Operation - Hilti SF 8H-A22 Operating Instructions Manual

6.2.1 Charging a new battery for the first time
Charge the battery fully before using it for the first time.
6.2.2 Charging a previously used battery
Ensure that the outer surfaces of the battery are clean and dry
before inserting it in the corresponding charger.
en
Read the operating instructions for the charger for further inform-
ation about the charging procedure.
Lithium-ion battery packs are ready to use at any time, even when
only partially charged. Charging progress is indicated by the LEDs
(see charger operating instructions).
6.3 Fitting the battery
CAUTION
Before fitting the battery, check that the power tool is switched
off and that the safety lock is engaged (forward/reverse switch
in the middle position). Use only the Hilti batteries approved
for use with this power tool.
CAUTION
Before inserting the battery in the tool, check to ensure that the
battery terminals and the contacts in the tool are free from foreign
objects.
1. Push the battery into the power tool from the rear as far as it
will go and until it is heard to engage with a double click.
2. CAUTION A falling battery may present a risk of injury to
yourself and others.
Check that the battery is seated securely in the power tool.
6.4 Removing the battery
1. Press both battery release buttons.
2. Pull the battery out of the power tool toward the rear.
6.5 Fitting the side handle
1. Set the forward / reverse switch to the middle position (trans-
port lock) or remove the battery from the power tool.
2. Release the side handle clamping band by turning the handle
counterclockwise.
3. Slide the side handle clamping band over the chuck and onto
the clamping section at the front end of the power tool.
4. Pivot the side handle into the desired position.
5. Secure the side handle by turning the handle clockwise.
6. Check that the side handle holds securely.
6.6 Transport and storage of batteries
Pull the battery out of the locked position (working position) and
move it into the first click-stop position (transport position).
If you disconnect a battery from the power tool for transport
or storage, make sure that the battery contacts are not short-
circuited.
clamps, loose screwdriving bits, wires or metal swarf from the
case, toolbox or transport container, or prevent these parts from
coming into contact with the battery.
Observe national and international transport regulations when
shipping batteries (transportation by road, rail, sea or air).

7 Operation

CAUTION
Working on the material may cause it to splinter. Wear eye
protection and protective gloves. Wear breathing protection if
no dust removal system is used. Splintering material presents a
risk of injury to the eyes and body.
CAUTION
The tool may get hot during use. Wear protective gloves.
CAUTION
The power tool may suddenly rotate about its own axis when
drilling, hammer drilling or screwdriving. Always use the power
26
Printed: 14.11.2013 | Doc-Nr: PUB / 5161651 / 000 / 00
Remove loose metal parts such as screws, nails,
2
3