Twister_Ken
Active member
- Nautech Autohelm 2000 Manual Windlass
- Nautech Autohelm 2000 Manual Transmission
- Nautech Autohelm 2000 Manual Diagram

Installation Manuals. NMEA 2000 Networking; NMEA 2000 Accessories; NMEA 2000 Products; NMEA 0183 Products. For Autohelm ST50 depth only units. Autohelm 3000 2000 2 Pin Socket Connector. From United Kingdom. Buy it now + EUR 5.24 postage. Raymarine M022 Micro Fluxgate Compass for.
- Joined
- 31 May 2001
- Messages
- 27,579
- Location
- 'ang on a mo, I'll just take some bearings
Nautech Autohelm 2000 Manual Windlass

Nautech Autohelm 2000 Manual Transmission
Nautech Autohelm 2000 Manual Diagram
I have an old A2000 tillerpilot - the one consisting of a cylindrical tiller actuator and a separate 'pot' shaped control box with a rather charming twistable compass rose on top.
The thing has stopped working. All I've checked so far is that it is getting power in from the 12v plug, but I notice that where the power cable enters the bottom of the pot, the core cables are visible (i.e. the outer covering of the cable has pulled back) which makes me suspect that I've strained the cable at some time and may have pulled a connection out. Before I consign the whole issue to the skip, I'd like to get inside the pot and check it out.
However, there's no obvious means of opening the pot. There is a bottom and a top half, which seem to sandwich an O ring, but they don't show any inclination to unscrew one from the other.
Has anyone on the board ever opened one of these up, and if so, how?
The thing has stopped working. All I've checked so far is that it is getting power in from the 12v plug, but I notice that where the power cable enters the bottom of the pot, the core cables are visible (i.e. the outer covering of the cable has pulled back) which makes me suspect that I've strained the cable at some time and may have pulled a connection out. Before I consign the whole issue to the skip, I'd like to get inside the pot and check it out.
However, there's no obvious means of opening the pot. There is a bottom and a top half, which seem to sandwich an O ring, but they don't show any inclination to unscrew one from the other.
Has anyone on the board ever opened one of these up, and if so, how?