Nice work sctcp
I preface the following by saying as i sail mainly solo i use my st1000 all the time i am sailing apart from close manouvering in marinas etc . I consider it a great tool and irreplacable however.
My experiences with these raymarine autohelms is they have two major weaknesses
The first is the st1000 working downwind on a yawing heavy helm have a tendency to strip the "nylon gears" have seen this happen to 2 near new units on friends boats
The second observation is that if they are working with regular long movements of the rod in wet conditions such as spray or rain the end seal allows moisture to be taken inside the housing . That is ok until the unit is turned upside down at which point if enough water has accumulated in the bowl under the compass when upturned it gets on both the cuircuit boards and the compass windings which results in some serious problems requiring the dismantling of the unit.
Its not difficult to dismantle the st 1000 i have but be very careful with the display setup as it is held in place by a very fragile clip and the "zebra" connector is easily disturbed .....dont ask how i know!!!!
The lessons i have learned is beware heavy helms , make cover to protect from water getting on rod , when hadleing and storing the unit always keep it in the upright position , dont turn it upside down and finally dont be frieghtened to open it up if necessary if you are reasonable competent , i have kept mine going over the last 7 years after some challenging problems
Next time i buy one it will be the st2000 and i will follow my instructions from the beginning
Link to video of mine operating last friday about 10 - 12 kt beam reach
Close look reveals a plastic cover to keep water off the rod
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