Service manual
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Indoor Unit
BS Unit
Liquid
Pipe
Dual
Pressure
Gas Pipe
Suction
Pipe
EVH
EVLS
EVHS
EVL
EVSC
Heating
Unit
Indoor Unit
BS Unit
Liquid
Pipe
Dual
Pressure
Gas Pipe
Suction
Pipe
EVH (Close)
EVLS (Open)
EVHS (Close)
EVL (Close)
EVSC
In
equalization
(Close)
Indoor Unit
BS Unit
Liquid
Pipe
Dual
Pressure
Gas Pipe
Suction
Pipe
EVH
EVLS
EVHS
EVL
EVSC
C
ooling
Unit