4 Electrical wiring
SMGB0070 rev.1 - 08/2011
77
4
C A U T I O N
• Check to ensure that the indoor pump and the outdoor fan have stopped before electrical wiring work or pe
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riodical check is performed.
• Protect the wires, drain pipe, electrical parts, from rats or other small animals. If not protected, rats may da
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mage unprotected parts, and at the worst, a fire will occur.
• Wrap the accessory packing around the wires, and plug the wiring connection hole with the seal material to
protect the product from any condensed water and insects.
• Tightly secure the wires with the cord clamp inside the indoor unit.
• Lead the wires through the knockout hole in the side cover when using conduit.
• Electrical wiring must comply with national and local codes. Contact your local authority in regards to stan
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dards, rules, regulations, etc.
• Check that the ground wire is securely connected.
N O T E
• Check and test to ensure that if there is more than one source of power supply, that all are turned OFF.
• Be sure to use a dedicated power supply. Never use a power supply shared by another appliance.
4.1.2 Electrical connection of outdoor unit
The correct electrical wiring connection for the outdoor unit is shown below:
1
Using the appropriate cable, connect the power circuit to the appropiate terminals as shown on the wiring label and
the illustration below. In case of RAS-(8/10)HRNME-AF, insert the power source cables L1, L2, L3, and N (for 380-
415V 50Hz), and the earth cable into a ring core (two turns), and fix the cables by using the band (accessory). Do not
insert the cables from a different sides into the ring core.
Wire
Wire
Wire
Wire
2
Connect the power source cables L1 and N (for 230V 50Hz) or L1, L2, L3 to the terminal board, and N (for 400V
50Hz) and the earth conductor to the earthing screw in the electrical box base plate.
RAS-2HVRN2
RAS-(3-6)HVRNME-AF
PCB
Side cover
Power
wires
Transmission
wires
Earth
terminal
Earth terminal
Transmission
wires
Power wires
Содержание RWM-(H)FSN3E
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