Electrical Wiring - Pioneer Pyz012Azudcipd Owner's Manual

I
NSTALLATION

Electrical Wiring

WARNING
Disconnect the main power supply before performing any work. Failure to comply with this instruction can result in
electric shock, leading to serious injury or death.
e air conditioning equipment must be properly grounded to prevent electric shock hazards. Ensure that the equipment
is connected to a 115V/60Hz circuit with reliable grounding. Failure to follow these instructions may result in death,
injury, or equipment damage.
Electrical installation must be performed by quali ed professionals, and all wiring must comply with national electrical
codes and industry standards.
Interior Underside View of Air Conditioner
Cable Stub of Control Box,
from which the Main Power
Line will be Introduced
Connecting Wire
of Display Panel
Communication Line
First, remove the maintenance plate covering the maintenance port of the control box. Feed the main power line
(approximately 6 inches long) into the control box through the cable stub. Secure the cable stub to prevent the main
power line from being pulled, which could lead to loose connections.
Connect the wires as follows:
• e white wire in the control box should be connected to the white wire (neutral wire) of the main power line.
• e black wire should be connected to the black wire (live wire) of the main power line.
• e yellow-green wire should be connected to the yellow-green wire (ground wire) of the main power line.
Use specialized wiring connectors for fastening these wires, ensuring they are well-secured and rmly in place.
26
I
NSTRUCTIONS
Wire harness of
indoor fan motor
Power Wire Harness of
Outdoor Unit
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Corresponding
Terminal of
Control Box
Maintenance Port
of Control Box