Sharpening The Mowing Blade; Sharpening Instructions - Stihl RMA 235 Manual De Instrucciones

● Fit the mowing blade (1) onto the blade
bushing with the curved wings pointing
upwards. The locating lugs (4) on the
blade bushing must be located in the
recesses in the mowing blade.
● Hold the mowing blade (1) with one
hand and fit the coupler (3).
● Install the blade fastening screw (2) and
tighten.
Tightening torque:
15 - 20 Nm

12.8 Sharpening the mowing blade

If you do not have the necessary expertise
or auxiliary equipment, you should have
the blade sharpened by a specialist dealer
(STIHL recommends STIHL specialist
dealers).
Operation of the machine is impaired in the
case of an incorrectly sharpened mowing
blade (incorrect sharpening angle,
imbalance, etc.), the cutting performance
(battery running time) may be reduced and
the noise emissions increased.

Sharpening instructions

● Remove the mowing blade. (
● Cool the mowing blade during
sharpening, e.g. with water.
The blade must not be allowed to
display blue colouring, as this would
reduce its cutting quality.
● Sharpen blades evenly to prevent
vibration due to imbalance.
● Observe a sharpening angle of 30°.
● Observe the wear limits. (
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12.9 Storage (winter break)
Store the machine in a dry and locked
place that is generally free of dust. Make
sure that it is kept out of the reach of
children.
Only store the lawn mower in good
operating condition, fold down the
handlebar if necessary.
Keep all nuts, pins and bolts tightly
fastened, replace danger signs and
warnings on the machine that have
become illegible, check the entire machine
for wear and damage. Replace all worn or
damaged parts.
Any machine faults must be completely
remedied prior to storage.
Note the following points when storing the
lawn mower for long periods (winter
break):
● Clean all external parts of the machine
with care.
● Thoroughly lubricate/grease all moving
parts.
Storing the battery:
12.7)
● Remove battery from the battery
compartment or out of the charger.
● Clean the battery.
● Store the battery in a dry locked place
that is generally free of dust in
electrically non-conductive packaging.
Ensure that batteries are protected from
unauthorised use (e.g. by children).
● Do not store spare batteries unused –
use batteries alternately.
12.6)
● For optimum battery service life,
observe the permissible temperature
range ( 18.2) and store the battery at
a charge state between 20% and 40%
(2 LEDs illuminated green).
Storing the charger:
● Remove the battery and remove the
mains plug from the socket.
● Clean the charger.
● Store the charger separately from the
battery in a dry, locked and dust-free
room. Ensure that it is protected from
unauthorised use (e.g. by children).
Do not suspend the charger from the
electric cable.
13. Transport
13.1 Transporting the lawn
mower
Risk of injury!
Observe the safety instructions in
the section "For your safety" (
Disconnect the safety
plug, particularly before
performing any work on the lawn
mower. ( 8.1)
Carrying the machine:
● Carry the lawn mower with one hand at
the transport handle (1) and the other
hand at the housing (2). Always ensure
sufficient distance between the mowing
blade and your body, particularly your
feet and legs.
or
0478 131 9841 B - EN
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4.).