Fitting The Battery; Operation; Changing The Saw Blade - Hilti SCW22-A Manual De Instrucciones

DANGER
Ensure that the outer surfaces of the battery are clean
and dry before inserting it in the corresponding char-
ger. Read the operating instructions for the charger
for further information about the charging procedure.
6.2.1 Charging a new battery for the first time
Charge the battery fully before using it for the first time.
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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.
Read the operating instructions for the charger for further
information 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 LED display (see charger operating
instructions).

6.3 Fitting the battery

CAUTION
Before fitting the battery, check that the power tool is
switched off and the switch-on interlock is activated
(not pressed). Use only the Hilti batteries approved
for use with this power tool.

7 Operation

NOTE
If the blade has jammed, the tool will not restart by itself
when the pressure applied to it is removed. The switch-on
interlock and the on/off button must be pressed again.
CAUTION
Wear protective gloves. The cutting edges of the saw
blade teeth are sharp. The cutting edges present a risk
of injury.
CAUTION
Wear protective glasses and a dust mask. The sawing
operation swirls up dust and chips into the air. The dust
and chips may be harmful to the eyes and respiratory
system.
24
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 from the power tool
1. Press both release buttons and hold them in this
position.
2. Pull the battery out of the power tool toward the
rear.
6.5 Transport and storage of batteries
Pull the battery out of the locked position (working pos-
ition) and move it into the first click-stop position (trans-
port position).
If you disconnect a battery from the power tool for trans-
port or storage, make sure that the battery contacts are
not short-circuited. Remove loose metal parts such as
screws, nails, 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).
CAUTION
Wear ear protectors. The power tool and the sawing
operation generate noise. Exposure to noise can cause
loss of hearing.

7.1 Changing the saw blade

CAUTION
Wear protective gloves when changing insert tools.
The tool, the clamping flange and the clamping screw get
hot.
CAUTION
Check that the blade to be fitted complies with the
technical requirements and that it is well sharpened. A