Zetor FORTERRA HSX Series Operator's Manual page 67

Display - setting and calibration
Press the button (B) to enter the service menu
1 - use the (C) and (D) buttons to select Calibration , press (B) button to enter the Calibration Menu screen.
1 - Calibration of the travel speed
2 - Resetting service intervals
2 - Use the (C) and (D) buttons to select the desired function, press (B) to confirm the selection.
Return to the home screen by pressing the (A) button.
INSTRUMENT PANEL
F18N041
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