Refrigerant Circuit Diagram - Mitsubishi Electric PFAV-P250VM-E Service Manual

[ VII Refrigerant Circuit ]
VII Refrigerant Circuit

[1] Refrigerant Circuit Diagram

1. Outdoor unit
(1) PUHY-P250YJM-A
21S4b
TH7
SV5b
(2) PUHY-P350 and P400YJM-A
21S4c
TH7
SV5c SV5b
**
HWE10190
21S4a
CV1
CP2
SV9
TH2
TH3
SCC (HIC Circuit)
21S4b
21S4a
CV1
CP2
SV9
**
TH2
TH3
SCC (HIC Circuit)
CJ1
63H1
63HS1
SV1a
O/S
CP1
ST3
TH4
COMP
TH6 LEV1
CJ1
63H1
63HS1
O/S
ST3
TH4
COMP
TH6 LEV1
- 75 -
TH5
63LS
ACC
ST6
ST7
LEV2
SV1a
63LS
CP1
TH5
ACC
ST6
ST7
LEV2
BV1
ST1
CJ2
BV2
ST2
BV1
ST1
CJ2
BV2
ST2
GB