Question about Coleman Powermate Powermate 5000W Generator

1 Answer

67 votage display on generator output.

Hi,

Thanks for reponse.I'm in KSA.We have cummins 3 phase generator.according to your instruction i have checked now 67 votage display on the generator output.

Posted by on

  • mzahidraja Dec 17, 2008

    your information was correct



    Thanks

  • Anonymous Mar 25, 2014

    3 phase generator keeps shutting down with water temperature S/w fault coming up on display panel

×

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Expert
  • 169 Answers

Please stop making new problem threads each time you answer, instead post a comment to one of the 5 threads you already have open for this problem. It's getting hard to follow the conversation :-)

OK, now to the problem. You say you have checked 67 volts is displayed on the generator output, I think this means that you see 67 volts on the control panel display when the generator is running. This can be several different problems:
a) a bad CT/PT module that tells the controller the wrong voltage
b) a bad A/D module inside the controller itself
c) a bad voltage regulator

Get a real DMM meter and measure the voltages at the top side of the output (large) circuit breaker of the generator. Put the black lead of the meter on the neutral wire and then measure to each of the phase wires on the circuit breaker. If you get normal voltages then you probably have a bad A/D, if you get 67 volts on all 3 phases you have some other problem.

You still haven't told me what model/spec of generator this is, look on the data sticker on the generator cabinet.

Peace,
Carl

Posted on Dec 14, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

The problem is that the display that shows the voltage and frequency is blank. Is this something easy to repair? Can I use the generator without the display?


The generator should be ok to use with lighting and power tools and suchlike but with equipment incorporating computers and computer equipment it would be wise to get the displays fixed in order to be able to monitor the output and protect the equipment.

Not sure why the display won't work. Displays these days are essentially a low voltage device and so some sort of interface will be employed to reduce the voltage to a suitable level, unless the genny also has a 12 volt output and this is employed to drive the display. Unless you enjoy puzzles a circuit diagram will be necessary.

Jul 11, 2016 | Stanley 5000 watt, 6500 Surge Watt...

1 Answer

SHOWS CODE 36


Did you get this fixed? this is an old post. If not visit www,advanced-power-technologies.com (Cert Cummins Dealers) They can answer your questions.

Most likely, rotor slip riings, brushes, control board (if no stator output)

Oct 20, 2014 | Onan CUMMINS 4.0 KYFA/6747 - Cummins...

1 Answer

Just bought a s8000 3phase, straight petrol pramac generator, can I run my large 3 phase mixer and a 240v hand whisk at the same time?


Look at the name plate ratings on your devices, they should give you the KVA load of the device. Add all of these up. If the load exceeds the output of the generator, then it wont work

Sep 17, 2014 | Power Generators

1 Answer

Troubleshooting generators


Not normally, the board outputs to the fuel pump, or LP shut off solenoid. It doesn't know the difference.

Aug 12, 2014 | Onan CUMMINS 5.5 HGJAB-6755 - Cummins...

1 Answer

I purchased a generac 22 kw 3 phase 120/240 volt generator. I was surprised to find that it had a wild leg. Can i change the leads on the stator output to eliminate the high leg and get straight 120/208...


This unit is wired 120-240V 3 phase Delta. if you are using on it 120/208V 3 phase application it will need to be re-tapped. If you are using it in a home 120-240V single phase it will need re-tapping, Do NOT just use 2 legs, as this will cause rotor imbalance and wear out the rotor bearings, and odd ball currents to flow. If there are 12 leads coming off the stator it can be reconnected. If not you are stuck with it, except by using a transformer

Dec 15, 2013 | Generac Generator QT02224JNAX QuietSource...

1 Answer

Onan Remote Pigtail 300-4946 not starting onan generator


Check wiring harness to couch remote display, and make sure you have a compatible display

Jan 31, 2013 | Onan Cummins 300-4946 Generator Remote...

1 Answer

Sensor de aceite de un onan cummins rv QG 4000 generator 4000w


If it runs while start button is pressed but stops when you let go?
Check the rotor bruhes, slip rings are clean on the rotor. If you want to get deeper check and ohm the resisitance of the rotor, and stator both for continuity and ground shorts. Check plugs and wiring on control board. Failing that replace control board

Nov 18, 2012 | Onan Cummins RV QG 4000 Generator, 4000W,...

1 Answer

My older Honda EM3000 generator suddenly has developed an overvoltage problem. It now shows 200 volts output regardless of what setting you select (120/240). This generator was purchased new about 1983. ...


The voltage can go down provided the engine RPM drops off. So check if the oil change and scheduled maintenance was done on time.
If the RPM is set up according to the load , the voltage will rise up , but if the voltage is low the Load connected can also be high.
So if in dry load the generation is low you might need a full check up,overhauling/cleaning out of the alternator, engine to get his back to shape.

Sep 29, 2010 | Honda Power Generators

1 Answer

Matching a generator to a motor


You need a e 3 phase generator to run a 3 phase pump first of all. Check to see that the generator is three phase. Most are not.

Jan 18, 2009 | Power Generators

1 Answer

I have cummins generator the voltage display on output 67.how can i soved the problem


Somehow your post ended up in the wrong category. On some models, 67 indicates a failed inverter. To be more accurate, would need to ask again with correct model and spec numbers.

Dec 13, 2008 | Coleman Powermate Powermate 5000W...

Not finding what you are looking for?
Coleman Powermate Powermate 5000W Generator Logo

Related Topics:

206 people viewed this question

Ask a Question

Usually answered in minutes!

Top Coleman Power Generators Experts

John Trevino

Level 3 Expert

1378 Answers

Phil Rivera

Level 2 Expert

83 Answers

Phil Walker
Phil Walker

Level 3 Expert

602 Answers

Are you a Coleman Power Generator Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...