Liemke CHARGER-K Manual De Instrucciones página 27

Malfunction
The battery
charges very
slowly or not
at all.
Status LEDs
remain dark.
LIEMKE CHARGER-K · Instruction manual 10 / 2022
Possible reason
Using a power
supply unit with
insufficient power.
Battery deeply
discharged.
USB cable is dam-
aged.
USB cable con-
nected incorrectly.
Battery not insert-
ed correctly.
USB cable is dam-
aged.
Correction
Use the power sup-
ply unit supplied with
the KEILER-1.
Charging takes a
significantly longer
time for deeply dis-
charged batteries.
Replace the USB
cable.
• When being used
as a charger: Use
the USB-C socket
(06).
• When used as a
power bank: Use
the USB-A socket
(03).
Insert the battery
and lock it.
Replace the USB
cable.
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