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I have a Kohler 20KW backup generator for my home. It is
I have a Kohler 20KW backup generator for my home. It is showing an error code LrC ( Loss of voltage regulator communication). How can I repair this? … read more
Hank F.
Hank F.
Technician
16,124 satisfied customers
I have a 04390-2 13 kW generator that with loss of utility
I have a 04390-2 13 kW generator that with loss of utility power will start but not transfer to back up power. Voltage at transfer box is about 16 Vac instead of 110 Vac. I have replaced the regulator… read more
Hank F.
Hank F.
Technician
16,124 satisfied customers
Tgrying to test my voltage regulator on my generator. 2009
Tgrying to test my voltage regulator on my generator … read more
Hank F.
Hank F.
Technician
16,124 satisfied customers
I have a &S generator with low voltage under load. This
I have a B&S generator with low voltage under load. This generator only has 56 hrs on it and has the voltage regulator replaced once all ready. … read more
Hank F.
Hank F.
Technician
16,124 satisfied customers
I'm a industrial gen tech. No experience with small
I'm a industrial gen tech. No experience with small generators like this one. I cannot locate service info for this small unit and I can see you seem to know this one well so if like to get some info … read more
Hank F.
Hank F.
Technician
16,124 satisfied customers
Need to replace the AVR in & S generator 10K, model 9801-6.
Need to replace the AVR in B & S generator 10K, model 9801-6. Is the AVR built into the idle control board or is it a separate item? The control board is part # *****… read more
Curtis B.
Curtis B.
Technician
Associate Degree
15,342 satisfied customers
Have a toro 74243 with a Kohler command pro 27 on it. It is
Have a toro 74243 with a Kohler command pro 27 on it. It is not charging battery. I see no rectifier voltage regulator on the motor. Does this one just charge by the stator. I am getting no voltage in… read more
JohnF2015
JohnF2015
High School Diploma
2,694 satisfied customers
we have a GENTECH petrol 240 volt Honda generator and shows
Hi we have a GENTECH petrol 240 volt Honda generator and shows on a volt meter 300 volt out put. Could you please advise what could be causing this problem v… read more
Hank F.
Hank F.
Technician
16,124 satisfied customers
3 year old, 12Kw Generac Model 5536 is producing 160 vac on
3 year old, 12Kw Generac Model 5536 is producing 160 vac on each leg; 320vac across output. While running for several minutes, it lowered to 236 vac for a few seconds, but then quickly returned to hig… read more
Hank F.
Hank F.
Technician
16,124 satisfied customers
Hello hank I have a kohler marine generator it starts when
Hello hank I have a kohler marine generator it starts when I hold the starter switch then shuts down I have read it could be the voltage regulator or a bad Senser it is a 423 kHz model… read more
Hank F.
Hank F.
Technician
16,124 satisfied customers
During a power outage my Generac 8000 watt propane whole house
During a power outage my Generac 8000 watt propane whole house generator started as normal and the lights came on for a few seconds, then the lights went out again. Outside the generator was trying to… read more
Hank F.
Hank F.
Technician
16,124 satisfied customers
I have a 5500 watt generator that will not produce electricity.
I have a 5500 watt generator that will not produce electricity. Everything inside seems ok I have ohm reading on all power and armature winding no apparent shorts in it. it is only about a year old. t… read more
Hank F.
Hank F.
Technician
16,124 satisfied customers
I dont know if this is the right place to ask this or not..... I
I don't know if this is the right place to ask this or not..... I have a 3300 watt propane powered generator. had it for 3 or 4 years and only ran it twice. about a month ago I set up a 340 amp 230 vo… read more
Hank F.
Hank F.
Technician
16,124 satisfied customers
Hi, I have a residential Gennerac 7000 generator model 01470
Hi, I have a residential Gennerac 7000 generator model 01470 that is only producing 4.7 VAC. I am not getting a DC voltage at the brushes, but can get the proper AC voltage when I induce 12VDC at the … read more
Hank F.
Hank F.
Technician
16,124 satisfied customers
I have a Sears riding mower with a CV 22 HP Kohler engine.
I have a Sears riding mower with a CV 22 HP Kohler engine. The charging system does not seem to be working. Here's what I have done so far. A new regulator was bought but no change. I pulled the flywh… read more
J.R.
J.R.
Vocational, Technical or Trade Scho
209 satisfied customers
Bought an 97 rv with a 2.8 kv Onan generator with 140 hrs.
Bought an '97 rv with a 2.8 kv Onan generator with 140 hrs. It would not start but I found that the coil wire had come unplugged. Thought I had it fixed. Now it will start but as soon as I release the… read more
Hank F.
Hank F.
Technician
16,124 satisfied customers
My Kohler 1986 7500 watt gas generator runs fine, however
My Kohler " 1986 " 7500 watt gas generator runs fine, however the output voltage on all of the receptils measure 165 - 180 VAC. I had to replace several major AC items on the boat. How do I regulate t… read more
Hank F.
Hank F.
Technician
16,124 satisfied customers
my kohler marine generator model 12c63 will not stay runing.
my kohler marine generator modelCustomerwill not stay runing. It starts and will run as long as i keep the start button depressed but as soon as I release the start button it shuts off.… read more
Hank F.
Hank F.
Technician
16,124 satisfied customers
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