Hilti C 6-22 Original Bedienungsanleitung Seite 23

3.3 Operating status indicator of the charger
Status
LED shows green.
LED doesn't light.
3.4 Status indicators of the Li-ion battery during charging
When a Hilti Nuron Li-ion battery is connected to a Hilti charger, the status
indicator of the battery shows the state of charge and also fault messages,
if applicable.
Status
One (1) LED slow-flashes green
One (1) LED shows green, one (1)
LED slow-flashes green
Two (2) LEDs show green, one (1)
LED slow-flashes green
Three (3) LEDs show green, one (1)
LED slow-flashes green
Four (4) LEDs show green
No LED showing
One (1) LED quick-flashes yellow,
then one or more LEDs show green
One (1) LED quick-flashes red
3.5 Indicators showing the state of health of the Li-ion battery
Hilti recommends checking the state of health of the Li-ion battery every
time before charging.
To check the battery's state of health, press the release button of the battery
and hold it down for longer than three seconds. The system does not detect
a potential malfunction of the battery due to misuse, for example battery
dropped or pierced, external heat damage, etc.
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Meaning
Charger is ready for use.
Charger is not ready for use.
Meaning
The battery is being charged, state
of charge: ≤ 20 %
The battery is being charged, state
of charge: 21 % to 40 %
The battery is being charged, state
of charge: 41 % to 60 %
The battery is being charged, state
of charge: 61 % to 80 %
The battery is being charged, state
of charge: ≥ 80 %
The battery is fully charged, charg-
ing has ended.
Charging interrupted. The battery
might be outside the permissible
temperature range.
Charging resumes automatically
as soon as the applicable parame-
ters return to specification. If neces-
sary, bring the battery to the recom-
mended charging temperature.
The Li-ion battery is locked and
cannot be used. Consult Hilti Ser-
vice.
2275224 English 17