Product Manual
Table Of Contents
- Safety Information
- Introduction
- Getting Started
- Set up
- Setup
- Starting the Instrument
- Leveling
- Instrument Setup
- The Laser Pointer
- Measuring the Instrument Height
- Adjusting the Optical Plummet
- Pre Measurement Check List
- Connecting a Data Collector
- Instrument Technology
- Care & Maintenance
- Appendix
22
Measurement Stability
Take into account that instruments require sufficient time to
adjust to the ambient temperature. The following rule-of-
thumb for a high precision measurement applies:
Temperature difference in degree Celsius (°C) x 2 = duration in
minutes required for the instrument to adjust to the new
temperature.
Avoid sighting across fields with intense heat shimmer by sun
light, e.g. at noon.
Starting the
Instrument
Note - Before following any of the instructions below, put
the instrument in the face 2 position, i.e. the telescope
eyepiece and face 2 keyboard and display are pointing
towards you.
The face 2 display menus described in this chapter can only be
accessed when there is no Spectra Geospatial data collector
connected, please disconnect the Spectra Geospatial data
collector before starting the instrument.
C WARNING - Do not touch or look into coaxial optics while
the instrument is running.
Start the instrument by pressing the trigger key.
Starting
LRR 1”
Ver: FX.X.X
FOCUS 50
Angle accuracy of instrument
Instrument model