Start Up; Rotation Direction - Truper ROTO-3/8A4 Manual Del Usuario

Start Up

Bit fitting
• Put the bit into the chuck until it stops.
Fasten with the chuck wrench and tighten
alternately the chuck into each of the orifices.
Turn on and operation control
• Intermittent operation:
Connect the plug into the power inlet.
Press the switch (A) to start the hammer drill.
To stop, just release the switch.
• Continuous Operation:
Connect the plug into the power inlet.
Press the switch (A) and block it pressing the continuous use button (B).
To stop, press and then, release the switch.
Changing from hammer drill to drill
• To drill concrete, floor tile or materials of similar
hardness, turn the impact-rotation selector (D) completely
into the IMPACT ( ) position (pointing towards the
chuck). The bit will simultaneously impact and rotate onto
the material.
• To drill metal, wood or plastic, move the impact-rotation
selector completely into the ROTATION (
(pointing towards the chuck). The bit will rotate onto the
material.
WARNING Do not try to drill metal; wood or
plastic with the hammer drill into IMPACT (
setting. Otherwise the tool efficiency will lessen and the
bit tip would get damaged.

Rotation direction

• The rotation direction button is located on both sides of
the drill (E).
• To make the drill turning forwards and drill, press the
rotation direction button with the arrow pointing towards
the chuck.
• To make it reversible press the rotation direction button
with the arrow pointing towards the drill handle.
• The reverse rotation enables the drill to loosen screws
and nuts turning the drill into a screwdriver. When using
the drill in the screwdriver mode do not exercise too much
pressure onto the switch.
• Changing the rotation direction can only be carried out
when the switch is not pressed.
Bit
) position
) mode
Chuck
Chuck
wrench
B
A
D
Rotation selector
button in the
drilling position.
ENGLISH
E
7