Vizio TZEMT400AB32MAA warranty LED Displays, LED 1 Green System Operation display

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Thermostat User Guide

LED Displays

The Thermostat Control Screen has the following LED and on-screen labels numbered from top to bottom.

•LED 1 Green: System Operation display

•Sys Off displayed = HVAC system is OFF; LED Off.

•WAIT displayed = Minimum Off Time (MOT)delay is active; LED Off (Note: See pages 25 and 30 for more information on the Minimum Off Timer)

•Cool On displayed = Cooling system is running; LED On.

•Cool On displayed = Cooling Min Run Time (MRT); LED On. (Note: See pages 25 and 30 for more information on the Minimum Run Timer)

•Heat On displayed = Heating system is running; LED On.

•Heat On displayed = Heating Minimum Run Time (MRT); LED On. (Note: See pages 25 and 30 for more information on the Minimum Run Timer)

•LED 2 Green: System Stage display

•No display = 1st stage heating or cooling. LED Off.

•2nd Stg displayed = Stage 2 heating or cooling is active. LED On.

•Aux Heat displayed = Stage 3 heating is active. LED On.

•LED 3 Green: Run/Hold/ESM display. Shows state of Schedule Run/Hold Mode.

•Run displayed = Schedule mode is active. LED Off.

•Hold displayed = Temperature hold is active. LED On.

•ESM displayed = (Energy Savings Mode) Temperature preset is active. LED On.

•LED 4 RED: Alert LED. Used for other system alerts

•No display = No alerts or messages. LED Off.

•Filter displayed = Filter run timer reached. LED On.

•Maint displayed = Maintenance run timer reached. LED On.

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Contents Contents User GuideProduct Specifications TZEMT400AB32MAAOverview Wave ThermostatDisplay operation Wave Operation and Programming InclusionExclusion Inclusion and ExclusionOperation User Settings Screen ZWave InstallUsage Graph ESM SetpointsTemperature Display Thermostat Control ScreenSetpoint Display Clock DisplayHeating Cooling Down Setpoint Setting Buttons Thermostat Control Screen ButtonsSetpoint Up and Down Buttons Menu Button Main Thermostat ScreenMode Button System Mode ScreenMode Operation Fan Mode Screen FAN ButtonRUN/HOLD/ESM Button Run/Hold/ESM ScreenLED Displays LED 1 Green System Operation displayMain Menu Menu SelectionDone Select Main MenuSchedules Select ScheduleSchedules Screen Heat and Cool Schedules MondayDone Next Copy Schedule ScreenCopy Schedule Copy Monday ScheduleBack Copy Copy Schedule ScreenUser Settings User SettingsUser Settings Screen Menu optionsSet Clock Set ClockBack Set Set Clock ScreenFilter Service Filter Service Filter RuntimeService Interval 300 HRS Done ResetMaint Service Maintenance Service Screen3000 HRS Sensor Calibration SensorDone Sensor Calibration ScreenBacklite Settings Screen Backlite/DisplayBacklite/Display Thermostat Info Thermostat InfoThermostat Info Screen Installer Settings Menu Hidden Screen System Settings Menu Mechanical Settings SubmenuInstaller Settings Menu Hidden Screen Fan Cycler SubmenuInstaller Settings Summary Setting Range DefaultInstaller Settings Installer Settings ScreenHvac System Connection Hvac System CompatibilityRemote Communications Multi-Stage Hvac CompatibilityStandard Gas/Electric Hvac System Wiring Installation Notes Standard Hvac System SetupHeat Pump Hvac System Wiring Installation Notes Heat Pump Hvac System SetupHvac System Operation and Setup SetupGeneral Heating and Cooling Operation Standard Hvac System TypesHeat Pump System Type Selection Changeover Type SelectionMinimum Run Time MRT Minimum Off Time MOTInstallation PowerCommon or Split Transformer Systems Warranty A. and Canada Only