11
[Fig. 11-1-1]
10
B
A
G
I
A
Indoor unit
B
Union
C
Liquid pipe
D
Gas pipe
E
Stop valve
F
Outdoor unit
G
Refrigerant gas cylinder operating valve
11.1
E
C
F
D
M
L
K
H
J
H
Refrigerant gas cylinder for R410A with siphon
I
Refrigerant (liquid)
J
Electronic scale for refrigerant charging
K
Charge hose (for R410A)
L
Gauge manifold valve (for R410A)
M
Service port