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Summary of Contents for Intuis Edel 150 EAU /3
- Page 1 Edel EAU Domestic hot water heat pump Using calories drawn from the return fl ow of underfl oor heating Installation manual Edel 150 EAU /3 Ref. 352231 Made in France Manual ref: 1898829 Edition n : 24.50...
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Page 2: Table Of Contents
TABLE OF CONTENTS 6.4 - Setting the desired water temperature ........18 1 - SAFETY ............4 6.4.1 - PV Mode deactivated ....................18 6.4.2 - PV Mode activated ....................18 2 - RECOMMENDATIONS ........6 6.5 - Holiday/temporary standby mode ............19 2.1 - Storage ....................6 6.6 - BOOST mode 2.2 - Transport ....................6 (for occasional use and guaranteed comfort) ........19... - Page 3 8 - WARRANTY ........... 33 8.1 - Limitations of warranty..............33 8.1.1 - General information ....................33 8.1.2 - Exclusion from warranty ..................33 8.1.2.1 - Use .......................33 8.1.2.2 - Handling ....................33 8.1.2.3 - Placement ....................33 8.1.2.4 - Electrical connections ................33 8.1.2.5 - Hydraulic connections .................33 8.1.2.6 - Accessories ....................33 8.1.2.7 - Maintenance ....................33 9 - APPENDIX .............
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Page 4: Safety
Preserving these documents • Follow all relevant national and international health and safety rules and regulations. • This manual and all other relevant documents should be given to the system user. The system user should keep these manuals for future reference. Danger resulting from improper use Any work carried out by an unqualifi ed person 1 - SAFETY... - Page 5 A method of disconnection ensuring a Maintenance - Troubleshooting complete cut-off according to Category • Drainage: Turn off the power supply and the III conditions must be installed in the fi xed cold water, open the hot water valves and then piping to conform to installation regulations.
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Page 6: Recommendations
2 - RECOMMENDATIONS • The appliance can only function when filled with water. Never turn on the appliance if the tank has not been properly filled with water and completely purged of air. • The corrosion-proof magnesium anode Do not pose abruptly ensures the protection of the tank. -
Page 7: Handling
2.3 - Handling 2.5 - Unpacking To transport the appliance to the installation location, use the wall • Cut the straps. bracket and lower handles. • Remove the hydraulic derivation module and the transport bag. • Remove the cardboard packaging. ADMISSIBLE transportation positions : •... -
Page 8: Operating Principle
3 - OPERATING PRINCIPLE The domestic hot water heat pump is a small-capacity heat pump dedicated to the production of domestic hot water. The appliance uses the fl oor’s returns for the capture of calories and then the bonuses to the water of the tank. That is made possible by the use of refrigerant fl uid allowing the transfer from one medium to another. -
Page 9: Introduction
4 - INTRODUCTION 4.3 - Technical specifications and characteristics 4.1 - Dimensions 150 l Heat pump performance Nominal volume Max. input power 1400 Water temperature range +18 to +50 DHW* temperature with heat pump Max. heat pump power consumption Water fl ow rate Sound power level** dB(A) Refrigerant... -
Page 10: Placement And Positioning
5 - INSTALLATION 5.1- Placement and positioning 5.1.1- Placement choice INSTALLATION PRECAUTIONS: • The appliance must not be installed near a perpetual fl ame or other source of ignition. • The appliance must be installed in such a way as to avoid mechanical damage. •... -
Page 11: Wall Mounting
5.1.5.3 - Primary circuit mixing valve 5.1.4 - Wall mounting For a durable and perfectly vertical anchoring, it is recommended to use the wall fastening bracket(s) (available as an optional extra). This bracket is pre- Primary circuit thermostatic drilled with various mixing valve >... -
Page 12: Filter
The length and diameter of the plumbing inlet/outlet connection 5.2.3 - Radiators between the fl oor derivation module and the domestic hot water The domestic hot water heat pump is not compatible with a radiator heat pump must be adapted to the circulator so that the fl ow drawn circuit (the volume of water in the radiators is insufficient, and from the fl oor is more than 250 l/h. -
Page 13: Treatment Of The Water In The Heating Circuit
- Thoroughly rinse the installation until the water runs clear, 5.2.8 - Treatment of the water in the heating with no traces of impurities left. circuit - Protect the installation against corrosion with a corrosion inhibitor, example: SENTINEL X100. Or against corrosion It is MANDATORY to read the additional and freezing with an inhibitor with an anti-freeze additive. - Page 14 A domestic water expansion vessel, or anti-hammer valves which Resistivity <2200Ωcm or >4500Ωcm are adapted to the installation should be installed as close as Complete alkalimetric title <1.6 meq/L possible to the shut-off valve. • The following materials should be used for the >15 mg/L domestic hot water circuit: - copper...
