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[ VIII Test Run Mode ]
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HWE09080 GB
(2) Example
(3) Sample calculation
BC controller
BC controller(HB)
BC controller(HB)
Indoor
a
C
b
HH′
h1
h1
(P06 - P54)
Junction pipe kit
(CMY-R160-J)
(Optional accessory)
Branch joint
(CMY-Y102S-G2)
B
c d
f
h3
D
E
Branch joint
(CMY-Y202-G2)
(CMY-Y102L-G2)
(CMY-Y102S-G2)
A
e
h1
F
h4
Branch joint kit
Heat source unit 1
Heat source unit 2
Reducer (P06 - P18)
(Supplied with the BC Controller)
G
h2
Indoor
Indoor
Maximum of 3 units per port
Total capacity of P54 or below
Indoor IndoorIndoor
2
6
5
341
(P72 or P96)
Indoor unit1:30 model
Indoor unit2:96 model
Indoor unit3:12 model
Indoor unit4:15 model
Indoor unit5:12 model
Indoor unit6:24 model
A : 28.58
B : 9.52
C : 9.52
D : 9.52
E : 9.52
F : 22.2
G : 19.05
40m
10m
20m
5m
5m
3m
1m
[1-1/8"]
[3/8"]
[3/8"]
[3/8"]
[3/8"]
[7/8"]
[3/4"]
[3/8"]
[3/8"]
[1/4"]
[1/4"]
[1/4"]
[3/8"]
[131ft]
[32ft]
[65ft]
[16ft]
[16ft]
[9ft]
[3ft]
[32ft]
[16ft]
[16ft]
[32ft]
[16ft]
[16ft]
a : 9.52
b : 9.52
c : 6.35
d : 6.35
e : 6.35
f : 9.52
10m
5m
5m
10m
5m
5m
28.58 A = 40m[131ft]
22.2 F = 30m[98ft]
19.05 G = 1m[3ft]
9.52 C+D+E+a+b+f = 50m[164ft]
6.35 c+d+e = 20m[65ft]
The aggregate length of each liquid pipe type.
The final result will be as follows:
Amount of refrigerant to be charged
= 40×0.36+3×0.23+1×0.16+50×0.06+20×0.024+7.5+2+2+5
= 35.3kg
When