Lennox MPB012S4S Service Manual

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24.3. Wall-Mounted and Ceiling/Floor Unit Displays
IONindicationlamp(optionalfunction):Thislampilluminateswhencleanairfeatureisactivated.
DefrostIndicationLamp(forcoolingandheatingmodelsonly):Lightsupwhentheairconditionerstartsdefrostingautomaticallyor
whenthewarmaircontrolsfeatureisactivatedinheatingoperation.
OperationIndicationLamp:Thislampilluminateswhentheairconditionerisinoperation.
TimerIndicationLamp:Lightsupduringtimeroperation.
TemperatureIndicator:Displaysthetemperaturesettingswhentheairconditionerisoperational.Alsodisplayserrorcodes.
Figure 73. Wall-Mounted Unit Display

Lennox MPB012S4S Specifications

General

Brand	Lennox
Model	MPB012S4S
Category	Air Conditioner
Language	English