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I have a onan generator 7000 RV unit. I just changed the
I have a onan generator 7000 RV unit. I just changed the breakers in the unit and when I start it she only just consistantly clicks and wont turn over. … read more
Hank F.
Hank F.
Technician
17,539 satisfied customers
Onan L634d Gen set, burning good amount of oil. Is it
Onan L634d Gen set, burning good amount of oil. Is it reasonable to rebuild these? Maybe valve guides are worn? Thoughts? … read more
Hank F.
Hank F.
Technician
17,539 satisfied customers
I have an Onan 7000 RV generator that consistently runs for
Hi. I have an Onan 7000 RV generator that consistently runs for about 15 to 20 minutes with the air conditioner load, running smoothly, and then shuts off and won't start back up for a while. Online r… read more
Hank F.
Hank F.
Technician
17,539 satisfied customers
I was camping this past weekend when a ground on the main
good morning, I was camping this past weekend when a ground on the main electrical line coming into the campground broke and my coach was apparently the closest route for the stray voltage. thus far I… read more
Hank F.
Hank F.
Technician
17,539 satisfied customers
My onan 7000 generator wont start. It was starting and
My onan 7000 generator wont start. It was starting and running fine but now won't even turn over. … read more
Curtis B.
Curtis B.
Retired service manager
Associate Degree
3,909 satisfied customers
My 1989 Onan 6.5 mcck was running fine, load and 120 volts.
My 1989 Onan 6.5 mcck was running fine, load and 120 volts. All of a sudden is is pegging the voltage meter over 150 volts. Seems to be pretty hot but pumping water overboard. … read more
Hank F.
Hank F.
Technician
17,539 satisfied customers
I have a onan emerald 3 generator with some problems and i
i have a onan emerald 3 generator with some problems and i talked to hank awhile back and would like to ask him some more questions … read more
Hank F.
Hank F.
Technician
17,539 satisfied customers
2 week old Cummins Onan QG 5500 watt gasoline generator
2 week old Cummins Onan QG 5500 watt gasoline generator installed on 2016 Ford Transit Cargo Van (Food Truck). Following a weekend of heavy use, I started the generator the following Monday and there … read more
Hank F.
Hank F.
Technician
17,539 satisfied customers
I have 2 onan generators for my food truck. The truck came
I have 2 onan generators for my food truck. The truck came with an onan 4000: model: 47BGEFA26100M. I have added an Onan 7000: model: 7HGJAE-2132C. The 4000 is hooked up and runs fine. I'm trying to f… read more
Hank F.
Hank F.
Technician
17,539 satisfied customers
On an old motor home I just bought, theres an Onan Emerald
On an old motor home I just bought, there's an Onan Emerald III 6.5Kw generator, model 6.5NHL-1R/26100A, and it didn't respond to a press of the starter button. I discovered that the circuit board nee… read more
Hank F.
Hank F.
Technician
17,539 satisfied customers
I purchased a sage oilvac lube skid out of Texas, it was delivered
I purchased a sage oilvac lube skid out of Texas, it was delivered last week. This equipment is powered by an air compressor that is driven with a Honda 8 HP GX 240 engine. Before I mounted this unit … read more
MowerDocMD
MowerDocMD
664 satisfied customers
I have a Onan 5500 in a 5th wheel RV that is about 2 months
I have a Onan 5500 in a 5th wheel RV that is about 2 months old and it will not crank over more than a 1/2 of a turn. We have ran the generator for several hours (5 to 8 hours) at a time while traveli… read more
Hank F.
Hank F.
Technician
17,539 satisfied customers
Onan 4000, model K generator. unit has been sitting up for
Onan 4000, model K generator. unit has been sitting up for about 6 months. Would not crank, gave a few small burst of starter fluid, fired for a few hits so know fuel was problem. Emptyed fuel bowl un… read more
RUSS
RUSS
SERVICE TECHNICIAN
Vocational, Technical or Trade Scho
1,723 satisfied customers
I have a Onan Marque 7000 Model 7NHMFA. I need a spec sheet
I have a Onan Marque 7000 Model 7NHMFA. I need a spec sheet to determine location of the starter motor. The starter gear shaft will not engage due to a worn shaft gear. The generator is installed in a… read more
Hank F.
Hank F.
Technician
17,539 satisfied customers
1400W Sears generator (580-328320) suddenly quit providing
1400W Sears generator (580-328320) suddenly quit providing output, no green LED at on-off switch. Suspect rectifier or full bridge rectifier, brushes fine. What steps to determine which, if any, of th… read more
Hank F.
Hank F.
Technician
17,539 satisfied customers
ON A 4BGEFA26100M 4000WATT GASOLINE GENERATOR, CAN YOU TELL
ON A 4BGEFA26100M 4000WATT GASOLINE GENERATOR, CAN YOU TELL ME WHAT THE RESISTOR AND THE LITTLE SQUARE FOUR PRONG BOX ARE FOR, THAT ARE SCREWED ON TO THE ALUMINUM BELLHOUSING JUST ABOVE THE STARTER? T… read more
Hank F.
Hank F.
Technician
17,539 satisfied customers
I have an onan generator that will start and die out right
I have an onan generator that will start and die out right away. Power is getting cut to the fuel pump. If you manually power up fuel pump generator runs fine. I am thinking the oil switch is bad. Any… read more
Hank F.
Hank F.
Technician
17,539 satisfied customers
I have a onan 6.3 when it was running it was rich smelling
I have a onan 6.3 when it was running it was rich smelling now I cant get it to restart the oil level is fine also is the LP Do I need to replace the regulator… read more
Hank F.
Hank F.
Technician
17,539 satisfied customers
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