Fujitsu AIRSTAGE J-IIIL Design & Technical Manual page 110

5-2. Model: AOU120RLAVL
Outdoor unit
HPSW
OS
TH1
TH10
CMP
INV
5-2. Model: AOU120RLAVL
FAN1 FAN2
HEX
HPS
FP
TH3
LPS
TH4
SV1
ACM
Indoor unit1
TH21
TH23
HEX21
Indoor unit2
TH21
TH23
HEX21
- (03-14) -
TH5
EEV1
FAN21
EEV21
TH22
FAN21
EEV21
TH22
EEV2
TH7
SCHEX
TH9
Liquid line
Gas line
: Check valve
: Capillary
: Strainer
: 3-way valve
: Service port
: Pressure regulation valve
: Fuse plug
FP
5. Refrigerant circuit