auer 353420 Installation Manual Download

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8 - APPENDICES

The performances are measured during a standardised heating

cycle (EN 16147) with cold water at 10°C.

This graph represents the development of the COP depending on

the exterior air and the temperature of the domestic hot water.

8.1 - Performance statistics

8.1.1 - COP development

This graph represents the heating time for a full tank depending

on the air and domestic hot water temperatures using the heat

pump and without a back-up.

8.1.2 - Heating time

installer

HEAT PUMP WATER HEATER 200 -270L AIR D/2 -

manual

installer

HEAT PUMP WATER HEATER 200 -270L AIR D/2 -

manual

Summary of Contents for 353420

Page 1: ...rior or non heated ambient air The information contained in this document is non contractual Auer reserves the right to modify the technical specifications or characteristics of any of their appliances without prior notice Edel 200 AIR D 2 Ref 353420 Edel 270 AIR D 2 Ref 353430 Necessary technical data in appendix ...

Page 2: ...e electrical back up 12 5 8 Programming 12 5 6 BOOST function for occasional use and guaranteed comfort 12 5 9 Installer menu 13 5 9 1 PV mode 13 5 9 2 Adjusting the operating settings 13 5 9 2 1 ANTI BACT anti legionellosis cycle 13 5 9 2 2 fan mode 14 5 9 2 3 T C MINI Minimum temperature 14 5 9 2 4 Load shedding Level authorised during peak hours 14 5 9 2 5 max time Max heating time 14 5 9 3 Loc...

Page 3: ...14 35 UE directive concerninglowvoltage andthe2013 814 UE concerning eco design 1 SAFETY Danger of death by electrocution Touchingliveelectricalwirescancausesevere injury Before undertaking any work on the appliance ensure to switch off the power supply to the appliance Ensure that there is no possibility of the power supply becoming active again Danger of injury or death due to the absence of or ...

Page 4: ...alified professional to avoid risk of injury See the Dimensions page 5 and the Installation page6 ofthismanualtofindthe necessarydimensionsforproperinstallationof this appliance See the Hydraulic connections page 7 of thismanualtofindtheminimumandmaximum water pressures and temperatures WARNING Do not use any methods to accelerate the defrosting or cleaning process other than those recommended by ...

Page 5: ...andling precautions Keepthetransportbagoutofthereachof children riskofsuffocation Iftipped thecentreofgravitywillshift towardsthetop handlewithcare Remove plastic cover and cardboard packaging Remove corner protection pieces ensuring that all nails and staples are taken out and disposed of Remove protective film from all parts of the appliance and from the bag of accessories which you will find in...

Page 6: ... choice Heat pump performance Nominal volume L 200 270 Max input power W 1900 1900 Air temperature range O C 7 to 35 7 to 35 DHW temperature with heat pump O C 30 to 60 30 to 60 Max heat pump power consumption W 700 700 Air flow rate m3 h 320 to 400 320 to 400 Sound pressure level at 1m dB A 37 40 37 40 Refrigerant kg R290 0 15 R290 0 15 Global warming potential kg 0 45kg CO2 equivalent 0 45kg CO2...

Page 7: ... Ref 730014 If over 1m long the pipes must be anchored to the wall using a collar Ref 730013 The stainless steel horizontal terminal Ref 730015 is equipped with a protective grill 4 2 3 Piping accessories 4 3 Hydraulic connections A new pressure relief valve not included must be installed and set to 6 bars on the domestic cold water supply of the appliance We would recommend a membrane valve The m...

Page 8: ...ds in effect in the country of use notably hydraulic regulations and pressure safety regulations The appliance must operate with water between 12o F and 30o F With particularly hard water TH 25o F it is advised to use a water softener If any of these points have been neglected the warranty will be null and void values given are for water at a temperature of 20o C See DTU 60 1 for more information ...

Page 9: ... Switch closed the fan will operate Set the regulator to External control ventilation mode fan mode 3 4 5 1 2 Controlled ventilation 4 5 1 1 Peak off peak hours contact To prevent the electrical back up from running during peak hours connect the dry contact originating from the electricity counter to terminal 1 Switch open Back up not allowed to run Switch closed Back up allowed to run By choosing...

Page 10: ...ensure that the entire circuit is watertight The heat pump water heater operates primarily with the heat pump as long as the air intake temperature remains in the authorised range from 7 C à 35 C Outside of this range the electrical back up ensures the heating of domestic hot water The temperature of the domestic hot water provided by the heat pump is adjustable up to 60 C In the case of high dome...

