Bosch Rotak 37 Li Gen 4 0.600.8A4.400 - Инструкция по эксплуатации - Страница 16

16

 | English 

F 016 L70 887 | (16.9.13)

Bosch Power Tools

The rapid-charging procedure is indicated by 

flashing

 of the 

green charge control LED

  .

Indication element of the battery: During the charging proce-
dure, the three green LEDs light up one after the other and 
briefly go out. The battery is fully charged when the three 
green LEDs light up continuously. The three LEDs go out again 
approx. 5 minutes after the battery has been fully charged.

Note: 

The rapid-charging procedure is only possible when the 

battery temperature is within the allowable charging temper-
ature range, see section “Technical Data”.

Battery Charged

Continuous lighting

 of the 

green charge control LED

  sig-

nals that the battery is fully charged.
Additionally, a signal tone sounds for approx. 2 seconds, 
which acoustically indicates that the battery is fully charged.
Afterwards, the battery can be removed for immediate use.
With no battery inserted, 

continuous lighting

 of the 

green 

charge control LED

   indicates that the mains plug is plugged 

into the socket and that the battery charger is ready for oper-
ation.

Battery Temperature below 0 ° C or above 45 ° C

Continuous lighting

 of the 

red LED

   indicates that the bat-

tery temperature is not within the rapid-charging temperature 
range of 0 ° C – 45 ° C. As soon as the allowable temperature 
range is reached, the battery charger automatically switches 
to rapid charging.

When the battery is not within the allowable temperature 
range, the red battery LED lights up when inserting the bat-
tery into the battery charger.

No charging procedure possible

If a different malfunction of the charging procedure is pre-
sent, this will be indicated through 

flashing

 of the 

red charge 

control LED

  .

The charging procedure cannot be started and the battery 
cannot be charged (see section “Troubleshooting”).

Charging Advice

With continuous or several repetitive charging cycles without 
interruption, the charger can warm up. This is not meaningful 
and does not indicate a technical defect of the battery charg-
er.

A significantly reduced working period after charging indi-
cates that the battery is used and must be replaced.

Observe the notes for disposal.

Battery Cooling (Active Air Cooling)

The fan control integrated in the battery charger controls the 
temperature of the inserted battery. When the battery tem-
perature is above 30 ° C, a fan cools down the battery to the 
optimal charging temperature. The switched-on fan produces 
a fan noise.

The battery temperature is within the optimal charging tem-
perature range when the fan is not running. Another reason 
for a non working fan might be that it is defective. In this case, 
the charging time of the battery might be extended.

Working Advice

Battery Charge-control Indication

The battery   is equipped with a charge-control indicator   
which indicates its charge condition. The charge-control indi-
cator   consists of 3 green LEDs.

Press the button   to actuate the charge-control indicator  . Af-
ter approx. 5 seconds, the charge-control indicator goes out 
automatically.

The charge condition can also be checked when the battery is 
removed.

When no LED lights up after actuating the button  , the battery 
is defective and must be replaced.

For safety reasons, the charge condition of the battery can 
only be checked when the garden product is at a standstill.

During the charging procedure, the three green LEDs light up 
one after the other and briefly go out. The battery is fully 
charged when the three green LEDs light up continuously. The 
three LEDs go out again approx. 5 minutes after the battery 
has been fully charged.

AL 3640 CV
Professional

AL 3620 CV
Professional

AL 3640 CV
Professional

AL 3620 CV
Professional

AL 3640 CV
Professional

AL 3620 CV
Professional

LED Indicators

Battery Capacity

Continuous lighting of 3 green 
LEDs

≥ 2/3

Continuous lighting of 2 green 
LEDs

≥ 1/3

Continuous lighting of 1 green 
LED

≤ 1/3

Flashing of 1 green LED

Reserve

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