Bosch AdvancedRotak 36-690 4Ah+Multimulch 40 см 06008B9608 - Инструкция по эксплуатации - Страница 23

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Temperature Monitoring Indicator of the battery

The red LED of the temperature monitoring indicator signals
that the battery or the electronics of the garden product
(with battery inserted) are not within the optimum temperat-
ure range. When this occurs, the garden product will not op-
erate or not at full capacity.

Temperature Monitoring of the Battery

The red LED flashes when pressing the button or the On/Off
switch (with battery inserted): The battery is outside of the
permitted operating temperature range.
The battery switches off at a temperature above 70 °C until
the allowable operating-temperature range is reached again.

Temperature Monitoring of the Garden
Product's Electronics

The red LED lights up 

continuously

 when pressing the On/

Off switch: The temperature of the garden product's 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 allow-
able operating-temperature range again.

Cutting Capacity (Battery Operating Duration)

The cutting capacity (battery operating duration) depends
on lawn properties, such as grass density, moisture content,
grass length and height of cut.
Switching the machine on and off frequently during cutting
will also reduce the cutting capacity (battery operating dura-
tion).
To improve the cutting capacity (battery operating dura-
tion), it is recommended to cut more frequently, increase
the cutting height and walk at an appropriate pace.
The example below shows the connection between cutting
height and cutting capacity with regard to three batteries.

Cutting Conditions

6cm

4cm

 Very thin, dry grass

Cutting capacity

Battery with 2.0 Ah

up to 250 m

2

Battery with 4.0 Ah

up to 500 m

2

Battery with 6.0 Ah

up to 750 m

2

To increase the run time an additional battery can be pur-
chased from an authorised customer service agent for Bosch
garden products.

Troubleshooting

Problem

Possible Cause

Corrective Action

Motor refuses to start

Internal wiring of garden tool defective

Contact Bosch customer service agent

Battery discharged

Recharge battery

Battery too hot/cold

Allow to cool/warm

Grass too long

Max. allowed grass height 30cm on highest
height-of-cut setting

Motor protector has activated

Allow motor to cool and increase height of cut

Isolator switch not inserted correctly/fully

Fit correctly

Garden tool functions
intermittently

Internal wiring of garden tool defective

Contact Bosch customer service agent

Motor protector has activated

Allow motor to cool and increase height of cut

Machine leaves ragged
finish

and/or

Motor labours

Height of cut too low

Increase height of cut

Cutting blade blunt

Replace cutting blade (see figure 

K

)

Possible clogging

Switch garden tool off and disengage isolator
switch

Check underneath the garden product and clear
out as necessary (always wear protective gloves)

Blade fitted upside down

Refit blade correctly

Blade not rotating
while garden product
switched on

Cutting blade obstructed

Switch garden tool off and disengage isolator
switch

Clear obstruction (always wear protective gloves)

Bosch Power Tools

1 609 92A 5BS | (14.10.2019)