Fourtech — Temperature Controller Manual

If your temperature is "overshooting" (going too high) or "hunting" (oscillating around the target), you need to run . Navigate to the AT parameter in the menu. Change the value from oFF to on .

Use the key to cycle through codes like Sn (Sensor Type), AL1 (Alarm 1), and P (Proportional Band). fourtech temperature controller manual

Use the and DOWN arrows to reach your desired temperature. Press SET again to confirm. 4. Entering the Parameter Menu If your temperature is "overshooting" (going too high)

This guide simplifies the technical jargon to help you get your device up and running efficiently. 1. Understanding the Faceplate AL1 (Alarm 1)