Please read and follow the installation and operation instructions carefully, to ensure the long life and reliable operation of this appliance. CONTENTS Important Safety Instructions -------------------------------------------------------------------------------- page 2 Electrical Diagram------------------------------------------------------------------------------------------------ page 3 Technical Data and Product Structure----------------------------------------------------------------------page 4 Installation Guideline---------------------------------------------------------------------------------------------page 6 Operation Instructions ------------------------------------------------------------------------------------------page 10 Trouble-shooting---------------------------------------------------------------------------------------------------page 11 Normal Maintenance----------------------------------------------------------------------------------------------page 12...
This is not a do-it-yourself project. Failure to have this appliance installed by a licensed plumber and electrician will void all warranties. Under no circumstances should you attempt to install, repair or disassemble the Advantage tankless electric water heater without first shutting off all power to the unit directly at the circuit breaker box.
4. Malfunction of sensor- when there is malfunction with the temperature sensor, the heater stops working and displays E3 5. Conversion between degree Fahrenheit and degree Celsius. ■Electrical Diagram MODEL ADV120FDCH ℃ THERMAL CUT-OUT 95 CONTROL SYSTEM DISPLAY OUTLET TEMP.SENSOR...
THERMAL CUT-OUT 90 CONTROL SYSTEM DISPLAY OUTLET TEMP.SENSOR INLET TEMP.SENSOR SCREEN FLOWMETER REMARK: J:RELAY R:HEATING SYSTEM T:TRIAC AC 240V/60Hz ■Technical Data Model ADV120FDCH ADV150FDCH ADV180FDCH ADV210FDCH ADV240FDCH ADV270FDCH Phase Voltage Wattage Max. Amp. load Min. required circuit breaker 2 X 40...
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■Product Inner Structure MODEL ADV120FDCH 260mm Display screen ON/OFF DOWN Display screen L1 L2 ADV150FDCH ADV180FDCH 260mm bottom case heating chamber control board Display screen ON/OFF DOWN Display screen Temp.sensor L1 L2 L1 L2 flowmeter Terminal blocks...
ADV210FDCH ADV240FDCH ADV270FDCH bottom case 260mm heating chamber control board Display screen ON/OFF DOWN Display screen Temp.sensor L1 L2 L1 L2 L1 L2 flowmeter Terminal blocks ■Installation Guideline The installation must be in compliance with the National Electrical Code, your local electrical and plumbing codes.
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Fig 1 Front and back of the appliance Fig 2 Remove screw which fixed the bracket on back of the appliance. Fig 3 Remove the bracket from the appliance Fig 4 Hold the back bracket hanger in position against the wall and mark the three mounting holes. Drill three holes of 6.00mm diameter, the distance between every two holes is 100mm.
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the bracket on the wall. and secure the hanger using the screws supplied or an appropriate alternative method) Fig 5 Undo screws on appliance to remove the front cover, Carefully use hands to pull out the screen row line plug before removing the front cover.
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Connect the cable to the terminal blocks, please notice the guidance logo below the terminal blocks. ADV120FDCH will be connected to one circuit breaker, ADV150FDCH, ADV180FDCH, will be connected to two circuit breakers, ADV210FDCH, ADV240FDCH, ADV270FDCH will be connected to three circuit breakers.
4. ADV120FDCH can be connected to a single circuit, use a supply cable protected by a double pole breaker 5. ADV150FDCH, ADV180FDCH, require two independent circuits. Use two supply cables protected by two separate double pole breakers.
outlet. When the appliance is not operating, the screen will switch to the screen saver after 5 seconds. The display screen light will be off. Touch the screen, it will return to operating mode 4. Press to adjust the outlet temperature. Temperature setting range is 30--52°C/ 86-125℉...
■Normal Maintenance Note: Do not attempt to repair this water heater yourself. Call a service person for assistance. Always turn off all power supply to the unit. Turn off all circuit breakers supplying power to the appliance *please note some units are connected multiple circuit breakers. Turn OFF ALL WATER SUPPLY and ALL POWER SUPPLY.
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