User's Manual

3 Getting Started
40 Spectra Precision Focus 4 Total Station User Guide
Instrument keyboard and display
Instrument keyboard
Use the buttons on the instrument keyboard to carry out the following functions:
Button Function See ...
Turns the instrument on or off. page 48
Illumination button. Turns the backlight on or off.
Provides access to the switch window if held down for one second.
page 43
Displays the MENU screen. page 91
Changes the button input mode between alphanumeric and numeric if
pressed when you are in a PT or CD field.
page 46
Records measured data, moves on to the next screen, or confirms and accepts
the entered data in input mode.
page 89
Returns to the previous screen.
In numeric or alphanumeric mode, deletes input.
Starts distance measurement, using the measure mode settings for the
[MSR1]
button.
Displays measurement mode settings, if held down for one second.
page 56
Starts distance measurement, using the measure mode settings for the
[MSR2]
button.
Displays measurement mode settings, if held down for one second.
page 56