Before Use; Changing The Saw Blade - Hilti WSR 36‑A Manual Del Usuario

for purposes for which it is not intended presents
a risk of fire and explosion.
e) Do not charge or continue to use damaged bat-
teries (e.g. batteries with cracks, broken parts,
bent or pushed‐in and/or pulled‐out contacts).
f) Use only the Hilti chargers listed under "Ac-
cessories".
en
g) Ensure that the outer surfaces of the battery are
clean and dry before inserting it in the corres-
ponding charger. Read the operating instructions
for the charger for further information about the
charging procedure.
5.2.5 Electrical safety
Before beginning work, check the working area
(e.g. using a metal detector) to ensure that no
concealed electric cables or gas and water pipes
are present. External metal parts of the power tool

6. Before use

6.1 Changing the saw blade

CAUTION
Wear protective gloves. The cutting edges of the saw
blade teeth are sharp. The cutting edges may present
a risk of injury.
6.1.1 Fitting the saw blade 2 3
1. Pull the battery out of the power tool.
2. Check that the connection end of the insert tool is
clean and lightly greased. Clean it and grease it if
necessary.
NOTE Use only saw blades equipped with a ¹⁄₂"
connection end (fig. 3).
3. Turn the blade holder locking sleeve counter-
clockwise and hold it in this position.
4. Push the saw blade into the blade holder from the
front end of the tool.
5. Release the locking sleeve and allow it to return
to its original position with a "click".
22
may become live, for example, when an electric cable
is damaged accidentally. This presents a serious risk
of electric shock.
5.2.6 Work area safety
Ensure that the workplace is well ventilated. Ex-
posure to dust at a poorly ventilated workplace may
result in damage to the health.
5.2.7 Personal protective equipment
The user and any other persons in the vicinity must
wear suitable eye protection, a hard hat, ear pro-
tection, protective gloves and breathing protection
while the power tool is in use.
6. Grip and pull the saw blade to check that it is
locked in position.
6.1.2 Removing the saw blade 4
1. Pull the battery out of the power tool.
2. Turn the blade holder locking sleeve counter-
clockwise and hold it pressed down.
3. Pull the blade forward out of the blade holder.
4. Release the locking sleeve and allow it to move
back to its original position.
6.2 Adjusting the contact shoe 5
Adjustment of the contact shoe, on the one hand,
allows maximum use to be made of saw blade length
and, on the other, can improve access in tight corners
(the contact shoe engages at intervals of 6 mm).
1. Pull the battery out of the power tool.
2. Removing the saw blade.
3. Press the contact shoe adjustment button and
hold it in this position.
4. Push the contact shoe forward or back into the
desired position.
5. Release the contact shoe adjustment button.