"Maule Driver" wrote:

Using the Garmin on such an approach to function in place of the ADF and
DME, I would have programmed it similarly. However, flying the approach
would require switching it from 'auto-sequence' to 'hold' just before
passing BALES for the holding pattern turn. That would keep BALES as the
next waypoint. Once inbound to BALES, I would have switched it to
auto=sequence.

Does the KLN 90B function similarly? That is, is there a Hold switch?

Yes. It has an OBS mode.

--
Dan
C172RG at BFM