
© 2021 Staheli West
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Keep Hot
Keep hot should be used whenever the machine is subjected to less than 32° F (0° C) temperatures.
To initiate keep hot, start the machine like normal. After the machine has reached operating pressure (the
steam purge valve will blow steam), press the Hold/Pause button. Leave the tractor and steamer running the
entire time the machine will be subjected to below freezing temperatures.
Using keep hot will prevent sensors, plumbing, and other components on the steamer from freezing.
Summary of Contents for DewPoint 331
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