Start-Up; Maintenance; Main Components - Espa CKE Serie Manual De Instrucciones

NEVER RUN THE SET DRY.

6.2) Start-up

Open all the closing valves in the suction and discharge circuits.
Connect the electric power supply. The ESD will enter into manual mode. For configuration follow the ESD
manual.
Check that the motor turns in the direction shown on the fan cover. If it is turning in the wrong direction in a
pump fitted with ESD, correct this in the corresponding menu, in a pump fitted with SLV reverse the two
phases on the set's connections panel.
If the motor does not start or does not pump water, try to discover the cause of the irregularity in the list of
most frequent problems and possible solutions provided later in this manual.

7) MAINTENANCE

Regularly verify the pressure of the accumulator.
The pumps do not need any specific or programmed maintenance.
The panels or variable frequency drivers require no maintenance.

8) MAIN COMPONENTS

Repairs should only be made by qualified technical personnel. Use original parts.
Cod.173564
1 Chassis
2 Suction manifold
3 Electric pumps with Speedrive or ELV
4 Check valve
5 Closing valve
6 Discharge manifold
7 Hydro-pneumatic expansion vessel
8 Pressure transducer
Magneto-thermal switches panel
9
connections
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