Closed; Recirculation; Indication Of Faults - Astralpool Modbus Manuel D'installation Et D'entretien

ENGLISH

4.6 CLOSED.

In order for the valve to be placed in the closed position, it will be necessary to be in the Filtration position
and with the pump running. By briefly pressing the corresponding button, the valve will change position,
the LED will remain lit and the filter pump will stop. Pressing again will cancel the function, so the valve
will return to Filtration and leave the pump running. In the event of the end of the filtration time, the valve
will move to the Filtration position and the Closed function will be cancelled. Proceed as in 4.4.2 to force
the closed position out of the filtration time.

4.7 RECIRCULATION.

In order for the valve to be placed in the Recirculation position, it will be necessary to be in the Filtration
position and with the pump running. By briefly pressing the corresponding button, the valve will change
position, the LED will remain on and the pump will remain active. Pressing again will cancel the function,
so the valve will return to Filtration and leave the pump running. In the event of the end of the filtration
time, the valve will move to the Filtration position and the Recirculation function will remain in the memory
(with the LED with a long flash), to continue when the pump is back on.

4.8 INDICATION Of fAULTS.

If some of the programmed errors are detected, the valve will start an operation to, whenever possible,
put itself into the filtration process and stop the pump, to be in a position where there is no unnecessary
loss of water.
Through the simultaneous flashing of the LEDs for power supply, wash time and back-wash time, we can
detect the valve's possible operating faults with the following code:
- flashes once: failure in the micro filtration position or the motor does not turn.
- Two flashes: fault in any micro position except for the filtration one.
- flashes three times: failure in the micro ratchet due to a possible break in the ratchet.
- flashes four times: excess motor load because the distributor has been stopped.
It is possible that there is some external element that stops the distributor going round due to an incorrect
maintenance of the hydraulic installation, or through the lack of maintenance of the valve itself.
Always act as indicated in the relevant points of this manual: "Solution of possible problems," "Maintenance
of the hydraulic installation" and" Specific maintenance of the valve."
The valve carries out two operating attempts and whenever possible, will try to position itself in filtration
to show the error.
At first it does not require any action from the manufacturer's Technical Service. In case of requiring their
help with this type of error, we recommend that whenever possible, the valve and actuator are sent together.
- flashes six times: failure of the distributor ascend micro.
- flashes eight times: an error is activated that indicates that more than 3 wash programmes of t h e
filter have been carried out in less than 24 h activated by a pressure sensor. This is indicative of some error
in the pressure sensor adjustment, or either the cable or the pressure sensor is faulty.
To restart the error indication in the valve it is necessary to disconnect the valve's power supply from
the control box for a few seconds (until all the LEDs have been switched off).
It is also possible to reset the signalling of the last alarm by pressing at the same time in the keyboard
Rinse Time minus and Rinse time plus during 5 s.
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