Husqvarna 2-20DT Global Operator's Manual page 17

3. Open the separator tray and remove all
contaminations when you fill abrasive or when
necessary.
4. Fill the separator with abrasive up to the separator
tray. Fill abrasive when necessary.
To connect a dust extractor
WARNING:
extractor if the dust extractor hose is
damaged. The risk increases that you
breathe in dust that is dangerous to your
health. Use approved respiratory protection.
1. Examine the dust extractor hose for damages.
2. Make sure that the filters in the dust extractor are
clean and not damaged.
3. Attach the dust extractor hose safely to the
connection for dust extractor. Safety the attached
parts with the supplied tool and industrial tape.
2037 - 001 - 07.02.2023
Do not use the dust
To connect the product to a power
source
1. Connect the power plug of the product to a grounded
mains outlet or other power source.
2. Make sure that the mains voltage agrees with the
type plate on the product.
Warning lamp of the blastmotors
protection and fault power supply
The warning lamp of the blastmotors protection comes
on when there is a fault in the power supply. The
blastmotors can not start when the lamp is on.
Disengage the blastmotors protection to start the
To disengage the blastmotors
blastmotors. Refer to
protection on page 17 .
To disengage the blastmotors
protection
1. Change the phases position.
2. Do a check of the warning lamp of the blastmotors
protection. If the ligth is still on, the power supply is
not correct.
3. Do a check of motors protection switch in the
electrical enclosure.
4. Do a check of the warning lamp of the blastmotors
protection. If the ligth is still on, the power supply is
not correct.
5. Do a check of all phases with a multimeter. Connect
the missing phases.
6. Start the blastmotors. Refer to
page 18 .
7. Do a check of the warning lamp of the blastmotors
protection. If the ligth is still on, speak to your
Husqvarna service agent.
To select the correct speed
It is important to do the operation with correct drive
speed for best result. If the surface has different quality,
adjust the drive speed for an equal result. Examine the
result and adjust the speed if it is necessary.
To start the product on
17