User manual CARRIER 30EQIOM

[. . . ] Follow all local electrical codes during installation. All wiring must conform to local and national electrical codes. Improper wiring or installation may damage thermostat. When you see Recognize safety information. [. . . ] A PTAC 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 Meanings: PC or PH selects PTAC units (Packaged Terminal Air Conditioners). PH controls a PTAC with 1 speed heat pump with 1 stage of aux heat. PC controls a PTAC with 1 speed air conditioner with 1 stage of E1 heat. NOTE: A PH thermostat can be converted to control a HeatCool system. Option 03 - Fahrenheit/Centigrade Selects temperature measurement units. Selections: F = Fahrenheit C = Centigrade Default is Fahrenheit Option 04 - Not used on a PTAC system Default = OF Option 07 - Not used on a PTAC system Default = OF Option 10 - Reversing valve (HP only) This selection is only available on heat pump systems. "O/B" terminal can be configured to be energized in either heating mode or in cooling mode, depending on heat pump operation. C -- Thermostat output (O/B) will have 24VAC in cooling mode, 0VAC in heating mode. H -- Thermostat output (O/B) will have 0VAC in cooling mode, 24VAC in heating mode. 13 Option 11 - Minimum Deadband Between Heating And Cooling Selections: 01 through 06 -- Default is 02. rt -- Will display the setpoint and room air temperature Default = SP Option 99 - Reset to Factory Defaults Selection: See below -- There is no default. Run equipment through several heating and cooling cycles to ensure proper operation. If the equipment is to be left in operation, setpoints and operating mode must be properly selected. Put away tools and instruments and clean up debris. 17 OPERATING THE THERMOSTAT NOTE: Should the thermostat lose power, it will turn back on with the last settings prior to the power outage. Button Identification A08088 Fig. 5 - Button Identification a - FAN Selects whether the fan operates continuously (on) or in cycle mode (auto) b - MODE Selects whether thermostat is set for heating, cooling, emergency heat (heat pump system only) or off c - UP Increases the temperature (or adjusts the screen selection up when setting advanced programming features) d - DOWN Decreases the temperature (or adjusts the screen selection down when setting advanced programming features) 18 Display backlighting The display has two levels of lighting, high level and continuous low level. High level lighting comes on for 10 seconds any time a button is pressed. Continuous low level lighting is only available if the thermostat is operated from 24VAC. Continuous low level backlighting is a configurable option (see configuration settings above). 6 4 5 3 2 9 10 12 Fig. 6 - On screen indicators - 7 8 1 11 A08089 On- Screen Indicators 1 2 3 Fan mode - on or auto Thermostat mode is off Current Setpoint or Room temperature (if configured to display room temp) 19 4 Thermostat mode is Cool 5 Thermostat mode is Heat 6 Thermostat mode is emergency heat 7 Fahrenheit 8 Celsius 9 Battery strength indicator 10 Aux Heat is On 11 Compressor is On (if flashing, it is waiting to come on) 12 Current setpoint (if configured to display room temp) Setting the temperatures for heating and cooling Your thermostat is installed with the heating set at 68_F and the cooling set at 72_F. You can use these or change them so your room is as warm or as cool as you would like it to be. [. . . ] If a part fails due to defect within five (5) years from the date of purchase, Company will provide only a new or remanufactured part, at Company's sole option, to replace any defective part without charge for the part. This limited warranty is subject to the provisions, conditions, limitations, and exclusions listed below and on the reverse (if any) of this document. LEGAL REMEDIES - The owner must notify the Company in writing, by certified or registered letter to Carrier Corporation, PTAC Consumer Relations, P. O. Box 4808, Syracuse, New York 13221, of any defect or complaint with the product, stating the defect or complaint and a specific request for repair, replacement, or other correction of the product under warranty, mailed at least thirty (30) days before pursuing any legal rights or remedies. WARRANTY CONDITIONS: 1. [. . . ]