Yamaha EF2000iS - Inverter Generator, Owner'S Manual

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High Altitude Operation
This engine may require a high altitude carburetor kit to ensure correct engine opera-
tion at altitudes above 4000 ft. (1219 meters). If you operate your engine at altitudes
above 4000 ft. (1219 meters) consistently, have your local Yamaha dealer perform the
necessary carburetor modification. This engine should be operated in its original config-
uration below 4000 ft. (1219 meters) as damage may occur if high altitude carburetor kit
is installed and operated below 4000 ft. (1219 meters).
NOTICE
9
Do not overload. The total load of all electrical appliances must not exceed
the supply range of the generator. Overloading will damage the generator.
9
When supplying precision equipment, electronic controllers, PCs, electronic
computers, microcomputer-based equipment or battery chargers, keep the
generator a sufficient distance away to prevent electrical interference from
the engine. Also ensure that electrical noise from the engine does not inter-
fere with any other electrical devices located near the generator.
9
If the generator is to supply medical equipment, advice should first be
obtained from the manufacturer, a medical professional or hospital.
9
Some electrical appliances or general-purpose electric motors have high starting
currents, and cannot therefore be used, even if they lie within the supply ranges
given in the above table. Consult the equipment manufacturer for further advice.
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