I haven't seen too much on this so it might be something I'm doing wrong. On approach with the SU15 airbus v2, I disconnect the AP and hand fly the rest of the landing. The red master alarm goes off but won't stay off no matter how many times I hit it. If I hit the AP button again, it will silence the alarm for about 10 seconds and then start sounding again. Is anyone else having this problem or know a work around until they get it fixed?