Watermaker – general maintenance

Maintaining a watermaker is crucial to ensure its proper functioning and longevity. Regular maintenance helps prevent issues, extends the lifespan of components, and ensures a steady supply of fresh water. Here are some general guidelines on how to maintain a watermaker:

1. Follow the Manufacturer’s Guidelines: Always refer to the manufacturer’s manual and guidelines for specific maintenance instructions for your watermaker model. Different watermakers may have unique maintenance requirements.
2. Regular Inspection: Conduct routine inspections of the watermaker system. Check for any visible signs of wear, leaks, or corrosion. Inspect hoses, connections, and fittings for tightness and signs of damage.
3. Flush the System: After each use, flush the watermaker system with fresh water. This helps remove salt and contaminants that may have accumulated during the operation.
4. Replace Filters and Prefilters: Watermaker systems have various filters to remove impurities. Regularly change these filters based on the manufacturer’s recommended intervals or as needed. Prefilters, in particular, require frequent replacement as they protect the more delicate components like the membrane.
5. Clean the Membrane: The membrane is a critical component that filters the seawater. Clean it regularly using the recommended cleaning solution provided by the manufacturer. This helps prevent fouling and ensures optimal performance.
6. Check Pump and Motor: Inspect the pump and motor regularly for any signs of wear or issues. Ensure that the motor is operating within the specified voltage range and that the pump is delivering the required pressure.
7. Check for Leaks: Routinely check for leaks in the watermaker system. Leaks can waste water, reduce efficiency, and lead to more severe problems if not addressed promptly.
8. Keep the Surrounding Area Clean: Ensure the area around the watermaker is clean and free from debris or contaminants that could enter the system.
9. Service by Professionals: If you’re not familiar with the technical aspects of the watermaker, consider having it professionally serviced at regular intervals. Professional technicians can conduct more in-depth inspections and address any complex issues.
10. Keep Records: Maintain a logbook or record of maintenance activities, including filter replacements, cleanings, and any repairs performed. This helps you track the watermaker’s performance over time and anticipate future maintenance needs.
11. Spare Parts and Supplies: Keep essential spare parts and supplies on board, especially during extended voyages. This includes extra filters, cleaning solutions, and any other components that may require replacement.

Remember that regular maintenance is essential for the efficient and reliable operation of your watermaker. Neglecting maintenance can lead to more significant problems and potentially costly repairs. By following these maintenance tips and the manufacturer’s recommendations, you can enjoy a consistent supply of fresh water on your sea voyages.