CAT GT950 manual Troubleshooting, Storage, Generator Wont Start, No AC Output

Models: GT950

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Troubleshooting

Troubleshooting

Generator Won't Start

1.Check the fuel/oil mix level and add more if necessary.

2.Make sure the engine switch and fuel valve are set to the "on" positions.

3.Test the spark plug using the following procedure:

Remove the spark plug cap and clean any dirt from around the spark plug.

Remove the spark plug and install the spark plug in the plug cap.

Set the plug side electrode on the bolt by the cylinder head.

Pull the starter cord gently; sparks should jump across the gap. Reinstall the spark plug or replace if necessary.

WARNING

Make sure no spilled fuel is near the spark plug when testing. The fuel may ignite.

4.Make sure the fuel valve filter, fuel line and carburetor are not clogged.

5.Check cylinder heads for looseness and tighten the bolts that secure them if necessary.

6.Check the cylinder head gasket for damage and replace it if necessary.

7.Contact AES if the generator still won't start.

No AC Output

1.Make sure the AC protector has not been not tripped. Press the reset button if necessary.

2.Check for poor connections or defective cords.

3.Test the connected device(s) for proper operation.

Generator Falters Under Load

1.The load is too heavy. Reduce the number of devices connected (see "Electrical Loads" on page 5).

2.A connected device has a short circuit. Disconnect the shorted load.

3.The generator has a short circuit. Contact AES.

Generator Shuts Down While Running

1. Check the fuel/oil mix level and add more if necessary.

Storage

Your generator should be started at least once every seven days and allowed to run at least 30 minutes. If you must store the generator for longer periods of time, use the following guidelines:

Storage Time

Service Procedure

One to Two

Fill with fresh gasoline/oil mix and add fuel stabilizer.

Run the engine for several minutes to circulate the

Months

 

additive through the carburetor.

 

 

 

Fill with fresh gasoline/oil mix and add fuel stabilizer.

Two Months

Run the engine for several minutes to circulate the

to One Year

additive through the carburetor.

 

Drain the carburetor bowl and carburetor.

 

 

 

Fill with fresh gasoline/oil mix and add fuel stabilizer.

 

Run the engine for several minutes to circulate the

 

additive through the carburetor*.

Over One

Drain the carburetor bowl and carburetor.

Year

Remove the spark plug, pour in 1 spoonful of oil,

 

 

pull the starter cord gently several times (engine switch

 

in the "off" position!) and reinstall the spark plug.

 

Pull the starter cord until you feel resistance and stop.

*After removal from storage, drain the stored gasoline/oil mix into a container and fill the fuel tank with fresh gasoline/oil mix before starting.

Place the generator in a dust-free, dry area and cover with a clean cloth.

Generator Won't Start Warning

Storage covers can be flammable. Do not place a storage cover over a hot generator.

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Fat CatProducts Made Exclusively for Aquatic Eco-Systems, Inc. • Phone: 407-886-3939 • Fax: 407-886-6787 • aes@aquaticeco.com • aquaticeco.com

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CAT GT950 manual Troubleshooting, Storage, Generator Wont Start, No AC Output, Generator Falters Under Load