Installation Instructions - Haier AU55NFIAIA Service Manual

5 INSTALLATION STRUCTION
5.1 Piping dimensions charts
model
AU55
AB09
AB14
AB18
AC18
AE07
AE09
AE12
AE14
AE18
AE21
AE24
AP18
AS06
AS07
AS09
AS12
AS18
5.2 Y-shape manifold pipe
model: FQG-B120
<gas side>
9.52
<liquid side>
Commercial Air Conditioner
liquid pipe
mm inch
9.52 3/8"
6.35 1/4"
6.35 1/4"
9.52 3/8"
9.52 3/8"
6.35 1/4"
6.35 1/4"
6.35 1/4"
6.35 1/4"
9.52 3/8"
9.52 3/8"
9.52 3/8"
9.52 3/8"
6.35 1/4"
6.35 1/4"
6.35 1/4"
6.35 1/4"
9.52 3/8"
12.7
15.88
heat preservation
material
9.52
6.35
heat preservation
material
Dimension is the out diameter connecting to the tubing.
gas pipe
mm
19.05
12.7
12.7
15.88
15.88
9.52
9.52
12.7
12.7
15.88
15.88
15.88
15.88
9.52
9.52
12.7
12.7
15.88
12.7
15.9
12.7
9.52
12.7
- 10 -
Model: AU55NFIAIA
inch
3/4"
1/2"
1/2"
5/8"
5/8"
3/8"
3/8"
1/2"
1/2"
5/8"
5/8"
5/8"
5/8"
3/8"
3/8"
1/2"
1/2"
5/8"
9.52
15.88
9.52
12.7
9.52