18
3.15 Time can be set through “Clock Settings” function. Touch “Left” or “Right” key to choose
the items to be modified, and “Left” or “Right” keys to select required data. After setting,
touch “Confirm” key on the instrument panel and return to the upper interface. Please
refer to Figure 15 below:
Figure 15
3.16 Enter “Display Settings” function and touch “Up” or “Down” key to set the brightness of
the screen. After adjustment, touch “Confirm” key on the instrument panel and return to
the upper interface. Please refer to Figure 16 below:
Figure 16
3.17 Enter “Preference Settings” function and the preference for annual leakage rate
