2.2. COMMISSIONING
LIGHT TURNED ON/OFF
VENTILATION TURNED ON/
OFF
2.3. MODE OF OPERATION
TESTING BEFORE SETUP:
¡ Adequate ground loading capacity.
¡ Point loads on the 4 supports of the frame
¡ Make on site extraction air connection
3m
230 V
2
1
1
CAUTION:
Avoid negative infl uences on the fl ow behaviour in the hazardous material workplace due to:
¡ Incorrect operation (i.e. no fast movements > 1m/s)
¡ more aspects:
8
3
4
1
5
Technical data!
TEST
3
2
3
2
3
Air entering through the
1
2
front opening
Radial fan air intake
2
Aluminium tubular fame
3
Upper/lower fresh air cur-
4
tains: take away any gases,
5
vapours, suspended solids
towards the deflector
Deflector
6
6
work surface
7
Exhaust air
8
7
1
EN
4
4
4
11
11