Midea 190RDN3-E User Manual Download

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INSTALLATION & OWNER’S MANUAL

Thank you very much for purchasing our product,

Before using your unit, please read this manual carefully and keep it for future reference.

ALL IN ONE Type Air-source Heat Pump Water Heater

Summary of Contents for 190RDN3-E

Page 1: ...ATION OWNER S MANUAL Thank you very much for purchasing our product Before using your unit please read this manual carefully and keep it for future reference ALL IN ONE Type Air source Heat Pump Water...

Page 2: ...loding Continuous leakage of water from the valve may indicate a problem with the water heater THE INSTALLATION MUST COMPLY WITH THE REQUIREMENTS OF AS NZS 3500 4 AS NZS 3000 and all local codes and r...

Page 3: ...anual When ordering repair parts please always give the following information 1 Model serial and product number 2 Part name on location Fan Assy PTR Valve Top Cover Evaporator Filter Magnesian Stick R...

Page 4: ...should be supervised to ensure that they do not play with the appliance NOTE Above calculations are based on ideal conditions the final amount will be different the actual running will vary with condi...

Page 5: ...be installed on a metal part of building make sure the electric insulation meets the relevant local electric standard 75 Gradient limit 75 CAUTION The earthing pole of socket must be well grounded ma...

Page 6: ...equire the water piping conden sate piping and drain piping to be insulated to shelter agianst freezing CAUTION CAUTION WARNING The unit must be securely fixed otherwise noise and vibartion may result...

Page 7: ...heat resistant and durable 2 Installation of the pipe for PTR valve The valve connecting thread is RC3 4 internal thread After installation it must be confirmed that the drainpipe outlet is exposed i...

Page 8: ...drain vent is at the lowest place Recommended inclination angle of unit to the ground should be no more than 2 Set the electric leakage protector according to the relevant electric technical standard...

Page 9: ...re found in aerosol sprays detergents bleaches cleaning solvents air fresheners paint and varnish removers refrigerants and many other commercial and household products In addition excessive dust and...

Page 10: ...e system will defrost automatically to keep effective performance about 5 15min At defrosting time the compressor will stop but fan motor will still run Heat up Time There are different heat up times...

Page 11: ...tlet water is unclean Turn the tap on and the water will be flushed clean 5 2 3 Basic function 1 Weekly disinfect function Under disinfection mode unit immediately starts to heat water up to 65 to kil...

Page 12: ...heater Mode is selected at the off time ALARM When unit is displaying protection error will flash with 5Hz frequency as well as buzzer sounding 3 times every minute until protection error eliminated o...

Page 13: ...e will be extinguished CLOCK will be displayed all the time shows current clock on normal time shows setting clock when setting timer TIME CONFLICT Reserved function will be displayed if the timer whi...

Page 14: ...or more than 3 seconds and the Timer TIME ON TIME OFF function will be canceled INCREASE UP If button is unlocked corresponding value will increase by pushing When setting temperature press for more t...

Page 15: ...3 1 2 3 6 4 Auto restart If power is disconnected the unit can remember some of the setting parameters On or Off state operating mode setting water tempera ture when it re powers on the unit will be o...

Page 16: ...son to service the unit If PCB current_induction_circuit check the current difference between L N 14mA system consider it as electric leakage error Electric leakage error Compressor suction temperatur...

Page 17: ...draining exit The min heat resistance of the drain pipe is not less than 93 if the drain pipe can not meet the requirement please open the cold water inlet valve open the hot water tap until there is...

Page 18: ...e 40W Air out from sideward 440W 2150W 1 0MPa DN20 DN20 DN20 DN20 Default 63 38 70 adjustable T20A 250VAC 568 1580mm 190L 90kg 2780W 12 1A 1500W 2150W Water pipeline system RSJ 15 190RDN3 E Table 9 1...

Page 19: ...ult or defect in the installation of the heat pump 3 If corrosion has occurred because the anode has not been changed in accordance with the owner s manual 4 If a cold water expansion valve check valv...

Page 20: ...MDV11IU 055BW DZ 2020001A9998...