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5. Troubleshooting

5.1 Displays

Symbol

Meaning

Cause

Solution

Air temperature 

sensor fault

Sensor out of order or incorrectly 

connected

Replace the sensor, contact your reseller or a 

qualified technician

Defrosting 

sensor fault 

Sensor out of order or incorrectly 

connected

Replace the sensor, contact your reseller or a 

qualified technician

Low pressure 

fault

Low pressure fault in the cooling 

circuit (if fault persists after 

acknowledgement)

Contact your reseller or a qualified technician

High pressure 

fault

•  Water and air mixture passing 

in the appliance,

•  Unsatisfactory water flow,

•  Blocked flow controller 

•  Clogged or blocked heat 

exchanger

•  Water temperature too high 

(32°C maximum)

•  Check the pool hydraulic circuit

•  Increase the flow-rate using the by-pass, check 

that the pool filter is not clogged)

•  Check the flow-rate controller

•  Clean the exchanger

•  If the defect persists, contact an approved 

technician

•  Wait for the temperature to drop

Water 

temperature 

sensor fault 

Sensor out of order or incorrectly 

connected

Replace the sensor, contact your reseller or a 

qualified technician

Defrosting 

cycle fault (>20 

minutes)

•  Air temperature too low

•  The ventilator is out of order

•  The evaporator is dirty

•  Wrong value provided by the 

air or deicing sensor

•  Wait for the temperature to come within the 

operating range

•  Contact your reseller or a qualified technician 

•  Clean the evaporator (see §4.1)

•  Contact your reseller or a qualified technician

5.2 Appliance malfunctions

Malfunction

Possible causes

Solutions

The appliance is out 

of order

•  No display

•  The pool temperature is above the 

set point temperature

•  There is a message on the screen

•  Water flow absent or incorrect

•  The air temperature is too low

•  Check the power supply voltage and fuse F1

•  Increase the set point temperature

•  Check the meaning of the message in §5.1

•  Check the water flow (by-pass, filtering)

•  Wait until the air temperature returns to within the 

operating range

The appliance is 

working but the 

water temperature 

does not rise

•  Insufficient filtering time

•  Usage period not compliant

•  The heat pump is undersized 

•  The automatic pool filling is blocked 

in the open position

•  The heat insulated cover is not used

•  The evaporator is dirty 

•  The appliance is incorrectly located

•  There is a message on the screen

•  Switch the filtering to manual 24h/24 for the 

temperature rise

•  Check that the outside temperature is compliant 

with the operating range (see §1.3)

•  Check the heat pump specifications for the pool

•  Check that automatic filling is in working order

•  Position the heat insulated cover

•  Clean the evaporator (see §4.1)

•  The appliance must be installed outside.

•  Check that there are no obstacles at less than 3 

metres from the blower, and 0.50 metres behind 

the heat pump (see §2)

•  Check the meaning of the message §5.1

The ventilator is 

running but the 

compressor stops 

from time to time 

without any error 

messages

•  The heat pump occasionally performs 

defrosting cycles

•  The evaporator is dirty

•  Normal if the outside temperature is less than 12°C

•  Clean the evaporator

The heat pump is 

tripping the circuit 

breaker 

•  The circuit breaker is incorrectly or 

wrongly sized

•  The cable size is undersized 

•  The supply voltage is too low

•  Check the circuit breaker (see § 2.4.3)

•  Check the cable size (see §2.4.3)

•  Contact your electricity supplier 

Содержание Z200

Страница 1: ...Instructions for installation ...

Страница 2: ...treatment Additional recommendations relative to pressurised appliances PED 97 23 EC Installation and maintenance It is prohibited to install the appliance close to combustible materials or close to the air intake on an adjacent building For some appliances it is imperative to use the protection grate accessory if the installation is located in an unregulated access area During installation repair...

Страница 3: ...of the location 4 2 2 Installing the appliance 4 2 3 Hydraulic connections 5 2 4 Electric connections 5 3 Use 6 3 1 Presentation of the regulation 6 3 2 Checks before commissioning 6 3 3 Starting up the appliance 6 3 4 Checks to carry out once the appliance is running 7 3 5 Wintering 7 4 Maintenance 7 4 1 Maintenance instructions 7 4 2 Recycling 7 5 Troubleshooting 8 5 1 Displays 8 5 2 Appliance m...

Страница 4: ...pump must be installed at a minimum distance of 3 5m from the edge of the pool in order to avoid any projections of spray onto the appliance This distance is determined by the electric standards applicable locally the heat pump must not be installed close to a heat source or to a source of inflammable gas close to a road with a risk of water or mud being sprayed facing strong winds with the blower...

Страница 5: ... designed for connection to mains electricity using a neutral TT and TNS wiring Electric protection using a circuit breaker D curve see 2 4 3 for ratings with a 30 mA ground fault circuit breaker at the head of the line circuit breaker or switch Acceptable voltage variation 10 7 while running 2 4 2 Connections Check the strength of the power supply cable on the connection terminal block Loose term...

Страница 6: ... but water flow too low or missing No fault On Off button Pool water temperature reading and parameter setting button Value adjustment buttons 3 2 Checks before commissioning Correct tightening of hydraulic fittings Good stability appliance level and vertical The electric power supply cable must be isolated from all sharp or hot elements that could damage or crush it 3 3 Starting up the appliance ...

Страница 7: ... If wintering the heat pump only do not screw the fittings back on instead fit 2 caps supplied to the condenser water intake and discharge Install a micro ventilated wintering cover on the heat pump 4 Maintenance 4 1 Maintenance instructions It is recommended to carry out general servicing of the appliance on wintering and recommissioning at least once per year in order to check it is in good work...

Страница 8: ... display The pool temperature is above the set point temperature There is a message on the screen Water flow absent or incorrect The air temperature is too low Check the power supply voltage and fuse F1 Increase the set point temperature Check the meaning of the message in 5 1 Check the water flow by pass filtering Wait until the air temperature returns to within the operating range The appliance ...

Страница 9: ... set point see 3 3 When the water flow is nil or insufficient the heat pump stops check that the water is flowing correctly through the heat pump and that the hydraulic fittings have been installed correctly When the outside temperature drops below 7 C the heat pump stops check the outside temperature The heat pump may have detected an operating fault check for a code displayed on the screen if th...

Страница 10: ...D Flow rate controller E1 High pressure switch E2 Low pressure switch F1 Fuse KM1 Compressor relay KM2 Fan relay KM3 Auxiliary pump relay KM4 Complementary relay M1 Compressor M2 Fan SD1 Water temperature sensor SD2 Air temperature sensor SD3 Defrost sensor T1 Transformer 1 2 3 4 Connector terminal for connecting heating priority ...

Страница 11: ...0 Weight Kg M3 45 M4 50 M5 53 Description 2 1 3 4 5 English 1 Pool water inlet 2 Pool water outlet 3 Evaporator 4 Location for drilling for priority heating cable run 5 Location for drilling for remote control cable run ...

Страница 12: ...ase contact your retailer ZODIAC is a registered trademark of Zodiac International S A S U used under license Your retailer Zodiac Group Australia Pty Ltd 219 Woodpark Road Smithfield NSW 2164 Phone 1300 763 021 www zodiac com au ...

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