Viking MI 632, Instruction Manual

Page: 148 / 428

0478 131 9931 B - EN
146
Remove the docking station cover and
disconnect the right perimeter wire
end (1).
The following instructions describe how to
search for a wire break in a clockwise
direction, i.e. the perimeter wire is followed
in a clockwise direction starting at the
docking station. The search can also be
performed in an anti-clockwise direction if
necessary, however the left perimeter wire
end must then be disconnected.
● Press and hold the Home button
on the docking station,
simultaneously pressing the
ON/OFF button twice. The green
LED illuminates and the red LED
flashes. (
Ö 13.1)
● Remove the control panel if necessary.
(
Ö
15.2)
● In the "Service" menu, select the "Find
wire break" entry and confirm OK.
(
Ö 11.17)
Searching with control panel removed:
Starting at the docking station, follow the
edge of the mowing area
clockwise with
the robotic mower (1). Steer the machine
using the control pad for this purpose and
ensure that the perimeter wire (2) runs
under the wire sensor. The wire sensors
are installed in a protected position on the
left and right at the front of the robotic
mower.
During the wire break search, the
signal
strength is indicated in the display; the
wire sensors are in the ideal position
above the perimeter wire when this value
is at its highest.
The Wire signal OK symbol
appears in the display when the
wire sensors are correctly
receiving the wire signal.
In the area of the wire break, the
signal strength drops and the
Check wire signal symbol
appears in the display.
● Bridge the break with the aid of a wire
connector (
Ö 12.14). If necessary, re-
route the perimeter wire in the area of
the break.
● Press the ON/OFF button on the
docking station. Once the wire
break has been correctly
rectified, the red LED illuminates.
(
Ö 13.1)
Fine search with control panel inserted:
Lift the robotic mower slightly by the carry
handle (1) and relieve the weight on the
drive wheels. Push the machine, resting
on its front wheels and follow the perimeter
wire (2).
The further procedure corresponds to the
search with the control panel removed.
16.8 Power supply unit plug
The power supply unit is equipped with a
removable plug.
This plug can be removed if the power
supply unit is installed inside a building
and therefore the power cable must be
routed through a hole in the wall.