The International Cessna^® 170 Association

I have a 49A and occasionally the stall horn sqawks on Take Off for a second or two.....It usually happens as the tail starts to fly (coming up) ....Does anyone else experience this?

It sounds as if it's doing it's job. But if you want to adjust it, then loosen the lift-detector's mount-screws and adjust it upward a slight amount and retest.

The stall warning should "sound" approx 5-10 mph prior to the actual "break" in smooth air, at forward c.g.