Astralpool ECO ELYO Series - Electrical Supply Connection; Operating the Heat Pump; Operating Principle Explained

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1.3 I Electricity supply connecons
• Before any work inside the appliance, you must cut the electricity supply as there is a risk of
electric shock which may cause material damage, serious injury or even death.
• Poorly ghtened cabling terminals can cause the cables to overheat at the terminals and create
a re risk. Make sure that the terminal screws are fully ghtened. Incorrectly ghtened terminal
screws will cancel the warranty.
• Only a qualied and experienced technician is authorised to carry out cabling work within the
appliance or to replace the power cord.
• Do not disconnect the electricity supply when the appliance is running. If the electric power
supply is interrupted, wait a minute before restoring the power.
• The installer must consult the electricity provider if necessary and ensure that the equipment
is connected correctly to an electricity network with impedance under 0.095 ohm.
• The heat pump's electrical supply must be provided through a protecon and circuit breaking device (not supplied)
complying with the standards and regulaons in force in the country where it is installed.
• The appliance is provided for connecon to a general power supply with a TT and TN.S neutral regime.
• Electrical protecon: by circuit breaker (D curve, rang to be dened according to the table, see § “5.2 I Technical
data”), with a 30 mA dedicated residual-current protecon system (circuit breaker or switch).
• Addional protecon may be required during installaon to guarantee the overvoltage category II.
• The power supply must correspond to the voltage indicated on the appliance's informaon plate.
• The power cord must be insulated against any cung or hot elements that may damage or crush it.
• The appliance must be correctly connected to a suitable earth/ground circuit.
• The electrical connecon lines must be xed.
• Use the cable gland and cable clamp to pass the power cord into the appliance.
• Use the power cord (RO2V type) adapted for outdoor or buried use (or run the cable into a protecon duct), see
§”1.3.1 Cable cross secon” for more details.
• We recommend burying the cable at a depth of 50 cm (85 cm under a road or path) in an electrical duct (red ribbed).
• If this buried cable meets another cable or pipe (gas, water, etc.), there must be more than 20 cm between them.
1.3.1 Cable cross secon
Model Electricity supply Max. current Cable diameter*
Thermal magnec
protecon
(D curve)
Eco Elyo-05
220 - 240 V
1 phase
50-60 Hz
8
RO2V 3x2,5 mm² 16 A
Eco Elyo-07
Eco Elyo-09 9
Eco Elyo-13 13
Eco Elyo-15 16
RO2V 3x4 mm² 20 A
Eco Elyo-20 19
* Cable cross secon suitable for max. lenght 10 meters. For longer than 10 meters, consult an electrician.
EN