Duratech HEAT DURA+i Series Manual
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Duratech HEAT DURA+i Series Manual

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DURA+10i
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Summary of Contents for Duratech HEAT DURA+i Series

  • Page 1 Manual DURA+10i DURA+13i DURA+18i DURA+20i DURA+25i DURA+28Ti...

  • Page 2: Table Of Contents

    Table of Contents Dimensions ........................1. Specifications ......................1.1 Performance Data Dura+i ................2. Preface ........................3. Installation and Connection ..................3.1 Installation Illustration ..................3.2 Swimming Pool Heat Pumps Location ............3.3 How Close To Your Pool? ................3.4 Swimming Pool Heat Pumps Plumbing ............3.5 Filter Pump Connection .................

  • Page 3: Dimensions

    Dimensions DURA+10i / DURA+13i DURA+18i...
  • Page 4 DURA+20i / DURA+25i / DURA+28Ti...

  • Page 5: Specifications

    1. Specifications 1.1 Performance Data Dura+i UNIT DURA+10i DURA+13i Advised Pool Volume* 30 - 55 40 - 70 Operating Air Temperature °C -10 ~ 43 Available Operation Mode Heating & Cooling Air 27°C / Water 26°C / Humidity 80% Heating Capacity 1,9 - 9,5 2,4 - 13 6483 - 32415...
  • Page 6 UNIT DURA+18i DURA+20i Advised Pool Volume* 50 - 85 60 - 100 Operating Air Temperature °C -10 ~ 43 Available Operation Mode Heating & Cooling Air 27°C / Water 26°C / Humidity 80% Heating Capacity 2,5 - 17,8 3,5 - 20 8530 - 60736 11942 - 68243 Consumed Power...
  • Page 7 UNIT DURA+25i DURA+28Ti Advised Pool Volume* 70 - 120 90 - 160 Operating Air Temperature °C -10 ~ 43 Available Operation Mode Heating & Cooling Air 27°C / Water 26°C / Humidity 80% Heating Capacity 6,0 - 24 7,8 - 27,8 20473 - 81892 26615 - 93834 Consumed Power...

  • Page 8: Preface

    2. Preface - In order to provide our customers with quality, reliability and versatility, this product has been made to strict production standards. This manual includes all the necessary information about installation, debugging, discharging and maintenance. Please read this manual carefully before you open or maintain the unit.
  • Page 9 14. This heat pump is not intended for use by persons with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the heat pump by a person responsible for their safety. 15.

  • Page 10: Installation And Connection

    3. Installation and Connection 3.1 Installation Illustration Attention: Please follow these steps when using for the first time 1.Open valve and charge water. 2.Make sure that the pump and the water-in pipe have been filled with water. 3.Close the valve and start the unit. ATTN: It is necessary that the water-in pipe is higher than the pool surface.

  • Page 11: Swimming Pool Heat Pumps Location

    When using automatic chlorine and pH dosage systems, it is of uttermost importance to protect the heat pump from high concentrations of these chemicals that could corrode the heat exchanger after long term use. Therefore, such systems should add the chemicals in the conduits located DOWNSTREAM of the heat pump and it is recommended to install a check-valve in order to prevent backflow when there is no water circulation.

  • Page 12: Swimming Pool Heat Pumps Plumbing

    3.4 Swimming Pool Heat Pumps Plumbing It is recommended to install a by-pass for easy maintenance.All feeding of water treatment to the pool water has to be done downstream of the heat pump. Give serious consideration to adding a quick coupler fitting at the unit inlet and outlet to allow easy draining of unit for winterizing and to provide easier access should servicing be required.

  • Page 13: Swimming Pool Heat Pumps Electrical Wiring

    3.6 Swimming Pool Heat Pumps Electrical Wiring NOTE: Although the heat pump is electrically isolated from the rest of the pool equipment, this only prevents the passage of electricity to or from the pool water. Grounding the unit is still required to protect yourself from short circuits inside the unit.

  • Page 14: Commisioning The Linkdongle

    3.8 Commissioning the LinkDongle This chapter explains which steps are necessary to make the LinkDongle ready for use. Remove the cable tie Place the LinkDongle on the pump using the magnet so that it sticks above the pump. Note the ‘this side up’ sticker so that the LinkDongle correctly positioned NOTE: Correct positioning of the LinkDongle...

  • Page 15: Connecting The Wifi Module

    3.9 Installing the Wifi module This chapter explains which steps are necessary to instal the Wifi module. NOTE: Power off the heat pump and disconnect from mains (230 VAC), prior to the installation. Remove the three screws on the back of the heat pump.
  • Page 16 Remove the screws and open the electronics lid. Insert the wifi module through the grill on the right side of the pump. Mount the wifi module on the outside. Push the connector through the plug.
  • Page 17 Disconnect the display cable from the circuit board. Circuit Display cable board Connect the wifi module with one half of the splitter, reconnect the display cable with the other half. Wifi module Circuit Splitter board Display cable NOTE: For connecting the WiFi module to your device see Wifi module manual. NOTE: Reconnect the heat pump to mains (230 VAC), after the installation.

