Husqvarna Automower 210 C Technical Manual page 111

Symptom
(searching)
Automower does not run
®
along the guide wire when
it searches for the
charging station.
Automower is set to
®
follow the guide wire on
the left-hand side in the
direction towards the
charging station.
6.2.3 Fault symptoms with"Follow loop"
Symptom
(follow loop)
Automower follows the
®
boundary wire in a saw
tooth pattern
Automower can not pass
®
through a narrow opening
or passage when
following the boundary
wire.
Automower does not
®
follow the boundary wire
out from the charging
station to a remote area
when it should, but starts
mowing directly.
Automower does not
®
follow the guide wire out
from the charging station
to a remote area when it
should, but starts mowing
directly.
6.2.4 Fault symptoms during Docking
Symptom (docking)
Automower detects the
®
signals from the charging
station but is not able to
dock successfully
6. TROUBLE SHOOTING
Cause
Automower does not find the strength
®
on the loop signal that the set corridor
width corresponds to.
Cause
Automower does not find the strength
®
on the loop signal that the set corridor
width corresponds to. Automower
searches for the strength by running in a
saw tooth pattern along the boundary
wire.
The corridor width is too high for
Automower to pass through the
®
passage.
Automower does not find the strength
®
on the loop signal that the set corridor
width corresponds to. When
Automower does not detect the strength
®
after reversing out of the charging
station it starts to mow instead.
Automower does not find the strength
®
on the loop signal that the set corridor
width corresponds to. When the mower
reverses out from the charging station it
turns a full circle to find the strength.
When Automower does not find the
®
strength it starts to mow instead.
Cause
The charging plate (N-coil) is defective.
Action
If the boundary wire to the left of the guide wire, seen
in the direction towards the charging station, and the
guide wire are routed close together; reduce the
corridor width until the Automower
follow the guide wire. Use the function Test IN, see
3.4 Testing the installation
Increase the distance between the boundary wire to
the left of the guide wire, seen in the direction
towards the charging station, and the guide wire. The
distance between the boundary wire and the guide
wire should be at least 30 cm (12").
Action
Increase the corridor width until the behaviour stops.
now
®
Reduce the corridor width successively until
Automower can pass through the passage. In order
®
to prevent Automower
corridor width, install a guide wire through the
passage. Use the function Test IN, see
Testing the installation
Try a different corridor width, a greater corridor width
usually improves the function. Check the loop signal
strength and compare with Table 8 and Table 9. Also
try to adjust the mower's reversing distance.
Check that the guide wire has been routed correctly.
It should be routed at least 130 cm (52") straight
back, out from the edge of the charging station. The
adjustable reversing length must be adapted
according.
Try a different corridor width, a greater corridor width
usually improves the function. Check the loop signal
strength and compare with Table 8 and Table 9.
Action
Check the N-signal from the charging station: Place
the Automower in the test position and then check
®
the value via the Quick check function (Press and
hold the 0 key down for 2 seconds). The N-coil is
defective if the value for N is lower than 100. The
charging plate must be replaced.
manages to
®
on page 50.
from running on a small
®
3.4
on page 50.
English - 111