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Page 15: Electrical Connections
If the power cable is damaged, it must be replaced by the manufacturer, its after-sales service or a similarly qualifi ed person in order to avoid a hazard. Domestic water connections must not be connected directly to the pipes. They must be fi tted with a dielectric fi ttings 5.4.1 - External control (supplied with the appliance). -
Page 16: Electricity Provider Contact
5.4.1.2 - Electricity provider contact To prevent the electrical back-up from running during peak hours, connect the dry contact originating from the electricity counter, to terminal 1. - Contact open = Back-up not allowed to run - Contact closed = Back-up allowed to run By choosing load shedding level 0 or 1 (see §... -
Page 17: Set-Up And Use
6 - SET-UP AND USE 6.1 - Control panel Menu access On/Off Deterioration risk: it is imperative to fi ll the tank with water before switching on Dial Clock settings the appliance or connecting it to the electrical LCD display supply. -
Page 18: Setting The Time And Date
ACCU+ mode 6.3 - Setting the time and date If the domestic hot water set-point is higher than that accepted by the heat pump, the product switches to «ACCU +» mode. The «ACCU • Direct access by pressing «Clock settings» +»... -
Page 19: Holiday/Temporary Standby Mode
6.5 - Holiday/temporary standby mode h oliday « » mode puts the appliance on standby while the frost protection mode remains active. This function can be programmed to run between 1 and 99 days, and is in eff ect as soon as the number of days is confi rmed. •... -
Page 20: Programming
6.8 - Programming Daily programming allows to defi ne the periods of operation in «comfort», «eco», or m on d a y Choose the day «frost protection» modes. da y In «eco» mode, the electrical back-up is not authorised. “Clock settings” •... -
Page 21: Perf Mode
7. Turn the dial to defi ne the priority: Time Factory - Menu → INST. MENU → PV MODE → PRIORITY Parameter Description Unit range setting • Yes: the signals from terminals 1 and 2 have priority over frost Time interval for protection and eco mode. -
Page 22: Max Time Maximum Heating Time
Low temperature function: Yes load shedding 6.9.3.3 - Level of operation authorised during peak time When load shedding is activated you can choose to prevent certain elements from running (Electrical back-up and compressor). HP + Autorised back-up s h edd i n g sh ed din g Confi rm Select the mode... -
Page 23: Locking The Keyboard
6.9.4 - Locking the keyboard 6.9.5 - Resetting the parameters Resetting the parameters allows you to return to the default Automatic and permanent locking settings. The «locking» menu enables you to create three possible levels of locking for accessing the menus. Go to the «Installer menu», and turn the dial to «Reset PARa.». -
Page 24: Maintenance And Troubleshooting
7 - MAINTENANCE AND .../... → In case of intervention on the TROUBLESHOOTING refrigerant circuit: 1) Secure the area you will be working in. In order to maintain effi ciency and improve durability it 2) Inform people of the potential danger is advised that an annual maintenance check be carried out by a qualifi ed professional. -
Page 25: Electrical Maintenance
• Liquid leak detectors are also suitable for use with most refrigerants 7.3 - Electrical maintenance but the use of chlorine-containing detergents should be avoided as chlorine can react with the refrigerant and corrode copper from It is mandatory to periodically inspect for cleanliness and the the piping. -
Page 26: Decommissioning
• If compressors or compressor oils need to be replaced, make sure 7.6.4 - Decommissioning they have been vacuum pulled to an acceptable level to ensure • Before performing this procedure, it is essential that the technician they are not left in the fl ammable refrigerant lubricant. Vacuum knows the product and all its specifi cities. -
Page 27: Troubleshooting
• Water is too hot 7.7 - Troubleshooting • The Heat pump is not working Check that: • The water sensor is properly placed in the well. Check that: • The set temperature is higher than the temperature of the water in the tank. -
Page 28: Inspecting The Corrosion-Proof Anode - Changing The Primary Anode Of The Heating Element Or Cleaning The Tank
7.8 - Inspecting the corrosion-proof anode - Changing the primary anode of the heating element or cleaning the tank If the corrosion-proof anode is in a poor state of repair it will shorten the lifespan of the appliance and render the warranty null and void. The primary corrosion-proof anode ensures the protection of the tank, it must be inspected at regular intervals (at minimum once per year after the initial set-up of the domestic hot water heat pump). -
Page 29: Ntc Sensor Data
Safety aquastat cables 7.9 - NTC sensor data Domestic hot water heat pump All 4 sensors have the same ohmic values. Te p. Résist. R Te p. Résist. R Te p. Résist. R Te p. Résist. R (°C) (KOh s) (°C) (KOh s) (°C) -
Page 30: List Of Spare Parts
7.10 - List of spare parts DOMESTIC HOT WATER HEAT PUMP 150 l INSTALLER MANUAL... - Page 31 Rep. 150 l Description Regulation / display B4995303 C3S electronic circuit board B4995470 Circuit board + display + pgm. JP3 B4992653 Display cable JST 480 mm lg + foam B1244833 Temperature sensor 900 mm lg B1244577 Temperature sensor 700 mm lg B4993072 Temperature sensor kit 900 mm lg Electricity...
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Page 32: Error Message Codes, Errors, Solutions, And Operating In
7.11 - Error message codes, errors, solutions, and operating in case of error Note: Errors can be dismissed by briefl y pressing the dial (manual reset) Temporary operating measures Display Error Probable causes while waiting for the problem to Solutions be resolved •Voltage too high on electrical network •Electronic board defect... -
Page 33: Limitations Of Warranty
8 - WARRANTY 8.1.2.3 - Placement Cases (not limited to) where the warranty is void: • Placing the appliance where it can be subject to frost or other The tank is guaranteed against breakage for a period of fi ve (5) years, adverse weather conditions. - Page 34 DOMESTIC HOT WATER HEAT PUMP 150 l INSTALLER MANUAL...
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Page 35: Electrical Schematic Diagram
9 - APPENDIX 9.1 - Electrical schematic diagram HP - High pressure switch RE - Electrical resistance LTS - Electrical back-up’s temperature limiting safety aquastat AqL - Electrical back-up aquastat limiter DOMESTIC HOT WATER HEAT PUMP 150 l INSTALLER MANUAL... - Page 36 NOTES : www.intuis.fr Industrial and development site Rue de la République CS 40029 80210 Feuquières-en-Vimeu Customer service 0)9 78 45 10 26 +33 ( service-consommateur@intuis.fr service-client@intuis.fr...
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