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Econ NE-F50SP/R4INV-PA User Manual

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DC INVERTER SWIMMING POOL HEAT PUMP
SERIES USER MANUAL
Please read this manual carefully before using and keep it in a safe place.

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Summary of Contents for Econ NE-F50SP/R4INV-PA

  • Page 1 DC INVERTER SWIMMING POOL HEAT PUMP SERIES USER MANUAL Please read this manual carefully before using and keep it in a safe place.

  • Page 3: Table Of Contents

    Contents I. Unit Parameters.............................. 1 II. System Specification............................. 4 1. Specification............................4 2. Unit Dimensions........................... 10 3. Explosion View............................. 13 III. Installation Instructions..........................14 IV. Running Test.............................. 18 1. Inspection Before Running Test......................19 2. Control Function Description......................19 V. Maintenance..............................32 VI.

  • Page 4: Unit Parameters

    I. Unit Parameters 1. Appearance 2. Statement To keep users under safe working condition and property safety, please follow the instructions below. Wrong operation may result in injury or damage; Please install the unit in compliance with local laws, regulations and standards; Confirm power voltage and frequency;...
  • Page 5 If the unit is not secure or not installed, it may cause damage. The minimum support weight required for installation is 21g/mm If the unit was installed in a closed area or limited space, please consider the size of room and ventilation to prevent suffocation caused by refrigerant leakage.
  • Page 6 electric shock. The water must not be poured directly from the unit. Do not let water to permeate into the electrical components. Warning ⚠ Do not install the unit in a location where there may be flammable gas. If there is flammable gas around the unit, it will cause explosion. According to the instruction to carry out drainage system and pipeline work.

  • Page 7: System Specification

    If power wire is damaged, it must be replaced by a professional technician to avoid danger. II. System Specification 1. Specification Model NE-F50SP/R4INV-PA NE-F70SP/R4INV-PA NE-F90SP/R4INV-PA Ambient Temperature: (DB/WB) 27°C/24.3°C; Water Inlet/Outlet Temperature: 26°C/28°C. Heating capacity（kW) 1.5～5.5...
  • Page 8 Heating Silent mode capacity（kW) 6.95 6.88 6.92 Ambient Temperature: (DB/WB) 35°C/-; Water Inlet/Outlet Temperature: 30°C/28° Cooling capacity（kW) 1.5~3.1 1.7~3.8 1.8~4.9 Power input （kW) 0.208~0.704 0.229~0.854 0.242~1.101 7.2~4.4 7.42~4.45 7.44~4.45 Cooling Capacity (kW) Boost Mode 4.45 4.45 Cooling Capacity 2.92 (kW) Smart Mode 5.64 5.63...
  • Page 9 Water flow (m³/h) Water pressure drop (kPa) Net dimension LxWxH (mm) 880×353×618 Inlet Water pipe Connection(mm) Outlet Net weight （kg) Noise level dB(A) 37～47 38～48 39～49 The technical specification of our heat pumps is provided for information purpose only. We reserve the right to make change without notice in advance.
  • Page 10 （kW) 11.2 10.62 Ambient Temperature: (DB/WB) 15°C/12°C; Water Inlet Temperature: 26°C. Heating capacity（kW) 2.21～8.23 2.95～11.15 3.42～13.33 Power input （kW) 0.283～1.614 0.386～2.226 0.453～2.693 7.81～5.1 7.64～5.01 7.55～4.95 Heating capacity 8.23 10.86 13.33 Boost mode （kW) 5.01 4.95 Heating capacity 6.58 8.65 10.55 Smart mode （kW) 5.73...
  • Page 11 Max power input(KW) Max current(A) 10.5 14.5 17.7 Heating temperature range 15°C～40°C Running temperature range -10°C～43°C Advised swimming pool size 25m³～50m³ 30m³～60m³ 35m³～70m³ Refrigerant Compressor MITSUBISHI ELECTRIC (DC inverter) Air side heat exchanger Hydrophilic fin exchanger Water side heat exchanger Titanium tube heat exchanger Water flow(m³/h) Water pressure drop (kPa)
  • Page 12 Model NE-F210SP/R4TINV-PA NE-F250SP/R4TINV-PA NE-F280SP/R4TINV-PA Ambient Temperature: (DB/WB) 27°C/24.3°C; Water Inlet/Outlet Temperature: 26°C/28°C. Heating capacity（kW) 4.70~21.1 4.78~25.3 4.95~28.1 Power input （kW) 0.33~3.59 0.33~4.36 0.35~5.1 14.2~5.88 14.48~5.8 14~5.51 Heating capacity（kW) 21.1 25.3 28.1 Boost mode 5.88 6.15 Heating capacity（kW) 17.1 20.36 22.61 Smart mode 7.85...

