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Top 10 Generator Maintenance Tips
1. Perform a daily quick check:
- Oil Level
- Coolant level (check at the pressure cap, not just the overflow bottle)
- Alternator/water pump belt
- Look for leaks under the generator. You might avoid an expensive problem by fixing a leak early.
5 Advantages of a Northern Lights Generator
Northern Lights common service points, including filters, fills and drains are on a single side. In addition to easy access, this permits the generator set to be installed near a wall or bulkhead, saving valuable space. Other brands service points are difficult to access and dictate the genset’s placement in the engine room.
Northern Lights’ experienced engineering and high-quality components reduce belts and hoses to a minimum. Others use low-cost, unreliable belts and hoses used throughout, creating multiple failure points.
Northern Lights uses a single-piece cast iron heat exchanger, expansion tank and exhaust manifold making them resistant to corrosion and electrolysis. Others engine components are welded together. These welds can fail in a marine environment. Heat exchangers use aluminum or plastic intakes.
Northern Lights genset’s seawater pumps are gear driven (no belts) and use mechanical water seals. Others pumps are difficult to access, are belt driven and have rubber lip seals, which are prone to...
All About Tier 3
Under what circumstances is a boat obliged to install a Tier 3 generator set?
- Tier 3 is required on any yacht that will or does carry a US flag, any yacht that is built outside the US and imported in to the US for sale in the US.
- An engine that is EPA certified can leave and re-enter the US. An engine without an EPA certification can not be used in the US and if it is exported can not be brought back into the US. A boat imported to the US for sale to the US market would need to be built to US standards. If then sold off shore by the broker or the owner it would still have the US EPA certified engine. If the new owner then wanted to...