User manual

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Chapter 5: Monitoring and maintaining your TVS
Chapter 5 explains how to monitor the TVS after you have installed, configured, and programmed
it. Topics in chapter 5 include:
 Monitoring your TVS below
 Testing settings and equipment on page 40
 Servicing and maintaining your TVS on page 42
Monitoring your TVS
Your TVS displays temperature, alarm, and status information. Monitoring the control regularly
gives you a better idea of what is going on in your facility. When in normal operation, the display
shows the ambient temperature.
Displaying the minimum and maximum temperatures
The TVS logs the minimum and maximum temperatures. You can view and reset the temperatures.
To view the minimum temperature
At the main display, press Down.
The display shows the lowest temperature since being reset.
To view the maximum temperature
At the main display, press Up.
The display shows the highest temperature since being reset.
To reset the minimum and maximum temperatures
At the main display, press Program and Down.
The control resets the minimum and maximum temperatures.
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