Bosch Rotak 32 Li 0.600.885.D01 - Инструкция по эксплуатации - Страница 16

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Bosch Power Tools

F 016 L70 847 | (17.8.12)

Charging Procedure

The charging procedure starts as soon as the mains plug of 

the battery charger is plugged into the socket outlet and the 

battery  is inserted into the charging compartment .
Due to the intelligent charging method, the charging condi-

tion of the battery is automatically detected and the battery is 

charged with the optimum charging current, depending on 

battery temperature and voltage.
This gives longer life to the battery and always leaves it fully 

charged when kept in the charger for storage.

Rapid-charging Procedure

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 in-

to the socket and that the battery charger is ready for operation.

Battery Temperature below 0 ° C or above 45 ° C

Continuous lighting

 of the 

red LED

 indicates that the battery 

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 

present, 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 indicator  

consists of 3 green LEDs.

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