progressive automations PA-37 Скачать руководство пользователя страница 5

AUTOMATIC TEMPERATURE SETTING

In order to set the temperature for extending and retracting, the PA-37 must 
be set to defined temperatures. Upon powering up the control box, the LED display 
will show the current temperature. 

1. Setting the ‘A’ temperature. 

 

The display will show A.30 (or another temperature number). This is your 
current extending temperature. The ‘.’ Indicates a negative temperature. 
To switch to positive temperature, press the S2 button until the temperature 
reaches 0. The ‘.’ Will disappear, and you can continue clicking to select the positive 
temperature. Click S3 to lower the temperature or to select a negative temperature. 

2. Setting the ‘b’ temperature.  

Again, the default temperature will be in the negative. Select your retracting 
temperature using the S3 and S2 buttons. 

3. Hold the S1/Temperature Control Button to save these settings. 

When you are satisfied with your selection, hold this button down. The LED display 
will return to the current temperature the thermometer is reading. Your automatic 
temperatures are now set. 

In order for the thermometer to activate the actuator, the temperature must be 1.5° 
over the selected temperature. 

 

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