Remove ceramic cooktop

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https://www.google.com/search?q=Omega+ceramic+cooktop+error+code+F&oq=Omega+ceramic+cooktop+error+code+F&aqs=chrome..69i57&sourceid=chrome&ie=UTF-8

U sure power is getting to cooktop ?- chances of all burners not working and/or going bad at same time is ridiculous.
Get out your VOM and start tracing the voltages back to point of inception.

Ceramic cooktops need the correct type of pots or they leave marks,check your instruction manual.

It is simple . Before the process make sure the the power is off .. There screws on the back after removing them you can lift the top n easily remove the none working ones . You can buy the spear ones online or local shop . I have done it myself or search YouTube with model number youse come a cross with repair option . Good luck .

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/sam_bbe602d2c68da69b

raise cook top out of counter and remove screws holding glass top to base . remove glass and on the right is switch bank two screws holding each / remove and do not pull wires. but transfer one at a time noting that markings on old sw match new . . sw pt # is 12002125 and cost 49.35. and reinstall in reverse.. hope this helps . and do turn off the power before you start. mm good sailing .,

1) turn off power at the breaker. 2) remove hold down screws 3) pop up cooktop out of counter top 4) remove knobs and downdraft grille 5) remove ceramic top (screws around outside and also in side grille opening) 6) unplug burners replace with new burner

no any kind of chemical u can use to remove the stain,coz its normal for ceramic hob cooker coz of pots n pons every time u use.

As it relates to 5 burner gas cooktop Model Number JGP 963SEJ1SS
First - Ignite the flame then reduce the flame to between low and medium.  If the igniter continues to click, you most likely have a contact switch issue related to the problem burner.  
Unplug the cook top and turn off the gas.  After the gas is turned off, disconnect the gas line.  
Remove the cook top.  

Unscrew and Remove ALL of the burner bases by lifting them up.  The ceramic igniters may be difficult to remove but they will come loose if worked out slowly.  
Pull of the wire connected to the igniter. 
Remove to cook top top plate from the base, exposing the internal gas valves and wiring.
All of the burners are wired in parallel.   Lift off and unsnap the casing of the problem igniter switch.  The repair may require something as simple as, 1- cleaning the contact strips, or 2- slightly bending the non stationary contact strip to keep it from coming in contact with the stationary contact when in the off position, or 3- replacing the switch. 
Unless you comfortable and understand how electric systems and switches work, this is a job for a qualified repair person. 

Scott,
On each of the heating elements there is a thermostat that does two things. It is a high limit safety thermostat and then a different set of contacts turn on the hot surface light. Unfortunately, you can't just replace that part. You will need to isolate which element it is with a mutimeter and replace the entire element.When you turn one of the units on high you will see a dark line under the glass running 1/2 way across the elements. Those are the thermostats... Find the defective one and the rest is pretty simple to replace

the safest way for a home owner to do this is turn the main breaker off to the house that is the safest way. Then poll the cover plate off the box in th wall with the two screws. not the screws on the round conduit. Then pull out the wire nuts that hold the wires together and un screw them to separate wires I would label them so you know what ones went together. After top is in just reverse the proses above.