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MULTI V Ceiling Cassette Indoor Units
Due to our policy of continuous product innovation, some specifications may change without notification.
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GENERAL DATA
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Heating
Cooling
Th1 = Thermistor, Return Air
Th2 = Thermistor, Pipe In
Th3 = Thermistor, Pipe Out
EEV = Electronic Expansion Valve
Heat Exchanger
Turbo
Fan
Th3
Th1
Th2
EEV
Ceiling Cassette lndoor Unit (4-Way)
Filter
Filter
Refrigerant Pipes
to Outdoor Unit
Flare Nut
Flare Nut
Liquid Line
Vapor
Line
Figure 7: Refrigerant Piping Diagram TR, TQ, and TA Chassis
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