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I nave an Onan 4000 generator that kills the battery after
I nave an Onan 4000 generator that kills the battery after running for a few hours. Eventually the motor shuts down from lack of 12 volts to maintain spark I guess. Whatever produces 12 volts within t… read more
Hank F.
Hank F.
Technician
High School or GED
16,126 satisfied customers
I have a Onan 6.5 RV Genset that is draining the house
I have a Onan 6.5 RV Genset that is draining the house batteries when connected. … read more
Hank F.
Hank F.
Technician
High School or GED
16,126 satisfied customers
We have recently bought an American RV with a Onan Quiet
We have recently bought an American RV with a Onan Quiet generator. Have run it over the winter, but this is our first road trip (in Brittany at present).. … read more
Hank F.
Hank F.
Technician
High School or GED
16,126 satisfied customers
What type of oil and what viscosity should I use on my 8000
What type of oil and what viscosity should I use on my 8000 watt onan generator … read more
Jared D
Jared D
Shop Supervisor
Bachelor's
2,327 satisfied customers
My 8000 onan diesel generator will not crank. Red light on
my 8000 onan diesel generator will not crank. Red light on start button comes on and you can here something running for a couple seconds and then it stops. … read more
Hank F.
Hank F.
Technician
High School or GED
16,126 satisfied customers
Have a 2003 Damon Escaper with a 8kw diesel onan that shuts
Have a 2003 Damon Escaper with a 8kw diesel onan that shuts off after about a minute of running. House batteries also keep draining and they were all replaced about 4 months ago. Any suggestions?… read more
Hank F.
Hank F.
Technician
High School or GED
16,126 satisfied customers
I ran my generator (Onan QD 3200 diesel) the other night.
I ran my generator (Onan QD 3200 diesel) the other night. The check oil lvl message came on but the generator ran fine until I shut it off. When I returned to to the RV my RV batteries had run down so… read more
Hank F.
Hank F.
Technician
High School or GED
16,126 satisfied customers
I have a 2005 quiet diesel 5500. I can start it and it will
hi, I have a 2005 quiet diesel 5500. I can start it and it will run for as long as I want it to. several hours if I want. but as soon as I turn on my air conditioning it will die after just a few minu… read more
Hank F.
Hank F.
Technician
High School or GED
16,126 satisfied customers
My name is ***** ***** and I have an Onan Emerald Plus 4000
Customer: Hi :)My name is ***** ***** and I have an Onan Emerald Plus 4000 Model #4BGEFA261006.The issue I am having is it does not seem to be charging the battery. It starts and runs fine and produce… read more
Hank F.
Hank F.
Technician
High School or GED
16,126 satisfied customers
Onan Marquis 7000 hooked up to LP gas. Ice storm hit, power
Onan Marquis 7000 hooked up to LP gas. Ice storm hit, power lines down, first time to run generator. Had to jump start it. Fired right up in 20 degree weather. Plugged power cable in and it powered th… read more
Hank F.
Hank F.
Technician
High School or GED
16,126 satisfied customers
I have an Onan Quiet diesel 8000 in my country coach rv. It
I have an Onan Quiet diesel 8000 in my country coach rv. It startas right up and runs good for a minute or two then stops. Primary code 1, second code 33. I have checked the coolant, and fan/radiator,… read more
Hank F.
Hank F.
Technician
High School or GED
16,126 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
High School or GED
16,126 satisfied customers
I have owned three onan emerald gensets. The first rv I bought,
I have owned three onan emerald gensets. The first rv I bought, the genset would not even start. It was going to cost me 2K for repair. Sold rv with genset inop. Bought second rv, onan would not start… read more
Hank F.
Hank F.
Technician
High School or GED
16,126 satisfied customers
I have an 8HDKAK-1046 (8000 WATT) ONAN diesel RV generator
I have an 8HDKAK-1046 (8000 WATT) ONAN diesel RV generator with option B402-1. Does this generator have it's own 12v battery charging system or does it rely on an outside source?… read more
Chad
Chad
Off-Road Equipment Tech/Shop Leadman
Vocational, Technical or Trade Scho
86 satisfied customers
Can I wire in a plug to my RV generator to act as emergency
Can I wire in a plug to my RV generator to act as emergency power to my house? It's an ONAN 8000 Watt quiet diesel. The house has be wired with an emergency panel and plug for use with an external gen… read more
Hank F.
Hank F.
Technician
High School or GED
16,126 satisfied customers
after i run generator for 4-5 hours ,it shuts off levels test
after i run generator for 4-5 hours ,it shuts off levels test show main battery low . i can crank up coach motor for a few minutes then restart generator . whats pulling battery down or why isn't it c… read more
Hank F.
Hank F.
Technician
High School or GED
16,126 satisfied customers
Onan Model & Spec # XXXXX - 1R/16018R 120V Amps 25.0 RPM
Onan Model & Spec # XXXXX - 1R/16018R 120V Amps 25.0 RPM 3600 Is on my 1978 Dodge RV (Honey model) I purchased used and restored, upgraded the engine and suspendion. The AC generator worked for the pa… read more
Chris Huber
Chris Huber
President
Vocational, Technical or Trade Scho
47 satisfied customers
I have an Onan Emerald I gas generator in a 1990 Motor home.
I have an Onan Emerald I gas generator in a 1990 Motor home. It works good but doesn't recharge the starting battery. It soon runs the battery down, fuel pump quits and it stops. As soon as I recharge… read more
Hank F.
Hank F.
Technician
High School or GED
16,126 satisfied customers
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