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Installation Procedure
3
CAUTION
4
Outdoor Unit
5
6
7
8
20
English
Vacuum
Pump
A(Gas)
B(liquid)
CAUTION
Step 9 Adding refrigerant (R-410A)
Calculating the quantity of refrigerant to
add
1
2
NOTE
3
a
b
c
Liquid side stop valve(service port)
Indoor Unit
Outdoor Unit
Gas side stop valve(service port)
Balance
Ref
Vacuum
pump
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