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Ecoplus ZR9W-250T Instruction Manual

All in one heat pump
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Summary of Contents for Ecoplus ZR9W-250T

  • Page 1 ALL IN ONE HEAT PUMP...

  • Page 3: Table Of Contents

    CONTENT .......... 1 Ⅰ.Preface ........Ⅱ.Specification ......1). Technical Data ........

  • Page 4: Ⅰ.preface

    .PREFACE Dear customers: In order to use this machine safely, please read this user's manual carefully before using and installation, especially pay attention to each notice remark for usage and maintenance. Also keep it carefully for later use. Heat pump water heater is a professional machine, it may cause damage or hazard when wrong installed.
  • Page 5 .PREFACE Important warning: 14).The instructions shall contain the substance of the following: If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons in order to avoid a hazard. 15). The water may drip from the discharge pipe of the pressure-relief device and that this pipe must be left open to the atmosphere;the pressure-relief device is to be operated regularly to remove lime deposits and to verify that it is not blocked;...

  • Page 6: Ⅱ.specification

    .SPECIFICATION 1).Technical Data Model ZR9W 250T Heating capacity Water tank volume Power input Running current Power supply V/Ph/Hz 230/1/50 Compressor number Compressor type Rotary ℃ Rated outlet water temperature ℃ Max outlet water temperature m /h Air volume Air pressure Φ150 Duct diameter dB(A)

  • Page 7: Appearance And Features

    .SPECIFICATION 2) Appearance and Features * High efficiency: smart design Air inlet Air outlet make normal working efficiency more than 300%. * Easy installation and operation: Control panel With LCD display, easy to handle and check all kind of temp and operation information.

  • Page 8: Working Principle

    .SPECIFICATION 3).Working principle Compressor Compressor Hot water Water tank (the inner of hot water units) fins heat air from exchanger outside Water heat Cold water exchanger Low Temp. Capillary Heat pump sketch map Φ150Fan drift Φ150Fan drift 自动根据水温开启电辅 制热模式 除霜状态指示 Mixture control valve Condensation outlet Hot water outlet...

  • Page 9: Dimensions

    .SPECIFICATION 5). Dimension( Measure：mm Φ150 Φ150 Power supply Condensation outlet Temp. Sensor for outlet water Hot water outlet Magnesium Electronic anode Electrical heating Bottom Temp. Sensor Cold water inlet Draining outlet...

  • Page 10: Ⅲ. Controller Introduction

    .CONTROLLER INTRODUCTION Main interface 1.1 Heat pump start up Initial interface Tank top temp. Tank bottom temp. A:Electric heater status, only shows when electric heater is on. B:Here shows target temperature, click or to adjust the target temperature. C:Click this icon, linked to parameter 2.1.9 to switch between modes. This icon shows current mode, total 4 modes：...

