Samsung AM MXVAFC Series Installation Manual page 44

Refrigerant pipe installation
Branch joint
f Basic amount of refrigerant within the outdoor unit f
- Amount of additional refrigerant has to be calculated based on the sum of all liquid pipe length .
Classification AM080✴✴✴
Basic type [kg (lb)]
Classification AM200✴✴✴ AM220MXVAJC AM220MXVAFC AM240✴✴✴
Basic type [kg (lb)]
f Amount of additional refrigerant depending on the pipe size (ⓐ) f
- Amount of additional refrigerant has to be calculated based on the sum of all liquid pipe length .
Size of liquid pipe
[mm (inch)]
Additional amount
[kg/m (Ib/ft)]
- For the indoor unit already connected to EEV kit, the additional refrigerant charging is 0 . 0 067lb per feet regardless of
the pipe size .
f Amount of additional refrigerant for each indoor unit (ⓑ)
f
Capacity (MBH)
5 6
Model
1way cassette
(AM✴✴✴F(N)N1DCH/✴✴)
2way cassette
(AM✴✴✴✴N2DCH/✴✴)
4way cassette S (600x600)
0 . 2 9
(0 . 6 4)
(AM✴✴✴✴NNDCH/✴✴)
4way cassette S
(AM✴✴✴F(N)N4DCH/✴✴)
4way cassette S
0 . 4 5
(AM✴✴✴JN4D(P)CH/✴✴) (0 . 9 9)
360 cassette
(AM✴✴✴KN4DCH/✴✴)
Duct S
(AM✴✴✴MNMDCH/✴✴)
Duct S
(AM✴✴✴KNHPKH/✴✴)
Duct S
(AM✴✴✴MNHDCH/✴✴)
Slim duct
(AM✴✴✴FNLDCH/✴✴)
Slim duct (with drain pump)
(AM✴✴✴KNLDCH/**)
MSP duct
(AM✴✴✴F(J/K)
NMDCH✴✴✴)
(AM✴✴✴JNHDCH✴✴✴)
MSP duct
0 . 3 7
(AM✴✴✴✴NMPCH✴✴✴) (0 . 8 2)
HSP duct
(AM✴✴✴FNHDCH/✴✴)
Big duct
(AM✴✴✴JNHFKH/✴✴)
OAP duct
(AM✴✴✴✴NE*CH/✴✴)
44
AM100✴✴✴ AM120MXVAJC AM120MXVAFC AM140✴✴✴ AM160✴✴✴ AM180✴✴✴
5 . 5 (12 . 1 ) 5 . 5 (12 . 1 )
8 . 4 (18 . 5 ) 8 . 4 (18 . 5 )
Ø6.35 Ø9.52
(Ø1/4) (Ø3/8)
0 . 0 2 0 . 0 6
(0 . 0 13) (0 . 0 40)
7 9 12 15 18 19 20 24 27 28 30 32 36 38 42 48 54 60 72 76 96 110 170
0 . 2 5 0 . 2 5 0 . 2 5 0 . 3 2
(0 . 5 5) (0 . 5 5) (0 . 5 5) (0 . 7 1)
0 . 3 1
(0 . 6 8)
0 . 2 9 0 . 2 9 0 . 2 9 0 . 3 7 0 . 3 7
(0 . 6 4) (0 . 6 4) (0 . 6 4) (0 . 8 2) (0 . 8 2)
0 . 4 5 0 . 4 5 0 . 4 5
(0 . 9 9) (0 . 9 9) (0 . 9 9)
0 . 4 5 0 . 4 5 0 . 4 5
(0 . 9 9) (0 . 9 9) (0 . 9 9)
0 . 4 5 0 . 4 5 0 . 4 5 0 . 4 5 0 . 4 5
(0 . 9 9) (0 . 9 9) (0 . 9 9) (0 . 9 9) (0 . 9 9)
0 . 2 2 0 . 2 2
(0 . 4 9) (0 . 4 9)
0 . 3 5 0 . 3 5 0 . 3 5 0 . 4 5
(0 . 7 7) (0 . 7 7) (0 . 7 7) (0 . 9 9)
0 . 3 5 0 . 3 5 0 . 3 5 0 . 4 5
(0 . 7 7) (0 . 7 7) (0 . 7 7) (0 . 9 9)
0 . 3 7 0 . 3 7 0 . 3 7 0 . 3 7 0 . 5 4
(0 . 8 2) (0 . 8 2) (0 . 8 2) (0 . 8 2) (1 . 1 9)
0 . 6 8 0 . 6 8
(1 . 5 0) (1 . 5 0)
5 . 5 (12 . 1 ) 6 . 5 (14 . 3 )
12 . 5 (27 . 5 ) 12 . 5 (27 . 5 )
Ø12.70 Ø15.88
(Ø1/2) (Ø5/8)
0 . 1 25 0 . 1 8
(0 . 0 84) (0 . 1 21)
0 . 3 2
(0 . 7 1)
0 . 4 7
(1 . 0 4)
0 . 4 5 0 . 6 9 0 . 6 9
(0 . 9 9) (1 . 5 2) (1 . 5 2)
1 . 0 0
(2 . 2 0)
0 . 4 5 0 . 6 9 0 . 6 9
(0 . 9 9) (1 . 5 2) (1 . 5 2)
0 . 2 2 0 . 3 1 0 . 3 8
(0 . 4 9) (0 . 6 8) (0 . 8 4)
0 . 6 8 0 . 6 8 0 . 6 8 0 . 8 4
(1 . 5 0) (1 . 5 0) (1 . 5 0) (1 . 8 5)
0 . 4 5 0 . 4 2 0 . 4 2
(0 . 9 9) (0 . 9 3) (0 . 9 3)
0 . 4 5 0 . 4 2 0 . 4 2
(0 . 9 9) (0 . 9 3) (0 . 9 3)
0 . 4 7 0 . 4 7 0 . 4 7 0 . 6 8
(1 . 0 4) (1 . 0 4) (1 . 0 4) (1 . 5 0)
0 . 6 8
(1 . 5 0)
0 . 6 8
(1 . 5 0)
7 . 7 (17 . 0 ) 7 . 7 (17 . 0 )
AM260✴✴✴ AM280✴✴✴ AM300✴✴✴
12 . 5 (27 . 5 ) 12 . 5 (27 . 5 )
Ø19.05 Ø22.23
(Ø3/4) (Ø7/8)
0 . 2 7 0 . 3 5
(0 . 1 81) (0 . 2 35)
0 . 6 9
(1 . 5 2)
1 . 0 0
(2 . 2 0)
0 . 6 9
(1 . 5 2)
0 . 3 8 0 . 3 8
(0 . 8 4) (0 . 8 4)
0 . 8 4
(1 . 8 5)
0 . 6 2
(1 . 3 7)
0 . 6 2
(1 . 3 7)
0 . 6 8 0 . 9 1
(1 . 5 0) (2 . 0 1)
0 . 6 8
(1 . 5 0)
0 . 6 8 1 . 1 8 1 . 1 8
(1 . 5 0) (2 . 6 0) (2 . 6 0)
1 . 1 5 1 . 1 5
(2 . 5 4) (2 . 5 4)
0 . 6 8 1 . 1 8 1 . 1 8
(1 . 5 0) (2 . 6 0) (2 . 6 0)
8 . 4 (18 . 5 )
12 . 5 (27 . 5 )
Ø25.40
(Ø1)
0 . 5 3
(0 . 3 56)
(Unit : kg(lb))
500 1000
CMH CMH