Working Hints For Your Drill; Maintenance - Worx WU305 User Manual

OPERATING
INSTRUCTIONS
1. ON/OFF SWITCH
Depress the switch to start the tool and release
it to stop your tool.
2. SWITCH LOCK-ON BUTTON
Depress on/off switch (1) then lock-on button
(2) (See A), release on/off switch first and lock-
on button second.Your switch is now locked on
for continuous use. To switch off your tool just
depress and release the on/off switch.
3. FORWARD AND REVERSE ROTATION
CONTROL
For drilling and screw driving use forward
rotation marked "
left). Only use reverse rotation marked "
(lever is moved to the right )to remove screws
or release a jammed drill bit. Never change the
direction of rotation when the tool is rotating,
wait until it has stopped.
4. VARIABLE SPEED CONTROL
Adjust the knob to increase or decrease the
speed according to the material and accessory
to be used (also possible during no load
10
operation). Low speed will provide low torque
and high speed gives higher torque (See B).
5. AUXILIARY HANDLE
Slide the handle onto the drill and rotate to the
desired working position.To clamp, the auxiliary
handle rotates the handgrip anti-clockwise. To
loosen the auxiliary handle, rotate the handgrip
clockwise. Always use the auxiliary handle
when you use the tool (See B).
6. ADJUSTABLE DEPTH STOP
Fit the drill bit or driver bit into the chuck. Loosen
the depth stop by rotating the handle clockwise.
Slide the depth stop until the distance between
the depth stop end and the drill/driver bit end
is equal to the depth of hole/screw you wish to
make. Then clamp the depth stop by rotating
the handle anti-clockwise.
7. HAMMER OR DRILLING CONTROL
When drilling masonry and concrete choose
the Hammer position
metal, plastic and use as a screwdriver, choose
the drill position .
8. CHUCK
To open the chuck jaws, rotate the front section
Hammer Drill
RUS-WU305 WU307-M-060726.indd 10
"(lever is moved to the
"
. When drilling wood,
of the chuck counter-clockwise. Once the chuck
jaws open to the desired position, insert the bit,
then rotate the chuck clockwise until the bit fits
the chuck. Ensure that the drill/driver bit is in
the centre of the chuck jaws. Aligning the teeth,
insert the chuck key into the hole at the front
section of the chuck and turn to tighten. Finally,
using the chuck key, firmly rotate the two
separate chuck sections in opposite directions
until your drill/driver bit is secured firmly in
the chuck.To remove bit, loosen the chuck jaws
with the chuck key and repeat the foremer
mentioned steps (See D).
WARNING:
accessory, remove
power supply. Do not attempt to tighten
drill bits (or any other accessory) by
gripping the front part of the chuck and
turning the tool on. Damage to the chuck
and personal injury may result.
WORKING HINTS FOR
YOUR DRILL
If your power tool becomes too hot, set the
speed to maximum and run it with no load for
2-3 minutes to cool the motor.Tungsten carbide
drill bits should always be used for concrete
and masonry. When drilling in metal, only
use HSS drill bits in good condition. Always
use a magnetic bit holder when using short
screwdriver bits. Where possible use a pilot
hole before drilling a large diameter hole.

MAINTENANCE

Your power tool requires no additional
lubrication or maintenance. There are no user
serviceable parts in your power tool. Never
use water or chemical cleaners to clean your
power tool. Wipe clean with a dry cloth. Always
store your power tool in a dry place. Keep the
motor ventilation slots clean. Keep all working
controls free of dust. If you see some sparks
flashing in the ventilation slots, this is normal
and will not damage your power tool.
Before installing
plug from
ENG
2006-8-9 9:23:01