  • Page 11: Menu

    .CONTROLLER INTRODUCTION 1.2 Heat pump stand-by interface Air in 18 C Heat pump will start on MON 12:00 Disinfection Mode: standard WIFI: good connection Error code: EE01 Water pump currently set to start on MON 12:00 2015-04-19 08:22 a:Here for User water pump timer on, if no timer is set, will show “-----” b:Here for heat pump timer on.
  • Page 12 .CONTROLLER INTRODUCTION 2.2 Click from below list to access the BACK prefer query information you need 1.1 Temperature query to check . 1.2 WIFI query 1.3 Fault query WIFI status query Return to previous menu ，to check each temperature setting 2.2.1 Click 1.1 Temperature query BACK...
  • Page 13 .CONTROLLER INTRODUCTION 2.2.3.1 Here shows fault code , fault date and time .Click EE01 2014-09-17 08:22 will link to each fault detail information BACK 1.3 Fault query Fault code description Fault record Details of “ EE01 2014-09-17 08:22 ” EE01: system high pressure protection Heat pump running status when Status: heating running...
  • Page 14 .CONTROLLER INTRODUCTION BACK 1.3 Fault query Details of “EE01 2014-09-17 08:22 ” EE01: system high pressure protection Set parameter data when having this fault EEV manual steps 350S Electric heater start delay time 2 hours Efficiency Alarm time 5 hours Solution SOLUTION 2.2.3.2 Click...
  • Page 15 .CONTROLLER INTRODUCTION BACK 1.3 Fault query Solution of “EE01” 5. The high pressure switch has internal problem Fifth fault possibility may also cause EE01. Please remove the high and solution pressure switch during stand-by state, use a multimeter to measure the resistance between 2 lead wire, if resistance = 0 Ω...
  • Page 16 .CONTROLLER INTRODUCTION Solution for " EE03 " listed below: BACK BACK 1.3 Fault query 1.3 Fault query Solution of “EE03” Solution of “EE03” 1. Bad connection between water flow switch 2. Any block in water circuit or additional air lead wire and PCB board“ PROT5 ” terminal in water circuit,may cause EE03.
  • Page 17 .CONTROLLER INTRODUCTION Solution for " EE08 " listed below: BACK BACK 1.3 Fault query 1.3 Fault query Solution of “EE08” Solution of “EE08” 1. Bad connection between communication wire 2. Internal damage on PCB board or wire and PCB board , may cause EE08. Please controller , may cause EE08.
  • Page 18 .CONTROLLER INTRODUCTION Solution for " PP04 " listed below: BACK BACK 1.3 Fault query 1.3 Fault query Solution of “PP04” Solution of “PP04” 2. Internal damage on temperature sensor may 1. Bad connection between temperature sensor lead wire and “SEN4” terminal on PCB board cause PP04.
  • Page 19 .CONTROLLER INTRODUCTION Solution for " PP09 " listed below: BACK BACK 1.3 Fault query 1.3 Fault query Solution of “PP09” Solution of “PP09” 1. Bad connection between temperature sensor 2. Internal damage on temperature sensor may lead wire and “SEN1” terminal on PCB board cause PP9.
  • Page 20 .CONTROLLER INTRODUCTION 2.3 Click from blow list to access the parameter setting you need. BACK Regular operation parameter 2.1 Set of routine operation parameters Heat pump timer setting 2.2 Heat pump timing settings 2.3 Users water pump timing settings User water pump timer setting 2.4 System settings System setting 2.3.1 Click...
  • Page 21 .CONTROLLER INTRODUCTION Click here till show to choose prefer mode, no icon means the mode is not selected. To set working mode parameter BACK 2.1 Set of routine operation parameters 2.1.9 Working mode Current mode 1.Standard mode Mode brief Heat pump works, electric heater works information when needed.
  • Page 22 .CONTROLLER INTRODUCTION BACK BACK 2.2 Heat pump timing settings 2.2 Heat pump timing settings Heat pump timer on (Wednesday) Heat pump timer on (Friday) Heat pump timer off (Wednesday) Heat pump timer off (Friday) Heat pump timer on (Thursday) Heat pump timer on (Saturday) Heat pump timer off(Thursday) Heat pump timer off(Saturday) BACK...
  • Page 23 .CONTROLLER INTRODUCTION BACK 2.3 Users water pump timing settings Water pump timer on (Sunday) Water pump timer off (Sunday) 2.3.4 Click to access system setting 2.4 System settings You need to input the right password to access the system setting，otherwise all the parameters of 2.4 can not be changed BACK 2.4 System settings...

  • Page 24: Malfunction And Solution

    .CONTROLLER INTRODUCTION BACK 2.4 System settings Factory setting Factory settings (0:NO/1:YES) 3 Malfunction and solution Involved functions Protection/Malfunction Remark display Compressor,electric heater,4-way-valve stop at once(no delay). Water inlet(buttom) Fan tops in 10 seconds. Heat pump stop heating PP 01 Circulation pump stops in 20 seconds temperature sensor failure Anti-freezing protect function invalid...

