Husqvarna Robotic Lawn Mowe 用户手册
Automower from
77
9. Trouble shooting
™
9.2 Trouble shooting guide
If your Automower does not work correctly, follow the
trouble shooting guide below. If the fault persists;
contact your dealer.
trouble shooting guide below. If the fault persists;
contact your dealer.
Symptom
Cause
Action
Uneven mowing
results
results
Automower works too few hours per
day.
day.
Increase the mowing time, see 6.4
Timer (2) on page 49.
Timer (2) on page 49.
Working area too large.
Dull blades.
Replace all the blades and screws so
that the rotating parts are balanced.
that the rotating parts are balanced.
Long grass in relation to the set
cutting height.
cutting height.
Increase the cutting height and then
successively lower.
successively lower.
Accumulation of grass by the blade
disc or around the motor shaft.
disc or around the motor shaft.
Check that the skid plate and blade
disc rotate easily. If not, the skid plate
and perhaps the blade disc must be
removed and the grass and foreign
objects removed. See 8.5 Cleaning
on page 72.
disc rotate easily. If not, the skid plate
and perhaps the blade disc must be
removed and the grass and foreign
objects removed. See 8.5 Cleaning
on page 72.
Automower runs at
the wrong time
the wrong time
The Automower clock needs to be
set.
set.
The start and stop times for mowing
are incorrect.
are incorrect.
The Automower
vibrates
vibrates
Unbalanced blade disc or damaged
blades.
blades.
Inspect the blades and screws and
replace them if necessary.
replace them if necessary.
Automower runs, but
the blade disc does
not rotate
the blade disc does
not rotate
The Automower is looking for the
charging station.
charging station.
No action. The blade disc does not
rotate when the mower is searching
for the charging station.
rotate when the mower is searching
for the charging station.
The mower mows for
shorter periods than
usual between
charges
shorter periods than
usual between
charges
Grass or a foreign object is blocking
the blade disc or skid plate.
the blade disc or skid plate.
Dismantle and clean the skid plate
and blade disc.
and blade disc.
Both the mowing and
charging times are
shorter than usual
charging times are
shorter than usual
This behaviour is normal in high
temperatures (gradually increasing
above 25°C).
temperatures (gradually increasing
above 25°C).
No action.