21
finally finished. Please refer to Figure 21 & 22 below:
Figure 21
Figure 22
3.20 If the instrument remains non-working for 10 minutes, or the battery power is only 10%
over the minimum required working power, the instrument will turn to automatically
power-off status and shut off in 5 seconds.
3.21 When the instrument is connected to a PC through USB port, a communication
interface will appear on the instrument. Through upper computer software, the data in
the instrument can be received, analyzed and saved on the PC end.
3.22 Please charge the instrument when the battery power is lower than required battery
level for working. If the instrument is charged under working status, the battery symbol
on the upper right of the screen will be in dynamic condition and will turn static when the
battery is fully charged. If the instrument is charged under power-off status, a charging
interface will appear in the screen. The interface will turn static from dynamic when the
battery is fully charged. Please refer to Figure 22 below:
