Ref.
Description/recommendation
2
Isolating switch, dryer
3
Front panel, compressor
4
Dryer
(1)
Minimum 1.5 m
(2)
Space for maintenance, minimum 2 m
(3)
Single-phase dryer supply
(4)
Three-phase screw compressor supply
(5)
The power cable should be protected so that it complies with local codes
Step
Action
1
Install the compressor on a solid, level floor suitable for taking the weight.
The recommended minimum distance between the top of the unit and the ceiling is 1.5 m (58.5 in).
The minimum distance between the wall and the back of the compressor must be 200 mm (7.8 in).
Floor-mounted versions must be installed with suitable air receiver.
The pipes between a floor-mounted compressor and air receiver are hot.
2
Position of the compressed air outlet valve.
Close the valve.
Connect the air net to the valve.
3
The pressure drop over the air delivery pipe can be calculated as follows:
Δp = (L x 450 x Q
c
1.85
) / (d
5
x P), with
d = Inner diameter of the pipe in mm
Δp = Pressure drop in bar (recommended maximum: 0.1 bar (1.5 psi))
L = Length of the pipe in m
P = Absolute pressure at the compressor outlet in bar
Q
c
= Free air delivery of the compressor in l/s
4
Ventilation: the inlet grids and ventilation fan should be installed in such a way that any recirculation
of cooling air to the compressor or dryer is avoided.
5
Lay out the condensate drain flexible from timer drain (T) as well as the flexible from condensate
drain valve (4) towards a drain collector. The drain pipes to the drain collector must not dip into the
water of the drain collector. See the
Starting
section for the location of the components.
Instruction book
32
2920 7105 31
Содержание GX 2 EP
Страница 2: ......
Страница 13: ...2 2 Air flow Pack Air flow floor mounted Pack units Instruction book 2920 7105 31 11 ...
Страница 16: ...2 3 Oil system GX Pack Instruction book 14 2920 7105 31 ...
Страница 18: ...2 4 Cooling system Pack units Instruction book 16 2920 7105 31 ...
Страница 27: ...GX 7 EP IEC units with Y D start Instruction book 2920 7105 31 25 ...
Страница 28: ...GX 7 EP for 208 230 460V 60 Hz DOL Instruction book 26 2920 7105 31 ...
Страница 37: ...GX 7 EP Pack on 200l receiver 2 Cooling air inlet Instruction book 2920 7105 31 35 ...
Страница 59: ...7 Problem solving Air outlet valve Dryer on off switch GX Full Feature Instruction book 2920 7105 31 57 ...
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