non−programmable models, pressing the features button shall toggle the state of the dry contact.

In a heat pump application, when the mode is set to “em heat” the auxiliary heat will turn on for 3 minutes. The clock display will count down from 180 to 0 during this test.

TO TEST FAN

Fan button switches FAN icon between AUTO and On. While On is displayed, G output will be energized, turning fan on. On some fan coils, fan continues to operate for 90 sec after G signal is removed.

Final Settings

Be sure to press DONE to exit installer setup mode. If the system is to be left in operation after installation is complete, use MODE button to select between HEAT, COOL, or AUTO to provide desired operation of heating, cooling, or auto.

On the programmable models, the default setpoints and programmed schedule conform to the Energy Starr requirements of the U.S. Department of Energy for both heating and cooling. These provide energy saving temperature settings. Refer to Table 1.

Table 1 – Energy Star Default Schedule

SCHEDULE

HEAT

COOL

 

 

 

Wake 6:00 AM

68_F/20_C

78_F/26_C

 

 

 

Day 8:00 AM

60_F/16_C

85_F/29_C

 

 

 

Evening 5:00 PM

68_F/20_C

78_F/26_C

 

 

 

Sleep 10:00 PM

60_F/16_C

82_F/28_C

 

 

 

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Carrier TP-PRH-A, TP-NRH-A installation instructions Final Settings, Energy Star Default Schedule