Starting And Stopping - Bosch Rotak 37 LI Originalbetriebsanleitung

Starting and Stopping

G
The blade continues to rotate for a few
seconds after the machine is switched off.
Allow the motor/blade to stop rotating be-
fore switching "on" again.
Do not rapidly switch off and on.
To aid starting tilt mower to side.
Fit the isolator key 24.
Starting:
Press and hold the safety button 2.
Squeeze the switch lever 1 towards the
handle.
Release the safety button 2.
Note: There is a short delay in the motor starting
after engaging the switch lever.
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 position.
The mower is fitted with a blade brake. This safety
feature stops the blade from rotating in a few sec-
onds.
Mowing
When mowing do not allow the motor to la-
bour 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 mowing, release the switch le-
ver and raise the height of cut. Failure to do so will
reduce area of cut and could damage the product or
battery.
Protect the battery from heat, for example, also the
continuous exposure to sun radiation and fire.
Product will not function if temperature
is below 0 °C or above 45 °C!
The grass combs 11 allow a very close cut to the
H
wall or edge. Beware of running combs into objects
while cutting close to walls/edges.
Do not leave the battery in the mower in direct sun-
light.
Charge-control Indicator (see main figure)
The battery 8 is equipped with a charge-control indi-
cator 14 which indicates its charge condition. The
charge-control indicator consists of 3 green LEDs.
22 • F016 L70 447 • TMS • 04.06.08
Press the button 13 to actuate the charge-control in-
dicator 14. The charge condition can also be
checked when the battery is removed. After approx.
5 seconds, the charge-control indicator goes out au-
tomatically.
LED
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 button 13,
the battery is defective and must be replaced.
For safety reasons, the charge condition of the bat-
tery can only be checked when the product is at a
standstill.
During the charging procedure, the 3 green battery
LEDs light up one after the other and briefly go out.
The battery is fully charged when the 3 green LEDs
light up continuously. Approx. 5 minutes after the
battery has been fully charged, the 3 green LEDs go
out again.
Temperature Control Indicator (see main figure)
The red LED 15 signals that the battery or the elec-
tronics of the product are not within the optimum
temperature range. The product will not operate at
full capacity.
Temperature Control of the Battery
The red LED 15 flashes when the battery is not
within the optimum temperature range (–10 to
+60 °C) and button 13 or the On/Off switch 1 is
pressed.
The battery switches off at a temperature above
70 °C until the optimum temperature range is
reached again.
Temperature Control of the product Electronics
The red LED 15 lights up continuously when the
temperature of the product electronics are above
75 °C and the On/Off switch 1 is pressed.
At a temperature above 90 °C, the electronics switch
off the product until the temperature is within the al-
lowable operating temperature range again.
Area of Cut (Battery Duration)
The area of cut (battery duration) depends on lawn
conditions, grass density, mositure content, grass
length and height of cut.
Switching the product on and off frequently during
cutting will also reduce the area of cut (battery dura-
tion).
English - 6
Battery Capacity
≥
2
/
3
≥
1
/
3
≤
1
/
3
Reserve