Ratio PRO XF20-T Manual De Instrucciones página 44

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.
C1
C2
OPERATION
1. ON / OFF SWITCH (SEE Fig.D)
Depress the On/Off switch (9) to start and
release it to stop your drill. The on/off switch
is fitted with a brake function which stops your
chuck immediately when you quickly release the
switch.
It is also a variable speed switch that delivers
higher speed and torque with increased trigger
pressure. Speed is controlled by the amount of
switch trigger pression.
WARNING: Do not operate for long
periods at low speed because excess
heat will be produced internally.
D
2. SWITCH LOCK(SEE Fig.E)
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
44
switch trigger, place the rotation control in the
center position.
E
3. REVERSIBLE (SEE Fig F1, F2)
For remove screws or release a jammed drill
bit, pushFORWARD/REVERSE ROTATING
CONTROL to the
right.For drilling and screw driving use, push
FORWARD/REVERSE ROTATING CONTROL
to the left.
WARNING: Never change the direction
of rotation when the chuck is rotating,
wait until it has stopped!
F1
Hacia delante
Forward
F2
4. TWO-SPEED GEAR CONTROL (SEE Fig G)
The drill has a two-speed gear control designed
for drilling or driving at LOW (mark is 1) or HIGH
(mark is 2) speeds. A slide switch is located on
top of the drill to select either LOW or HIGH
speed. When using the drill in the LOW speed
range, the speed will decrease and the drill will
have greater power and torque. When using
the drill in the HIGH speed range, the speed will
increase and the drill will have less power and
torque.
Gear I
Low speed range: for screw driving or working
with large drilling diameter
Hacia atrás
Reverse