Oil-Free Scroll Compressor 4kW ~ 15kW
1.
Connect the compressed air according to the
technical data (
Chapter 3 ‘Technical data’
)
-1.
2.
Ensure that the compressed air hose does not
represent a tripping hazard.
3.
Fasten the flexible compressed air hose suffi-
ciently.
5.3.3
Connecting to the power supply
Personnel:
◼
Qualified electrician
Protective equipment:
◼
Protective work clothing
◼
Safety shoes
NOTICE!
Risk of material damage to the
compressor stage due to incorrect
connection of the power supply!
In case of incorrect connection of the
power supply, the compressor stage
could be damged irreparably due to an
incorrectly rotating drive.
- Connect the power according to
the wiring diagram and check the
rotating field before starting the
scroll compressor.
Properly dimensioned safety devices
(for personal/system protection) in the
mains supply line and a suitable mas-
ter switch (for switching the power
supply on/off) are prerequisites for
correct installationprerequisite for the
correct installation .
1.
Using the data in the circuit diagram (in the
switch cabinet), check whether the existing
mains network is suitable. Voltage deviations of
more than
5 %
are not permitted.
2.
Connect the power according to the provided
circuit diagram (in the switch cabinet) and the
technical data (
Chapter 3 ‘Technical data’
).
3.
Check the direction of rotation is clockwise by
using a rotating field measurement device.
4.
Ensure that the power cable does not represent
a tripping hazard.
5.
Select the correct wire diameter according to
the rated power of the air compressor. Do not
use wire diameter that is too small, or power
cord will be easily burnt out and generate dan-
ger.
6.
Air compressor should have an independent
power system, especially not connected with