Stihl RMA 443.3 PV Gebrauchsanleitung Seite 53

20 Troubleshooting
Fault LEDs on the ope‐
rating unit
3 LEDs on the
charge state indi‐
cator illuminate
red.
All LEDs on the
operating unit
flash.
Self-propul‐
sion is not
working.
The lawn Fault indicator fla‐
mower stops shes red.
during opera‐
tion.
Fault indicator fla‐
shes red.
0478-131-9670-B
LEDs on the Cause
battery
4 LEDs flash There is a fault in
red. the battery.
The electrical
connection bet‐
ween the lawn
mower and bat‐
tery has been
interrupted.
Communication
with the operating
unit has been
interrupted.
The lawn mower
or battery is
damp.
The resistance at
the blades is too
great.
The area around
the blade is
blocked.
Self-propulsion is
disengaged.
There is a fault in
the self-propul‐
sion mechanism.
3 LEDs illu‐ The lawn mower
minate red. is too warm.
The blade is
blocked.
There is an elect‐
rical fault.
The self-propul‐
sion and the
blade disengage
in the event of
overload when
Remedy
► Allow the lawn mower to cool
down.
► Remove the battery and fit it
again.
► Switch the lawn mower on.
► If 4 LEDs still flash red: do not
use the battery and consult a
STIHL specialist dealer.
► Remove the battery.
► Clean the electrical contacts in
battery compartment 1 and
battery compartment 2.
► Fit the battery.
► Remove the battery.
► do not use the lawn mower
and consult a STIHL specialist
dealer.
► Remove the battery.
► clean the lawn mower.
► Allow the lawn mower or bat‐
tery to dry, 21.5.
► If working with self-propulsion
engaged: disengage self-pro‐
pulsion.
► If working with self-propulsion
disengaged: go forwards slo‐
wer.
► Set a higher cutting height.
► Switch the lawn mower on in
lower grass.
clean the lawn mower.
Setting the self-propulsion speed.
► Remove the battery and fit it
again.
► Engage self-propulsion.
► If the self-propulsion fault per‐
sists: consult a STIHL specia‐
list dealer.
► Remove the battery.
► Allow the lawn mower to cool
down.
► clean the lawn mower.
► Remove the battery.
► clean the lawn mower.
► Remove the battery and fit it
again.
► Switch the lawn mower on.
► Do not mow on steep slopes.
► Release the control bar for
self-propulsion.
► Place the lawn mower on a
level surface.
► Activate the blade.
English
53