User's Manual

Table Of Contents
Stonex R80 Robotic Total Station - User Manual 10
3. Preparation before measurement
3.1. Power on/off
To power on the instrument, press the [ ] key. The screen will
go to the Welcome Interface which is shown right.
To power off the instrument, at any interface, press [ESC] key to
return the “Welcome interface” screen. Then click on “Exit”, a
message will ask you if turn off: confirm selecting “Yes”.
3.2. About battery
3.2.1. Battery power indicator
At any screen interface, press [] key to open fast setting menu.
Select Battery, battery level will be seen following Battery Level.
NOTE:
The battery’s working time will be affected by many factors, such as ambient temperature, recharging time,
recharging and discharging times. So, we suggest the users to fully recharge the battery or prepare several
full batteries before operation.
The battery symbol only indicates power capability for current measurement mode. The power consumption
in distance measurement mode is more than in angle mode, if the instrument enters distance measurement
mode from angle mode, the power maybe auto-off because of lower battery.
The symbol only indicates the supply power but not the instantaneous power change. And if the
measurement mode changes, the symbol will not show the power’s decrease or increase immediately.
It is suggested that user should check every battery power before field work