HIKOKI WH 36DC Mode D'emploi page 15

Symptom
USB power lamp does not
switch off even though the
USB device has fi nished
charging.
It is unclear what the
charging status of a USB
device is, or whether its
charging is complete.
Charging of a USB device
pauses midway.
Charging of the USB device
pauses midway when the
battery and the USB device
are being charged at the
same time.
Charging of the USB
device doesn't start when
the battery and the USB
device are being charged
at the same time.
Possible cause
The USB power lamp lights up green to
indicate that USB charging is possible.
The USB power lamp does not switch off
even when charging is complete.
The charger was plugged into an electrical
socket while the USB device was being
charged using the battery as the power
source.
A battery was inserted into the charger while
the USB device was being charged using a
power socket as the power source.
The battery has become fully charged.
The remaining battery capacity is extremely
low.
This is not a malfunction.
Examine the USB device that is charging to
confi rm its charging status.
This is not a malfunction.
The charger pauses USB charging for about
5 seconds when it is diff erentiating between
power sources.
This is not a malfunction.
The charger pauses USB charging for
about 5 seconds while it checks whether
the battery has successfully completed
charging.
This is not a malfunction.
When the battery capacity reaches a certain
level, USB charging automatically begins.
15
English
Remedy