Bosch Rotak 36 LI Originalbetriebsanleitung Seite 17

OBJ_BUCH-1954-003.book Page 17 Monday, September 16, 2013 1:14 PM
Temperature Control Indicator
The red LED signals that the battery or the electronics of the
garden product (with battery inserted) are not within the op-
timum temperature range. When this occurs the garden prod-
uct will not operate or not at full capacity.
Temperature Control of the Battery
The red LED flashes when pushing button or pressing the
On/Off switch (when the battery is inserted): The battery is
not wihin the temperature range for operation of –10 °C to
+60 °C.
The battery switches off at a temperature above 70 °C until
the optimum temperature range is reached again.
Temperature Control of the Garden Product Elec-
tronics
The red LED lights up continuously when pressing the
On/Off switch : The temperature of the garden product elec-
tronics is below 5 °C or above 75 °C.
At a temperature above 90 °C, the electronics of the garden
product switch off until the temperature is within the allowa-
ble temperature range again.
Troubleshooting
STOP
Problem Possible Cause
Machine fails to oper- Possible clogging
ate
Battery not fully charged
Battery not inserted (properly)
Grass too long
Motor protector has activated
Battery too hot/cold
Isolator key not inserted correctly/fully
There is a short delay in the motor starting after en-
gaging the On/Off switch
Motor starts and stops Battery not fully charged
immediately
Isolator key not inserted correctly/fully
Battery not inserted (properly)
Battery too hot/cold
Machine functions Internal wiring of garden product damaged
intermittently
Motor protector has activated
Bosch Power Tools
Area of Cut (Battery Duration)
The area of cut (battery duration) depends on lawn condi-
tions, grass density, mositure content, grass length and
height of cut.
Switching the machine on and off frequently during cutting
will also reduce the area of cut (battery duration).
To improve the area of cut (battery duration) it is recommend-
ed to cut more frequently, raise the cutting height and walk at
a normal pace.
The example below shows impact of conditions against run
time, for one battery.
Cutting Conditions
Very light, dry grass Light, dry grass
8cm
6cm
4cm 4cm
Area of cut
2
up to 450 m up to 225 m
To increase the run time an additional battery or higher capac-
ity battery (Ah) can be purchased from an authorised custom-
er service agent for Bosch garden products.
Corrective Action
Remove the isolator key:
Check underneath the garden product and clear
out as necessary (always wear gardening gloves)
Battery Charging
Inserting the battery
Increase height of cut and tilt garden product to re-
duce starting load
Allow motor to cool and increase height of cut
Allow to cool/warm
Fit correctly
Hold On/Off switch for 1 – 3 s to start motor
Battery Charging
Fit correctly
Inserting the battery
Allow to cool/warm
Increase height of cut
Contact Service Agent
Allow motor to cool and increase height of cut
English | 17
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F 016 L70 887 | (16.9.13)