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Hitachi TRF-NP63S1 Instruction Manual page 13

Renewal kit
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INSTALLATION
RAS-12HN(P/C)
139

NOTE
Sizes (a) to (g) depend on the outdoor unit model.
RAS-(2/2.5)HVNP(1) RAS-3HVNC(1) RAS-(4-6)H(V)NP(1)E RAS-8HN(P/C)E
a
22
b
109
c
129
d
--
e
--
f
--
g
--
PMEN0523 rev.0 - 02/2023 - A16381TTVF
Existing refrigerant pipe
(Outlet on the rear side)
53
Existing refrigerant pipe
(Brazing connection)
Strainer for liquid pipe
Flare connection
Strainer for gas pipe
Brazing connection
Elbow connection (Field-Supplied)
26
581
103
491
127
329
--
229
--
46
--
96
--
81
Existing refrigerant pipe
(Outlet on the rear side)
Existing refrigerant pipe
(Outlet on the rear side)
RAS-10HN(P/C)E
596
578
497
497
282
264
137
137
47
46
98
97
69
91
RAS-12HN(P/C)
580
521
266
161
--
--
--
EN
9

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