LEICA TPS1200 - Manual (Page 116)

116 TPS1200 Check & Adjust
Step Description
1. Setup the instrument on a tripod (1).
2. Level up the instrument with the electronic level. SHIFT F12 to access
STATUS Level & Laser Plummet.
3. PAGE (F6) to access the Laser Plummet page. Switch on the laser
plummet.
)
Inspection of the laser plummet should be carried out on a bright, smooth
and horizontal surface, such like a sheet of paper.
4. Mark the centre of the red dot on the ground (2).
5. Slowly turn the instrument through 360°, carefully observing the move-
ment of the red laser dot (3).
)
The maximum diameter of the circular movement described by the centre
of the laser point should not exceed 3 mm at a distance of 1.5 m.
6. IF the centre of the laser dot describes a perceptible circular movement or
moves more than 3 mm away from the point which was first marked, an
adjustment may be required. Inform your nearest Leica Geosystems
authorized service workshop.