Samsung MH020FPEA Service Manual page 154

I MH19VP2X/MH19VW2X
ex) 2 Rooms(MH✳✳✳✳✳-07+MH✳✳✳✳✳-12)
OUTDOOR UNIT
Header
Distributor
(5/8")
1/2"
1/2"
Muffler
Inverter
Compressor
Samsung Electronics
1/4"
4-Way valve
1
1/2"
2
3/8"
Main-
accumulator
Sub-
accumulator
3/8"
3/8"
Receiver
EEV
1/4"
1
1/4"
2
Circuit Descriptions
INDOOR UNIT
ROOM A
ROOM B
9-4