  • Page 13: Unit Dimensions

    1. Noise at 1 m, at 4 m and at 10 m in accordance with Directives EN ISO 3741 and EN ISO 354 2. Calculate according to an in-ground private swimming pool covered with bubble 2. Unit Dimensions Model: NE-F50SP/R4INV-PA , NE-F70SP/R4INV-PA, NE-F90SP/R4INV-PA...
  • Page 14 Model: NE-F110SP/R4INV-PA, NE-F150SP/R4INV-PA, NE-F180SP/R4INV-PA...
  • Page 15 Model: NE-F210SP/R4TINV-PA, NE-F250SP/R4TINV-PA, NE-F280SP/R4TINV-PA...

  • Page 16: Explosion View

    3. Explosion View...

  • Page 17: Installation Instructions

    Front plate Framework Right plate Controller box Compressor Water flow switch Fan motor cover Middle plate Evaporator Four-way valve Protection net Motor Throttle valve Inverter PC board Motor support Titanium heat exchanger Electrical box Left plate Handle Top cover Chassis component Cable port III.
  • Page 18 This section is provided for information purpose only and must be checked and adapted if necessary according to actual installation condition. 1. Pre-Requirements Needed equipment for installation of heat pump: Suitable power supply cable for unit’s power. A by-pass kit and an assembly of PVC tube, stripper, PVC adhesive and sandpaper. A set of wall plug and expansion screw.
  • Page 19 Anything could not be placed within at least 1m in front of heat pump. Leave at least 500mm of empty space around the sides and rear of heat pump. Do not put any stuff on or in front of heat pump! 3.
  • Page 20 Step 1: Detach electrical side panel by a screwdriver to access electrical terminal block. Step 2: Insert cable into heat pump unit port. Step 3: Connect power supply cable to terminal block according to the diagram below. NE-F50SP/R4INV-PA, NE-F70SP/R4INV-PA, NE-F90SP/R4INV-PA, NE-F 0SP/R4INV-PA,...

  • Page 21: Running Test

    NE-F150SP/R4INV-PA, NE-F180SP/R4INV-PA NE-F210SP/R4TINV-PA, NE-F250SP/R4TINV-PA, NE-F280SP/R4TINV-PA IV. Running Test...

