Re: Attention Autohelm ST7000 Gurus!

Eric Freedman

I had that same problem with my autopilot course computer. Lee at Raymarine had me

Do a compass deviation correction while he was on the phone. I did it over and over again , and he kept saying that I was doing something wrong.

We finally agreed to have him check it out. Come to find out there was a loose resistor on the circuit board.

Unfortunately, I do not believe that they will fix an old course

computer currently.

Lee is the Guru of autopilots at Raymarine.

For that reason, I keep a spare on board.

When I need old Raymarine equipment I get it from eBay.

Fair Winds


Kimberlite Amel Super Maramu #376



From: On Behalf Of Ian Townsend
Sent: Monday, March 29, 2021 12:34 PM
Subject: [AmelYachtOwners] Attention Autohelm ST7000 Gurus!


When I choose “Navigate” to a waypoint, the pilot steers the boat until it gets a 0.05 nm to 0.10 nm  XTE to port every time. Then it course corrects by heading to starboard until it gets back on the rhumb line. Takes about 5-10 minutes depending on the wind speed. Anyone with the same experience? Would it have to do with compass deviation? I am using a Raymarine E Series chartplotter.  Pilot is a rotary drive type.

Grazie tutti!

Loca Lola II

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