Calibrate the tilt sensors in the receiver

The Calibration screen appears only when you are connected to a receiver that has built-in tilt sensors. These are Trimble R12i, R12, and R10 receivers.

To view the Calibration screen, tap and select Calibration. You will also be prompted to calibrate the receiver the first time you connect to an R12i; you can start the calibration from the notification banner that appears.

Well-calibrated tilt sensors are essential for accurate results. Trimble Mobile Manager provides a number of calibration routines for your receiver:

• Tilt calibration

• IMU calibration (R12i only)

• Pole bias adjustment (R12i only)