Refrigerant Flow Diagram; Operating Range - Panasonic S-200PE1E8 Technical Data & Service Manual

1-5. Refrigerant Flow Diagram

Outdoor Unit : U-200PE1E8
Accumulator
Compressor
High pressure
switch
HP
Check valve
Heat
EC
exchanger
Freeze-prevention coil
(Attached to the heat exchanger)
P
Distributor
Liquid tank
Outdoor Unit : U-250PE1E8
Accumulator
Compressor
High pressure
switch
HP
Check valve
Heat
EC
exchanger
P
Distributor

1-6. Operating Range

Temperature
Maximum
Cooling
Minimum
Maximum
Heating
Minimum
Accumulator
Strainer
Solenoid
Gas line
valve
service valve
(3/4")
4-way valve
Solenoid
Liquid line
valve
service valve
M
M
Strainer
Accumulator
Strainer
Solenoid
Gas line
valve
service valve
(3/4")
4-way valve
Freeze-prevention coil
(Attached to the heat exchanger)
Solenoid
Liquid line
valve
service valve
M
M
Strainer
Indoor air intake temp.
32°C DB / 23°C WB
18°C DB / 14°C WB
30°C DB / – WB
-
Indoor Unit : S-200PE1E8
ø25.4 (brazing)
ø9.52
Indoor Unit : S-250PE1E8
ø25.4 (brazing)
ø12.7
Outdoor air intake temp.
43°C DB
–15°C DB
15°C WB
–20°C WB
1-13
Cooling cycle
Heating cycle
Heat
exchanger
Distributor
Strainer
Heat
exchanger
Distributor
Strainer
1