4 Design and Function
4.1 Enclosure
Fig. 5 Enclosure overview
1
Canopy
2
Condensate drain viewing window
3
Air receiver
4
Refrigeration dryer
5
Bracket
When closed, the enclosure serves various functions:
■ Sound insulation
■ Protection against contact with components
■ Cooling air flow
The enclosure is not suitable for the following uses:
■ Walking on, standing or sitting on.
■ As resting place or storage of any kind of load.
Safe and reliable operation is only assured with the enclosure closed.
Removing the canopy
The canopy
1
is removed by tipping forward (A) then lifting off (B).
Replacing the canopy
Replace the canopy in the reverse order from removal, making sure the bracket
5
engages in the
guides.
4
Design and Function
4.1
Enclosure
26
Operator Manual Screw Compressor
AIRTOWER 3C–7.5C Tri-Voltage
9_6917 34 USE