Mitsubishi Electric CITY MULTI PQHY-P YLM-A Series Installation Manual page 5

9
[Fig. 9.2.2]
[PQRY-P200~P600YLM-A]
A
A
a
E
[PQRY-P400~P900YSLM-A]
unit 1
unit 2
A
A
G
A
1 A
2
a
E
B C
b
B
c
F E
A
D
C
C
E
B
b
d
c
F E E
*NOTE 1
9.2
(*NOTE 1)
E
d
E
e
D
D
f
E
h
B C D
j
g
i
F
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
5