11
[Fig. 11-1]
6
B
A
G
K
H
I
J
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
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