Stihl RMA 443 VC Instruction Manual page 64

English
Fault LEDs on the
battery
Self-propulsion is not
working.
The lawn mower 3 LEDs illuminate
stops during red.
operation.
The lawn mower
vibrates excessively
during operation.
The lawn mower
operating time is too
short.
62
Cause
The lawn mower or battery
are damp.
The resistance at the blade
is too great.
The area around the blade
is blocked.
There is a fault in the self-
propulsion mechanism.
The lawn mower is too
warm.
The blade is blocked.
There is an electrical fault. ► Remove the battery and fit it again.
The blade fastening screw
is loose.
The blade is not correctly
balanced.
The battery is not fully
charged.
Remedy
► Pull out the activation key.
► Remove the battery.
► Clean the lawn mower.
► Allow the lawn mower or battery to dry.
► Set a higher cutting height.
► Switch the lawn mower on in lower grass.
► Clean the lawn mower.
► Consult a STIHL specialist dealer.
► Pull out the activation key.
► Remove the battery.
► Allow the lawn mower to cool down.
► Clean the lawn mower.
► Do not switch the lawn mower on too frequently
within a short time.
► If working with self-propulsion engaged: switch off
self-propulsion.
► If working with self-propulsion disengaged: go
forwards slower.
► Set a higher cutting height.
► Mow shorter grass.
► Pull out the activation key.
► Remove the battery.
► Clean the lawn mower.
► Switch the lawn mower on.
► Tighten the screw.
► Sharpen and balance the blade.
► Fully charge the battery.
20 Troubleshooting
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