Viking MI 422, Инструкция по эксплуатации

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Fault:
Mowing operations are significantly
shorter than usual
Possible cause:
– Grass is very high or too wet
– Machine (mowing deck, drive wheels) is
very dirty
– Battery has reached end of service life
Remedy:
– Adjust the cutting height (
Ö
9.2)
Set the rain sensor ( Ö 10.12)
Change the active times ( Ö 10.7)
– Clean the machine ( Ö 15.2)
– Replace the battery – observe
corresponding recommendation in the
display (
#
), ( Ö 23.)
Fault:
The robotic mower is docked, the battery is
not charging
Possible cause:
– The battery does not need to be
charged
– Docking station not connected to power
supply
– Incorrect docking
– Charging contacts corroded
– Machine is in standby
Remedy:
– No action necessary – battery charging
occurs automatically below a certain
voltage
– Check power supply to the docking
station ( Ö 9.4)
– Place the robotic mower in the mowing
area and send it back to the docking
station (
Ö 10.5), check for correct
docking – if necessary, correct the
position of the docking station (
Ö 9.4)
– Replace the charging contacts (
#
)
– Press any button to wake up the robotic
mower – the status screen appears
(
Ö 10.13)
Fault:
Docking not working
Possible cause:
– Uneven entry area to docking station
– Dirty drive wheels or dirty floor plate
– Perimeter wire incorrectly routed in
area of docking station
– Ends of perimeter wire not cut
Remedy:
– Level out the entry area to the docking
station ( Ö 9.4)
– Clean the drive wheels and the floor
plate of the docking station ( Ö 15.2)
– Re-route the perimeter wire – ensure
correct routing in the area of the
docking station (
Ö 9.5)
– Cut the perimeter wire as described and
route it without excess length – do not
roll up protruding ends (
Ö 9.6)
Fault:
The robotic mower travels past the
docking station or docks at an angle
Possible cause:
– Wire signal affected by
– Perimeter wire incorrectly routed in
area of docking station
Remedy:
– Link the robotic mower and docking
station again – ensure that the robotic
mower is in correct alignment to the
docking station (
Ö
9.7)
– Re-route the perimeter wire – ensure
correct routing in the area of the
docking station (
Ö 11.3)
Check for correct connection of the
perimeter wire ends in the docking
station (
Ö 11.4)
Fault:
The robotic mower has crossed the
perimeter wire
Possible cause:
– Perimeter wire incorrectly routed,
clearances are not correct
– Slope inclination of mowing area too
steep
– Interference affecting the robotic mower
Remedy:
– Check the routing of the perimeter wire
( Ö 10.14); check the clearances with
the iRuler ( Ö 11.5)
– Check the routing of the perimeter wire;
block off areas with excessively steep
slope inclinations (
Ö 10.14)
– Contact a VIKING specialist dealer (
#
)
Fault:
The robotic mower frequently becomes
stuck
Possible cause:
– Cutting height too low
– Drive wheels dirty
– Depressions or obstacles in the mowing
area
Remedy:
– Increase the cutting height ( Ö 9.2)
– Clean the drive wheels ( Ö 15.2)
– Fill up holes in the mowing area, install
no-go areas around obstacles such as
exposed roots, remove obstacles
(
Ö 11.3)
Fault:
The impact sensor is not activated when
the robotic mower hits an obstacle
Possible cause:
– Low obstacle (height less than 8 cm)