Procedures And Start-Up - Astralpool EF Serie Manual Tecnico

FS
Water Output
SALIDA AGUA
TT
ENTRADA AGUA Water Input
A full-flow shut-off valve should be installed on each of the hydraulic elements in the equipment,
so that each of these may be isolated if needed (for repairs, substitutions, etc.) without the need to
drain the circuit.
Anti-vibration dampers should be installed in the inlet and outlet of the machine, in order to avoid
vibrations which may cause cracks or breakage in the hydraulic connections.
In order to avoid possible breakage, do not force the PVC tubes connected to the water supply.

15. PROCEDURES AND START-UP

When setting-up, the electrical connections, as well as the general power supply and voltage,
should be verified.
Verify that the hydraulic connections are correct.
Give power to the equipment by connecting the general power switch on the outside of the
machine. Once the machine is connected, verify the intensity absorbed by the phases.
It is important to comment that this equipment includes compressor casing resistance, so the
equipment must be connected to main power at least 1 hour before the equipment is put in service
so that the compressors oil reaches its optimum conditions and can lubricate components of the
compressor.
In the case of three-phase machine, equipment includes a relay phase control, which ensures the
correct compressor rotation direction. If the regulator indicates that the compressor is running and
it does not, then it is required to invert phases.
With the machine running, verify the intensities absorbed by the resistors and electric motors,
making sure they do not exceed the limits mentioned in the technical specification sheet.
Make sure that there is no gap between the currents of the different phases except for those due to
single phase circuits.
© TALLERES DEL AGUA S.L. 2008. TODOS LOS DERECHOS RESERVADOS. DOCUMENTO CONFIDENCIAL Y EN PROPIEDAD.
Expansion
VÁLVULA
valve
EXPANSIÓN
Evaporator
EVAPORADOR (AGUA)
(water)
OBUS
DE
CARGA
Filter
FILTRO
OBUS
DE
CARGA
LPS
ASP.
HPS
DESC.
COMPRESOR
Compressor
DEPOSITO
LIQUIDO
BATERIA
Battery
CONDENSADORA
condenser
OBUS
DE
CARGA
ENGLISH
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