Before performing any of the electrical installation works, please verify on which of the intended connection use. Generally
there are 2 types of indoor-outdoor connections:
○
Single Connection (Single Indoor Unit connects with Single Outdoor Unit)
A
○
Multiple Connection (Multiple Indoor Unit connect with Single Outdoor Unit)
B
Both connections have different connecting methods. Any mismatch connections will result in malfunctions.
The following illustration demonstrates the correct electrical works for both type.
○
(Single Connection)
A
Please refer to the provided Installation Instructions for the detailed procedures for connecting cables to Indoor Unit.
CAUTION
○
2
(Multiple Connection)
B