Hitachi RPI-5.0FSN4E User Manual

5.2 RAS-(14/16)FSXN1E
S
S
HP
S
S
S
P
P
HP
S
S
S
S
S
S
S
S
S
S
b φ25.4
h φ12.7
a φ28.0
k φ6.35
f φ19.05f φ19.05
f φ19.05
c φ25.4
c φ25.4
a φ28.0
b φ25.4
c φ25.4
g φ15.88
g φ15.88
j φ6.35
k φ6.35
j φ6.35
j φ6.35
g φ15.88
k φ6.35
c φ25.4
a φ28.0
e φ22.0
h φ12.7
i φ9.52
i φ9.52
h φ12.7 h φ12.7
16
15
14
13 63
10
13 5
1
11
4
6
12 9
1
19 11
4
6
12 9
18
13
6
10
6
2
9
12
6
88
6
12
9
17
13
13
7
h φ12.7
h φ12.7
k φ6.35
k φ6.35
k φ6.35
k φ6.35
d φ22.0
j φ6.35
j φ6.35
j φ6.35
h φ12.7
j φ6.35
j φ6.35
19
h φ12.7h φ12.7
k φ6.35
Refrigerant ow direction
for cooling
Refrigerant ow direction
for heating
Field refrigerant piping Flare connection Brazing connection
Nº. Part Nº. Part
1 Compressor 11 Check valve
2 Heat exchanger 12 Solenoid valve
3 Double tube type heat exchanger 13 Check joint
4 Oil separator 14 Stop valve for liquid line
5 Accumulator 15 Stop valve for gas (low) line
6 Strainer 16 Stop valve for gas (high/low) line
7 Distributor 17 Sensor for refrigerant pressure (high pressure sensor)
8 Reversing valve 18 Sensor for refrigerant pressure (low pressure sensor)
9 Capillary tube 19 High pressure switch for protection
10 Micro computer control expansion valve
Mark ODxT Material
a 28.0 x 1.6
C1220T-0
b 25.4 x 1.8
c 25.4 x 1.2
d 22.0 x 1.5
e 22.0 x 1.2
f 19.05 x 1.42
g 15.88 x 1.2
h 12.7 x 1.0
i 9.52 x 0.8
j 6.35 x 1.07
k 6.35 x 0.7
13
PMML0294A rev.2 - 07/2014
Refrigerant cycle
ENGLISH
PMML0294A_rev.2_02-2014.indb 13 14/07/2014 12:28:04

Hitachi RPI-5.0FSN4E Specifications

General

Brand	Hitachi
Model	RPI-5.0FSN4E
Category	Air Conditioner
Language	English