Engineering Bulletin
Table Of Contents
LMDN185HV Refrigerant Flow Diagram.
DUCT (LOW STATIC) INDOOR UNITS
Refrigerant Flow Diagrams
Multi F Ceiling-Concealed Duct (Low Static) Indoor Unit Refrigerant Pipe Connection Port Diameters.
Model No. Vapor (inch) Liquid (inch)
LMDN185HV Ø1/2 Ø1/4
Multi F Ceiling-Concealed Duct (Low Static) 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 por t
(flare connection)
Liquid pipe connection port
(flare connection)
Cooling
Heating
Thermistor for Evaporator
Inlet Temperature
Thermistor for Indoor
Air Temperature
Thermistor for Evaporator
Outlet Temperature
Sirocco Fan
M M
Due to our policy of continuous product innovation, some specications may change without notication.
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90 | DUCT (LOW STATIC)
Multi F and Multi F MAX Indoor Unit Engineering Manual
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