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MULTI V Wall-Mounted Indoor Unit Engineering Manual
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ART COOL
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MIRROR
Refrigerant Flow Diagram
Figure 13: SB, SC Frame Piping Diagram.
Thermistor Description
TH1 Return air thermistor
TH2 Pipe in thermistor
TH3 Pipe out thermistor
Table 13: SB, SC Frame Refrigerant Pipe Connection Port Diameters.
Table 14: SB, SC Frame Thermistors.
6%DQG6&)UDPHV
Heat Exchanger
C.F.F.
lndoor unit
EEV
Filter
Filter
TH3
TH1
TH2
Heating
Cooling
Model Liquid (inch) Vapor (inch)
6%)UDPHV
ARNU053SBR4
1/4 Flare 1/2 Flare
ARNU073SBR4
ARNU093SBR4
ARNU123SBR4
ARNU153SBR4
6&)UDPHV
ARNU183SCR4 1/4 Flare 1/2 Flare
ARNU243SCR4 3/8 Flare 5/8 Flare