ContestID67 wrote:
I looked over the manual twice and didn't see a "low speed alarm" in
the Cambridge 302. If there is one, that could be the answer to my
question. Maybe I should ask Cambridge themselves.



OK, looked it up. Slow Alarm Threshold - page #8 in the 302 as you push
the button to flip through the various pages. It will say "SLO". Make
sure this is set higher than your thermal airspeed and it also takes
into account G loading. Manual suggests 10% above the thermaling
airspeed, but start higher than that, and tinker with it until it only
shows up when you would agree that you've gotten the glider slower than
you'd like to get it. No substitute for proper airspeed managment, but
not bad to have a reminder. Hopefully this fixes the two tone climb you
mention.