What is usually happening
- Salt moisture creates partial conductive paths that are hard to predict.
- Connectors and exposed boards may still look acceptable while failing electrically.
- Powering contaminated equipment too soon can make the damage worse.
First checks to run
- Identify which gear got direct spray, high humidity, or vibration shock.
- Inspect connectors, harness transitions, and exposed terminations before repeated power cycles.
- Dry, isolate, and stage the recovery instead of rapid rebooting.
Best practices
- Prioritize core navigation, communications, and charging functions first.
- Use clean drying and inspection methods, not heat or panic.
- Document what recovered and what remained intermittent after conditions improved.
When it is urgent
- Primary navigation or communications is unreliable underway.
- Corrosion or residue is visible inside a critical connector or enclosure.
- Repeated resets are causing more instability, not clarity.
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