OUTDOOR UNIT INSTALLATION
Step4: Install Wiring
4.1 Use a phillips screwdriver to unscrew wiring cover, grasp and press it down gently to take it down.
4.2 Unscrew the cable clamp and take it down.
4.3 Align the connectors as indication, connecting them and ensure all connections
are firmly and securely.
4.4 Reinstall the cable clamp and wiring cover.
Note: When connecting the wires of indoor and outdoor units, the power should be cut off.
1
N N
1
N N
Terminal block
Cable clamp
Wiring cover
(L)
L
N
N
POWER SUPPLY
L
Wiring diagram
Outdoor
Indoor
21
To the outdoor unit
To the indoor unit