Husqvarna Automower 550 EPOS Operator's Manual page 37

Symptoms
The product is parked for
hours in the charging station.
The product often moves in
circles or spirals.
The product turns round and
stays on a small area for sev-
eral minutes.
Cannot pair the mobile de-
vice with the product.
Uneven mowing results.
1576 - 004 - 16.11.2021
Cause
The product is parked due to a schedule
Park until further no-
setting, or because
tice has been chosen in the app.
The product does not operate if the bat-
tery temperature is too high or too low.
Spiral cutting is a natural part of the pro-
duct's movement patter.
This is completely normal for the product.
The product have GPS assisted naviga-
tion that contributes to an even result.
The product is already paired with anoth-
er app or another mobile device nearby.
The product works too few hours per
day.
Work area is too large.
Dull blades.
Long grass in relation to the set cutting
height.
Accumulation of grass by the blade disc
or around the motor shaft.
Action
Open the app and edit the schedule set-
Dashboard and start the
tings, or go to
product.
The product starts to operate again when
the temperature is between the set limits
and the schedule settings let the product
to operate. Make sure that the charging
station is put in an area with protection
from the sun.
Adjust the intensity of spiral cutting. This
function can be disabled if necessary.
Spiral cutting on page 20 .
Refer to
No action.
Close the app that is not to be used and
try again.
Increase the mowing time. Refer to
Schedule on page 20 .
Weather timer senses that the lawn
The
has been mowed more than it actually
has. Increase the intensity level in the
Weather timer . Disable the Weather tim-
er if this does not help.
Try to limit the work area, or to extend
To calculate the
the work time. Refer to
schedule setting on page 20 .
Replace all the blades. Refer to
place the blades on page 26 .
Increase the cutting height and then suc-
cessively lower it.
Check that the blade disc rotates freely
and easily. If not, screw off the blade disc
and remove grass and foreign objects.
Chassis and blade disc on page
Refer to
25 .
Troubleshooting - 37
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