Leica Geosystems TPS110C - Manual (Page 14)

Operating concept, Keyboard 14
Operating concept, Keyboard, continued
Shift key: Switches to the second key
level ( , , , ,
, ).
Key combinations
+
Holds Hz-angle
+
Switches visible laser beam ON/OFF
(TCR only).
+
Switches the display illumination ON/
OFF and activates the display heating
(if the instrument temperature is less
than -5°C).
+
Calls to the menu functions (Instru-
ment settings, System information
and calibration)
+
Change between the two EDM types
IR (infrared) and RL (reflectorless).
(TCR only)
+
Calls the inputs display for reflector
and instrument height)