12
3
Basic operation
3.1
Battery installation and replacement
3.1.1
Battery handling
The battery is in the camera key handle of the instrument, and the end of the handle is the
battery cover.
The battery can be pulled out by pressing the U-shaped elastic area on both sides of the
battery cover and pulling outward.
When inserting the battery, the battery is designed with a fool-proof structure. If it cannot be
inserted, please change the direction to insert it. When the battery cover is pushed inward and a
"click" is heard, the battery has been installed and self-locked, and the instrument can be used.
3.1.2
Replace the battery
When the battery symbol is blank and blinking, it indicates that the battery has been
discharged and the battery should be replaced. The instrument will automatically shut down after
displaying the low power prompt.
Shutdown prompt
