Installation Diagram Of Indoor Unit And Outdoor Unit - Samsung AR24CSDADWKNCV Service Manual

11-6 Installation Diagram of Indoor Unit and Outdoor Unit

11-6-1
12-6-1 Air-Purge Procedure
1) Connect each assembly pipe to the appropriate valve on
the outdoo
2) Connect the charging hose of low pressure side of
manifold gauge to the packed valve having a
service port (3/8" Packed valve) as shown at the
re.
3) Open the valve of the low pressure side of manifold
gauge counter-clockwise.
4) Purge the air from the system using vacuum pump for
about 30 minutes.
- After that, please recheck that pressure is stabilized.
- Close the valve of the low pressure side of manifold
gauge clockwise.
- Remove the hose of the low pressure side
of manifold gauge.
5) Set valve cork of both liquid side and gas side of packed
valve to the open position.
6) Mount the valve stem nuts to the 2 way and
3 way valve. And mount the service port cap to
3 way valve.
7) Check for gas leakage.
- At this time, especially check for gas
leakage from the 3 way valve's stem nuts,
and from the service port cap.
Outdoor unit
A
B
101
Indoor unit
Gas pipe side C
Liquid pipe side D
Vacuum Pump
Valve stem
Stem cap
A
(gas)
B
(liquid)