- #1
lastfsdfsd23
- 20
- 2
my generator create some problem. when i run it after some time it off automatically. how can i solve this problem. have any idea?
Starting problem of a generator....
- Thread starter lastfsdfsd23
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Discussion Overview
The discussion revolves around troubleshooting issues with a Champion 73536i 2000 Watt Portable Generator that shuts off automatically after some time of operation. Participants explore potential causes and solutions, focusing on maintenance practices and operational conditions.
Discussion Character
- Exploratory
- Technical explanation
- Debate/contested
Main Points Raised
- One participant suggests that repeated shutdowns may indicate overloading and/or overheating, but this is speculative without further information.
- Another participant emphasizes the importance of providing more details about the generator's usage and specifications.
- A suggestion is made to contact the manufacturer for assistance, indicating that professional support may be necessary.
- There is a discussion about the need to drain fuel or use premium fuel to prevent issues related to fuel evaporation and carburetor gumming.
- One participant describes the process of preventing carburetor issues by emptying it before long-term storage and provides detailed instructions on how to do so.
- Another potential issue raised is the low oil cutoff switch, suggesting that checking the oil level and testing the switch could be a troubleshooting step.
Areas of Agreement / Disagreement
Participants do not reach a consensus on the exact cause of the generator's issues, as multiple potential problems are discussed without definitive resolution. Some participants agree on the importance of maintenance, while others focus on operational factors.
Contextual Notes
Participants mention specific maintenance practices and troubleshooting steps, but there is no agreement on which solution is the most effective or if any proposed solutions will definitively resolve the issue.
Who May Find This Useful
Individuals experiencing similar issues with portable generators, particularly those interested in maintenance and troubleshooting practices.
- #2
lastfsdfsd23
- 20
- 2
no one is there to help me?
- #3
Nidum
Science Advisor
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You will have to supply more information . What type of generator and what is it being used to supply electricity to ?
Just guessing for the present but repeated shut downs under similar operating conditions suggest overloading and/or overheating .
Just guessing for the present but repeated shut downs under similar operating conditions suggest overloading and/or overheating .
- #4
lastfsdfsd23
- 20
- 2
it's Champion 73536i 2000 Watt Portable Generator. i bought it 9 month ago. after getting off it not run again still now .
- #5
Nidum
Science Advisor
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This one ? http://www.championpowerequipment.com/products/inverters/73536i-2000w-inverter/
Contact the manufacturers to see if they can help you . If not come back to PF .
Contact the manufacturers to see if they can help you . If not come back to PF .
- #6
lastfsdfsd23
- 20
- 2
yes. this is the model
- #7
Bystander
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Nine months? You do have to drain the fuel, or buy "premium."
- #8
lastfsdfsd23
- 20
- 2
it will work?
- #9
Bystander
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I am guessing that this is what's wrong --- there are absolutely no guarantees.
- #10
lastfsdfsd23
- 20
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ok. i will must try it. thanks for your time Bystander
- #11
jim hardy
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When you shut off the engine the carburetor is left full of gasoline.
When the unit sits for months gasoline evaporates from the carburetor leaving only the non-volatile parts behind, often in the form of a heavy varnish like gummy gooey layer. It plugs up the tiny passages in the carburetor.
The ounce of prevention to keep this from happening is to empty the carburetor before putting the unit into long term storage. Find the fuel shutoff valve and close it, let the engine run until it has used all the gas that was in the carburetor. Usually takes two or three minutes at idle, less if loaded. Alternately you could siphon all the gas out of the tank and run the engine until it's out of gas.
All gasoline engines are that way. Well, carbureted ones anyway.
Did you follow these instructions in the owner's manual page 14?
and page 18 where they continue with instructions how to clear the jets and oil the piston rings.
Once the carb has got gummed up it needs to be taken apart and cleaned. Squirt "Carb Cleaner" through the passages. Denatured alcohol or acetone works too but be careful of acetone on plastic & rubber parts.
Another possibility is the low oil cutoff switch has stuck. Check oil level , then disconnect the wire and see if it starts. If it does, you need to fix the switch.old jim
When the unit sits for months gasoline evaporates from the carburetor leaving only the non-volatile parts behind, often in the form of a heavy varnish like gummy gooey layer. It plugs up the tiny passages in the carburetor.
The ounce of prevention to keep this from happening is to empty the carburetor before putting the unit into long term storage. Find the fuel shutoff valve and close it, let the engine run until it has used all the gas that was in the carburetor. Usually takes two or three minutes at idle, less if loaded. Alternately you could siphon all the gas out of the tank and run the engine until it's out of gas.
All gasoline engines are that way. Well, carbureted ones anyway.
Did you follow these instructions in the owner's manual page 14?
Once the carb has got gummed up it needs to be taken apart and cleaned. Squirt "Carb Cleaner" through the passages. Denatured alcohol or acetone works too but be careful of acetone on plastic & rubber parts.
Another possibility is the low oil cutoff switch has stuck. Check oil level , then disconnect the wire and see if it starts. If it does, you need to fix the switch.old jim
Last edited:
- #12
lastfsdfsd23
- 20
- 2
thanks JIM for your time. i repair it now it running.