Test Lawn coverage again
to check that the distance indicated is
correct and that the mower can operate in
the area.
3.5 Calibrate guide
To determine the signal strength at various dis-
tances from the guide wire in the actual installa-
tion, the robotic lawnmower performs a calibration
in some situations. The calibration is performed
automatically on the following occasions:
• The first time a new robotic lawnmower
leaves the charging station, for instance
in the start-up sequence.
• In the Settings - Guide calibration
function.
• The first time after Reset user settings .
• The first time after programming the main
circuit boards.
Distance 73 m
3. INSTALLATION