Carrier PTACSTAT-NP-HP, PTACSTAT-NP-HC installation instructions Secure Wires to Terminal Strip

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5.Drill two 3/16-in. mounting holes in wall where marked.

6.Secure mounting base to wall with 2 anchors and screws provided (additional anchoring holes available for more secure mounting, if needed) making sure all wires extend through hole in mounting base.

7.Adjust length and routing of each wire to reach proper terminal and connector block on mounting base with 1/4 in. of extra wire. Strip only 1/4 in. of insulation from each wire to prevent adjacent wires from shorting together when connected. See Fig. 2.

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Fig. 2 - Secure Wires to Terminal Strip

8.Match and connect wires from the PTAC unit to proper terminals on the ther- mostat connector blocks (see Fig. 3). Do not remove factory-installed jumper wire from Rc and Rh terminals. The R wire from the PTAC can be connec- ted to either position.

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Contents Installation Instructions Operating Manual Page Table of Contents Safety ConsiderationsInstallation Considerations PowerIntroduction ModelsInstallation BatteriesMounting to a horizontal junction box Thermostat LocationInstall Thermostat Electrical Operation HazardEnvironmental Hazard Secure Wires to Terminal Strip Terminal Designations Attach Comfort Series Programmable Thermostat Set Thermostat Configuration Configuration Options SummaryOption 01 Equipment type Configuration Options SelectionTo Enter the Advanced Configuration Mode Option 03 Fahrenheit/Centigrade Option 04 Not used on a Ptac systemOption 07 Not used on a Ptac system Option 10 Reversing valve HP onlyOption 16 Maximum Cycles Per Hour Option 13 Room Air Temperature OffsetOption 11 Minimum Deadband Between Heating And Cooling Option 18 Backlight Configuration Option 17 Minimum Time Between Equipment Stages HP onlyOption 26 Minimum Cooling Setpoint Option 27 Maximum Heating SetpointOption 99 Reset to Factory Defaults Check Thermostat OperationChecklist Operating the Thermostat Button IdentificationOn-Screen Indicators Display backlightingSetting the temperatures for heating and cooling Using the fanTurn the unit off Installing or replacing the batteriesUsing emergency heat heat pump units only Page Battery icon is displayed There is a power outageMy Thermostat does not show room temperature What ifYou get a system error message There are icons flashing on the thermostat displayThermostat Limited Warranty Limited Warranty for Thermostat Warranty ConditionsThis Warranty does not Cover Page Outputs Wiring Diagrams C Thermostat Typical InstallationThermostat Configuration Record Catalog No PTACSTAT---NP---01SI