► Measure the following:
–
Thickness a
–
Width b
–
Width c
–
Sharpening angle d
► If the minimum thickness or minimum width
are fallen below: replace the blade, 20.2.
► If the sharpening angle is not observed:
► If anything is unclear: consult a STIHL special‐
ist dealer.
11.3
Checking the Blade Position
► Switch the lawn mower off, pull out the activa‐
tion key and remove the battery.
► Upend the lawn mower, 16.1.
► Turn one blade so that it is parallel to the
ground. The second blade turns also.
► Check the blades for correct position relative
to each other
–
In the basic position, one blade (1) is paral‐
lel to the ground.
–
The second blade (2) is at a 90° angle to
the first blade.
► If the blades are not in the correct position rel‐
ative to each other: cease using the lawn
mower and consult a STIHL specialist dealer.
12 Operating the Lawn Mower
12.1
Holding and Guiding the Lawn
Mower
► Hold the handlebar with both hands so the
thumbs enclose the handlebar.
12.2
Setting the Cutting Height
Eight cutting heights can be set:
–
25 mm = position 1
–
35 mm = position 2
–
45 mm = position 3
–
55 mm = position 4
–
65 mm = position 5
–
75 mm = position 6
–
90 mm = position 7
–
100 mm = position 8
The positions are indicated on the lawn mower.
The cutting height is set individually at all wheels.
The setting must be the same for all wheels.
Setting the rear cutting height
► Pull lever (1) from the notch and moved to the
desired position.
Setting the front cutting height
► Hold wheel fork (1) with the hand.
The lawn mower cannot drop into the lowest
position under its own weight.
► Press release lever (2) in the direction of the
arrow and hold.
► Move axle (3) into the desired position.
► Release release lever (2).
Axle (3) engages.
12.3
Locking the Front Wheels
The front wheels can be locked for mowing on
slopes.
English
12 Operating the Lawn Mower
12
0478-131-9838-C
Summary of Contents for RMA 765.0 V
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