Battery Use; Direction Of Rotation; Speed Selection - Truper ROTI-18A2 Instructivo

Start Up

Battery use

The battery is shipped with NO CHARGE. It is necessary to charge the battery 6 hours before being able to use it for the first
time. Subsequent load times are performed in about 60 minutes. A normal charging temperature is from 32 °F to 113 °F
Out of this level the charge gets interrupted until reaching the right temperature. A normal temperature for discharge / work
is from 32 °F to 167 °F If 167 °F are exceeded, the electronic control with shut down the tool energy until the temperature
reaches the optimum temperature level. When during work the battery is below the regular voltage, the tool stops
functioning. Between charges, give the charger 15 minutes rest. In hot temperatures or after a long job the battery might get
too hot to be recharged. Allow the battery to cool down before trying to charge it again.
Bits or adaptors assembly
• Using one hand, hold firmly the handle and with your
other hand loosen the base turning in a counterclockwise
direction.
• Insert the bit until it stops or remove it whichever the
situation.
• Turn the base clockwise to fasten the bit.

Direction of rotation

• To rotate forward release the trigger and press the direction button on the
side where marks point towards the chuck.
• To reverse the turn, press it on the other side.
• The hammer drill will get blocked if the button sits in the middle.
• The first time you turn on the hammer drill and after
CAUTION
reversing rotation you might hear a click. This in normal and does not
represent a problem.
CAUTION • To prevent damaging the tool, never reverse the
rotation direction while the hammer drill is running.

Speed selection

• The two speeds in the drill work in a similar manner to those
used in cars.
• Low speed (1) will give a lot of torque (torsion power). Use this
speed when starting to drill large orifices, be it wood or metal. This
will prevent the bit to get stuck.
• High speed (2) has a reduced torque but lets the drill operate
with higher revolutions per minute, that make the tool when in
the drill function to bore faster lean metal or wood.
Change from hammer drill to drill
• To bore concrete, tiled floor or materials similarly hard, turn the torque
regulator into the IMPACT (
The bit will strike and rotate at the same time onto the material.
• To bore metal or plastic turn the impact-rotation selector chuck into the
CORDLESS HAMMER DRILL (
to make the bit rotate against the material.
WARNING
• Do not try to drill metal, wood or plastic with the
torque regulator in the IMPACT mode. Otherwise the tool efficiency
would diminish and the bit tip will get damaged.
matching with the top mark) position.
matching with the top mark) position
Chuck
base
Forward Reverse
Torque
regulator
ENGLISH
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