My stove is whirlpool model no GERC4120SS What should I do ? My big burner can't turned down to lower temperatures, evenI turned it down for lower . What went wrong my burner ?

SOURCE: PF on Whirlpool super capacity 465 electric Stove Model RF366PXGW2

PF = Power Failure. Sounds like you have a bad electrical connection. With your breaker off, check that the connections from the cord to the range are all good and tight. Next, check the receptacle where the cord plugs in. Remove the cover and check the connections there as well. Examine the power cord also. There could even be a poor connection at the breaker box (at the circuit breaker or the neutral buss bar) but not as likely, as your problem appeared when you moved your range.

Ron Coons

• 2651 Answers
• Posted on Nov 11, 2008

SOURCE: CRG9700 - OVEN TEMPERATURE BIG FLUCTUATIONS

biggest issue with any gas oven is a faulty ignitor, not maintaining oven temp, too long to preheat, taking too long to cook, possible slight gas smell during operation, all signs of a bad ( or going bad) ignitor

SOURCE: KENMORE GAS STOVE OVEN LOWER BURNER WON'T WORK

Most likely a hot-surface ignitor has failed. If it doesn't consume enough current, the gas valve won't open. It's usually a fairly easy fix, once you gain access to the ignitor and have a new one to replace it with. Make sure you unplug the range...

SOURCE: whirlpool gas oven sf315pemb1- oven not heating

Hi, It sounds like the ignitor has gone bad. Remove the floor panel in the oven and locate the ignitor fastened to the burner. There should be 120V going to the ignitor harness.
If you have voltage but no ignition, change the ignitor.
I hope this helps you. Please let me know if I can assist you further.
Vic

Fix Your Board

• 310 Answers
• Posted on Jul 23, 2009

SOURCE: Whirlpool Stove oven temperature not accurate

This unit has a calibration function which can compensate for temperature errors of +/-30 deg F. Hold the BAKE button for 4 seconds to enter this mode. Use the Temp UP/DN buttons to adjust the temperature offset. Push START to enter the new offset.

Also, the typical manual oven thermometers are notoriously inaccurate.

If this doesn't solve your problem, next items may be the temperature sensor or control board. If it is the control board we may be able to repair it for you at www.fixyourboard.com.