Service Connector Wiring Diagrams And Functions; Trouble-Shooting Common To Mypool Series; Mechanical Faults; Electrical Faults - CTX MyPOOL Serie Normas De Instalacióin, Uso Y Manutencióin

6.0 - SERVICE CONNECTOR WIRING DIAGRAMS AND FUNCTIONS

Connectors 1-2 (PMP)= Connection for the recirculation pump. Input at 230V
Connectors 4-5 (AUX)= Output relay. This output is powered at 230V and it work in proportional mode by time like the peristaltic pump.
Connectors 7-8 (ALM)= Alarm relay. Free contact
Connectors 10-11 (LEV)= Level probe connexion
Connectors 12-13-14-15-16-17-18= It is not used

7.0 - TROUBLE-SHOOTING COMMON TO MyPOOL SERIES

7.1 - MECHANICAL FAULTS

As the system is quite robust there are no apparent mechanical problems. Occasionally there might be a loss of liquid from the nipple
because the tube nut has loosened, or more simply the peristaltic tube has broken.
In this case they have to be replaced. After repair, the peristaltic pump will need to be cleaned of additive residues which can damage the
pump casing.
❶ - POWER SWITCH ON, RED LED IS ON (7), PERISTALTIC TURNING BUT THE ADDITIVE IS NOT INJECTED
a. Check the integrity of peristaltic tube. Should the tube be swollen, check tube material against our chemical resistance compatibility
chart.
b. Check clogging of the filter
c. Check clogging of the injection valve

7.2 - ELECTRICAL FAULTS

❶ THE PUMP DOES NOT MEASURE CORRECTLY
a. Check the calibration of instrument b. Check the efficacy of the
electrode
❷ THE PERISTALTIC PUMP FAIL TO DOSE
a. Make sure the "Setpoint" has been correctly set
b. Make sure the "ACID/ALK" jumper is in the right position, i.e. that it concords with the required dosing.
❸ IN CASE THE ADDITIVE LEVEL IS BELOW THE LEVEL PROBE AND LEVEL ALARM IS STILL OFF
Check the level switch connection, short circuit poles connector (Chapter 8 SERVICE CONNECTOR WIRING DIAGRAMS AND
FUNCTIONS) in case the alarm is on, replace the switch;
if the alarm is off, contact Manufacturer, Customer Service, Delear or Distributor.
Attention: when removing the perstaltic pump from the plant, use great care in detaching the delivery hose from the connector
nipple, because it could contain some residual additive.
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