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

Page 18
Image 18
Carrier PTACSTAT-NP-HP, PTACSTAT-NP-HC installation instructions Operating the Thermostat, Button Identification