Electrical Installation; About Connecting The Electrical Wiring; Precautions When Connecting The Electrical Wiring - Daikin R32 Split Series Installer's Reference Manual

9 Electrical installation

In this chapter

9.1 About connecting the electrical wiring

9.1.1 Precautions when connecting the electrical wiring

EKHWET90~120BAV3
R32 Split series - Domestic hot water tank
4P680077-1 - 2021.11
9.1 About connecting the electrical wiring ..................................................................................................................................
9.1.1 Precautions when connecting the electrical wiring ..............................................................................................
9.1.2 Guidelines when connecting the electrical wiring ................................................................................................
9.1.3 About electrical compliance ..................................................................................................................................
9.2 Connections to the indoor unit ..............................................................................................................................................
9.2.1 To connect the main power supply .......................................................................................................................
9.2.2 To connect the booster heater power supply .......................................................................................................
9.2.3 To connect the WLAN cartridge (delivered as accessory).....................................................................................
Typical workflow
Connecting the electrical wiring typically consists of the following stages:
▪ "9.2 Connections to the indoor
DANGER: RISK OF ELECTROCUTION
WARNING
▪
All wiring MUST be performed by an authorised electrician and MUST comply
with the applicable legislation.
▪
Make electrical connections to the fixed wiring.
▪
All components procured on-site and all electrical construction MUST comply
with the applicable legislation.
WARNING
ALWAYS use multicore cable for power supply cables.
INFORMATION
Also read the precautions and requirements in the
4
precautions" [
unit" [ 4 47]
9].
9 Electrical installation
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"2 General safety
Installer reference guide
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