6
9
9.2
[Fig. 9.2.2]
[PQRY-P200~P600YLM-A1, PQRY-P200~P600YLM-A2]
A
B
a
b
c
d
E
B C
F
E
E
A
(*NOTE 1)
i
j
g
h
B C D
F
[PQRY-P400~P900YSLM-A1, PQRY-P400~P900YSLM-A2]
A
: Heat source unit
B
: BC controller (standard)
C
: BC controller (main)
D
: BC controller (sub)
E
: Indoor unit (15 ~ 80)
F
: Indoor unit (100 ~ 250)
G
: Heat source twinning kit
A
1
A
2
B
C
E
D
A
a
b
c
d
f
e
G
E
F
C
E
E
E
E
D
D
A
A
unit 2
unit 1
*NOTE 1