Page 11: ...too high unless necessary The default temperature is set at 55 C 5 4 1 PV mode inactive Set the month 26 09 11 17 32 09 11 17 32 26 11 17 32 Set the day 26 09 17 32 Set the year monday 32 Set the hour monday 17 Set the minutes Confirm new settings Press Turn the dial to scroll through menu options When PV mode is activated the water temperature can be set to a higher level to favour operation duri...

Page 12: ...time during a heating cycle The electrical back up symbol flashes while it activated Press Turn the dial to scroll through the menu options The boost function is automatically deactivated as soon as the set temperature is reached end of heating cycle Press to return to the main menu boost yes 5 6 BOOST function for occasional use and guaranteed comfort Enter 5 8 Programming Programming enables you...

Page 13: ...n modes No The eco and frost protection modes take precedence over the signals from connectors 1 and 2 N B If PV mode is chosen as the primary function the domestic hot water will also be heated during non selected time periods e g in holiday mode and outside of the programmed time slots If you only wish the domestic hot water to be heated during authorised time slots adjust the settings to No 8 P...

Page 14: ...g time of the tank If you choose MAX time AUTO the heating time is limited to a maximum of 5h during off peak hours In case of load shedding the T C mini function is not activated Factory setting 1 Mode 1 Standard mode automatic ventilation Mode 2 Forced ventilation max speed Mode 3 Ventilation activated during water heating periods and ventilation regulated by an external control such as a moistu...

Page 15: ...without gaining access through the Installer menu provided that locking settings are not already in place To lock manually press for 3 seconds Press for 3 sec locking pro To lock access to menus with temporary unlocking 300 seconds is possible by pressing for 3 seconds and then and buttons for 3 seconds Enter Select yes 500 C unlock no Press for 3 sec Enter Select yes 500 C unlock no unlock yes Pr...

Page 16: ...ing the heat pump water heater out of service please respect the environmental protection regulations regarding recovery recycling and disposal of consumables and components The only maintenance work needed on the air intake circuit is to clean the evaporator at least once per year and dependent on the quality of air intake If using air filters check if they are clean regularly Clean and replace i...

Page 17: ...al position and no tilting Electrical back up is not working Check that Your electricity provider or your timer is not preventing the appliance from functioning Economy light on A heat limiting safety thermostat for electrical back up has not been activated after over heating 85 C If this is the case reset it Before resetting check That the heating element does not have limescale Clean or replace ...

Page 18: ...ly cable not visible B4993827 B4993827 AC cabling kit Electrical back up 11 B4992886 B4992886 1200W heating element gasket kit 12 B1657452 B1657452 Heating element seal 13 B1239160 B1239160 Aquastat Refrigerant circuit 14 B4993828 B4993828 Compressor kit 15 B1472970 B1472970 Finned heat exchanger 16 B1472871 B1472871 Drying filter 17 B1472917 B1472917 Thermostatic expansion valve 18 B1239261 B1239...

Page 19: ...trol is connected to the external control switch over press Heat pump pressure too high No water in the tank Water is too hot 75 C Water sensor removed from tank Defective water sensor Check that the tank has been properly filled with water and purged of air Change the water sensor Check that the water sensor is in the right position in the tank Heat pump is non functional Must be manually reset f...

Page 20: ...ture is activated Defect in compressor Replace the compressor ERR 02 Incorrect temperature sensor readings The air and water sensors are inverted on the electronics board The defrosting sensor is connected to the air input the air sensor is connected to the water input the water sensor is connected to the defrosting input Reposition the temperature sensors properly on the main electronics board Ap...

Page 21: ...n 7 1 2 Exclusion from warranty 7 1 2 1 Use 7 1 2 3 Installation site Cases not limited to where the warranty is void Placing the appliance where it can be subject to frost or other adverse weather conditions Non compliance with the instructions in the manual when installing the appliance Installing the appliance on a surface which cannot bear its weight when filled with water Installing the appli...

Page 22: ... hot water 8 1 Performance statistics 8 1 1 COP development Air temperature Heating time at 60o C Heating time at 45o C Heating time at 60o C Heating time at 45o C Air temperature Air temperature This graph represents the heating time for a full tank depending on the air and domestic hot water temperatures using the heat pump and without a back up 8 1 2 Heating time installer HEAT PUMP WATER HEATE...

Page 23: ...8 2 Electrical wiring diagram installer HEAT PUMP WATER HEATER 200 270L AIR D 2 manual 23 ...

Page 24: ...forecarryingoutanyworkon thecircuit Switchofftheheatpumpwaterheaterbeforeopeningit Waitforthefantocometoacompletestopbeforeundertakinganywork ontheappliance Industrial and development site Rue de la République CS 40029 80210 Feuquières en Vimeu Spare parts department Tél 03 22 61 21 21 Fax 03 22 61 33 35 E mail pieces auer fr Technical department E mail enr auer fr Technical assistance service is ...

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