Output voltage should be checked periodically to ensure continued proper operation of the generating plant and appliances. It can be checked with a portable meter. Frequency can be checked by using an electric clock with a sweep second hand. Timed against a wrist watch or a stop watch the clock should be correct within +/- 2 seconds per minute. All speed setting adjustments should be done by a qualified technician.
BEFORE STARTING
1.Make sure the generator is positioned on firm level surface.
2.Check the crankcase for oil and maintain at a proper level.
3.Check fuel level and fill tank 7/8 full with fresh unleaded automotive gasoline. Never fill fuel tank completely to the top. Always wipe up and remove any spilled gasoline.
4.Make sure that the exhaust fumes are directed away from people.
STARTING
1.Disconnect all loads to generator.
2.Turn gas line valve to ON position.
3.For cold engine, move choke lever to full choke position For warm engine, move choke lever to half choke or to RUN position.
4.Turn engine key switch located on engine to start position.
5.When engine starts, let key return to the ON position. Move choke lever to RUN position.
6.Loads may now be connected to generator.
STOPPING
1.Disconnect all loads to generator.
2.Turn engine key switch to OFF position.
3.Turn gas line valve to OFF position.
ENGINE CARE
Refer to your Kohler Owner’s Manual for proper care and maintenance.
NOTE: When changing the oil on a hot engine, the oil might overshoot the oil drain hole on the generator base. Use a deflector (piece of cardboard or paper) to direct the oil down the hole.
GENERATOR CARE
The generator head is a two pole, 3600 RPM, 60 Hz, brushless, revolving field and synchronous type with one sealed radial roller bearing. The rotor of the generator head is directly connected to the engine
crank shaft and the stator is rigidly coupled to the engine casting via the generator head casting.
Exercising The Generator - The generator should be operated every four weeks. Warm the
unit up by starting the engine and letting it run for 10 to 15 minutes. This will dry out any moisture that has accumulated in the windings. If left, this moisture can cause corrosion in the winding. Frequent operation of the engine generator will also ensure that the set is operating properly should it be needed in an emergency.
Generator Maintenance - The generator head is
brushless and maintenance free. Any major generator service including the installation or replacement of parts should be performed only by a qualified electrical
service technician. USE ONLY FACTORY APPROVED REPAIR PARTS. Obtain factory parts from Customer Service at
A. Bearing - The bearing used in these generators is a heavy duty sealed roller bearing. They require no maintenance or lubrication.
B. Receptacles - Quality receptacles have been utilized. If a receptacle should become cracked or otherwise damaged, replace it. Using cracked or damaged receptacles can be both dangerous to the operator and destructive to the equipment.
WARNING, Stand-by Operation
If your generator is to be used as a standby electric power source in case of utility failure, it must be installed by a registered and licensed electrician and in compliance with all applicable state and local electrical codes. Also, local Fire Departments must be consulted concerning proper and safe handling procedures for gasoline. NEVER connect any generator to any existing electrical system without an isolating, UL approved transfer switch, installed by a licensed electrician.
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