Installation and Operations
AIR
D1 1301BA1-GB03
7
The air cooling fan AIR 7 is available in three different versions:
Model Air-output
control
AIR 7, AIR 7/1
1 increment
AIR 7/2
2 increments
AIR 7/5
infinitely variable
The air stream fan AIR 7 and AIR 7/1 start up with reduced power and automatically change over
to full power approx. 10 seconds after switch-on.
The air flow of the air stream fan AIR 7/2 can be adjusted in two increments via a selector switch.
Air stream fan AIR 7/2
A:
Switch /selector switch on position 'OFF'
B:
Position 'low air flow' (21000 m
3
/h)
C:
Position '
OFF
'
D:
Position 'high air flow' (26500 m
3
/h)
The air stream fan AIR 7/5 can be controlled either manually or automatically, just as the AIR 5/5,
but offers higher motor power.
Содержание Air 1
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