Question about Garden

1 Answer

Generac 15kw cuts out on overspeed (4 red lights) but frequency is 59hz. Any suggestions on what to do to correct? Is there a speed adjustment procedure?

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    President:

    An expert whose answer got voted for 500 times.

  • Master
  • 2,923 Answers

I couldn't find the speed adjustment. But the problem is the voltage regulator. Check or replace the voltage regulator and it should fix the problem.

Hope this helps and have a great day!

Posted on Jul 27, 2009

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

My generac 15kw, brand new out off crate, runs on propane, says low voltage any idea of what would cause this!it fires for ten seconds and shuts down! thanks in advance! Ran first day no problem


low voltage can be from incorrect running rpms
as it is new out of the box I suggest that you get a service under warranty to sort out any problems

Jun 23, 2016 | Generac Electrical Supplies

1 Answer

How do i remove the camshaft from generac 15 k generator


I would do a compression test before you removed a cam.
How did you diagnose the camshaft?

Sep 11, 2014 | Generac Generator 15000 Watt 15kw

1 Answer

Generac Guardian 12 KW Model 04456-2 shuts down on overspeed in cold weather


Leigh,
See my 5/22/12 comments on my "overspeed fault" problem resolution [Generac 43903 standby Generator overspeed indicator on starting] . If it only runs for a few seconds and then quits, you may have a similar condition to the one my unit had. A good technician should be able to diagnose the problem and determine if you have a similar failure to the one I had, or one of the other causes suggested by RSG000.

Jan 20, 2012 | Generac 13,000 Watt / 13,000 Watt Home...

1 Answer

I have a generac 22kw model QT02224anan that will run for a few minutes then shut down , then the over speed led is lit. It only happens when it is under load or during a power outage. it goes through...


its possible the overspeed is set to sensitive. or your rpm are to high. these are preset in the factory as a safety, check your manual to ensure your rpm speed is in the pre set area. generators will do this under load when you have a big load on them or take a load off. the governor will some times over compensate causing it to trip on overspeed.

Aug 10, 2011 | Generac Power Systems Generac QT02224 22...

6 Answers

Generac 43903 standby Generator overspeed indicator on starting


I have a generator that did the same thing. It would start and then stop within a few seconds. The more expensive generators have an oil level safety switch to prevent the engine from burning up. There is usually a wire connecting to the switch on the outside of the engine near the oil fill hole. Remove this wire and try to start the generator. If it runs without a problem then it is the switch. You need to remove the switch and take it apart carefully and clean it. There is a small float inside the assembly. When the oil runs low the float allows the switch to short to ground which kills the spark to the spark plug. Hope that helps.

Bob Janelli

Oct 01, 2009 | Generac 13,000 Watt / 13,000 Watt Home...

1 Answer

Guardian generac 10kw model 5502 does not output correct voltage


the instructions says the voltage regulator is automatic/digital. when you check the voltage is there any load on the generator? if applying load to the generator doesn't help, you can manually change the motor speed where the governor connects to the carborator, but it may change the frequency, but the regulator may fix it

Apr 12, 2009 | Guardian Electrical Supplies

1 Answer

10kw Generac shut down overspeed


Make sure that the throttle linkage is all there and not damaged/misadjusted, then get a manometer and check your inlet gas pressure. Gas pressure should be 8 inches of water column and stay there running or not.

Carl

Apr 06, 2009 | Guardian Electrical Supplies

2 Answers

Generac Guardian 15 kw overspeed fault


Did you remember to set the overspeed shutdown threshold on the control board?

Apr 03, 2009 | Generac 13,000 Watt / 13,000 Watt Home...

Not finding what you are looking for?
Garden Logo

Related Topics:

23 people viewed this question

Ask a Question

Usually answered in minutes!

Top Garden Experts

Dennis Key
Dennis Key

Level 3 Expert

2478 Answers

john h

Level 3 Expert

12173 Answers

yadayada
yadayada

Level 3 Expert

76164 Answers

Are you a Garden Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...