TEMPERATURE OVERRIDE
A Temperature Override occurs in Run mode, in either Heat or Cool, anytime the user adjusts the set temperature to a value that differs from the stored program temperature for that day and time. When the thermostat is in an Override, the word “OVERRIDE” will appear in the temperature area of the display. The thermostat will temporarily maintain thermal control using this new set temperature, until the start time of the next program period is reached. At the start of the next program period, the set temperature will return to its programmed value for that period. To enter an Override in either Heat or Cool mode, push either the UP or DOWN buttons once and the set temperature will begin to flash. Push either the UP or DOWN buttons again to the new desired set temperature value. An Override may be cancelled at any time by rotating the dial, changing the Temperature Mode switch, or by initiating a Temperature Hold.
TEMPERATURE HOLD
A Temperature Hold is similar to an Override, but is used for maintaining a constant set temperature for a longer duration. Once a Hold is initiated, the thermostat will maintain the Hold set temperature indefinitely. A Temperature Hold may be used for days, weeks, or even months at a time. Press the HOLD button once to enter a Hold, and the word “HOLD” will appear in the temperature portion of the screen, along with the set temperature flashing. While the set temperature is flashing, press either the UP or DOWN buttons to adjust the desired set temperature value. To cancel a Hold, press the HOLD button once again, turn the rotary dial, or change the Temperature Mode switch position. If a power loss occurs while in a state of manual Temperature Hold, the thermostat will return to Temperature Hold and maintain its Hold set temperature after the power comes back on.
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