To Connect The Main Power Supply - Daikin EPRA10EAV3 Installer's Reference Manual

9.3.2 To connect the main power supply

EPRA08~12EAV3+W1 + ETSH/X(B)12P30+50EF
Daikin Altherma 3 H MT ECH₂O
4P663478-1B – 2022.07
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3
It is important that the fixing plate of terminals is NOT in service position, while
cables are connected to one of the terminals. Otherwise the cables could be too
short.
1 Open the following (see
1 User interface panel
2 Switch box
3 Switch box cover
4 Top cover
2 Connect the main power supply.
In case of normal kWh rate power supply
Interconnection cable Wires: (3+GND)×1.5 mm²
Power supply indoor
unit
2
1
4
4,8 mm
X12M
"7.2.6 To open the indoor
Wires: 1N+GND
Maximum running current: 6.3 A
9 Electrical installation
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unit" [ 73]):
Installer reference guide
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