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I have an older model Onan 6 kw generator on a fire engine.
I have an older model Onan 6 kw generator on a fire engine. I replaced the starter and now the gen set ran for a few minutes and stopped running. Now it won't start just spins … read more
Hank F.
Hank F.
Technician
High School or GED
17,644 satisfied customers
What is the best way to jumper the low oil switch for
what is the best way to jumper the low oil switch for testing. I have a 4.0 onan emerald 1. … read more
Hank F.
Hank F.
Technician
High School or GED
17,644 satisfied customers
Onan 4000 RV Gen. sat a while, now won't start. will run as
Onan 4000 RV Gen. sat a while, now won't start. will run as long as you feed starter fluid through in take. Fuel pump delivering good quantity of fuel to carb. Seafoamed carb and added fresh gas to Mo… read more
Expert
Expert
Ineed to know if a purge system ie needed on a Onan gen set
Ineed to know if a purge system ie needed on a Onan gen set in a toy hauler. … read more
Hank F.
Hank F.
Technician
High School or GED
17,644 satisfied customers
I have a motorhome with a QG 4000 generator. It ran for
I have a motorhome with a QG 4000 generator. It ran for about 2 hours and then suddenly stopped. I could not get it to restart. I checked the oil an it was half full on the gauge, so I added oil. I st… read more
Hank F.
Hank F.
Technician
High School or GED
17,644 satisfied customers
Runs a short time and stops code 36 new fuel filter ,fuel
Runs a short time and stops code 36 new fuel filter ,fuel test 1 pint in 15 sec. clean fuel … read more
Hank F.
Hank F.
Technician
High School or GED
17,644 satisfied customers
MY ONAN Microquiet 4000 runs for 10 to 15 minutes the starts
MY ONAN Microquiet 4000 runs for 10 to 15 minutes the starts surging and then stops. the red light on switch blinks 3 then 6 over and over. what is it telling me ?? … read more
Hank F.
Hank F.
Technician
High School or GED
17,644 satisfied customers
We have a 7000 watt Onan generator. The fault code light is
We have a 7000 watt Onan generator. The fault code light is a constant flash. The gen runs but is not producing electricity. We have reset the circuit breakers on the gen. No luck. We also have a GFI … read more
Hank F.
Hank F.
Technician
High School or GED
17,644 satisfied customers
Question for Hank i have two Microlite 4000 with low hours
Question for Hank i have two Microlite 4000 with low hours blowing oil from the breather tube all over the air filter. You had a … read more
Hank F.
Hank F.
Technician
High School or GED
17,644 satisfied customers
I have a onan 4000 gen. won't run unless switch held in. oil
i have a onan 4000 gen. won't run unless switch held in. oil is good. checked ohms between pins 9 and 10, got 6.2 ohms. generator ran good the day before..??? … read more
Noel Schembri
Noel Schembri
Marine mechanic
Diploma
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I have an Onan Marquis Gold Genset 5500 model HGJAB that will
I have an Onan Marquis Gold Genset 5500 model HGJAB that will run and stop after 30 minutes up to 3hrs of running, but more frequently at times. I have changed the pump filter, installed the adapter t… read more
Hank F.
Hank F.
Technician
High School or GED
17,644 satisfied customers
i was mowing with my toro 720 groundmaster, with a 18 hp kohler
i was mowing with my toro 720 groundmaster, with a 18 hp kohler engine, when it started blowing white smoke like crazy out the exhause, i mean big smoke, i checkedd the oil and my son had overfilled b… read more
Jon K.
Jon K.
Small Engine Diagnostic Expert
Some College, military training,
2,995 satisfied customers
I have an Earthquake rototiller with a Quantum 650 series engine.
I have an Earthquake rototiller with a Quantum 650 series engine. Purchased 5/9/2009 and I checked the oil before starting and it was on the full mark. After starting smoke was coming out and it was t… read more
J.R.
J.R.
Vocational, Technical or Trade Scho
209 satisfied customers
I recently bought a new generator and when I filled it with
I recently bought a new generator and when I filled it with oil-stupid me tilted the engine so i could get better access to the oil fill port-I subsequently overfilled the unit with oil. I realized th… read more
Rick
Rick
Factory Authorized Trainer
Vocational, Technical or Trade Scho
4,218 satisfied customers
My son put too much oil in my mower and ran it some. I drained
My son put too much oil in my mower and ran it some. I drained the oil out and refilled it to the correct level but, it smokes alot when I start it now. What should I do now?… read more
Rick
Rick
Factory Authorized Trainer
Vocational, Technical or Trade Scho
4,218 satisfied customers
I have a cub cadet model 1554. I think I might have added too
I have a cub cadet model 1554. I think I might have added too much oil! It drives and cuts fine then blue smoke starts to blow out then then smoke stops for a while and starts again. The tractor is on… read more
J.R.
J.R.
Vocational, Technical or Trade Scho
209 satisfied customers
I have a briggs and Stratton 8hp on a toro 8/25 rear engine
I have a briggs and Stratton 8hp on a toro 8/25 rear engine rider. My 84 year old father tried to help out one day by having the blades sharpened. he turned it over on its back and has never run corre… read more
J.R.
J.R.
Vocational, Technical or Trade Scho
209 satisfied customers
what can happen by overfilling oil.brand new craftsman 20 hp.
what can happen by overfilling oil.brand new craftsman 20 hp. briggs. takes 56oz. i put in 76oz. ran 5 minutes and I shut it down.realized the problem and corrected it(lawn tractor]… read more
PK.
PK.
Owner
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790 satisfied customers
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Meet the Experts:

Rick

Rick

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

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Vince O.

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Jon K.

Jon K.

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roger

roger

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bgsengineclinic

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