Stiga SRBA01 Manuel D'instructions page 11

2.1.2. CHECKS FOR THE INSTALLATION OF THE
CHARGING BASE, THE POWER SUPPLY UNIT AND
THE SATELLITE REFERENCE STATION:
ELECTRICAL HAZARD:
It is absolutely necessary to provide an
electrical outlet that complies with the relevant
laws of the country.
ELECTRICAL HAZARD:
The circuit provided must be protected by
a residual current device (RCD) with an
activation current not exceeding 30 mA.
ELECTRICAL HAZARD:
Do not connect the power supply to an
electrical outlet if the plug or the cable is
damaged.
Do not connect or touch a damaged cable
before it is disconnected from the power
supply.
A damaged cable can lead to contact with
live parts.
1. Provide a flat surface at the edge of the lawn to position
the charging base. The charging base must be installed
in a location that can be reached by the satellite signal,
preferably in an area of the garden where the sky is fully
visible.
2. In the area in front of the charging base there must be
a stretch of land at least 2 m wide and at least 3 m long
without obstacles.
3. If the sky is not completely visible from the charging base
installation point, the satellite reference station must be
installed in another area
NOTE: The sky is considered fully visible when clear at
an angle of at least 120 degrees in all directions.
WARNING:
The power cable, power supply unit, extension
cord and all other electric cables which do not
belong to the product must remain outside the
cutting area to maintain their distance from
hazardous moving parts and prevent damage
to cables which may come into contact with
live parts.
4. Set up the installation area of the power supply unit in
such a way as to prevent it from being submerged by
water under all weather conditions. Preferably install in a
closed room and protected from weather conditions, in a
location not easily accessible by unauthorised persons.
2.1.3. CHECKS TO DEFINE THE VIRTUAL PERIMETERS:
1. Check that the maximum slope of the work area is less
than or equal to 45% or 50% depending on the model
(see Par. 7 TECHNICAL DATA). When defining the virtual
perimeters, observe the rules shown in Fig. 4.
WARNING:
The robot can mow surfaces with a maximum
slope of 45% or 50% depending on the model.
In case of non-compliance with the
instructions, the robot may slip and exit the
work area
EN
WARNING:
Areas with slopes higher than allowable
slopes cannot be mowed. Position the virtual
perimeter before the slope, excluding that area
of lawn from the mowing.
2. Check the entire work surface: assess the obstacles and
areas to be excluded from the work area which must be
programmed as areas to be avoided.
2.2. CRITERIA FOR DELIMITING WORK AREAS
AND TRANSITION ROUTES
1. If there is a pavement or path at the same level as the
lawn, the virtual perimeter can coincide with the edge of
the pavement (Fig. 5.A).
2. In the presence of a swimming pool, pond or excavated
areas, the virtual perimeter must be programmed at a
distance of at least 1 meter. If the pool, pond or excavated
area are positioned at the end of a slope, the virtual
perimeter must be programmed at a distance of at least
1.5 meters (Fig. 5.B).
3. In the case of trees with protruding roots, the virtual
perimeter must be programmed to prevent the robot lawn
mower from passing over such uneven surfaces (Fig. 5.C).
4. The virtual perimeter must be programmed so that the
robot lawn mower is kept at a distance of at least 30 cm
from areas with gravel or small stones (Fig. 5.D).
5. In the case of sloping areas, follow the instructions
provided in par. 2.1.3.
6. In the case of continuous structural elements (walls, fences,
hedges, etc.) higher than 50 cm, the virtual boundary
must be programmed at a minimum distance of 40 cm
from them (Fig. 5.E).
7. In all other cases, the virtual boundary must allow a
minimum distance of 30 cm between the robot lawn mower
and the obstacle (Fig. 5.F).
8. In the case of delimitation of obstacles less than 150 cm
apart, delimit them as a single obstacle respecting the
distances indicated above (Fig. 5.G).
CAUTION:
The operating area and more generally the
area in which the robot lawn mower can travel
must be cordoned off by fencing.
2.2.1. NARROW PASSAGES
1. In the case of narrow passages, the distance between
two different virtual perimeters must be Z ≥2 m (Fig. 6.A).
2. In the case of a passage where the distance between
the virtual boundaries would be <2m, the part of the area
beyond the bottleneck (Fig. 6.A) may not be reached by the
robot lawn mower automatically. In this case, two separate
virtual cutting zones must be programmed (Fig. 6.B) and
connected with a virtual transition route (Fig. 6.C). Refer
to the Full Manual.
2.2.2. TRANSITION ROUTES
Areas of the garden that include areas which are not to be
mowed must be connected by transition routes. Transition
routes must respect the maximum slope limit of 20%.
1. Assess the possible routes and choose the easiest
transition route that allows the robot to maintain the
furthest distance from any obstacles and that does not
cross areas usually used for parking or the transit of
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