Related Manuals for Zodiac Z400 iQ
Summary of Contents for Zodiac Z400 iQ
- Page 1 Z400 iQ Instructions for installation and use - English Heat pump Translation of the original instructions in French More documents on: www.zodiac.com H0638700_REVC - 2018/11...
- Page 3 • Do not spray insecticide or any other chemical (inflammable or non-inflammable) in the direction of the appliance, as this may damage the body and cause a fire. • Zodiac® heat pump, filtration pump and filter appliances are compatible with the most commonly used types of pool water treatment systems.
- Page 4 means for disconnection from the supply mains having a contact separation in all poles that provide full disconnection under overvoltage category III conditions, the instructions shall state that means for disconnection must be incorporated in the fixed wiring in accordance with the wiring rules. •...
- Page 5 The heat pump pool heaters covered in this document have been evaluated, tested, and shown to comply with the applicable requirements of the following Directives: -Pressure Equipment Directive (PED), 2014/68/EU, Module D1; -Low Voltage Directive (LVD), 2014/35/EU; -Electro-Magnetic Compatibility (EMC) Directive, 2014/30/EU. The appliances have an Ingress Protection (IP) rating of IPX4 or better.
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Page 6: Table Of Contents
The distribution or modification of this document in any way is prohibited, without prior • authorisation from Zodiac®. Zodiac® is constantly developing its products to improve their quality; therefore, the • information contained in this document may be modified without notice. -
Page 7: ❶ Installation
❶ Installation 1.1 I Selecting the location • When installed with and protected by an appropriate Residual Current Device (RCD) having a maximum trip current rating of 30mA, the appliance must be installed at 2 metres, minimum, from the surrounding edge of the pool. •... - Page 8 The appliance must not be installed: • With the blowing towards a permanent or temporary obstacle (awning, brushwood, etc.) less than 5 metres away, • Within range of water or mud jets, sprays or run-off (take the effect of the wind into account), •...
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Page 9: I Hydraulic Connections
1.2 I Hydraulic connections • The device will be connected with a Ø50 PVC pipe, using the half union connectors supplied (see § “5.1 I Description”), to the pool's filtration circuit, after the filter and before the water treatment. • Respect the direction of hydraulic connection. •... -
Page 10: I Accessing The Electrical Connection Terminal Boards
1.3 I Accessing the electrical connection terminal boards Unscrew the 2 screws Slide the door downwards 1.4 I Power connections • Before any work inside the appliance, you must cut the electricity supply to the appliance as there is a risk of electric shock which may cause material damage, serious injury or even death. - Page 11 L : live L1 - L2 - L3 : live N : neutral N : neutral : earth : earth Connection terminal board for single-phase power Connection terminal board for three-phase power 1.4.1 Wiring on a spring-cage terminal block ❶ •...
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Page 12: I Connecting Options
1.5 I Connecting options Connecting the "Heating priority" and "On/off command" options: • Before any work inside the appliance, you must cut the electricity supply to the appliance as there is a risk of electric shock which may cause material damage, serious injury or even death. -
Page 13: ❷ Use
❷ Use 2.1 I Operating principle 2.1.1 General operation Your heat pump uses the calories (heat) in the air to heat up your pool's water. The process to heat your pool's water to the temperature you want may take a few days as it depends on the weather conditions, your heat pump's power and the difference between the water temperature and the temperature you want. -
Page 14: I User Interface Presentation
2.2 I User interface presentation • To lock or to unlock the keypad: simultaneously press for 3 seconds. 2.2.1 Presentation of the display screen and function keys Actual water temperature* *Displays the temperature measured during the last operation of the heat pump. "On/off"... -
Page 15: I Operation
2.3 I Operation • Check that there are no tools or other foreign objects in the machine. • The panel that provides access to the technical section (see § «5.3 I Dimensions and marking») must be put back in place. •... -
Page 16: I User Functions
2.4 I User functions 2.4.1 Locking/unlocking the keyboard To lock or to unlock the keypad, press and hold simultaneously for 3 seconds: 2.4.2 Adjusting the temperature setpoint • Press : the temperature setpoint is displayed and flashes, • Press to increase the temperature by 0.5 °C*, •... -
Page 17: ❸ Maintenance
• Clean the outside of the appliance using a solvent-free product; a specific «PAC NET» cleaning kit is available as an accessory in the Zodiac catalogue for this purpose (see § “5.1 I Description”). 3.2.2 Maintenance to be carried out by a qualified technician •... -
Page 18: ❹ Troubleshooting
❹ Troubleshooting • If a problem occurs, before you contact your retailer, please carry out these few simple checks using the following tables. • If the problem continues, contact your retailer. • : Actions to be performed by a qualified technician only 4.1 I Appliance behaviour •... -
Page 19: I Error Code Display
4.2 I Error code display Display of Possible causes Solutions Reset ST4 sensor temperature Wait until the exterior Automatic too low temperature rises Exchanger protection in "cooling" mode ST3 sensor temperature Clean the evaporator, if Automatic if ST3 sensor over 60°C or evaporator problem persists, call a qualified High temperature temperature below 450C... -
Page 20: I Lighting Of Leds On The Printed Circuit Board
By electricity supply Reconnect or change the Sensor is faulty or offline disconnection or automatic ST5 sensor fault - sensor if the fault disappears compressor discharge sensor Bad connection between Check the connectors on the the boards link cable between the boards •... -
Page 21: I Wiring Diagrams
4.4 I Wiring diagrams 4.4.1 Z400 iQ MD4 - MD5 - MD7... - Page 22 4.4.2 Z400 iQ MD8 - MD9...
- Page 23 4.4.3 Z400 iQ TD7 - TD8 - TD9...
- Page 24 Symbol Designation PCB main PCB display Led display Fan motor capacitor speed capacitor Compressor capacitor Water flow detector Pump relay Compressor relay Fan motor relay Regulation water sensor Antifeeze sensor & outdoor temperature Defrost sensor Refrigerant liquid temperature sensor Compressor discharge temperature Low pressure switch High pressure switch REV VALV...
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Page 25: ❺ Characteristics
❺ Characteristics 5.1 I Description *In the appliance's box Z400 iQ Winterizing cap (x2) Ø50 connector to be glued (x2) Winterizing cover Heating priority PAC NET (cleaning product) : supplied : available as an accessory... -
Page 26: I Technical Specifications
5.2 I Technical specifications Z400 iQ MD4 MD5 MD7 -12 to 40 °C Operating temperatures water 10 to 32 °C Defrosting by forced air circulation T°C air > to 10 °C Defrosting by cycle inversion T°C air < to 10 °C... - Page 28 Your retailer Modèle appareil Appliance model Numéro de série Serial number Pour plus d’informations, enregistrement produit et support client : For more information, product registration and customer support: www.zodiac.com ZODIAC® is a registered trademark of Zodiac International, S.A.S.U., used under license.