  • Page 18: Connecting The Linktouch

    3.10 Connecting the LinkTouch To operate the pump with the LinkTouch , perform the following steps: SETTINGS Select “Pair Start”-mode from the Pair settings menu, on your LinkTouch start Touch the screen once to put the Pairing LinkTouch in pairing mode. Make sure the LinkTouch is in close proximity (<2m) of the device which you would like to pair with wirelessly.

  • Page 19: Use And Operation Instruction

    4.Use and Operation Instruction 4.1 General presentation The heat pump is equipped with a digital control panel with a touch screen, electronically connected and pre-set at the factory in heating mode. 123456789 Main screen Number Function Setpoint temperature Auto mode System time Cooling mode Operating mode selection...
  • Page 20 OFF mode ON mode When the heat pump is idle (in stand by mode), When the heat pump is running or priming OFF is displayed as shown on the screen. (setpoint reached), the screen turns blue. The black screen indicates that the heat pump is idle;...

  • Page 21: Time Setting

    4.2 Time setting The date and time can be set either in ON or in OFF mode. Swipe the main screen to the right Press on the Time Setting icon Swipe up or down to set the desired date, Swipe up or down to set the desired time, afterwards press OK afterwards press OK After you’ve pressed OK, press...

  • Page 22: Setting The On/Off Timer

    4.3 Setting the On/Off timers Setting this function is usefull if you would like to run the heat pump for a shorter period than what is defined by the filtration clock. Therefore, you can program a deferred start and an anticipated stop or simply stop a certain timeframe from running (at night, for example).
  • Page 23 Setting the Stop timer Swipe up or down to set the desired time, afterwards activate the timer in the top Press on the OFF timer right corner After you have set the Start and Stop timer, you can activate or deactivate them by pressing the slider on the right next to the timers.

  • Page 24: Adjust Setpoint

    4.4 Adjust setpoint The setpoint can be changed either in ON or in OFF mode with an accuracy of 0.5° C. Swipe the main screen to the left Press on the Temp Setting icon Swipe up or down to set Press OK the desired temperature After you’ve pressed OK, press...

  • Page 25: Mode Selection

    4.5 Mode selection Swipe the main screen to the left Press on the Mode icon Swipe left or right to choose Press OK the desired mode After you’ve pressed OK, press once to return to the main screen.

  • Page 26: Locking And Unlocking The Touch Screen

    4.6 Locking and unlocking the touch screen The screen can be locked or unlocked either in ON or in OFF mode. Locking If the screen is successfully locked, you’ll Press 5 seconds on button see a lock icon in the top right corner Lock activated Unlocking If the screen is successfully unlocked, the...

  • Page 27: Silent Function Settings

    4.7 Silent function settings Silent mode enables the heat pump to be used in economy and very silent mode when the need for heating is low (maintaining the pool temperature or need for ultra-silent operation). This function can be Activated/Deactivated manually or using a Timer. Manual activation Swipe the main screen Press the Silent Mode icon to activate the...
  • Page 28 Manual deactivation Swipe the main screen Press the Silent Mode icon to deactivate to the left the silent mode icon appears in the top right Silent Mode is deactivated corner of the main screen Press once to return to the main screen.
  • Page 29 Setting the Start silent mode timer Swipe the main screen to the left Press the Silent Timing icon Press on the ON timer Swipe up or down to set the desired time, afterwards press OK...
  • Page 30 Setting the Stop silent mode timer Swipe up or down to set the desired time, Press on the ON timer afterwards press OK Activate the timer by pressing the slider in the middle Press once to return to the main screen. NOTE: The setting step is “hour to hour”.

  • Page 31: Troubleshooting Guide

    4.8 Troubleshooting guide lf a fault occurs with the heat pump, the icon appears in the top right corner of the screen. Looking up the fault list Swipe the screen to the left Press the Fault icon Description Date and time of occurance Error codes To delete the error list, press on the...

  • Page 32: Parameter Menu

    4.9 Parameter menu Enter the password 22 and press OK Press on the parameter icon Entering the D - P - H parameters Press on parameters Group Number Parameter description Value description D - Defrost Enter defrost temperature value Temperature in degrees celsius Exit defrost temperature point Temperature in degrees celsius Defrost cycle...
  • Page 33 Setting the to pump connection Go to parameter P01, three settings will be available: 0 = Normal - The TO PUMP is always ON 1 = Special - The TO PUMP is only ON when heat pump needs flow for heating. Measuring the water temperature is constantly done internally in the heat pump.
  • Page 34 Entering the State parameters Press on unit state Press on Load, Switch or Temperature Section Number Parameter description Load Compressor Compressor currrent detect AC fan output Circulate pump 4-Way valve Flow rate input Pressure input High fan Super heat Low fan Expansion valve Target speed of fan motor Over heat after commpen.

