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Related Small Engine Questions
I have a 1980 Onan Marine MCCK 6.5 kw that hasent ran in
i have a 1980 Onan Marine MCCK 6.5 kw that hasent ran in yrs. Good battery and starter. 1 plug had some fire, the other none. poured some fuel in the carb but nothing happened. that is where i stopped… read more
Curtis B.
Curtis B.
Technician
Associate Degree
18,036 satisfied customers
I have an onan generator that give a fault code of 32. I
I have an onan generator that give a fault code of 32. I just replaced the broken starter. Now it starts and quickly stops. … read more
Hank F.
Hank F.
Technician
High School or GED
16,627 satisfied customers
I have a onan rv qd 6000 diesel gen, 200 hrs. Today was warm
I have a onan rv qd 6000 diesel gen, 200 hrs. Today was warm (50 degrees) so I started my rv then I started the gen. I walked away for 10 minutes, gen had gone off.. Plenty of fuel. Tried restart, no … read more
Hank F.
Hank F.
Technician
High School or GED
16,627 satisfied customers
RE: ONAN 7.5 JB 6877E OLD - New generator .8 hrs. 1. How can
Hi, RE: ONAN 7.5 JB 6877E OLD - New generator .8 hrs. 1. How can I tell when this unit was built? 2. It started and ran, slow speed, but died when the starter disengaged. Does this model have a centri… read more
Hank F.
Hank F.
Technician
High School or GED
16,627 satisfied customers
Onan EMERALD 1 only stays running while RUN SWITCH is
Onan EMERALD 1 only stays running while RUN SWITCH is depressed. It had shut itself down, assuming low oil pressure. Is there a reset. The manuals don't cover this.… read more
Hank F.
Hank F.
Technician
High School or GED
16,627 satisfied customers
I have a 6500 commercial Onan on a 2001 Chevy bucket truck,
I have a 6500 commercial Onan on a 2001 Chevy bucket truck, former phone company equipment. Some months ago I couldn't start it (the Onan, the truck is running fine) and discovered it was only getting… read more
Hank F.
Hank F.
Technician
High School or GED
16,627 satisfied customers
I have just changed the oil on both my marine 15 kw deisel
I have just changed the oil on both my marine 15 kw deisel generators, neither will start, cannot even hear solenoid click, yet there is ample voltage 12v at the starter. Could I have activated a low … read more
Hank F.
Hank F.
Technician
High School or GED
16,627 satisfied customers
i have a Simplicity 16LTH. PTO switch went bad...new replacement
i have a Simplicity 16LTH. PTO switch went bad...new replacement part(NNN) NNN-NNNN followed instruction schem provided (Boradmoor/1600 and Landlord/1700) won't start nor do I get PTO indicator light.… read more
Curtis B.
Curtis B.
Technician
Associate Degree
18,036 satisfied customers
my KOHLER COMMAND 25 HP ENGINE CH25S 68606 EXMARK MFG. 1998
my KOHLER COMMAND 25 HP ENGINE CH25S 68606 EXMARK MFG. 1998 ZTR EXMARK LAZER started and ran nomally, in the middle of moving it shut down, electrical, checked fuses were o.k. changed them anyway, vol… read more
Curtis B.
Curtis B.
Technician
Associate Degree
18,036 satisfied customers
I have a Onan 7000 in a 1993 Pace Arrow class A, with a 454
I have a Onan 7000 in a 1993 Pace Arrow class A, with a 454 Chev. engine. The generator starts OK, but there is no power to the coach...where do I start and is there a switch on/in the coach that cont… read more
Hank F.
Hank F.
Technician
High School or GED
16,627 satisfied customers
I own a 4000 KW onan gen. in a 2008 Gulfstream R/V. It only
I own a 4000 KW onan gen. in a 2008 Gulfstream R/V. It only has 120 hours on it. I last used it about 2 weeks ago and it ran fine. I wanted to use it today and the engine runs fine but no elec. output… read more
Hank F.
Hank F.
Technician
High School or GED
16,627 satisfied customers
Due to an accidental short circuit of the d c fuse block in
Due to an accidental short circuit of the d c fuse block in the stop start switch housing that holds the slow blow fuse I now have no power to the fuse clip. Ihave checked all the fuses and breakers t… read more
Hank F.
Hank F.
Technician
High School or GED
16,627 satisfied customers
I have an Onan 7000 (HGJAE) in my mobile grooming truck. Yesterday
I have an Onan 7000 (HGJAE) in my mobile grooming truck. Yesterday I started having issues with it starting up fine then within the first hour of running my dryers and such, it would just shut down. I… read more
Hank F.
Hank F.
Technician
High School or GED
16,627 satisfied customers
while my genorator was running i hit the line breaker button
while my generator was running i accidently hit the line breaker button from on to off. now wont power anything inside my trailer any ideas... ok so i took my analog volt meter and i set it to 300ac a… read more
Hank F.
Hank F.
Technician
High School or GED
16,627 satisfied customers
i have a 8kw diesel onal gen on my boat. i rebuilt it 3 yea
i have a 8kw diesel onal gen on my boat. i rebuilt it 3 years ago and it has less than 10 hours on it as of today. i started having problems cranking the gen. when i press the start button, the soleno… read more
Hank F.
Hank F.
Technician
High School or GED
16,627 satisfied customers
Onan Model 6.5mcck-3CR2268H. Engine has almost 3000hrs. Oil
Onan Model 6.5mcck-3CR2268H. Engine has almost 3000hrs. Oil has never gone over 30 hrs between changes. Generator runs great for 4hrs under load, then tends to want to throttle up like it is starving … read more
Hank F.
Hank F.
Technician
High School or GED
16,627 satisfied customers
5 kw Northern Lights marine generator 2000 hrs. On start the
5 kw Northern Lights marine generator 2000 hrs. On start the starter went klunk and the preheat and run switch lights went out. The fuses are fine. Is the starter solenoid the problem or something ele… read more
Hank F.
Hank F.
Technician
High School or GED
16,627 satisfied customers
I have a 4KW Onan, built in 2005, on my pontoon boat. It
I have a 4KW Onan, built in 2005, on my pontoon boat. It ran fine last season, but would not start after an 8 month layup. No, I didn't use a fuel stabilizer, but my outboard runs fine and the fuel in… read more
Hank F.
Hank F.
Technician
High School or GED
16,627 satisfied customers
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