  • Page 22: Inspection Before Running Test

    1. Inspection Before Running Test a. Running test can begin after completing all installation; b. Before running test, confirm below items and write √ in block; Correct unit installation □ Power supply voltage is the same as unit rated voltage □ Correct piping and wiring □...
  • Page 23 2.1 Operation Description Control Panel Diagram Basic Icons 1. When in heating mode, icon shows ； 2. When in Cooling mode, icon shows ； 3. When in defrosting mode, twinkling icon shows 。 When off status, the display shows the current time Key Operating Instruction 1) “...
  • Page 24 set hour. Then, press key “ ” shortly to set minute of “Timer on”, press “ ” to set minute. After finishing setting, press key “Mode”to set hour of “Timer off”, the corresponding icon of “Timer off” flashes, press “ ”...
  • Page 25 When it’s in manual frequency mode, in the home page, press this key to decrease the target frequency. 5) “ ” “POWERFUL” Key When the heat pump is on, press this key shortly to enter into powerful mode. 6) “ ”...
  • Page 26 8) Enforced Defrosting When the conditions of entering enforced defrosting are met, press“ ”and“ ”at the same time for 5 seconds, then it enter into enforced defrosting mode. When entering into defrosting, heating mode icon“ ”appears. When exiting from defrosting, mode icon recover to normal display. 9) Manual Electric Heating In the main interface, press "...
  • Page 27 System Parameter: Code Parameter Name Set Range Factory Setting 1~18℃(2~36℉) 1℃(2℉) Return Difference for Target Water Temp. Set Temp. in Cooling Mode 8℃~35℃(46~95℉) 27℃(81℉) Set Temp. in Heating Mode 5℃~40℃(41~104℉) 27℃(81℉) Compensation Value of Inlet Water Temp. -5℃~15℃(-9~30℉) 0℃(0℉) Defrosting Cycle 20MIN~90MIN 45MIN Defrosting Start Temp.
  • Page 28 Superheat Degree in Cooling -5℃~10℃(-9~20℉) Depends on Mode Actual Model Reserved Working Mode of EEV for Cooling 0=Water Temperature 1=Supercooling Working Mode of Water Pump 1= Non Stop/2= Stop When Reaching Target Temperature 3=Intermittent Reached Working Mode of Fan 0=Auto/ 1= Manual 0-99 80(Set Manual Control Speed of Fan...
  • Page 29 Frequency set_7 20~120Hz Frequency set_8 20~120Hz Frequency set_9 20~120Hz Frequency set_10 20~120Hz Frequency set_11 20~120Hz Frequency set_12 20~120Hz Frequency set_13 20~120Hz Frequency set_14 20~120Hz Frequency set_15 20~120Hz Frequency set_16 20~120Hz Frequency set_17 20~120Hz Frequency set_18 20~120Hz DC fan speed_1 0~99 (*10) According to the actual model DC fan speed_2 0~99 (*10)
  • Page 30 Measure the pressure value when heat pump is heating(cooling), if it’s higher than 44.0 bar, it means heat pump has got really higher pressure protection: 1. Detect EEV step, low pressure and suction Er 05 High pressure Protection temp; 2. Detect the inlet/outlet water temp,; 3.
  • Page 31 Check the connection, change the sensor if Er 18 Exhaust temperature failure necessary 1. Check DC fan motor. Change it if damaged. Er 19 DC fan motor failure 2. Check output port of DC fan motor on PCB. Change the PCB if there is no output. Abnormal protection of frequency Solve it according to the subsidiary error codes Er 20...
  • Page 32 Error Code Name Description Solution suggestion IPM over-current There is something wrong with IPM Replace inverter module module Compressor Compressor failure Replace compressor synchronization is abnormal reserved Compressor output Compressor wiring is disconnected Check compressor input phase absence or the connection is poor wiring Low DC bus voltage Input voltage is too low , PFC module...
  • Page 33 IPM over-temperature Fan motor failure, air duct blocked Check fan motor and air protection duct High compressor 1.Compressor current is too high. Replace inverter module peak current 2.The driver program doesn’t match with compressor PFC module Temperature of PFC Module is too over-temperature high Other Malfunctions and Solutions (No display on LED wire controller)
  • Page 34 1. Adjust the mode Water 2. Replace the defect LED wire temperature wire controller controller, and then check the cooling 1. Chose the wrong mode displays actual water status after changing the running when heat 2. Figures show defects temperature and no error mode, verifying the water inlet pump runs...

  • Page 35: Maintenance

    V. Maintenance (1) You should check the water supply system regularly to avoid the air entering into water system and occurrence of low water flow, it would reduce the performance and reliability of the heat pump. (2) Clean your pools and filtration system regularly to avoid the damage of the unit because of a dirty or clogged filter.

