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H0548500.A - EN - 2015-11
2.3 I Electricity supply connecti ons
•
Incorrectly ti ghtened terminals may cause the terminal unit to heat up and invalidate the
warranty.
• Before any work inside the device, you must cut the electricity supply as there is a risk of
electric shock which may cause material damage, serious injury or even death.
•
Only a qualifi ed and experienced technician is authorised to carry out cabling in the equipment
or to replace the supply cable.
•
The heat pump's electrical supply must be provided through a protecti on and circuit breaking device (not supplied)
complying with the standards and regulati ons in force in the country where it is installed,
•
The device is provided for connecti on to a general power supply with a TT and TN.S neutral regime.
•
Electrical protecti on: by circuit breaker (D curve) (for calibre, see § “1.2 I Technical specifi cati ons”), with a 30 mA
dedicated diff erenti al circuit breaker (circuit breaker or switch) at the head of the line.
•
The electricity supply must correspond to the voltage indicated on the device's informati on plate.
•
The electricity supply cable must be insulated against any cutti ng or hot elements that may damage or crush it.
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The equipment must be connected to an earth socket.
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The electrical connecti on lines must be fi xed.
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Use the gland to pass the supply cable into the device.
•
Used the supply cable (RO2V type) adapted for outdoor or buried use (or run the cable into a protecti on duct).
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We recommend burying the cable at a depth of 50 cl (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.
Depending on the model, there are 2 ways to connect:
Device equipped with a cable with plug (depending on model)
•
Check that the supply cable is fi rmly att ached to the connecti on terminal.
•
All use of an extension cord or multi socket connecti on is prohibited.
•
If the supply cable is not long enough, contact a qualifi ed technician.
•
Connect the supply cable delivered with the appliance to a 16A socket, according to the
country's applicable standards and regulati ons.
Device not equipped with a cable (depending on model)
•
Connect the supply cable to the connecti on terminal unit inside the heat pump.
L: live
N: neutral
PE: earth
EN
