English - 80
TROUBLESHOOTING
The robotic
lawnmower runs, but
the blade disc does
not rotate
The robotic lawnmower follows
a guide wire or boundary wire to
or from the charging station.
This behaviour is normal and no action is
required.
The robotic lawnmower searches for
a guide wire or boundary wire and
the battery charge is very low.
This behaviour is normal and no action is
required.
The robotic
lawnmower mows
for shorter periods
than usual between
charges
Grass or other foreign object blocks
the blade disc.
Remove and clean the blade disc. See 8.4
Cleaning on page 71.
The battery is spent. Contact your local dealer.
Both the mowing and
charging times are
shorter than usual
The battery is spent. Contact your local dealer.
The robotic
lawnmower often
moves in circles or
spirals
Spiral cutting is a natural part of the
robotic lawnmower’s movement.
Adjust how often spiral cutting shall be
performed. The function can be disabled if
necessary. See 6.9 Settings on page 59.
9.5 Finding breaks in the loop wire
Breaks in the loop wire are usually the result of
unintentional physical damage to the wire such as when
gardening with a shovel. In countries with ground frost,
also sharp stones that move in the ground can damage
the wire. Breaks can also be due to the wire being
stretched excessively during installation.
Mowing the grass too low right after the installation can
damage wire insulation. Certain damage to the insulation
may not cause disruptions until several weeks or months
later.
A defective splicing of the loop wire can also lead to
disruptions rst several weeks after the splice was done.
A faulty splice can, for example, be the result of the
original coupler not being pressed together hard enough
with a pair of pliers, or that a coupler of lower quality than
the original coupler has been used. Please rst check all
known splices before further troubleshooting is done.
OM_1157863-26_HQ 310,315,EN_160229.indd 80 2016-02-29 10:52:40
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