Husqvarna DM 220 Manuel D'utilisation page 17

6. Push and hold the power switch.
To drill a start hole with the
™
Smartstart function
™
The Smartstart function decreases the speed of the
motor. This helps to make a start hole. The decreased
™
speed of the Smartstart
start holes and not for usual operation.
1. Start the motor. Make sure that the drill bit does not
touch the material.
2. Push the power switch to half to start Smartstart
The speed decreases and the Smartstart
is on.
3. Drill a start hole in the material.
Note:
The Smartstart
automatically when the speed increases.
4. To stop the Smartstart
push the power switch.
To operate the product
WARNING:
remove the drill bit from the hole before you
push "RESET".
1794 - 003 - 08.03.2024
function is only applicable for
™
function
™
function goes off
™
function manually, fully
If the PRCD engages,
WARNING:
occur if the concrete core stays in the drill bit
when you remove the drill bit from the hole.
CAUTION:
hit the drill bit.
CAUTION:
necessary. This only makes the operation
slow and causes overload to the motor.
1. Start the motor. Refer to
page 16 .
2. Let the motor speed increase to the maximum speed
before the drill bit touches the surface.
3. If you use a drill stand, push the drill bit into the
surface with the feed lever.
4. If you drill through iron reinforcements, use more
initial pressure and a lower gear than if there were
no iron reinforcements.
5. Use very small pressure initially to keep the drill bit in
correct position.
™
.
6. If wet drilling, make sure that the water removes all
waste material from the drill hole. Adjust the water
pressure if it is necessary.
7. If dry drilling, make sure that the dust extractor
removes all dust.
8. Stop the motor. Refer to
17 .
To stop the product
WARNING:
rotate for some time after the motor stops.
Do not stop the drill bit with your hands.
Injuries can occur.
1. Release the power switch to stop the product.
2. Wait until the drill bit has fully stopped.
Dangerous accidents can
Make sure that no objects
Do not use more force than
To start the product on
To stop the product on page
The drill bit continues to
17