SmoCo Sailing · video

What this video covers

The owners of the 40-ft sailboat Cosmo, currently based in La Paz, Mexico, face a significant rudder bearing failure that requires a future haul-out.0:58 While awaiting repairs, the crew troubleshoots a low-voltage issue affecting their VHF radio and autopilot.1:59 Testing revealed a 10.8-volt reading at the fuse box, caused by poor contact and corrosion at the ring terminals; cleaning the terminals and ensuring a flush fit restored the voltage to 12.5 volts, resolving the low-battery alarms.3:00 The crew also initiates a project to remove a gimballing radar mount, citing interference with their AIS antenna and poor signal performance.6:12 To manage project burnout, the couple takes a short trip to Caleta Lobos within the protected Balandra area, where they perform interior woodwork, specifically sanding and varnishing companionway handrails.11:39 They return to La Paz to secure a temporary marina slip for upcoming travel and further maintenance.20:16 Proper electrical contact at terminal connections is essential for preventing false low-voltage alarms in navigation instruments.

Boats in this video

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