It should work for any waypoint that has an altitude restriction in the flight plan. Some of these can be manually entered so if the waypoint doesn’t have an altitude against it in the flight plan try using the FMS knob to enter one.
It should work for any waypoint that has an altitude restriction in the flight plan. Some of these can be manually entered so if the waypoint doesn’t have an altitude against it in the flight plan try using the FMS knob to enter one.