Zodiac PI20 Series Instructions For Installation And Use Manual Download Page 25

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5.3.2 "Defrost" models

L-N-PE 230V-1N-50Hz protected power supply

KM2

Ventilator relay

Digital display

KM3

Auxiliary pump relay

Earth

KM4

Complementary relay

Compressor condenser

Compressor

Ventilator condenser

Ventilator

Flow controller

SD1

Water temperature sensor

High pressure switch

SD2

Air temperature sensor

Low pressure switch

SD3

Defrost sensor

Fuse

Transformer

KM1

Compressor relay

1-2-3-4

Terminal for heating priority connection

Summary of Contents for PI20 Series

Page 1: ...H0548500_REVE 2020 02 More documents on www zodiac com Z200 PI20 Power Instructions for installation and use English Heat pump Translation of the original instructions in French EN...

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Page 3: ...t they do not play with the appliance Cleaning and similar user maintenance shall not be made by children without adult supervision The appliance must be installed according to the manufacturer s inst...

Page 4: ...ensure that it is switched off and completely disconnected from the power supply Furthermore in addition to confirming that the heating priority where applicable is deactivated ensure that any other e...

Page 5: ...eratures in excess of 100 C and high pressures with the consequent risk of severe burns Area check Prior to beginning work on systems containing flammable refrigerants safety checks are necessary to e...

Page 6: ...be reported to the owner of the equipment so all parties are advised Initial safety checks shall include that capacitors are discharged this shall be done in a safe manner to avoid possibility of spa...

Page 7: ...to make repairs or for any other purpose conventional procedures shall be used However for flammable refrigerants it is important that best practice is followed since ammability Is a consideration The...

Page 8: ...ified to do so Replacement pipes must always be made of copper in compliance with standard NF EN 12735 1 Leak detection pressure test never use oxygen or dry air risk of fire or explosion use dry nitr...

Page 9: ...to prevent ignition in the event of a refrigerant release Consult manufacturer it in doubt The recovered refrigerant shall be returned to the refrigerant supplier in the correct recovery cylinder and...

Page 10: ...t you read this installation and user manual as well as the Warranty booklet delivered with the device Failure to do so may result in material damage or serious or fatal injury and will invalidate the...

Page 11: ...th plug except 11M C Joint x2 D Screw in connector x2 E 40 adaptation x2 F 50 reduction x2 G Condensation evacuation kit 15 H Winterizing cap x2 I Winterizing cover Heating priority Not compatible J R...

Page 12: ...ervice pressure bar 1 5 Max Discharge Suction Pressure bar 42 1 2 Max high pressure low pressure side pressure bar 42 1 2 Head loss mCE 1 1 5 1 1 5 Minimum optimum water flow rate m h 4 Maximum water...

Page 13: ...on valve and user interface Ventilator Technical access door Pool water intake Pool water output Evaporator Grommet for heating priority cable run Location for drilling for remote control cable run de...

Page 14: ...ale is available on the back of the packaging carton front rear connectors Top view of the device with dimensions for attachment to the ground The device must not be installed In a closed and unventil...

Page 15: ...to make it easier to work on the device water entry valve by pass valve water exit valve water entry adjustment valve optional water exit adjustment valve optional water treatment minimum distance To...

Page 16: ...n plate The electricity supply cable must be insulated against any cutting or hot elements that may damage or crush it The equipment must be connected to an earth socket The electrical connection line...

Page 17: ...mp power contactor coil filtration timer power contactor tripolar or bipolar for the filtration system pump motor separate cable for the heating priority function heat pump terminal see wiring diagram...

Page 18: ...ing range sufficient to heat Cover the basin with a sheet bubble canopy canvas etc to prevent heat loss Take advantage of a period with mild outdoor temperatures on average 10 C at night your heat pum...

Page 19: ...adually so that the filter pressure is increased by 150g 0 150 bars Open valves A C and D fully then valve E by half the air which has built up in the heat pump condenser and the filtration circuit wi...

Page 20: ...the setpoint temperature is displayed fixed To read the water temperature it is imperative that the filtration is in operation and that the water flow indicator is fixed 3 4 2 Locking unlocking the k...

Page 21: ...t on a yearly basis to ensure proper operation maintain performance levels and prevent some potential failures These operations are carried out at the user s expense by a technician 4 2 1 User mainten...

Page 22: ...your heat pump cannot manage to deice its evaporator it will stop itself this means that the outdoor temperature is too low below 5 C for standard models 5 C for Defrost models The device is not worki...

Page 23: ...temperature too high 32 C maximum Wait until the temperature falls Flow controller blocked Check the flow controller Water condenser scaled up or blocked Clean the water condenser Outside temperature...

Page 24: ...p relay Earth KM4 Complementary relay C1 Compressor condenser M1 Compressor C2 Ventilator condenser M2 Ventilator CD Flow controller SD1 Water temperature sensor E1 High pressure switch SD2 Air temper...

Page 25: ...KM4 Complementary relay C1 Compressor condenser M1 Compressor C2 Ventilator condenser M2 Ventilator CD Flow controller SD1 Water temperature sensor HP High pressure switch SD2 Air temperature sensor...

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Page 28: ...23 49180 St Barth l my d Anjou cedex S A S U au capital de 1 267 140 SIREN 395 068 679 RCS PARIS Votre revendeur Your retailer Mod le appareil Appliance model Num ro de s rie Serial number Pour plus d...

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