Before Use; Operation; Inserting The Battery - Hilti C 7/24 Mode D'emploi

Ensure that the outer surface of the battery is clean
●
and dry before inserting the battery in the appropri-
ate charger for charging.
Avoid short-circuiting the battery. A short circuit may
●
present a fire hazard.
Avoid touching the contacts.
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Use only the batteries listed in these operating instructions.
●
Batteries must be disposed of correctly and safely on
●
en
reaching the end of their life.
When not in use, keep the battery and the charger
●
away from paper clips, coins, keys, nails, screws
or other small metal objects that could cause a short
circuit at the battery terminals or the charging con-
tacts. A short circuit at the battery terminals or charg-
ing contacts could result in personal injury (burns) or
fire.

6. Before use

The electric supply voltage must comply with the spec-
●
ification given on the rating plate.
6.1 Operate the charger only at a suitable place
The charger should be operated only at a dry, clean,
●
cool place but where it is protected from frost.
The charger must be able to give off heat during the
●
charging operation. Accordingly, ensure that the ven-
tilation slots remain unobstructed.
Accordingly, remove the charger from the toolbox.
●
Do not operate the charger inside a closed container.
●

7. Operation

7.1 Inserting the battery

Insert the battery in the appropriate compartment or
interface, depending on the type of Hilti battery to be
charged.
Please use the Hilti CA 7/36 adaptor when charging
BP 40, BP 72, RB 10 and BP 12, batteries (not supplied
with the charger). Ensure that the shape of the battery
terminal section and the adaptor correspond.
The charging procedure starts automatically after the
battery has been fully inserted in the charger.
-NOTE-
The battery will not suffer damage even when left in the
charger for long periods (with the charger in operation).
-CAUTION-
The charger is designed for use with the Hilti batteries
listed. Charging other batteries is not permissible as this
12
Printed: 08.07.2013 | Doc-Nr: PUB / 5069452 / 000 / 01
5.4.2 Liquids
Caustic liquids may leak from defective batteries. Avoid
contact with these liquids. In the event of contact with
the skin, wash the area affected with soap and plenty of
water. Should the liquid come into contact with the eyes,
flush the eyes with water immediately and subsequent-
ly consult a doctor.
5.5 Requirements to be met by users
The appliance is intended for professional use.
●
The appliance may be operated, serviced and repaired
●
only by authorized, trained personnel. This personnel
must be informed of any special hazards that may be
encountered.
Stay alert.
●
6.2 Switching on the charger
Plug the supply cord into the electric socket.
●
-NOTE-
All 3 indicator lamps light briefly while the self-test is
being carried out. Subsequently, only the green lamp
should light.
The green lamp blinks if the self-test was unsuccessful.
Should the green lamp continue to blink after the sup-
ply cord has been unplugged and then reconnected to
the mains supply, the charger should be returned to a
Hilti service center for repair.
may result in personal injury or serious damage to the
battery.
Corrosive liquids may leak from defective batteries. Avoid
contact with such liquids.
7.2 Indicators
Green lamp lights constantly The charger is connect-
blinks
Red lamp lights constantly The battery is being
blinks
ed to the mains supply
and is ready for use.
A malfunction in the
charger or battery was
detected during the self-
test.
charged.
Battery charging is
complete.