Astralpool Modbus Manuel D'installation Et D'entretien page 18

ENGLISH
PROBLEM
The valve does not start up and the
LED is not lit up.
The LED is lit but the back-wash does
not start.
The actuator does not work and the
LEDs flash once.
The actuator does not work and the
LEDs flashes twice.
The actuator does not work and the
LEDs flash 3 times.
The actuator does not work and the
red light flash 4 times.
The actuator does not work and the
LEDs flash 6 times.
The buttons on the keypad do not
work.
The actuator does not work and the
LED flash 8 times
The valve does not work and the fuse
has blown.
The waste water electro-valve does
not open (in the case that it has been
installed)
CAUSE
Incorrect electrical connection
Incorrect electrical connection
The filtration pump is not working
Failure in filtration position or the
motor does not turn.
Failure in any micro position except
for the filtering one.
Failure in the micro ratchet.
The valve distributor is blocked.
Problem with the distributor ascend
micro.
The connecting cable is discon-
nected
More than 3 pressure washes have
been carried out in less than 24h
due to a bad adjustment or through
a failure of the pressure sensor.
There have been more than 3
washes in less than 24h because the
return ball valve is closed or nearly
closed.
There have been more than 3
washes in less than 24h due to the
defect in the pressure sensor cable
There is an incorrect electrical con-
nection producing an excessive level
of power consumption at terminal
J10 (4-5) of the valve.
The polarity of the cables has not
been respected
Error in the electronic board
Error in the electro-valve
18
SOLUTION
Check the power connection solenoid.
Check the LED Connection (4-5) is active. If not,
check the electrical connection of the pump's
solenoid to terminal J10 (4-5).
Check that the electric cabinet timer keeps the pump
running.
Contact technical assistance or request a spare part
for the motor unit.
Contact technical assistance.
Contact technical assistance.
DISCONNECT THE POWER SUPPLY AND TAKE OFF
THE ACTUATOR.
Take off the valve lid, clean the distributor and apply
grease shaft and o-rings with TURMSILON GL320
grease.
Restart the valve's power supply for a few seconds.
If this persists, contact technical assistance.
Check that it is correctly connected
Adjust the pressure sensor correctly. If this persists,
contact technical assistance to obtain a spare part for
the pressure sensor.
Open the ball valve and restart the power supply of
the valve or restart the last error infication.
Check the pressure sensor connection cable.
Measure the power supply in the 4-5 connection
and review the electrical installation. Change the
fuse when the connection problem is solved (it is
delivered as a spare part).
Change the cables connection: red (+) and black (-).
Check the power in the solenoid valve terminal strip:
if it's less than 15 Vcc, contact technical assistance.
If the tension is correct, the problem has tobe in the
electro-valve.