  • Page 35: Fault Table

    4.10 Fault Table ELECTRONIC CONTROL FAULT TABLE: Can be judged according to the remote controller failure code and troubleshooting Protect/fault Fault Reason Elimination methods display Inlet Temp. Sensor Fault The temp. Sensor is broken or Check or change the temp. Sensor short circuit Outlet Temp.
  • Page 36 Fan Motor1 Fault F031 1. Motor is in locked-rotor state 1.Change a new fan motor 2.The wire connection between 2.Check the wire connection and make sure DC-fan motor module and fan they are in good contact motor is in bad contact Fan Motor2 Fault F032 1.

  • Page 37: Interface Drawing

    4.11 Interface drawing Wire control interface diagram and definition Sign Meaning 12V (power +) No use No use 485A 485B GND (power -) Main board of the input and output interface instructions below Number Sign Meaning Compressor (output 220-230VAC) Water pump (output 220-230VAC) 4-way valve (output 220-230VAC) High speed of fan (output 220-230VAC) Low speed of fan (output 220-230VA)
  • Page 38 0_5V_IN Compressor current detection/Pressure sensor(input) PWM_IN Master-slave machine switch/ Feedback signal of EC fan ( input) PWM_OUT AC fan control (output) 0_10V_OUT EC fan control (output) +5V (output) +12V +12V (output) 485_B1 Frequency conversion board communications 485_A1 485_B2 Color line controller communication 485_A2 Electronic expansion valve 485_B3...
  • Page 39 S UT (RED ) (GRY) (B LU) (GRN) (YEL) (WHT) 485A1 485B1 485A1 CN42 CN30 CN66 CN18 CN13 CN11 485B1 Controller RS485- RS485 2(CC) CN15 MO DE DCFA N CN99 TO POWER TO PUMP CN97 SUPPLY 220-240V~/50Hz RED BLK WHT U V W P13L P14L...
  • Page 40 S UT (RED ) (GRY) (B LU) (GRN) (YEL) (WHT) Maget ic ring FILTER 485A1 485B1 CN30 485A1 CN42 CN11 CN13 CN18 CN66 485B1 FOUR HEA T E MV Controller RS485- RS485 2(CC) TO POWER TO PUMP SUPPLY MO DE DCFA N 220-240V~/50Hz CN97...

  • Page 41: Maintenance And Inspection

    DURA+28Ti 5. Maintenance and Inspection - Check the water supply device and the release often. You should avoid the condition of no water or air entering into system, as this will influence unit’s performance and reliability. You should clear the pool/spa filter regularly to avoid damage to the unit as a result of the dirty of clogged filter. - The area around the unit should be dry, clean and well ventilated.
  • Page 42 - Checks to the area Prior to beginning work on systems containing flammable refrigerants, safety checks are necessary to ensure that the risk of ignition is minimised. For repair to the refrigerating system, the following precautions shall be complied with prior to conducting work on the system. - Work procedure Work shall be undertaken under a controlled procedure so as to minimise the risk of a flammable gas or vapour being present while the work is being performed.
  • Page 43 Marking to the equipment continues to be visible and legible. Markings and signs that are illegible shall be corrected; Refrigeration pipe or components are installed in a position where they are unlikely to be exposed to any substance which may corrode refrigerant containing components, unless the components are constructed of materials which are inherently resistant to being corroded or are suitably protected against being so corroded.
  • Page 44 NOTE: The use of silicon sealant may inhibit the effectiveness of some types of leak detection equipment. Intrinsically safe components do not have to be isolated - Repair to intrinsically safe components Do not apply any permanent inductive or capacitance loads to the circuit without ensuring that this will not exceed the permissible voltage and current permitted for the equipment in use.
  • Page 45 Flushing shall be achieved by breaking the vacuum in the system with OFN and continuing to fill until the working pressure is achieved, then venting to atmosphere, and finally pulling down to a vacuum. This process shall be repeated until no refrigerant is within the system. When the final OFN charge is used, the system shall be vented down to atmospheric pressure to enable work to take place.
  • Page 46 - All personal protective equipment is available and being used correctly; - The recovery process is supervised at all times by a competent person; - Recovery equipment and cylinders conform to the appropriate standards. d) Pump down refrigerant system, if possible. e) If a vacuum is not possible, make a manifold so that refrigerant can be removed from various parts of the system.

  • Page 47: Appendix

    6. Appendix 6.1 Caution & Warning 1. The unit can only be repaired by qualified installer centre personnel or an authorised dealer. (for Europe market) 2. This appliance is not intended for use by persons (including children) with reduced physical sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.

  • Page 48: Cable Specification

    6.2 Cable Specification 1) Single phase unit Nameplate Phase line Earth line Creepage protector Signal line maximum current No more 2×1.5mm2 1.5mm2 30mA less than 0.1 sec than 10A 10~16A 2×2.5mm2 2.5mm2 30mA less than 0.1 sec n×0.5mm2 16~22A 2×4mm2 4mm2 30mA less than 0.1 sec 22~32A...
  • Page 50 VISION Specials HEAT Accessories Declaraction of Conformity Declarations of conformity covering this product are available for download from the House of Duratech website: www.duratech.be Contact details Propulsion Systems bv Dooren 72 1785 Merchtem, Belgium Tel +32 2 461 02 53 www.duratech.be...

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Dura+10iDura+13iDura+18iDura+20iDura+25iDura+28ti

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