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I have an onan 2500 propane generator on my truck camper and
I have an onan 2500 propane generator on my truck camper and it just doesn't want to start anymore. It ran fine a few weeks ago … read more
Hank F.
Hank F.
Technician
High School or GED
17,869 satisfied customers
I have an onan 6500 commercial generator thats mounted on my
I have an onan 6500 commercial generator thats mounted on my bucket truck. The issue Im having is that it starts and Im inside the bucket truck installing signs up in the air when all of the sudden it… read more
ClintonS415
ClintonS415
Consumer Products Repair/Turf
High School Diploma
132 satisfied customers
I have an onan p220g model no. P220g-I/11592H. it was in a
I have an onan p220g model no. P220g-I/11592H. it was in a welding machine when I got it and it was leaking oil so I tore it down and rebuilt it replacing the seals and gaskets and rings. I put it bac… read more
Benjy
Benjy
Bachelor's Degree
273 satisfied customers
My onan generator is missing a control panel, it is about
Hi, good day! my onan generator is missing a control panel, it is about 36yrs old it also blows one of two fuses … read more
Hank F.
Hank F.
Technician
High School or GED
17,869 satisfied customers
The generator turns over but just will not start. 2021 Onan
Hi, the generator turns over but just will not start … read more
Hank F.
Hank F.
Technician
High School or GED
17,869 satisfied customers
Generator will not start. Ran a total of 8.8 hrs then died
generator will not start. Ran a total of 8.8 hrs then died like it ran out of propane. Filled up the tank, and batteries are fully charged. Cranks over but will not start … read more
Hank F.
Hank F.
Technician
High School or GED
17,869 satisfied customers
I have a two year old onan qg550 generator on a thor rv. The
I have a two year old onan qg550 generator on a thor rv. The generator stopped and would not restart. After a lot of testing it appears that the spark is very weak or non existent. Can you help? … read more
Hank F.
Hank F.
Technician
High School or GED
17,869 satisfied customers
I bought a 1995 Fleetwood Motorhome last month that came
Hello, I bought a 1995 Fleetwood Motorhome last month that came with an Onan Marquis 7000 Model number 7NHMFA26106D. The generator has been difficult to start form the beginning from a weak starter to hard starts without firing and once it does fire would die as soon as I let off of the start switch either form inisde the motorhome or at the generator itself. I found that if I hold down the star switch for several seconds after it initially seems to fire is the only way that the generator will continue running. I replaced the oil pressure sensor already but that did not solve the problem. … read more
Hank F.
Hank F.
Technician
High School or GED
17,869 satisfied customers
Have an Onan RVQG 2500 LP in 2014 Camper. Had no problems
Have an Onan RVQG 2500 LP in 2014 Lance Camper. Had no problems until just filled LP tanks and generator will not start. Starter goes but won't fire. Other LP appliances work (refrigerator and stove).… read more
Curtis B.
Curtis B.
Technician
Associate Degree
19,291 satisfied customers
I have an Onan 12kw propane generator used to back up my solar
I have an Onan 12kw propane generator used to back up my solar powered home (off grid). It has run trouble free for the last 9 years. The first winter it was outside and constantly filled with blowing… read more
Hank F.
Hank F.
Technician
High School or GED
17,869 satisfied customers
My CCk 5KW Onan Generator is running rough. Here are the symptoms Starts
My CCk 5KW Onan Generator is running rough. Here are the symptoms: Starts right up After a warm up period of of 30 seconds to 1 minute it runs smoothly but has a faint skip or pop in exhaust. Not a ba… read more
Hank F.
Hank F.
Technician
High School or GED
17,869 satisfied customers
On 12/27/09 I had contact with Hank F. I told him my 3600
On 12/27/09 I had contact with Hank F. I told him my 3600 onan propane generator would not start or run.Hank wanted to know if there was spark at the sparkplug.I told him no. He said it could be the c… read more
Hank F.
Hank F.
Technician
High School or GED
17,869 satisfied customers
HI, I have a 1988 motorhome with a 6.5 NH. After sitting for
HI, I have a 1988 motorhome with a 6.5 NH. After sitting for 2 months, it has no spark. won't even fire with new plugs and starting fluid. I am a good mechanic but know nothing about onan generators. … read more
Hank F.
Hank F.
Technician
High School or GED
17,869 satisfied customers
I have a P220 on a Wheel Horse and it will not fire while cranking
I have a P220 on a Wheel Horse and it will not fire while cranking but as soon as the key switch is turned fully to off it fires once and backfires-So far the ignition moduole ahs been replaced as wel… read more
Hank F.
Hank F.
Technician
High School or GED
17,869 satisfied customers
ihave a customers onan 94 no spark until you leave off the
ihave a customers onan 94 no spark until you leave off the start button;then tries to fire;ichecked power to coil and while cranking you have power but nothing out of other side of coil;traced back to… read more
Deere Dr
Deere Dr
service manager
Vocational, Technical or Trade Scho
158 satisfied customers
my husband trying to repair an onan micro 4000 lp generator.
my husband trying to repair an onan micro 4000 lp generator. starter turns over but wont crank. he's check the battery connection, check the battery, recharge battery. also replace oil, check the star… read more
Hank F.
Hank F.
Technician
High School or GED
17,869 satisfied customers
I have an onan 12 kw propane generator, it wont start without
I have an onan 12 kw propane generator, it won't start without manual manipulation of the throttle. Once it is running it runs fine. Any pointers would be appreciated.… read more
J.R.
J.R.
Vocational, Technical or Trade Scho
209 satisfied customers
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