I've been using the same Autohelm 1000 for about 15 years trouble free. Never
ran the battery down and performs perfectly. It came with a windvane but
never used it other than trying it and deciding I would adjust the compass
input when needed.
Hans
ran the battery down and performs perfectly. It came with a windvane but
never used it other than trying it and deciding I would adjust the compass
input when needed.
Hans