ECOALLIANCE ECO-135LEB Instruction Manual

Heat pump water heater

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Eco Alliance Heat Pump Water Heater
Covering model numbers for residence
ECO-135LEB
ECO-155LE
ECO-155LS
ECO-215LE
ECO215LEB
ECO-260LE
ECO-260LS
ECO-290LEB
This appliance is not to be used 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. Children being supervised are not to play with the
appliance.
Eco Alliance
DynaHeat
Eco Alliance
DynaHeat ™

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Do you have a question about the ECO-135LEB and is the answer not in the manual?

Questions and answers

Dale Stewart
May 20, 2025

How to ajust hot water temperature

1 comments:
Mr. Anderson
May 24, 2025

To adjust the hot water temperature for the ECOALLIANCE ECO-135LEB:

1. Press the '+' or '-' button under the main interface to view the set temperature (it will flicker).
2. Continue pressing '+' or '-' to adjust the temperature.
3. Press the confirmation button (marked as ' ') to save the setting and exit.
4. If no button is pressed for 5 seconds, the system automatically saves the setting and returns to the main interface.

This answer is automatically generated

Summary of Contents for ECOALLIANCE ECO-135LEB

  • Page 1: Page Title

    1 of 29 Eco Alliance Heat Pump Water Heater Covering model numbers for residence ECO-135LEB ECO-155LE ECO-155LS Eco Alliance ECO-215LE DynaHeat ™ ECO215LEB ECO-260LE ECO-260LS ECO-290LEB Eco Alliance ™ DynaHeat This appliance is not to be used 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.
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  • Page 4: Table Of Contents

    4 of 29 Contents Page title ....................1 Contents …………………………………………………………………………………4 Introduction …………………………………………………………………………….5 How it works …………………………………………………………………………….5 Safety precautions ……………………………………………………………………...6 Installation details ………………………………………………………………………11 Trouble-shooting guide ………………………………………………………………...12 Error Codes ……………………………………………………………………………...13 Removing air from the system …………………………………………………………14 Electrical Connections ………………………………………………………………….14 System operation outline continuous power …………………………………………14 System operation if connected to off-peak electricity ……………………………….15 How to connect power line ……………………………………………………………..15 Water supply Quality ……………………………………………………………………16...
  • Page 5: Introduction

    5 of 29 INTRODUCTION The Heat Pump Water Heater System has been designed using the latest refrigeration technology to remove the heat from the air to heat water. The refrigerant we use is R410a, which does not contribute to global warming so it allows us to help keep a clean, healthy earth for future generations.
  • Page 6: Safety Precautions

    6 of 29 Safety precautions Please ensure you fully observe the precautions The following instructions need to be fully followed to prevent any harm to users and others; or damage to your property. ■ The extent of the possible harm or damage caused by misuse of the product falls under the following classifications.
  • Page 7 7 of 29 Check the water temperature before Do not touch the heat pump unit pipes or hot-water supply pipes. supplying any hot water or taking a shower. Do not touch Could result to being burnt. Could result to being burnt.
  • Page 8 8 of 29 Warning Do not use any damaged, altered, or Verify that all the piping has been bundled power cords. insulated. Any of the pipes freezing up and getting damaged could result in scalding or water leaking. Please contact the dealer on insulating the pipes. Ensure that the product is removed from Do not disassemble, repair or alter the any gas containers, sources of fire, and...
  • Page 9 9 of 29 Caution Do not climb or put anything on top of the Do not use the heat pump unit if the unit. Do not apply any force to the piping. installation blocks have been damaged. Damaged installation blocks could cause the Could result in injuries from a fall or being scalded.
  • Page 10 10 of 29 Caution When using the emergency water cock, Do not use the shower or any hot water first verify the temperature of the hot for at least one minute after recovery water and ensure to only use a from a power cut.
  • Page 11: Installation Details

    11 of 29 Installation details This Eco Alliance ECO Hot water Heat Pump System must be installed by a licensed person in consideration of the following standards and regulations: • Installation shall conform to the Plumbing Code of Australia (PCA) . •...
  • Page 12: Trouble-Shooting Guide

    12 of 30 Trouble-shooting guide If you faced a problem using our heat pump water heater system, please check the following things prior to calling for a support. Status Considerable Causes Action to take Small or no hot water is left in - Stop using hot water and wait for about 1 the storage tank hour -Consider a change of the electricity...
  • Page 13: Error Codes

    13 of 29 Error Codes When an error has occurred, an LED on the operation panel turns on and an error code is displayed on the LED display. The panel does not turn to the display sleep mode while the error code is shown. Figure 3: Error Code example Below is the list of the error codes.
  • Page 14: Removing Air From The System

    14 of 29 Removing air from the system • The following steps must be taken to ensure all air is removed from the system. Incorrect removal of air may cause the water temperature to vary. • Plumb pipes to the tank unit and the heat pump unit. •...
  • Page 15: System Operation If Connected To Off-Peak Electricity

