Liemke CHARGER-K Manual De Instrucciones página 22

Damage to the battery due to moisture penetration!
The charger is not waterproof.
> Protect the charger from moisture and humidity.
> Use the charger only in a dry environment.
06. USE AS A CHARGER
Minimum requirements
> Use the power supply unit supplied with the KEILER-1.
The power supply unit must provide at least 10 W to reliably
charge a single battery. To charge two batteries at the
same time, you should use a power supply unit that provides
at least 20 W (5 V / min. 4 A). Otherwise, the charging time
will increase correspondingly.
Before each use
> To charge the battery, follow the operating instruc-
tions for the BP-K and the operating instructions for the
KEILER-1.
> Check the external condition of the charger before each
use.
• There mist be no cracks, deformations or other dam-
age visible on the charger.
• The electrical contacts and USB connections must be
clean and exhibit no oxidised spots.