Specifications

130
4.2.4 Piping system
Model SCM68ZA
(2) Outdoor unit
Model SCM68ZA
Gas line
Liquid line
(Ø12.7)
(Ø9.52)
(Ø6.35)
(Ø6.35)
(Ø6.35)
EVA
Strainer
Discharge
Suction
EVB
EVC
(Ø9.52)
Service valve (Gas)
Outdoor Unit
Indoor Unit
Thermistor
(Th
I-A )
Heat exchanger
Thermistor
(Th
I-R )
Thermistor
(Th
O-D )
Thermistor
(Th O-A )
Thermistor
(Th
o-R )
Capilary tube
Heat exchanger
Expansion valve
Accumlator
Service valve
(Liquid)
Electronic
expansion valve
Compressor
Check joint
4way valve
Oil
Separator
Heating
Cooling
42.7
42.7
42.7
Drain hole
Elogated hole
(2-12X16)
Terminal block
Gas line service
valve C Unit (ø12.7)
Liquide line service
valve C Unit (ø6.35)
Liquide line service
valve B Unit (ø6.35)
Gas line service
valve B Unit (ø9.52)
Liquide line service
valve A Unit (ø6.35)
Gas line service
valve A Unit (ø9.52)
Ground
terminal
314
14
12
850
203.1 510 136.9
476
286.4
12
50
290
49.6
43.5
328
100.3
67.9
67.9
15
640
124
34.6
20º
20º