Good afternoon, my auto helm 4000 has worked very well the past 4 years. Today after setting coarse, throwing down the level and hitting auto, it worked fine for a few minutes, then flashed WHL and went to stand by. Can anyone advise what is going on? Do I have to recalibrate compass? Auto pilot is great until it stops working. Thanks.
2000 C36, MK2, Hull. #1897
wonderful, wonderful, wonderful ! ! !. 5 th Catalina