Combined Vertical And Lateral Mode Problems - Honeywell PRIMUS 1000 Pilot's Manual

R
PRIMUS 1000 Integrated Avionics System

Combined Vertical and Lateral Mode Problems

Table 7–12 lists common combined vertical and lateral mode problems.
Mode
Mode logic problems
Autopilot problems
Problems Common to Both Vertical and Lateral Modes
Troubleshooting
7-20
Problems
– Modes do not engage
– Modes do not clear
– Autopilot does not engage
– Autopilot does not follow commands
– Stick bump
– Stick buzz
Table 7–12
A28–1146–134
REV 1 Jan/03