  • Page 25: Parameters

    .CONTROLLER INTRODUCTION Parameters Factory default setting on controller : all parameters can only be adjusted under stand-by status. Setting range Default Parameter Remark 25 C 80 55 C Target temp. 2 C~15 C Return differential 30Min~90Min 40Min Defrost circle -30 C~0 C -7 C Temp.
  • Page 26 .CONTROLLER INTRODUCTION 5 How to connect your heat pump to WIFI 5.1 1 Method :( one key set-up) 5.1.1 To install the“SmartLink3 Demo”APP on your Android phone. 5.1.2 APP Interface showed as followed: “SSID”: Input the available WIFI name， “Password”: Input the WIFI password. 5.1.3 Turn on the heat pump machine, and ensure your mobile phone is well connected to WIFI, as during the set-up process, SSID address will be considered as default router SSID address connected by mobile.( Notice: during the set-up process, please pay attention to...
  • Page 27 .CONTROLLER INTRODUCTION 5 How to connect your heat pump to WIFI 5.1 1 Method :( one key set-up) 5.1.5 After step 4, please fastly click “ Start” button on “SmartLink3 Demo” APP , after that, APP shows as followed. Please ensure your mobile phone is close enough to the wire controller in order to finish the set-up.
  • Page 28 .CONTROLLER INTRODUCTION .CONTROLLER INTRODUCTION 5 How to connect your heat pump to WIFI 5.1 1 Method :( one key set-up) 5.1.8 When the set-up succeeded, screen shows as follow with “SmartLink completed”. 5.1.9 If the set-up failed, you will see “ time out” display on the screen , showed as follow, in this case, you need to redo the operation of step 4 and step 5.
  • Page 29 .CONTROLLER INTRODUCTION .CONTROLLER INTRODUCTION 5 How to connect your heat pump to WIFI 5.2 2 Method 5.2.1 Without setting up the network connection, when the heat pump machine is on , a WIFI signal of “ HF-LPB100” will be available when you search from your mobile phone. 5.2.2 Use laptop or smart phone to find wifi “HF-LPB100”and connect it.
  • Page 30 .CONTROLLER INTRODUCTION .CONTROLLER INTRODUCTION 5 How to connect your heat pump to WIFI 5.2 2 Method 5.2.5 Then select STA setting, press Scan, then press Save. See below refer pic. 5.2.6 Please choose the safety and reliable local area network which available. Then press OK to Confirm.
  • Page 31 .CONTROLLER INTRODUCTION .CONTROLLER INTRODUCTION 5 How to connect your heat pump to WIFI 5.2 2 Method 5.2.7 Make sure the Encryption Method choose WPA2PSK, and Encryption Algorithm choose AES. Input the password of your local area network. Then press Save. 5.2.8 After finished all above steps, come to Restart interface, and press OK to confirm RESTART.
  • Page 32 .CONTROLLER INTRODUCTION .CONTROLLER INTRODUCTION 5 How to connect your heat pump to WIFI 5.2 2 Method 5.2.9 a. If you have linked/set up your heat pump to internet ,and want to reset , but the setting on “SmartLink3 Demo” failed, You can access to 1.2 WIFI query and press “Initialization”, input password “8912”, reinitialize the set up process ,as to make sure the WIFI signal appear again.

  • Page 33: Ⅳ.installation Instruction

    .INSTALLATION INSTRUCTION Please pay attention to following information before installation 1). Applied working temp of heat pump -7 ~ 43 2). Check whether the power supply and wire meet the standard of the unit. 3). Do not alter the power wiring or socket. Do not change the GND connection of the system.

  • Page 34: Ⅴ.trial Running

    .INSTALLATION INSTRUCTION 6). The air inlet and outlet are at the top side, main unit should not place at an open air. Avoid the rain to enter the vents. The air inlet and outlet can connect the φ150 air duct for air ventilation, see below pic. (Fig.2) (Fig.1) (Fig.3)

  • Page 35: Ⅵ.maintenance

    MAINTENANCE Maintenance Heat pump water heater is a high automatic equipment, please perform regular inspection termly. If the unit can be long-term and efficiently maintenance, the operating reliability and service life will have an unexpected increase. 1).The extra water filters should be cleaned regularly to ensure clean water quality of the system, and to avoid damage caused by dirty water filter blocking.

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