LG MULTI V ARNU543B8A4 User Manual

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Multi V Ducted Indoor Units
Due to our policy of continuous product innovation, some specifications may change without notification.
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GENERAL DATA
Refrigerant Piping Diagrams
Figure 8: High-Static Ducted M2/M3, Convertible Mid Static Ducted MA, Mid Static Ducted M1/M2/M3, Low-Static Ducted L1/L2/L3, and Vertical Air
Handling Unit NJ/NK Refrigerant Piping Diagram.
Figure 9: High-Static Ducted B8 Refrigerant Piping Diagram.
Heating
Cooling
Th1 = Thermistor, Return Air
Th2 = Thermistor, Pipe In
Th3 = Thermistor, Pipe Out
EEV = Electronic Expansion Valve
Heat Exchanger
Sirocco Fan
Th3
Th2
EEV
Filter
Filter
Th1
lndoor Unit
Refrigerant Pipes
to Outdoor Unit
Flare Nut
Liquid Line
Vapor
Line
Flare Nut
Heat Exchanger
Sirocco Fan
TH3
TH1
TH2
lndoor unit
EEV
Filter
Check
Valve
Solenoid Valve
Filter
Cooling
Heating
Th1 = Thermistor, Return Air
Th2 = Thermistor, Pipe In
Th3 = Thermistor, Pipe Out
EEV = Electronic Expansion Valve
Refrigerant Pipes
to Outdoor Unit
Liquid Line
Vapor
Line

LG MULTI V ARNU543B8A4 Specifications

General

Brand	LG
Model	MULTI V ARNU543B8A4
Category	Air Conditioner
Language	English