Field Calibration Test - ADA INSTRUMENTS ROTARY 400 HV Servo Operating Manual

ROTARY 400 HV
Servo
INSTRUMENTS
Repairs
• See the Warranty section at the end of this manual.
• Do not take the instrument apart or permit any unqualified person to take the laser level apart. Unauthorized servicing
may cause bodily injury, irreparably damage the instrument, and invalidate the war ranty.

8. Field Calibration Test

The instrument leaves the factory fully calibrated. Kapro recommends that the level is checked regularly, and after the unit
has been dropped or mishandled.
Horizontal Plane Calibration Test
1. Set up the instrument approximately 50m from a wall or a
measuring staff.
2. Level the instrument as accurately as possible. Position it
so that the X-axis is pointing in the direction of the measuring
staff or wall.
5 mm
7,5 mm
3. Turn on the instrument.
4. Note the height of the laser beam on the measuring staff or
make a mark on the wall.
5. Rotate the instrument 180°.
6. Note the height of the laser beam on the measuring staff
or make a new mark on the wall. The difference between the
heights or marks should not exceed 5 mm.
7. Repeat the procedure for the Y axis.
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MEASUREMENT FOUNDATION