Piping Diagrams
1. Piping Diagrams
1.1
RZQG71L
Indoor heat exchanger
Indoor unit
1.2
RZQG100-140L
Indoor heat exchanger
Indoor unit
206
Field piping φ 9.5
C1220T-O
Field piping φ 15.9
C1220T-O
Stop valve
(with service port 5/16" flare)
Field piping φ 9.5
C1220T-O
Field piping φ 15.9
C1220T-O
Stop valve
(with service port 5/16" flare)
Electronic
expansion valve
Filter
Filter
4 way valve
Check valve
Pressure
switch
(high)
HPS
Compressor
Accumulator
Accumulator
Compressor
Outdoor unit
Electronic
expansion valve
Filter
Filter
4 way valve
Pressure
switch
(high)
HPS
Compressor
Accumulator
Accumulator
Compressor
Outdoor unit
ESIE12-06
Outdoor
heat exchanger
Service port
(5/16" flare)
3D069535
Outdoor
heat exchanger
Service port
(5/16" flare)
3D069536
Appendix