► Measure the following:
–
Thickness a
–
Width b
–
Sharpening angle c
► If the minimum thickness or minimum width is
fallen below: replace the blade, 21.2.
► If the sharpening angle is not correct: sharpen
► If anything is unclear: consult a STIHL special‐
ist dealer.
12.3
Testing the Battery
► Press button on battery.
The LEDs glow or flash.
► If the LEDs do not glow or flash: Do not use
the battery and contact your STIHL servicing
dealer.
There is a malfunction in the battery.
13 Operating the Lawn Mower
13.1
Holding and Guiding the Lawn
Mower
► Hold the handlebar with both hands so the
thumbs enclose the handlebar.
13.2
Setting the Cutting Height
Seven cutting heights can be set:
–
25 mm = position 1
–
30 mm = position 2
–
40 mm = position 3
–
50 mm = position 4
–
55 mm = position 5
–
65 mm = position 6
–
75 mm = position 7
The positions are indicated on the lawn mower.
Setting the cutting height
► Stop the engine.
The blade must not be turning.
► Pull lever (1) from the notch and move to the
desired position.
13.3
Mowing
► Push the lawn mower forwards slowly and in a
controlled manner.
13.4
Emptying the Grass Catcher
Box
The flow of air generated by the blade raises
level indicator (1). The flow of air stops when the
13 Operating the Lawn Mower
English
0478-131-9962-C
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