– 23 –
RAS-M10YKCV-E, RAS-M13YKCV-E
RAS-M18YACV-E
NOTE :
Gas leak check position
Refrigerant flow
INDOOR UNIT
To B room
Indoor heat
exchanger
Cross flow fan
Deoxidized copper pipe
Both A and B rooms
Outer dia. : 6,35mm
Thickness : 0,8mm
Sectional shape
of heat insulator
To B room
Allo
w
a
b
le height
diff
erence :
10m
Allo
w
a
b
le pipe length
Per 1 unit
Max. : 20m
Total : 30m
P
Pressure measurement
Gauge attaching port
Vacuum pump connecting port
Deoxidized copper pipe
Both A and B rooms
Outer dia. : 9,52mm
Thickness : 0,8mm
Strainer
Capillary
Ø2,2 x 200
Pulse modulating
valve at liquid side
(SEV15RC2)
Muffler
Ø25 x 80
Ø1,5 x 200
Ø1,5 x 200
TGa
TD
Accumulating tank
Ø51 x 200
(290cc)
Compressor
DA130A1F-21F
TS
Outdoor heat
exchanger
Split capillary
Propeller fan
Refrigerant amount : 1,15kg
OUTDOOR UNIT
Muffler
Ø25 x 80
T1
Temp. measurement
T
2
Temp. measurement
TE
Table 6-1-2
Total length in two rooms
Each length in one room
Unnecessary to add refrigerant
A room
B room
(Standard) 10 m
5 m
5 m
Do not add the refrigerant
(Maximum) 30 m
20 (10) m
10 (20) m
Do not add the refrigerant
NOTE :
• The maximum pipe length of this air conditioner is 30 m. The additional charging of refrigerant is unneces-
sary because this air conditioner is designed with charge-less specification.
