unit (No. n)
unit (No. 1)
unit (No. 2)
unit (No. 3)
(1) Refer to the section “Recommended Wire Length
and Wire Diameter for Power Supply System” for
the explanation of “A,” “B,” “C,” “D,” and “E,” in the
above diagram.
(2) The basic connection diagram of the indoor unit at
right shows the 7P terminal board, so the terminal
board in your equipment may differ from the dia-
gram.
(3) The refrigerant Circuit (R.C.) address should be
set before turning the power on.