  • Page 36: Wi-Fi Module And App User Manual

    VI. Wi-Fi Module and APP User Manual 1. Display " "Network distribution button: long press 3S to enter the default network distribution mode;After powering on for 10 seconds, you can press the button for 5 consecutive seconds within 5 seconds to enter the compatible network mode.

  • Page 37: Software Startup

    Method 1: Search”Smart life” in your APP store ,install “ ”.Click “GET” to install. Method 2: Scan the QR code below. 2.2 Software startup After installation,click “ ” on your desktop to start up Smart Life. Smart Life 2.3 Software registration and configuration 2.3.1 Registration Users don’t have account can click “Register”...
  • Page 38 After registration, you need to Create a Home:Create a Home Set Home Name Home Location Add Rooms.
  • Page 39 2.3.2 Account ID+ Password Login Existing accounts can be logged in directly, in the following order. If you forget your password you can choose to login with your verification code and select "Forget Password" ：Enter your phone number verification code...
  • Page 40 After creating a home or logged in,enter the main interface of APP. Note： Click the device to check the status，and you can set the operating mode，ON/OFF, timer. Click “＋” to add devices. 2.3.3 WIFI Module configuration steps： Method 1(Intelligent distribution network mode)：...
  • Page 41 Step 3： Open the "smart life" APP, log in into the main interface, click on the top right corner "╋" or "add equipment" of the interface, enter the equipment type selection, the "Large Home Appliances" ,select "Smart Heat Pump" equipment and add equipment into the interface. Step 4：...
  • Page 42 that the line controller has selected the intelligent network distribution mode. After the indicator light under " " flashes rapidly , click" Confirm indicator rapidly blink ". Enter the WIFI connection interface, enter the WIFI password of the mobile phone (it must be the same as the WIFI of the mobile phone), click "Next", and then directly enter the connected state of the device Step 5：...
  • Page 43 Method 2（Compatible with network configuration mode)： Step 1 Manually enter compatible network mode:10s after power on,click “ ” 5 times within 5s to enter compatible with network configuration mode.The indicator under “ ” flashes slowly(1 time every 3s),mobile phone can connect it； Step 2&3 are the same with intelligent distribution network above.
  • Page 44 The interface of WiFi connection will pop up, enter the WiFi password of the mobile phone (it must be the same as the WiFi of the mobile phone), click "Next", "Connect your mobile phone to the device’s hotspot" will pop up, and click "Go to Connect".；...

  • Page 45: Software Function Operation

    Enter the mobile phone WiFi connection interface, find the “SmartLife_XXXX” connection, and the APP will automatically enter the device connection state. Step 5 is the same above. with intelligent distribution network Note：If the connection is failed, please enter the compatible network mode manually and reconnect according to the above steps.
  • Page 46 1. Back More: You can change device name, select device installation location, check networking status, add Shared users, create device cluster, view device information, and more. Setting temperature adjustment: The white circle slides counterclockwise to reduce the temperature, but clockwise to increase the temperature. 4.
  • Page 47 Device sharing To share a bound device, the user should do so in the following order. After successful sharing, the list will be added to show the person Shared If you want to delete the account you shared to, cross the selected account to the left,and delete it.
  • Page 48 Enter the account of the Shared, click "Done", and the share success list shows the newly added account of the Shared.
  • Page 49 The interface of the person to be Shared is as follows. The received shared device is displayed. Click it to operate and control the device. Mode settings click“ ” on the main interface to switch modes,select what you need.
  • Page 50 timer setting Click “ ” on the main interface to enter timer setting interface， as shown below,click to add timer. After entering timer setting,swipe up/down to set timer,set up repeat weeks and on/off,then click “save” to save your settings as follows.
  • Page 51 Hours Minutes repetition Set the Set power ON/OFF Save your modification 2.5 Device removal By Wi-Fi module When you need to remove the device, long press on“ ” for 3s to removed the device and enter intelligent distribution mode again. The indicator light under“...

This manual is also suitable for:

Ne-f70sp/r4inv-paNe-f90sp/r4inv-pa

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