PCU isn't supplying the torque to all motors to protect the antenna. In this case, the
ACU will display 'HALT' on the LCD. The antenna continues in 'halt' mode until the
ACU power has been reset.
Figure 3-5 Display of tracking on gyro mode
NOTE: For the first power-on of the GPS antenna, it will take about 5 minutes to
calculate your location from the GPS satellites' signals and configure the database.
NOTE: Do not push any buttons during the self-diagnosis sequence.
26