General installation and maintenance instructions
SCROLL ENCLOSURE AIR COMPRESSOR
Page 5 / 22
09/2007
Manual N° 5.18396. VERSION 0 - GB
14. All electrical connections should be made by a qualified electrician.
Disconnect all power supplies to the compressor before opening
the electrical box or before servicing the unit. High voltage may be
present.
15. Never remove or alter any safety warning labels, tags, etc. located on or provided with compressor.
16. Always provide a clean air source for your compressor. Keep all piping direct and short when using an outside air
source.
17. Locate compressor inlet system away from possible ingestion of flammable or toxic vapors, water, dirty air or air
temperatures exceeding 40°C.
18. Never set the pressure to a higher setting than the one provided from the factory.
19. Check all gauges daily to be sure the compressor is operating correctly.
20. Follow all directions for maintenance. Check all safety devices according to instructions.
21. Never attempt to lift or move the compressor except when using the proper lifting procedures.
22. Make sure all electrical components follow the state and local codes when installing the compressor.
23. Do not operate the compressor if unusual noise or vibration occurs.
24. Keep all panels in place at all times.
25. Standard motors are not appropriate for dirty, wet or explosive areas.
26. All service should be performed by trained and qualified people only.
27. The Drive Belt tension should be checked often during initial operation of the compressor.
28. Never substitute oil bath or oil wetted filters for the inlet filters provided with the compressor.
SECTION 3.
COMPONENT DESCRIPTION
The 42SP2 type is equipped with 2 units, the 63SP2 type with 3 units and the 84SP2 with 4 units.
Each scroll compressor unit has a flow rate of 21 m³/h for 10 bar maxi.
The compressor is composed by a multiplication of scroll compressor unit.
Safety
valve
Discharge
sensor
Pressure
valve
Check
M
M
Intake
filter
M
T4
T3
valve
T2
Cp
M
Temperature
transducer
T1
Exhaust
Air-end
Air-end
Air-end
Air-end
After-cooler
