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Buying guide

How to take care of your generator

Most generator problems come from old oil, bad fuel or overloading. A few simple habits keep your gen starting every time NEPA takes light.

Oil

  • Check the oil level before every start. Never run the generator with low oil.
  • New generators: do the first oil change early — usually after the first 20 or so running hours.
  • After that, change the oil every 50–100 running hours, or as your manual says. Use the oil type in the manual.

Fuel

  • Use clean fuel from a trusted filling station. Dirty or mixed fuel damages the carburettor and injectors.
  • Never refuel while the generator is running or hot.
  • If the gen will stand for weeks, follow the manual: many recommend draining the carburettor.

Air filter and spark plug

  • Clean the air filter regularly — more often in dusty areas and during harmattan.
  • Check and replace the spark plug (petrol) as the manual says.

Load

  • Do not run the generator at full load all the time. Keep about 20–25% spare.
  • Start the generator first, then switch on appliances one by one — big motors (AC, pump) first.

Safety

  • Always run the generator outdoors, far from doors and windows. Exhaust gas (carbon monoxide) can kill.
  • Never run it inside a room, a closed garage or on a closed balcony.
  • Keep it dry and on a level, firm base.

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