LG MULTI F MAX Engineering Manual

Refrigerant Flow Diagram
Figure 195: Multi F Four-Way Ceiling-Cassette Indoor Unit Refrigerant Flow Diagram.
Table 77: Multi F Four-Way Ceiling-Cassette Indoor Unit Refrigerant Pipe Connection Port Diameters.
Model No. Vapor (inch) Liquid (inch)
LMCN077HV
Ø3/8 Ø1/4LMCN097HV
LMCN125HV
LMCN185HV Ø1/2 Ø1/4
Table 78: Multi F Four-Way Ceiling-Cassette Indoor Unit Thermistor Details.
Description (Based on Cooling Mode) PCB Connector
Indoor Air Temperature Thermistor CN-ROOM
Evaporator Inlet Temperature Thermistor CN-PIPE/IN
Evaporator Outlet Temperature Thermistor CN-PIPE/OUT
Heat exchanger
Gas pipe connection port
(flare connection)
Liquid pipe connection port
(flare connection)
Turbo fan
Cooling
Heating
M
Thermistor for Evaporator
Inlet Temperature
Thermistor for Indoor
Air Temperature
Thermistor for Evaporator
Outlet Temperature
FOUR-WAY CEILING-CASSETTE INDOOR UNITS
Due to our policy of continuous product innovation, some specications may change without notication.
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Multi F and Multi F MAX Indoor Unit Engineering Manual
MULTI
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MAX
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LG MULTI F MAX Specifications

General

Brand	LG
Model	MULTI F MAX
Category	Air Conditioner
Language	English