Flyanddive

If it is a CANPA, how can it be flown without some means of vertical guidance? You have to use VNAV, almost always, a Baro-VNAV produced path. If not, you are just guessing as to whether the airplane is, in fact, on the "constant angle". Baro-VNAV is still a non-precision approach. Collins and Honeywell do NOT allow mixing LOC with VNAV guidance. It can be displayed, but not used. Speaking ProLine 4/21 and Honeywell 2000 in Bombardier planes.

GF