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Carrier 33CS450-01 owner manual Locking/Unlocking the Keypad, I20085, Page, Carrier

Models: 33CS450-01

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Locking/Unlocking the Keypad

To prevent unauthorized use of the thermostat, the front panel buttons may be disabled. To disable, or ‘lock’ the keypad, press and hold the MODE button. While holding the MODE button,

press the UP and DOWN buttons together. The	icon will
appear on the display, then release the buttons.

Press all three

buttons in the order outlined above for keypad lockout

MODE

I2:0085

Pm65 COOL

AUTO

55HEAT

To unlock the keypad, press and hold the MODE button. While holding the MODE button, press the UP and DOWN buttons

together. The icon will disappear from the display, then release the buttons.

Page 8.3

Page 41

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Carrier 33CS450-01 owner manual Locking/Unlocking the Keypad, I20085, Page, Carrier

Contents

7-DAY THERMOSTATOWNER’S MANUALCarrier PageSection 14 Contents How to Use This ManualTimers and Deadbands PageTemperature Swing Same as Deadband Glossary of TermsPage CarrierPage Carrier Table of ContentsSetting the Clock and Day Section 1 ContentsUsing the Fan Button TemperatureSetting the Day Setting the ClockI200 Am Setup1 Selecting the Heat or Cool Mode 70 COOLI200 Pm I200Using the Fan Button Selecting Your Desired TemperatureI200 Pm adjusting the setpointsDisplay Features Section 2 ContentsGetting to Know Your Thermostat Front Panel ButtonsHeat or Cool Demand Indicator Front PanelQUICK RELEASE FOR ACCESSORY PORT pg PageI888 Pm Display FeaturesSetup Service FilterSetup Display FeaturesService Filter Service Filter icon - SectionSetup Display FeaturesService Filter Service Pan icon - SectionSetting the Clock and Day Section 3 ContentsSetting the Clock Setting the DaySetting the Clock I200 AmSetting the Day SetupProgramming for Auto or Basic OperationProgram Operation Selecting the Properbutton to enter Setup screens Programmable or Non-Programmable ThermostatPage CarrierPress the MODE button repeatedly until this setup screen appears Manual or Auto-Changeover ThermostatPage Carrier70 COOL Operating Mode when the Thermostat is Configured to beI200 Pm I200 Pm70 COOL Operating Mode when the Thermostat is Configured to beI200 Pm I200 PmI200 Operating Mode when the Thermostat is Configured to beI200 Pm I200 Pm70 COOL Operating Mode when the Thermostat is Configured to beI200 Pm I200 PmI200 Pm Selecting Your Desired Temperature adjusting setpointsPage CarrierViewing the Temperature and Humidity Sensors Section 5 ContentsTemperature Viewing the OutsideCarrier Viewing the Outside TemperaturePage Page Viewing the Indoor HumidityCarrier Current Room HumidityProgramming a Daily Section 6 ContentsOverriding the Daily Programming the Daily SchedulePage Programming a Daily ScheduleCarrier PressAdjust the heating set- point for Unoccupied periods OF, 35 600 PmAdjust the start time Adjust the stop timeAdjust the stop time Adjust the start time600 Pm 700 Am StartCarrier PagePROGRAMMING TIPS Select Occupied 1 to run756 Pm Overriding the Daily SchedulePage CarrierSetting the Fan-Off Time Section 7 ContentsDelay Programming the Fan OperationSmart Fan Operation Using the Fan ButtonI200 Pm I200 Pmsetup screens. Press Setting the Fan-Off Time Delaysetup screens PageAdjust the preoccupancy fan purge timer Fan Purge OperationPage Carrierto Display Temperature in Section 8 ContentsThermostat Display Options Turning On/Off theSetup Turning On/Off the BacklightfSetup Press the MODE button repeatedly until this setup screen appearsI20085 Locking/Unlocking the KeypadPage CarrierPage Programming a Security LevelCarrier Press the MODE button. While holding Note Press the MODEInstalling the Humidity Section 9 ContentsSetting a Thermostat Jumper Adjusting the HumidificationInstall the Humidity Module Installing the Humidity ModulePage CarrierPage Setting a Thermostat Jumper for Humidity OperationCarrier IMPORTANT CAUTIONHumidity Setup screen Adjusting the Humidification SetpointAdjust the desired SetupConfiguring a Thermostat Output Jumper for Dehumidification Section 10 ContentsAdjusting the Dehumidification Using Your Air ConditionerPage Setting a Thermostat Jumper for Dehumidification OperationCarrier IMPORTANT CAUTIONPage Adjusting the Dehumidification SetpointCarrier Press the MODE button onceDehumidify feature Using Your Air Conditioner to DehumidifyAdjust the maximum temperature in Cool toSetup DeHumidify Using the Reheat FunctionPage CarrierPage Using the Dehum TerminalCarrier Normally Closed NC = DEHUM deenergized for low speed fanViewing the Heat Section 11 ContentsViewing the Cool Viewing the Overridebutton to enter Setup screens Viewing the Heat Run-Time - Energy Watchuntil this setup screen appears Setupbutton to enter Setup screens Viewing the Cool Run-Time - Energy Watchuntil this setup screen appears Setupbutton to enter Setup screens Viewing the Override Operation Run-Timeuntil this setup screen appears Setupbutton to enter Setup screens Viewing the Humidification Run-Timeuntil this setup screen appears Setup Humidifybutton to enter Setup screens Viewing the UV Light Run-Timeuntil this setup screen appears SetupSetting Section 12 ContentsJumper Setting Using Emergency Heatbutton to enter Setup screens Viewing the Heat Pump and Reversing Valve Jumper Settingsuntil this setup screen appears setup screens. PressCarrier Viewing the Electric Heat Jumper SettingPage I200 Using Emergency HeatPage CarrierTimers and Deadbands Section 13 ContentsAdjusting the Heat/Cool Adjusting the CyclesPage Adjusting the Heat/Cool DifferentialCarrier COOL HEATCarrier Adjusting the Cycles Per HourPage B The temperature from the setpoint is equal to or greater Adjusting the DeadbandPage Carrierbutton to enter Setup screens Adjusting the Deadbanduntil this setup screen appears Adjust the deadband for the 1st stagebutton to enter Setup screens Adjusting the Minutes of Run-Time Before the Next Stageuntil this setup screen appears Adjust the amount of time stage 1 must be on before stage 2 turns onPage Selecting 2nd Stage Turn Off TemperatureCarrier Select On or Off On - 2nd stage willUsing the Programmable Output Section 14 ContentsConfiguring a Thermostat Output Temperature-Based Control ofPage Setting a Thermostat Jumper for Programmable Output OperationCarrier IMPORTANT CAUTIONSetup Time-Based Control of the Programmable OutputPress the MODE button repeatedly until this setup screen appears I888Adjust the program 700 Am StartPage CarrierAdjust the programmable output stop time for Monday 900 Pm Stop Setup35Press Once configuration of the programmable output has been Time-Based Control of the Programmable OutputProgrammable Output Temperature-Based Control of theoutput for temperature large temperature digitsCarrier Internet/Phone Control of the Programmable OutputPage Installing the Remote Section 15 ContentsRemote Temperature RS1 Programming Remote Sensor OperationSee the Remote Sensor accessory for further details Installing the Remote SensorsPage CarrierPage Controlling or Reading the Remote Temperature RS1Carrier Optional Remote Sensor YES = Control to Remote Sensor RS1Page Averaging the Remote Sensor RS1 with the Thermostat SensorCarrier Optional Remote SensorProgramming the Dry Contact Section 16 ContentsDry Contact Operation 16.2Page Dry Contact OperationCarrier Dry Contact Polarity Normally Closed NC Normally Open NOService Pan Dry Contact ProgrammingCarrier OccupiedPage Random Start OperationCarrier Changing from an Unoccupied time period to an OccupiedSetting up the Thermostat for Light Activated Section 17 ContentsAdjusting the Light Sensor Light Activated OperationPage Setting up the Thermostat for Light Activated OperationCarrier 33CS450-01Light Sensor Adjustment Screw Adjusting the Light SensorPage CarrierEnergy Save Operation How to Use the Energy Save FeatureSECTION PageSetting and Resetting the Section 19 ContentsService Filter Fan Run-Time Setting and Resetting the UVrun since last reset How to Set and Reset the Service Filter Fan Run-Time AlertPage Carrieruntil this setup screen appears How to Set and Reset the UV Light Run-Time AlertPress the MODE button repeatedly until this setup screen appears Reset the counter to 0 tobutton to enter Setup screens How to Set and Reset the Humidifier Run-Time Alertuntil this setup screen appears until this setup screen appearsSECTION Programming Holiday ModePage CarrierOverriding the Holiday Mode Programming Holiday Mode continued756 Pm PageConfiguring the MISC Outputs Section 21 ContentsConfiguring the Jumpers SettingsPage Configuring the JumpersCarrier NEVER PUT MORE THAN ONE JUMPER ON THE SAME MISC JUMPER BLOCKW3 JUMPER SETTING Explanation of Jumper SettingsPROG JUMPER SETTING PageHUM JUMPER SETTING Explanation of Jumper Settings continuedDEHUM JUMPER SETTING PageECON JUMPER SETTING Explanation of Jumper Settings continuedY2 JUMPER SETTING PageFactory Defaults, Calibration, and Sensors Section 22 ContentsResetting the Thermostat to the Factory Default SettingsI200 Pm Resetting the Thermostat to theFactory Default Settings for default values see page the display Factory DefaultPage Calibrating the Temperature and Humidity SensorsCarrier I200 Pmuntil setup step #48 appears Viewing the Remote Temperature Sensorspress the PROGRAM button to enter Setup screens setup screens. PressSECTION AccessoriesPage CarrierDf = Factory Default Setting Advanced Setup TableSECTION PagePage SECTIONCarrier IndexDisabled Keypad DelayAlarm, see Dry Contact SECTIONPage SECTIONCarrier IndexPreoccupancy Fan Purge Timer, see Fan Program Pan, ServiceSECTION PageSECTION IndexPage CarrierSECTION IndexPage CarrierSection WarrantyPage Carriersee Section Programming Worksheet