York YHKJXH012BAM--FX Service Manual page 160

A
TYPE 1, FOR AD*SS1ERA
Indoor 1
Wire controller
port
A B C
TYPE 2, FOR AD*LS1ERA
Indoor 1
Wire controller
port
A B C
B
Indoor 1
Wire controller
A B C
Polar wire
A B C
Wire controller
Indoor 2 Indoor N
Wire controller
port
A B C
Indoor 2 Indoor N
Wire controller
port
A B C
C
Indoor 1
Wire controller
Polar wire
Wire controller
¡
Indoor 15
Wire controller Wire controller
port port
A B C
Indoor 15
Wire controller Wire controller
port port
A B C
A B C
Polar wire
A B C A B C
Wire controller
160
Indoor 16
(master unit)
Wire controller
port
A BC
Control wiring
of wire
controller
Wire controller
Indoor 16
(master unit)
Wire controller
port
A BC
Control wiring
of wire
controller
Wire controller
A BC
A BC
A BC
A BC