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Click on the right side of screen, to restore the factory data.
4.4.2 Auto tune
As shown in Figure 4-1, Auto-tune can optimize controller parameters which have reduced after
long-term use, so as to improve the pressure control stability and efficiency.
Caution: Be sure to seal the pressure outlet with the provided hose and threaded plug. Auto-tune is
necessary only when the pressure calibrator is not performing to specification. Incorrect or
unnecessary auto-tune may influence the control performance. Please use caution when performing
this function..
Figure 4- 1 Auto tune connection