Related Manuals for Ecoplus ZR9W Series
Summary of Contents for Ecoplus ZR9W Series
- Page 1 DOMESTIC HOT WATER UNIT STATUS: Heating Outlet water temp. 31℃ Target temp. 57℃ 24/06/2011 09:28...
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Page 2: Table Of Contents
CONTENT .......... 1 1.Preface ........2.Specification ......1). Technical Data ........ -
Page 3: Preface
1.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 4 1.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;...
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Page 5: Specification
2.SPECIFICATION 1).Technical Data Model ZR9W-200V ZR9W-250V ZR9W-300V ZR9W-400V Heating capacity Water tank volume Power input Running current Power supply V/Ph/Hz 220-230/1/50 220-230/1/50 220-230/1/50 220-230/1/50 Compressor number Compressor type Rotary Rotary Rotary Rotary ℃ Rated outlet water temperature ℃ Max outlet water temperature m /h Air volume Air pressure... -
Page 6: Appearance And Features
2.SPECIFICATION 2) Appearance and Features * High efficiency: smart design Air inlet Air outlet make normal working efficiency more than 300%. STATUS: Heating Outlet water temp. 31℃ Target temp. 57℃ 24/06/2011 09:28 * Easy installation and operation: Control panel With LCD display, easy to handle and check all kind of temp and operation information. -
Page 7: Working Principle
2.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 Air outlet Air inlet Φ150 Fan drift Φ150 Fan drift Low pressure switch High pressure switch... -
Page 8: Dimensions
2.SPECIFICATION 5). Dimension( Measure：mm TYPE ZR9W-200V ZR9W-250V ZR9W-300V ZR9W-400V SIZE 1535 1650 1745 2145 1070 1185 1280 1683 1025 1120 1523 Φ Φ560 Φ Φ 32.5 32.5 32.5 32.5 *450 *450 *450 *450 *830 *925 *1020 *1423 1025 1120 1523 1135 1020 1230... -
Page 9: Controller Introduction
3.CONTROLLER INTRODUCTION 1).Function of controller User Interface and Usage as the following： Power Down STATUS: Heating Menu Outlet water temp. 31℃ Enter Escape Target temp. 57℃ 24/06/2011 09:28 Stand by state STATUS: Standby Operation Instruction: Outlet water temp. 31℃ All parameter settings can only be Target temp. - Page 10 3.CONTROLLER INTRODUCTION 2).Function Screen Main menu Press "Prg" button from Main Parameter Screen to access Function Screen, Maintenance see Fig.3. Timer Press" " or " " to choose setting of 4 functions, then press " " to enter setting of chosen function .
- Page 11 3.CONTROLLER INTRODUCTION 2.1.2)Unit Status Tank top temp. 31℃ Press " " or " " to move the Tank bottom temp. 32℃ cursor to " Unit Status" , then Pipe temp. -3℃ press " " to confirm and enter Evap. temp. 32℃...
- Page 12 3.CONTROLLER INTRODUCTION 2.2.3)Defrost 3.1 Def.cyc. Press " " or " " to move the cursor 3.2 Def.in 0℃ to "Defros" ,then press " " to confirm and enter interface of FIG.10. Press " " 3.3 Def.out 17℃ or " " to choose parameter value , then 3.4 Max time press "...
- Page 13 3.CONTROLLER INTRODUCTION 2.3)Maintenance 1: P03 25/06/2011 14:43 2: E03 25/05/2011 17:32 Display the failure history record failure error code failure occur date and time Fig.14 2.4)Timer Choose "TIMER " from FUNCTION Date 21/06/2011 SCRREN to access "TIMER" screen, Clock 09:32 then press ENTER"button to access "...
- Page 14 3.CONTROLLER INTRODUCTION 2.5) Malfunction Display During standby or running state , if malfunction happens to the ALARM system, the system will stop to show the malfunction code as Bottom sensor failure the following: To show the malfunction code (refer to malfunction code table) Fig.16 Ordinary malfunctions and Solutions: Indicator...
- Page 15 3.CONTROLLER INTRODUCTION Factory default setting on controller : all parameters can only be adjusted under stand-by status. Default Fig. Description and content: Setting range /option Remark value Stand-by status: Outlet water temperature: Actual tested value,not adjustable 10~60°C Adjustable Stand-by status: Target/setting water tempertaure 55°C Actual tested value,not adjustable Running status: Outlet water temperature...
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Page 16: Installation Instruction
4.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 17: Trial Running
4.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. STATUS: Heating STATUS: Heating STATUS: Heating... -
Page 18: 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. -
Page 19: Wiring Diagram 1
7.APPENDIX 2). Wiring diagram Heat pump unit with 1kw Auxiliary electrical heating refer to diagram 1 COMPRESSOR YLW/ E-HEATER WIRING DIAGRAM 1 OUT1 OUT2 COMPRESSOR LOW PRESSURE SIDE TEMPERATURE OUT3 COIL TEMPERATURE OUT4 TANK UPPER AREA WATER TEMPERATURE TANK BOTTOM WATER TEMPERATURE CN1 CN2 YLW/GRN...