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EcoSpring ES190 Installation And Owner's Manual

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Installation & Owner's Manual
ALL IN ONE Type Air-source Heat Pump Water Heater
EcoSpring ES190
Thank you very much for purchasing our product,
Before using your unit, please read this manual carefully and keep it for future reference.

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Summary of Contents for EcoSpring ES190

  • Page 1 Installation & Owner’s Manual ALL IN ONE Type Air-source Heat Pump Water Heater EcoSpring ES190 Thank you very much for purchasing our product, Before using your unit, please read this manual carefully and keep it for future reference.

  • Page 2: Table

    WARNING! The unit must be installed by a licensed tradesperson and in accordance with: This unit is required reliable EcoSpring installation instructions. • earthingbefore usage, may • AS/NZS 3500.4-”National Plumbing and Drainage Code otherwise result in death or Hot Water Supply Systems-Acceptable Solutions”.
  • Page 3 PARTS NAMES Power Connect Box and cover Top Cover Compressor Fan Assy Electronic Control Box Front Cover Rear Cover Display Evaporator Filter Magnesian Stick Cover Front Decorative Board Magnesian Stick Thermostat TCO PTR Valve Thermostat TOD Water Outlet Temperature Sensor T5 Water Inlet Electric Heater Cover Electric Heater...

  • Page 4: Table Of Contents

    CONTENTS PAGE Running Cost BASIC OPERATION PRINCIPLE............E-heater SAFETY INFORMATION..............BEFORE INSTALLATION..............Gas Burner INSTALLATION..................OPERATING INSTRUCTIONS............HWHP OPERATION ..................10 11 12 TROUBLE SHOOTING................. Fig.1-1 MAINTENANCE..................SPECIFICATIONS.................. NOTE Above calculations are based on ideal conditions, the final amount will be different the actual running will vary with conditions, such as running period, ambient temperature, etc.

  • Page 5: Before Installation

    3. BEFORE INSTALLATION by a person responsible for their safety. Children should be supervised to ensure that they do not play with the appliance. ● If the supply cord is damaged, it must be replaced by the 3.1 Unpacking manufacturer or its service agent or a similarly qualified person. ●...
  • Page 6 CAUTION ● The ambient air temperature must also be considered when installing this unit, in heat pump mode the ambient air tempera- ture must be above 5℃ and below 43 If the ambient air temperature falls outside these upper and lower limits,the electrical elements will activate to meet the hot water demand and the heat pump will not operate.

  • Page 7: Installation

    4. INSTALLATION Pipeline Connection Schematic User User Upper Condensate Outlet User Lowerr Condensate Outlet Water Outlet Water Inlet Cold water expansion valve Drain port Pressure Limiting& Strainer& Non-return valve Fig.5.1 Barrel-drain 1) Installation of the water inlet or outlet pipes: The water inlet WARNING outlet thread is thread).

  • Page 8: Installation Checklist

    4.3.1 Electric Wiring Illustration Heat Pump Max. 22mm Water Heater CAUTION ● Set the electric leakage protector according to the relevant 50mm larger than electric technical standards of the State. the dia. of unit Fig.4-2 ● The power cord and signal cord shall be laid out neatly and 4.2 Installation requirement properly without mutual interference or contacting the connec- tion pipe or valve.

  • Page 9: Operating Instructions

    5. OPERATING INSTRUCTIONS 3) Provisions made to shelter the area from water damage. Metal drain pan installed and piped to an adequate drain. 4) Sufficient room to service the water heater. 5.1 Operation steps 5) Sufficient air for the heat pump to function, the water heater Before using this unit, please follow the steps below.
  • Page 10 Hybrid Mode: In this mode, the system will adjust the working 2.2) capabilities of e-heater and heat pump according to the tank Emptying water temperature. The system can heat water by the heat pump, e-heater, or together in this mode. The suitable operating air ambient range is -20~43°C.
  • Page 11 Defrosting during Water-heating 3000 If the evaporator freezes over in Economy Mode and Hybrid 2500 Mode during cold weather, the system will defrost automatically to keep effective performance(3~10 min). 2000 15 - 45 15 - 55 In defrosting mode, the fan motor will run at a high speed and 1500 15 - 65 E-Heater will operate.

  • Page 12: Operation

    6. OPERATION Icon Description DISINFECTION: 6.1 Control Panel Explanation will be displayed when the unit is in ⑤ disinfection mode, otherwise will be extinguished. FILL WATER: will be displayed and flash with 1Hz Display frequency when the unit is re-powered on if the unit was off at last time of power on, ⑥...
  • Page 13 SET-TEMP Cancel will be displayed when setting water Unlock Control Panel: temp., otherwise will be extinguished. In order to prevent wrong operation, a special lock function has been designed. If there is no operation for 1 minute, control CLOCK panel will be locked automatically, and will be displayed all the time.
  • Page 14 Set Timer-TIME ON ONLY Time on only: automatically operate once between the setting Press the button to enter of the clock and the last 24 hours. value of the clock will flash slowly. Press the button to enter value of the clock will flash slowly. Set the hour value of clock.

  • Page 15: Trouble Shooting

    6.3 Combination button 3) In the following circumstance, self-protection may happen: If air inlet or outlet is blocked; If the evaporator is covered with too much dust; Icon Description Press the two buttons at 7.3 When an error occurs the same time to clear all Clear error stored error &...
  • Page 16 7.5 Error code shooting table Table.7-2 Display Malfunction Description Corrective action Maybe the connection between sensor and PCB is rror of sensor T5L(lower water temperature sensor) broken or sensor has been broken. Contact a qualified person to service the unit. The connection between controller and PCB is Tank and wired controller communication error broken or PCB has been broken.

  • Page 17: Maintenance

    8. MAINTENANCE NOTE 8.1 Maintenance How to Take Off The Air Filter remove screw from top cover. 1) Check the connection between power supply plug and socket and ground wiring regularly; 2) In some cold areas (below 0℃), if the system will be stopped for a long time, all the water should be released in case of freezing counter clockwise regularly to keep an efficient performance.

  • Page 18: Specifications

    9. SPECIFI C ATIONS Table. 9-1 Model Mode Hybrid Mode Heat Pump 1500W 2150W Water-heating Cap. 1500W 2150W 2150W 9.3A Rated input power /Current Power supply ~ 50Hz Operation control High-pressure Protector, Over-load Protector, Protection Compressor power 440W 2150W 134a(0.8kg) Outlet water temp.

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