Even Mowing Results In Complex Working Areas; Safe Operation On Slopes - Husqvarna Automower 305 Technical Manual

For regular use of a mower for several working
areas, one of the models from Husqvarna Group
which do not require the generation of a new loop
signal is recommended.
3.8 Even mowing results in
complex working areas
The robotic lawnmower is equipped with setting
options to ensure consistent mowing results even
in complex working areas. Settings are carried out
in Remote Start. If these settings were not adjusted
the area close to the charging station would be more
mown than the areas that are located father away
or beyond narrow passages. See "3.13 Installation
examples" on page 36 for setting examples.
In working areas of great complexity, any of the
models from the Husqvarna Group that have more
setting options is recommended. Using more than
one robotic lawnmower can also make it easier to
obtain even mowing results in complex working
areas.

3.9 Safe operation on slopes

To achieve the best mowing results and operating
safety even when parts of the working area
are sloping, the mower adjusts its operation
automatically depending on factors such as the
slope angle and travel direction.
• The specified slope on which the robotic
lawnmower can work is 25%. Accessibility
on steeper slopes than this cannot be
guaranteed.
• When the robotic lawnmower reaches the
boundary wire, or collides with an obstacle
and the slope is more than 17%, it will
turn and reverse in one movement. This is
in order to minimise wear to the lawn and
simultaneously to achieve the maximum grip.
• If the robotic lawnmower is travelling
forwards on an upward slope and the
incline is more than 40% the mower stops.
It will subsequently reverse and turn in one
movement in order to find a gentler gradient.
If after two attempts it does not find a
gentler slope it stops and the display notifies
that the stop is due to too steep a gradient.
English - 34
3. INSTALLATION
•
The above values are approximate and presuppose,
among other things, that the gradient sensor is
correctly calibrated.
Slopes that exceed the specified gradient of
25% can normally only be accessed under highly
favourable conditions. In other words, the mower
cannot be expected to work regularly in a working
area with such steep slopes.
If the robotic lawnmower experiences repeated
stops or malfunctions on steep slopes, one should
consider using one of the other models from the
Husqvarna Group with better performance on
slopes.
>40 %
If the robotic lawnmower is travelling
forward on a downhill slope and reaches a
gradient of 50%, the same action is taken as
in the point above.
17-40%
40- cm
100 cm
17-40 cm
100 cm
3012-1013