Refrigerant Cycle Diagram - Toshiba RAS-B05BKVG-E Service Manual

7-1. Refrigerant Cycle Diagram

RAS-B05BKVG-E / RAS-05BAVG-E
RAS-B07BKVG-E / RAS-07BAVG-E
P Pressure measurement
Gauge attaching port
Vacuum pump connecting port
Deoxidized copper pipe
Outer dia. : 9.52mm
Thickness : 0.8mm
4-way valve
TS
Temp. measurement
7. REFRIGERANT CYCLE DIAGRAM
INDOOR UNIT
Indoor heat
exchanger
Cross flow fan
Deoxidized copper pipe
Outer dia. : 6.35mm
Thickness : 0.8mm
Sectional shape
of heat insulator
Muffler
Muffler
TD
Compressor
NX66F0F-20D
Outdoor heat
exchanger
T2
Propeller fan
OUTDOOR UNIT
Temp. measurement
T1
TC
TA
TO
Split capillary
TE
05k and 07k Refrigerant amount : 0.40kg
NOTE :
- 24 -
FILE NO. SVM-18006
Max.
Min.
Chargeless : 15m
Strainer
Pulse Modulating
valve at liquid side
Strainer
Gas leak check position
Refrigerant flow (Cooling)
Refrigerant flow (Heating)
: 15m
: 2m