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My mc4000, k model shuts down when ac is started. Ac starts
My mc4000, k model shuts down when ac is started. Ac starts and runs fine on shore power. Error code 43? Does not seem to fit the conditions. … read more
Hank F.
Hank F.
Service Technician
High School or GED
1,521 satisfied customers
I have an Onan 2.5hgjbb1121 gen set in my small motor home.
I have an Onan 2.5hgjbb1121 gen set in my small motor home. It has 18 hours on the clock. It starts normally, doesn't get up to normal operating speed, and shuts down after operating a few second with… read more
Hank F.
Hank F.
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We have a GE home generator (12kv as I recall) with Briggs &
Hi, my name is***** have a GE home generator (12kv as I recall) with Briggs & Statton engine (LP gas). It was not running for a while, finally the guy came by to service it, and I know it ran when we … read more
Hank F.
Hank F.
Service Technician
High School or GED
1,521 satisfied customers
I have a honda portable generator 7000 inverter and i start
I have a honda portable generator 7000 inverter and i start the engine afrer … read more
Hank F.
Hank F.
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High School or GED
1,521 satisfied customers
New honeywell 20kw 60h generator. After 16 hrs gave me error
New honeywell 20kw 60h generator. After 16 hrs gave me error code 1902. In Puerto Rico just after hurricane Maria hit us … read more
Wayne
Wayne
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Vocational, Technical or Trade Scho
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I have a Generac 58871 s|nthat won't start. I change the
I have a Generac 58871 s|n(###) ###-####that won't start. I change the fuel shutoff solenoid and the gas regulator assembly. Barely, spark plug, starter, air and oil filter new, an,d oil level ok … read more
Hank F.
Hank F.
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High School or GED
1,521 satisfied customers
My generator has been exercising weekly but failed to stay
My generator has been exercising weekly but failed to stay on during the hurricane. It starts immediately but runs about 10 or 15 seconds and quits. … read more
Don
Don
fleet superintendent
Vocational, Technical or Trade Scho
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You help me with an issue with my onan generator about a
you help me with an issue with my onan generator about a month ago. … read more
Hank F.
Hank F.
Service Technician
High School or GED
1,521 satisfied customers
My 04456 runs 2 seconds and quits and goes to overspeed
hi, my 04456 runs 2 seconds and quits and goes to overspeed error light. I just adjusted the valves but no help. … read more
Hank F.
Hank F.
Service Technician
High School or GED
1,521 satisfied customers
What is the flashing codes, What do the 3 flashing code
You can't start the generator from remote location in the RV. You have to start it from the generator holding the governor rode down. Otherwise it seems to want to flood out. … read more
Hank F.
Hank F.
Service Technician
High School or GED
1,521 satisfied customers
I have a McCulloch 1800 watt digital generator. It starts
I have a McCulloch 1800 watt digital generator. It starts fine - I got it to start after I sprayed starter fluid into the carburator. However, with the cover off, I started it and there are 2 lines fe… read more
Curtis B.
Curtis B.
Technician
Associate Degree
15,342 satisfied customers
Have a 2006 camper with onan microquiet 4000 that runs ac
Have a 2006 camper with onan microquiet 4000 that runs ac continuous if under 85 degrees then temp gets to 90 degrees or higher, it runs about 20 minutes then just shuts off, will start back up but sh… read more
Hank F.
Hank F.
Service Technician
High School or GED
1,521 satisfied customers
I have a Generac 17KW whole house generator and we are in
I have a Generac 17KW whole house generator and we are in Florida. After dealing with Hurricane Matthew the generator ran for a day and half before shutting down. I now have a error code of overspeed … read more
Wayne
Wayne
Engine Rebuilder
Vocational, Technical or Trade Scho
2,108 satisfied customers
Not sure if first question went through. Have a Honda eu6500is
Not sure if first question went through. Have a Honda eu6500is that was last used 2 years ago. Drained out fuel, removed and cleaned carb 3x, replaced battery and spark plug. It will start and run for… read more
Hank F.
Hank F.
Service Technician
High School or GED
1,521 satisfied customers
I did plug the old inverter back into the Honda EM7000is (earlier
I did plug the old inverter back into the Honda EM7000is (earlier question) and it has 123 hours on it - it does crank but not start. This is what it did before when the local repair shop said inverte… read more
Hank F.
Hank F.
Service Technician
High School or GED
1,521 satisfied customers
why does gen set run for 20 min than shut down restart and
why does gen set run for 20 min than shut down restart and run 15 min shut down retsrt run 8 or 10 min shut down?… read more
Hank F.
Hank F.
Service Technician
High School or GED
1,521 satisfied customers
I have a Generac 4000 EXL generator. It has been sitting in
I have a Generac 4000 EXL generator. It has been sitting in the garage for a year. I got it started OK and it runs smoothly for about 8 seconds then shuts down. I used this little dude during hurrican… read more
Rick
Rick
Factory Authorized Trainer
Vocational, Technical or Trade Scho
4,218 satisfied customers
my 5 kw marine Onan generator cut off when it is loaded over
my 5 kw marine Onan generator cut off when it is loaded over 40 % of it's capacity. The voltage just continues to drop untill it stops. it will run normally at lower loads.… read more
Hank F.
Hank F.
Service Technician
High School or GED
1,521 satisfied customers
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Meet the Experts:

Curtis B.

Curtis B.

Technician

15,342 satisfied customers

have worked on and around most engine models for 35 yrs./Polaris ATV expert

Rick

Rick

Factory Authorized Trainer

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Outdoor Power Equipment technical trainer since 1990, covering eight states.

Jon K.

Jon K.

Small Engine Diagnostic Expert

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Gold certified Stihl tech, Service Manager for a rental/repair shop.Certified in most small engines

James W

James W

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7 years as Mechanic & Parts Manager for Brother who has Owned Lawn & Garden Repair shop for 35 years

Vince O.

Vince O.

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Over 30 years experience repairing lawn and garden equipment. Chainsaws, mowers,blowers and trimmers

Wayne

Wayne

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2,108 satisfied customers

many years on egine rebuilding, lawn mower,roto tiller,Truck,and small engines

RUSS

RUSS

SERVICE TECHNICIAN

1,723 satisfied customers

28 YEAR SERVICE TECHNICIAN

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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