Start by learning about generator safety with our handy instructions.
Connecting a portable or recreational vehicle (RV) generator to home wiring can cause safety problems. Ideally, appliances should be directly plugged into a generator. If you must hook the generator to the main electric panel, it is very important to disconnect your home from YEC's electrical system first. If not disconnected, power can flow from your generator into outside utility lines and kill or injure crews working on the lines - even some distance away. You could even injure a neighbor if power from your generator flows along common lines to another house.
When electric service is restored to your area, disconnect your generator before turning on power to your home. If you don't, the generator can be damaged. When using a generator, make sure it has proper ventilation. It should only be operated outside. Remember the generator's rated wattage is a function of the number of appliances it will power. The wattage of lights or other appliances run off the generator as a total should not exceed the rated wattage of the generator. The manufacturer's recommendations must be followed for proper usage and load. If you have any doubts, consult a qualified electrician.