TH303
Countdown mode
Use the Countdown mode if you wish to keep the same temperature for a predetermined length of time. The choices of countdown times are: 15, 30, 45 min, 1, 2, 4, 8, 12, 18 hr and 1 to 14 days. At the end of the countdown, the thermostat automatically returns to the previous mode and uses the temperature programmed for that mode. At any time, you can cancel the Countdown mode by pressing the Select button.
To place the thermostat in Countdown mode:
Normal display | Optional (last settings are used by default) | Countdown | |
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| mode | |
Select Countdown | Set time | Set temperature |
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| To cancel the Countdown mode |
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NOTE:
At any time during the Countdown mode, you can adjust the count- down time and tempera- ture by performing the steps shown inside the dotted rectangle.
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