Wesco WS2990.9 Manual De Instrucciones página 13

SYMBOLS
To reduce the risk of injury, user must read
instruction manual
Warning
Wear ear protection
Wear eye protection
Wear dust mask
OPERATING
INSTRUCTIONS
NOTE: Before using the tool, read the
instruction book carefully.
INTENDED USE
The machine is intended for hammer drilling in concrete,
brick and stone. It is also suitable for drilling without impact
in wood, metal, ceramic and plastic. Any other use is
deemed to be a case of misuse.
ASSEMBLY
A) TO REMOVE THE BATTERY PACK (SEE
FIG. A1)
Depress the Battery Pack Release Button firmly first and
then slide the Battery Pack out from your tool.
B) TO INSTALL THE BATTERY PACK (SEE FIG .A2)
Slide the fully charged Battery Pack onto the tool with
sufficient force until it clicks into position.
OPERATION
1. INSERTING AND REMOVING DRILL BIT IN
SDS
Take care that the dust protection cap is not damaged when
changing tools.
— INSERTING (SEE FIG. B1)
Clean and lightly oil the bit before inserting. Insert the
dust-free bit into the bit holder with a twisting motion until
it latches.
The bit locks itself. Check the locking by pulling on the tool.
EN
— REMOVING (SEE FIG. B2)
Retract back the bit holder locking sleeve and pull out the
bit.
WARNING! Your new Rotary Hammer
generates powerful forces to get your
job done quickly and effectively. These
forces may cause inferior quality SDS bits to
break and jam in the chuck,We therefore
recommend that only high quality SDS bits
be used with this tool.
2. ON/OFF SWITCH WITH VARIABLE SPEED
CONTROL (SEE FIG. C)
Depress to start and release to stop your tool. This tool has
a variable speed switch that delivers higher speeds with
increased trigger pressure - speed is controlled by varying
the pressure applied to the switch.
3. SWITCH LOCK
The switch trigger can be locked in the OFF position. This
helps to reduce the possibility of accidental starting when
not in use. To lock the switch trigger, place the direction of
rotation control in the center position.
4. FORWARD AND REVERSE ROTATION
CONTROL (SEE FIG. C)
With the drill pointing away from you, push the forward/
reverse-lever to the "left " for forward rotation. Push the
forward/reverse-lever to the "right " for reverse rotation.
WARNING: Never change the direction
of rotation while the tool is rotating,
wait until it has stopped.
5. FUNCTION MODE SELECTION (SEE FIG. D)
The operation of the gearbox for each application is set with
the function mode selection switch. To change between
functions, depress the unlocking button and rotate the
selector to the desired operating mode.
For simultaneous drilling
and impacting of concrete
or masonry, choose the
Hammer drilling position.
For screw driving, drilling
into steel, wood and
plastics choose the Rotary
drilling position.
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