Sterling 882.00294.00 Manuel D’Utilisation

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6-2 Determining 
Temperature 
Controller Errors or Sensor Errors 
Using a Thermocouple 
If the controller displays a temperature that is close to room temperature (70ºF/21ºC) when 
you short-circuit controller input terminals, the controller is normal and the sensor is probably 
broken, short-circuited, or incorrectly wired. 
Other service problems or questions can be answered by contacting the Service 
Department. 
 
 
Portable Drying/Conveying Systems 
Chapter 6:  Troubleshooting 
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