Husqvarna DC 900 Operator's Manual page 10

Dust collector connection, overview
5
1. Two dust extraction hoses, 5 m/16 ft., Ø150 mm/6 in.
2. Y-connector
3. Dust extraction hose, 2 m/7 ft., Ø150 mm/6 in.
4. 2-way valve for dust collector airflow
5. Dust extraction hose, 15 m/50 ft., Ø150 mm/6 in.
To attach the dust extraction hoses
1. Connect the two 5 m/16 ft. dust extraction hoses to
the product with hose clamps and industrial tape.
2. Install the Y-connector, the 2 m/7 ft. dust extraction
hose, the 2-way valve and the 15 m/50 ft. dust
extraction hose. Refer to
overview on page 10 .
3. Put the 15 m/50 ft. dust extraction hose through the
support pipe.
4. Attach the 15 m/ 50 ft. dust extraction hose to the
shot blaster with hose clamps and industrial tape.
To engage and disengage the parking brakes
The parking brakes must be engaged before you start
the product. There are 2 parking brakes on the primary
unit and 2 parking brakes on the fan unit.
10
3
4
Dust collector connection,
1
1
2
1. Push the lock lever (A) down to engage the parking
brake.
2. To disengage the parking brake, push the lock lever
up.
Vacuum gauge
The vacuum gauge shows the condition of the primary
filters. If the value on the vacuum gauge is 20 cm H
A
O or
2
2154 - 002 - 25.10.2023