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Electrolux EI30IF40LS induction oven. It has started to beep ERR F68, but only when my solar panels are generating any voltage/current.

I have never had a problem with the oven until we had solar panels installed. Displays F68 whenever the panels are making as little as 1 WATT of electricity. Turn off the panel input via the circuit breaker or during periods of darkness; no problems. The PV installer is a large company with lots of experience. They have checked everything on their end. Checked voltage, checked HZ, voltage max/minimum, etc . The max the panels have input system monitors itself and maintains data log has been 244 volts. Typically voltage is at 241 +/- 2 volts. This is identical to the voltage seen from the power company; a voltage of 241. They installed chokes on the neutral and hot leads from the AC output of the PV inverter to the circuit breaker; trying to remove any line noise that the panels might be generating. still have the problem. They checked all the connections to the PV system, and also all connections to the oven at the panel. All good. Any suggestions??

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  • 52 Answers

Did you reset the breaker to the oven when you switched over to batteries? If not turn it off wait a few mins. then turn it back this should work. Sometimes the control panel needs to reset its self.

Posted on Nov 06, 2015

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Posted on Jan 02, 2017

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SOURCE: First & Third space in GE TPL412RP are hot, second &fourth not

This is not 3 phase have two legs of 120 ...the red wire? This leg is not a voltage source therefore that wire is not going to fire up that lug only need 3 wires to make this circuit and a neutral is a redundant leg for this box

Posted on Jun 29, 2009

  • 4234 Answers

SOURCE: 200AMP Breaker trips same time every night

Something doesn't sound right here. You indicate 2 200Amp breakers. With a single service entering the house, this is not possible. The "sub-panel" to the pool house is more likely a 100Amp setup, yes? If not, you have a bad setup and it should be corrected. I would suspect that you are attempting to pull too much current to the pool and that is what is tripping the breaker. Also, these breakers should not be run over about 80% of their capacity for the long haul. If they are, they tend to age and get either real sensitive causing tripping when it shouldn't or you can run 500Amps through it and it won't trip.

My suggestion is to revisit the setup. If the pool house is fed from the main panel, make sure that the breaker for it is not 200Amp. Second, try disabling the pool house breaker to see if that is the source of the problem and look more closely there.

Keep us posted.


Posted on Jun 29, 2009

  • 225 Answers

SOURCE: Siemens Main Breaker 125 Amp gets warm and trips

sounds like a loose connection ,or possibly a weak main breaker.

Posted on Jul 15, 2009

  • 8404 Answers

SOURCE: no voltage at breakers on either side. Checked

If you have no voltage on the buss bar ... you will not have any on the back side of the breaker.

The first thing you must do it get power running into the panel.

When the panel is hot, now you can prove or disprove voltage at the back side of the breaker.

I can tell you from experience, if you have a hot panel and your breaker is not passing power and there are ants around, that you will not get power. Ants love to move into the housing of a nice warm breaker. The only fix for this is replace the breaker.

But, as I said, you got to get power to the panel first.

Let me know what happens


Posted on Oct 06, 2009

  • 39 Answers

SOURCE: tried replacing a 2 pole

You are correct. Try replacing the single pole breakers with thinner space saver breakers to get more space in the pannel.

Posted on Oct 18, 2010

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My Range won't stop beeping and saying F68 ERR. What can I do?

Typically, an "F68" error code means that you have a high voltage condition. This could be an issue with the polarity, supply voltage, or EOC (Electronic Oven Control). I would recommend having a professional technician out to your home for a proper diagnosis to be completed.

Have you got solar panels?

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I appreciate your inquiry, friend!
I understand that your Frigidaire range is displaying an "F68" and beeping. I would recommend performing a reset and you can do that by flipping the household circuit breaker off for roughly ten minutes, which should clear out any miscommunications within your range. If your range continues to display "F68" that could be a high voltage condition. This means that you may have an issue with the voltage coming into your range or your control panel. This is not a simple fix. I would highly suggest consulting with a professional technician for proper diagnosis and repair. I hope this information is helpful. -Matt

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I appreciate your inquiry, Bill Payer!

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Thank you for your inquiry, Robert Klaum!

I see that your Frigidaire range is displaying an "F68" error code. I am unsure if another member has the same problem due to solar panels. Typically, an "F68" error code means that you have a high voltage condition. This could be an issue with the polarity, supply voltage, or EOC (Electronic Oven Control). I would recommend having a professional technician out to your home for a proper diagnosis to be completed. Best of luck! -Matt

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We have gone through 3 different FGEF308TNF Ranges, had the control panel replaced, had an electrician in to look at our power supply, breakers etc and all checked out and we still continue to get err

F68 occurs on these ranges when the power lines are not hooked up properly. Usually its a miswired cord or outlet. If you are using a 3 prong range cord, you need to check with a meter that you are getting 240 volts between the 2 outer terminals of the plug, and 120 volts between either of the outer terminals to the center plug. If you are using a 4 prong cord, the test is the same except you should also get 120 volts between either of the outer terminals and the flat center plug and the round center plug. Flat center is NEUTRAL, round center is GROUND. On a 3 prong plug, center terminal acts as NEUTRAL & GROUND.

If all of this checks ok, then its time to pull the cover off the back of the range where the cord goes in and make sure the wires are connected properly there. 3 wire cord should have the 2 outer wires going to the outer terminals on the terminal block and the center going to the center terminal. 4 wire cord should have black and red wires going to the outer terminal posts, the white goes to the middle post and the green goes to the frame.

If all of this checks OK then you need to have a COMPETENT electrician go over every part of this circuit, from the outlet to the breaker box, and make sure everything is connected properly and TIGHT. A loose NEUTRAL connection can cause all kinds of erratic behavior with electronic control ranges.

The fact that you've gone through 3 of these ranges should tell you it's not the range. Most likely it's something the electrician has overlooked. I've run service calls behind electricians that have bragged about their 30 years of experience, etc and think they know what they are doing but still don't understand how to diagnose problems like loose neutral connections.

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Hello Rasheda, this is Z. Thank you for your post!

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