Bosch ROTAK 37 LI Original Instructions Manual page 29

OBJ_BUCH-882-003.book Page 29 Wednesday, March 24, 2010 10:57 AM
The lawnmower can be set to 7 cutting heights
between 35 mm and 70 mm.
For this purpose, press the height of cut lever 12
inwards then lift or push down the mower until
required height is selected.
The lawnmower may be used to cut down to
20 mm by removing the blanking plate 25 as
shown.
Using the height of cut between 20 – 30 mm
will shorten the battery duration.
Operation
Starting
The blade continues to rotate for a few sec-
onds after the machine is switched off. Al-
low the motor/blade to stop rotating before
switching "on" again.
Do not rapidly switch off and on.
Note: To aid starting push handle down to lift
front wheels.
Fit the isolator key 24.
Starting
G
Press and hold the safety button 2.
Squeeze the switch lever 1 towards
1
the handle.
2
Release the safety button 2.
1 sec
start
Note: There is a short delay in the motor starting
after engaging the switch lever 1.
Stopping
Release the switch lever 1.
If the mower is not going to be used immediately
fit isolator key 24 as shown in the storage posi-
tion.
The machine is fitted with a blade brake. This
safety feature stops the blade from rotating in a
few seconds.
Bosch Power Tools
Mowing
H
Protect the battery from heat, for ex-
ample continuous exposure to sun ra-
diation and fire.
Product will not function if tempera-
ture is below 0 °C or above 45 °C!
Do not leave the battery in the product in
direct sunlight.
When working do not allow the motor to labour
particularly in heavy conditions.
When the motor labours the speed of the motor
drops and you will hear a change in the motor
sound, when this occurs stop working, release
the switch lever 1 and raise the height of cut.
Failure to do so will reduce area of cut and/or
could damage the product or battery.
The grass combs 11 allow a very close cut to the
wall or edge. Beware of running combs 11 into
objects while cutting close to walls/edges.
Working Advice
Battery Charge-control Indication
(see main figure)
The battery 8 is equipped with a charge-control
indicator 14 which indicates its charge condi-
tion. The charge-control indicator 14 consists of
3 green LEDs.
Press the button 13 to actuate the charge-con-
trol indicator 14. After approx. 5 seconds, the
charge-control indicator goes out automatically.
The charge condition can also be checked when
the battery is removed.
LED Indicators
Continuous lighting of 3
green LEDs
Continuous lighting of 2
green LEDs
Continuous lighting of 1
green LED
Flashing of 1 green LED
When no LED lights up after actuating the but-
ton 13, the battery is defective and must be re-
placed.
F 016 L70 740 | (24.3.10)
English | 29
Battery Capacity
≥ 2/3
≥ 1/3
≤ 1/3
Reserve