AOU45RLXFZ Installation Manual

En-3
2. 4. System confi guration
Layout example for the indoor units and outdoor unit
Valve cover removal
· Remove the six mounting screws.
· Remove the valve cover.
2. 4. 1. Connectable indoor unit capacity type (Outdoor unit: 45 model)
A
B
C
D
E
H1
H1
H2
Power source
208/230 V ~ 60 Hz
Power supply
cable
Connection
cable
Refrigerant pipe
OUTDOOR UNIT
INDOOR UNITS
UNIT E
7-9
UNIT D
7-12
UNIT C
7-18
UNIT B
7-24
UNIT A
7-24
CAUTION
The total capacity of the indoor units connected must be between 34,000 and 54,000
BTU.
Connection patterns are restricted. Normal operation is not guaranteed if connected
pattern in the combination not listed below. The product may be damaged. Surely con-
nect in accordance with the combination in the following connection pattern.
• To install an indoor unit, refer to the installation manual included with the indoor unit.
Indoor unit connection pattern
Indoor unit
ABCDE
1 24,000 24,000 ―――
2 24,000 18,000 ―――
3 24,000 15,000 ―――
4 24,000 12,000 ―――
5 18,000 18,000 ―――
6 24,000 18,000 12,000 ――
7 24,000 18,000 9,000 ――
8 24,000 18,000 7,000 ――
9 24,000 15,000 15,000 ――
10 24,000 15,000 12,000 ――
11 24,000 15,000 9,000 ――
12 24,000 15,000 7,000 ――
13 24,000 12,000 12,000 ――
14 24,000 12,000 9,000 ――
15 24,000 12,000 7,000 ――
16 24,000 9,000 9,000 ――
17 24,000 9,000 7,000 ――
18 24,000 7,000 7,000 ――
19 18,000 18,000 18,000 ――
20 18,000 18,000 15,000 ――
Indoor unit
ABCDE
21 18,000 18,000 12,000 ――
22 18,000 18,000 9,000 ――
23 18,000 18,000 7,000 ――
24 18,000 15,000 15,000 ――
25 18,000 15,000 12,000 ――
26 18,000 15,000 9,000 ――
27 18,000 15,000 7,000 ――
28 18,000 12,000 12,000 ――
29 18,000 12,000 9,000 ――
30 18,000 12,000 7,000 ――
31 18,000 9,000 9,000 ――
32 18,000 9,000 7,000 ――
33 15,000 15,000 15,000 ――
34 15,000 15,000 12,000 ――
35 15,000 15,000 9,000 ――
36 15,000 15,000 7,000 ――
37 15,000 12,000 12,000 ――
38 15,000 12,000 9,000 ――
39 12,000 12,000 12,000 ――
40 24,000 15,000 7,000 7,000 ―
41 24,000 12,000 9,000 9,000 ―
42 24,000 12,000 9,000 7,000 ―
43 24,000 12,000 7,000 7,000 ―
44 24,000 9,000 9,000 9,000 ―
45 24,000 9,000 9,000 7,000 ―
46 24,000 9,000 7,000 7,000 ―
47 24,000 7,000 7,000 7,000 ―
48 18,000 18,000 9,000 9,000 ―
49 18,000 18,000 9,000 7,000 ―
50 18,000 18,000 7,000 7,000 ―
51 18,000 15,000 12,000 9,000 ―
52 18,000 15,000 12,000 7,000 ―
53 18,000 15,000 9,000 9,000 ―
54 18,000 15,000 9,000 7,000 ―
55 18,000 15,000 7,000 7,000 ―
56 18,000 12,000 12,000 12,000 ―
57 18,000 12,000 12,000 9,000 ―
58 18,000 12,000 12,000 7,000 ―
59 18,000 12,000 9,000 9,000 ―
60 18,000 12,000 9,000 7,000 ―
61 18,000 12,000 7,000 7,000 ―
62 18,000 9,000 9,000 9,000 ―
63 18,000 9,000 9,000 7,000 ―
64 18,000 9,000 7,000 7,000 ―
65 18,000 7,000 7,000 7,000 ―
66 15,000 15,000 15,000 9,000 ―
67 15,000 15,000 15,000 7,000 ―
68 15,000 15,000 12,000 12,000 ―
69 15,000 15,000 12,000 9,000 ―
70 15,000 15,000 12,000 7,000
―
71 15,000 15,000 9,000 9,000 ―
72 15,000 15,000 9,000 7,000 ―
73 15,000 15,000 7,000 7,000 ―
74 15,000 12,000 12,000 12,000 ―
75 15,000 12,000 12,000 9,000 ―
76 15,000 12,000 12,000 7,000 ―
77 15,000 12,000 9,000 9,000 ―
78 15,000 12,000 9,000 7,000 ―
79 15,000 12,000 7,000 7,000 ―
80 15,000 9,000 9,000 9,000 ―
81 15,000 9,000 9,000 7,000 ―
82 15,000 9,000 7,000 7,000 ―
83 15,000 7,000 7,000 7,000 ―
84 12,000 12,000 12,000 12,000 ―
85 12,000 12,000 12,000 9,000 ―
86 12,000 12,000 12,000 7,000 ―
87 12,000 12,000 9,000 9,000 ―
88 12,000 12,000 9,000 7,000 ―
89 12,000 12,000 7,000 7,000 ―
90 12,000 9,000 9,000 9,000 ―
91 12,000 9,000 9,000 7,000 ―
92 12,000 9,000 7,000 7,000 ―
93 9,000 9,000 9,000 9,000 ―
94 9,000 9,000 9,000 7,000 ―
95 24,000 9,000 7,000 7,000 7,000
96 24,000 7,000 7,000 7,000 7,000
97 18,000 15,000 7,000 7,000 7,000
98 18,000 12,000 9,000 7,000 7,000
99 18,000 12,000 7,000 7,000 7,000
100 18,000 9,000 9,000 9,000 9,000
101 18,000 9,000 9,000 9,000 7,000
9380545101-06_IM_3L.indb 39380545101-06_IM_3L.indb 3 2018/6/20 14:01:522018/6/20 14:01:52