Stihl RLA 240 Instruction Manual page 38

English
Fault LEDs on the
battery
The lawn scari‐ 3 LEDs illumi‐
fier stops during nate red.
operation.
The lawn scari‐
fier vibrates
excessively
during operation.
The lawn scari‐
fier operating
time is too short.
The battery gets
stuck when fitting
it into the battery
compartment.
Charging fails to 1 LED illumina‐
start after fitting tes red.
the battery into
the charger.
21 Specifications
21.1 STIHL RLA 240.0 Lawn Scari‐
fier
– Permissible battery:STIHL AK
– Weight without battery:14 kg
– Maximum grass catcher box capacity:50 l
– Working width:34 cm
– Speed:3500 rpm
– Working depth:Infinitely variable, adjustment
range 15 mm
38
Cause
The lawn scarifier is
too warm.
The roller is blocked.
There is an electrical
fault.
The bolts at the roller
holder are loose.
The roller is not cor‐
rectly balanced.
The battery is not fully
charged.
The battery service
life has been excee‐
ded.
The area around the
roller is blocked.
The roller is blunt or
worn.
The resistance at the
roller is too great.
The guides or electric
contacts in the battery
compartment are
dirty.
The battery is too
warm or too cold.
21.2
Remedy
► Pull out the activation key.
► Remove the battery.
► Allow the lawn scarifier to cool down.
► Clean the lawn scarifier.
► Do not switch the lawn scarifier on too
frequently within a short time.
► Reduce the working depth.
► Scarify or comb lower grass.
► Pull out the activation key.
► Remove the battery.
► Clean the lawn scarifier.
► Remove the battery and fit it again.
► Switch the lawn scarifier on.
► Tighten the bolts.
► Consult a STIHL specialist dealer.
► Fully charge the battery.
► Replace the battery.
► Clean the lawn scarifier.
► Check the rollers.
► Reduce the working depth.
► Scarify or comb lower grass.
► Clean the lawn scarifier.
► Leave the battery inserted in the char‐
ger.
Charging starts automatically as soon as
the permissible temperature range is
reached.
Rollers
21 Specifications
0478-670-9909-B