Carrier PTACSTAT-NP-HP Configuration Options Selection, To Enter the Advanced Configuration Mode

Page 12

Option 17

- Time between equipment stages (HP only)

Option 18

- Continuous backlighting (when 24VAC is supplied only)

Option 26

-

Minimum cooling setpoint

Option 27

-

Maximum heating setpoint

Option 39

- Display setpoint only (or setpoint and room air)

Option 99

-

Reset to factory defaults

To Enter the Advanced Configuration Mode:

Press and hold the FAN key for about 10 seconds until the display changes so that only two pairs of digits are showing. The large upper display shows the configuration number and the small lower shows the configuration setting. Configuration number will be flashing, which means it can be adjusted using the UP and DOWN keys. To cause the opposite pair to flash (to be adjustable), press the MODE key. Successive presses of the MODE key alternate between the configuration number and the configuration setting. To exit the configuration mode, press the FAN key. If no key is pressed for 3 minutes, the configuration mode will automatically exit, returning the thermostat to normal operation (all previous changes will be saved).

Configuration Options - Selection:

Option 01 - Equipment type

APTAC HeatPump thermostat (PTACSTAT-NP-HP-x), valid selections are PH or PC - Default is PH.

APTAC HeatCool thermostat (PTACSTAT-NP-AC-x), the only valid selection is PC - Default is PC.

Other selections are available, HP (HeatPump stat only), AC, H or C, but should not be used as they will not operate your PTAC correctly.

12

Page 11 Page 13
Image 12
Page 11 Page 13
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 SummaryConfiguration Options Selection To Enter the Advanced Configuration ModeOption 01 Equipment type 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 13 Room Air Temperature Offset Option 11 Minimum Deadband Between Heating And CoolingOption 16 Maximum Cycles Per Hour 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 fanInstalling or replacing the batteries Using emergency heat heat pump units onlyTurn the unit off 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
Top Page Image Contents