Refrigerant Cycle Diagram - Toshiba RAS-13UAV-E2 Service Manual

6-1. Refrigerant Cycle Diagram

P Pressure measurement
Gauge attaching port
Vacuum pump connecting port
Deoxidized copper pipe
Outer dia. : 9.52 mm
Thickness : 0.8 mm
4-way valve
(CHV-0213)
TS
Temp. measurement
Note :
The maximum length of the pipe for this air conditioner is 15 m. The additional charging of refrigerant is
unnecessary because this air conditioner is designed with charge-less specification.
6. REFRIGERANT CYCLE DIAGRAM
INDOOR UNIT
Indoor heat
exchanger
Cross flow fan
Deoxidized copper pipe
Outer dia. : 6.35 mm
Thickness : 0.8 mm
Sectional shape
of heat insulator
Muffler
Muffler
TD
Compressor
DA91A1F-45F
Outdoor heat
exchanger
T2
Propeller fan
OUTDOOR UNIT
– 18 –
T1 Temp. measurement
Strainer
Pulse modulating
valve at liquid side
(SEV16RC3)
TO
Split capillary
1.5 x 200s
1.5 x 200s
TE
NOTE :
FILE NO. SVM-03008
Max. : 15 m
Refrigerant amount : 0.9 kg
Gas leak check position
Refrigerant flow (Cooling)
Refrigerant flow (Heating)