Check & Adjust
63
4.2
Preparation
Before determining the instrument errors, the instrument has to be levelled-
up using the electronic level.
F12
to access
STATUS Level & Laser
Plummet, Level
page.
The tribrach, the tripod and the underground should be very stable and
secure from vibrations or other disturbances.
The instrument should be protected from direct sunlight in order to avoid
thermal warming.
It is also recommended to avoid strong heat shimmer and air turbulence.
The best conditions are usually early in the morning or with overcast sky.
Before starting to work, the instrument has to become acclimatised to the ambient
temperature. Approximately two minutes per °C of temperature difference from
storage to working environment but at least 15
min should be taken into account.
Take the carry handle off the TM6100A when calibrating and measuring as the tele-
scope may not turn to the second face with the carry handle mounted.
Generally calibration and measurement set up should be carried out with the same
instrument configuration.
Summary of Contents for TM6100A
Page 1: ...Leica TM6100A User Manual Version 1 0 English ÎÄÓÉÌìÀÖ â æÍø www tleer cn ÕûÀíÌá ...
Page 50: ...TM6100A_041 a a Intensity actuator 50 TM6100A Operation ...
Page 81: ...TM6100A_020 1 2 3 4 Check Adjust TM6100A 81 ...
Page 103: ...b a TM6100A_023 a Laser beam b Exit for laser beam Safety Directions TM6100A 103 ...
