Stihl RMI 522.0 C Instruction Manual page 179

– Flap open or not present
– Docking station not connected to power
supply
– Outside allowed temperature range
– Power failure
Remedy:
– Allow battery to finish charging (
– Switch on automatic mowing (
– Release active time ( 11.7)
– Set rain sensor ( 11.11)
– No further action necessary, mowing
operations are automatically distributed
over the week in the mow plan type
"Dynamic" – if necessary, start the
mowing operation in the "Start" menu
( 11.5)
– Rectify displayed fault and confirm
message with OK ( 24.)
– Close flap ( 15.2)
– Check power supply to docking station
( 9.3)
– Allow the robotic mower to warm up or
cool down – standard temperature
range for operation of the robotic
mower: +5°C to +40°C. Detailed
information is available from your
specialist dealer.
– Check the power supply. When the
robotic mower detects a wire signal
again after a periodic check, it resumes
the interrupted mowing operation. This
means that it can take several minutes
before mowing operation is
automatically resumed following the
power failure. The intervals between
the individual periodic checks increase,
the longer the power failure lasts.
Fault:
The robotic mower fails to mow after the
"Start" menu has been called up
Possible cause:
– Insufficient battery charge
0478 131 9965 A - EN
– Rain detected
– Flap not closed or not present
– Message is active
– Homecall activated on docking station
Remedy:
– Charge battery (
15.7) – Set rain sensor (
11.7) – Close flap ( 15.2)
– Rectify displayed fault and confirm
message with OK (
– End Homecall or repeat command
following docking
Fault:
The robotic mower is not working and
nothing is shown in the display
Possible cause:
– Machine is in standby
– Battery defective
Remedy:
– Press any button to wake up robotic
mower – status screen appears
( 11.2)
– Replace battery ( )
Fault:
The robotic mower is noisy and vibrates
Possible cause:
– Mowing blade is damaged
– Mowing deck is very dirty
Remedy:
– Replace mowing blade – remove any
obstacles from lawn (
– Clean mowing deck (
Fault:
Poor mulching or mowing result
Possible cause:
– Grass is too high in relation to cutting
height
– Lawn is extremely wet
– Mowing blade is blunt or worn
– Active times insufficient, mowing
duration too short
– Size of mowing area set incorrectly
– Mowing area with very high grass
15.7)
– Long periods of rain
11.11)
Remedy:
– Adjust cutting height (
24.) – Adjust rain sensor (
Change active times (
– Replace mowing blade (
– Extend or add active times (
Extend mowing duration (
– Create new mowing plan (
– For neat mowing results, the robotic
mower needs up to 2 weeks, depending
on the size of the mowing area
– Allow mowing in rain (
Extend active times (
Fault:
Display in a foreign language
Possible cause:
– Language setting has been changed
Remedy:
– Set the language (
Fault:
Brown (earthy) patches appear in the
mowing area
Possible cause:
– Mowing duration is too long in relation
16.4), ( )
to the mowing area
16.2)
– Perimeter wire has been routed with
excessively tight radii
– Size of mowing area set incorrectly
Remedy:
– Reduce the mowing duration (
– Correct the routing of the perimeter wire
(
9.5)
11.11)
11.7)
16.4), ( )
11.7)
11.7)
11.7)
11.11)
11.7)
9.7)
12.)
11.7)
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