Asist AE2V20B-202-BMC-1 Instrucciones De Uso página 51

Switching on and off (D)
To turn on the drill, press and hold the power switch
(3).
To switch off the drill, release the switch (3).
The switch is equipped with a brake function that
stops the chuck from rotating immediately when you
release the switch.
Speed setting
The Saku drill can be operated at two speed levels.
To select a lower speed, slide the switch (10) to
position 1 (0-500 rpm).
To select a higher speed, slide the switch (10) to
position 2 (0-1600 rpm).
Note:
Low transmission allows you high torque (torque).
Use this gear when drilling larger holes in strange
steel to avoid overloading the chuck head. High
gear reduces torque (torque), but allows you to drill
at increased speeds. The drill can then work at high
speed and is easily drilled through wood, plastic or
thin steel.
Tips for work For drilling large diameter holes, it is sometimes
better to start with a smaller drill bit and then fi nish
the hole with a drill bit of the required size. This will
prevent the tools from being overloaded.
If the drill jams, turn off the device immediately to
prevent permanent damage. Try to loosen the chuck
to remove the drill.
Keep the drill parallel to the hole. If the angle changes
during drilling, it could cause the drill to break, block
the hole and possibly cause injury.
When drilling in bricks or concrete, it is necessary to
use video drills and drills equipped with the hammer
function.
Screwing self-tapping screws
It is recommended to drill a guide hole fi rst, a little longer and a little smaller than the diameter of the
screw to be inserted in the hole. The hole will serve
as a guide for the screw and will also make it easier
to tighten the screws. When the screws are placed
close to the edge of the material, the guide hole will
also serve to prevent wood splitting.
Use the correct countersunk drill that matches the
screw head so that they do not protrude above the
surface.
If it is too stressful to screw in the screw, remove it
and try to drill a slightly larger hole, but remember
that there must be enough material left to fasten the
screw! If you want to screw in the screw again, insert
it into the hole and make the fi rst few turns by hand.
If the screw is still diffi cult (eg in the case of very hard
wood), try using a lubricant (eg liquid soap).
Maintain suffi cient pressure on the bolt to prevent the
screwdriver bit from slipping off its head. The screw
head could be damaged, making it diffi cult to screw in
or remove the screw in the future.
Troubleshooting
1. The switch cannot be pressed: The switch cannot
be pressed when the travel direction switch is in the
locked position. Move it to the "forward" or "back"
position and try pressing again.
2. The switch is pressed, but the cordless drill does
not work: The cordless drill needs a suffi ciently
charged battery to work. If you do not use the
cordless drill for a long time, the battery will run out.
Try recharging the battery. Make sure the battery in
the charger is positioned correctly. The adapter heats
up during charging, which is normal.
3. Battery is leaking: At extreme temperatures or
under extreme stress, small leaks may occur. If you
touch the liquid, immediately wash it off the skin or
clothes with soap and water.
4. The battery does not charge and the light on
the charger does not light up: If the battery does
not charge, check that it is inserted correctly in the
charger and make sure that the light is on. If it is not
lit, check that the charger plug is correctly inserted in
the socket. If so, check the socket fuse.
5. The body of the drill heats up with prolonged use:
Under normal load, the body, the battery switch, heats
up because the energy consumed during drilling
produces heat. It's normal. Simply let the drill cool
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