Wiring works
Connecting the communication wire
Connect 'outdoor unit's F1&F2' with 'control kit's F1&F2 in TB-C' by 2 core cable.
Control Kit
Communication with a wired remote controller (1 unit)
Communication with a wired remote controller (2 units)
18
Outdoor Unit
(at Control Plate)
Wired Remote Controller
Wired Remote Controller
Wired Remote Controller
(Main)
(Sub)
(Main)