    15 of 29 System operation if connected to off-peak electricity • There are no special settings for the off-peak connection. The system will run once the power becomes available and the temperature in the tank drops below the set point of the tank thermistor. If connecting the unit to off-peak, ensure that the off- peak tariff provides a minimum of 2 hours continuous power, as it can take at least 2 hours to fill the tank unit with hot water, if the ambient temperature is lower than 10, this can be longer.
  • Page 16: Water Supply Quality

    16 of 29 Water supply Quality C hlor ide a nd pH In high chloride water supply areas, the water can corrode some parts and cause them to fail. When the chloride level exceeds 200 mg/litre warranty does not apply to the heat pump unit and tank unit.
  • Page 17 17 of 29 • Relief valve reading gear should be operated AT LEAST ONCE EVERY SIX MONTHS. If water does not discharge freely when the lever is operated, the valve should be checked by an authorized agent.
  • Page 18 18 of 29 Checking the anode replacing if required (Frequency: Every Half Year- Replace if required) The anode protects the inner lining of your hot water tank. Whe n the anode becomes degraded the level of protection diminishes. It is recommended that the anode is periodically checked for its level of degradation and gets replaced if required .
  • Page 19: Technical Data

    19 of 29 Technical data Heat pump Unit Dimension Specification: ECO-155LE/ECO-155LS/ECO-215LE/ECO-260LE/ECO-260LS Refrigerant type R410a Mass volume 900g Setting Outlet water temp 35~60℃ (1℃ step) 30kg Product weight 3.5kw Thermal capacity Average input power 0.85kw 4.23 Max power input 1.25kw 5.43 Circuit Breaker Size Design Pressure (High/Low) 4.4/0.6MPa...
  • Page 20 20 of 29 ECO-135LEB/ECO-215LEB/ECO-290LEB Refrigerant type R410a Mass volume 900g 35~60℃ (1℃ step) Setting Outlet water temp 30kg Product weight 3.5kw Thermal capacity Average input power 0.81kw 4.51 Max power input 1.25kw 5.43 Circuit Breaker Size Design Pressure (High/Low) 4.4/0.6MPa...
  • Page 21: Hot Water Storage Tank Unit

    21 of 29 Hot water storage tank unit REFER Drawing provided with tank ˚ Water Tank Size Model No: -260LE ECO-260LS O-215LE ECO-215LEB ECO-135LEB ECO-290LEB ECO-155LE CO-155LS 1780 1780 1690 1690 1810 1810 1590 1850 (Height) 1445 1445 (Hot Water)
  • Page 22 22 of 29 Hot Water Outlet Hot Water Outlet Hot Water Outlet Magnesium rod Magnesium rod Magnesium rod Temperature sensing port Φ470 Φ470 Cold water inlet Cold water inlet Cold water inlet 4 7 0 Φ560 Φ560...
  • Page 23 23 of 29 290LEB 135LEB...
  • Page 24 24 of 29...
  • Page 25: Push-Button Operation Instructions

    25 of 29 Push-button operation instructions ” Switch on and off by pressing. 1) Switching Operation: “ 2) “ ”: When powered on, press (M) to switch running modes (Automatic mode/Energy saving mode). 3) Temperature setting Press the '+' or '-' button under the main interface to view the set temperature.
  • Page 26: Wiring Diagram

    26 of 29 Wiring Diagram 230V~ 50Hz ◄ 10) Electronic expansion valve 1) Transformer 2) Display 11) Water pump 3) Water tank temperature sensor 12) Motor capacitance 4) Exhaust Temperature Sensor 13) Electric machinery 5) Ambient Temperature Sensor 14) Four-way reversing valve 6) Gas recovery temperature sensor 15) Compressor 7) Coiler temperature sensor...
  • Page 27: Warranty Policy

    27 of 29 Warranty Policy Warranty Conditions The ECO Alliance Heat Pump Water Heater System must be installed in accordance with the installation instructions supplied with the Heat Pump Water Heater System, accordance with relevant statutory/local requirements state/province/municipality in which the water heater is installed. 2.
  • Page 28 28 of 29 has been connected to a scaling or corrosive water supply or a water supply with a high chloride or low PH level as outlined in the Owner's Guide and Installation Manual. 10. Warranty service is provided to the original owner of the equipment only. Subject to any statutory provisions to the contrary, this warranty excludes any and all claims for damage to furniture, carpets, walls, foundations or any other consequential loss either directly or indirectly due to leakage from the Heat Pump Water Heater System, or due to leakage from...
  • Page 29: Warranty Period

    In a Commercial or Industrial application, the warranty period on both Heat Pump unit and Tank is reduced to 1 year only with no Labour warranty ECO Alliance Contact Details: 6 Braeside Drive, Braeside VIC 3195 t 1300 341 010 e service@ecoalliance.com.au w ecoalliance.com.au...

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