173
Reference
Refrigerant circulating example of flow selector unit when a trouble occurred
SVS
SVDD
SVD
SVSS
SVS
SVDD
SVD
SVSS
SVS
SVDD
SVD
SVSS
PMV
TC2
TC1
TCJ
A
• SV11 ON
• SVD leakage
• SVS ON
• SVD ON
• SV11 ON
• SVS ON
Suction gas pipe
Discharge gas pipe
Liquid pipe
PMV
TC2
TC1
TCJ
B
Suction gas pipe
Discharge gas pipe
Liquid pipe
PMV
TC2
TC1
TCJ
C
Suction gas pipe
Discharge gas pipe
Liquid pipe