79073777100 Kenmore Range - Instructions

I removed the back panel, about 6 screws, then found the probe which was attached by 2 screws. Unscrewed them and unplugged it. Plugged the new one in and replaced all the screws. The oven works like a charm now! No more F3 errors!

1) Turn off the gas and disconnect the power

2) Remove oven door. There requires that you remove the two square drive (SD) bolts on the inside, partially close the door and lift it off the hinges.

3) Remove the grills.

4) At the back remove the rear shield (aluminum panel held by 2 SD sheet metal screws.

5) this exposes the broiler igniter and its two wires. If its been replaced in past, there should be two porcelain screw-on wire connectors. Undo the connectors by turning them counter-clockwise. With a volt-ohmmeter, measure the resistance across the igniter. If its open circuited, its broken. If not, then its in the circuit board, and this help stop here. If this is the original igniter, it ends in a plastic connector. Disconnect by pulling it apart from its mating plug and again, check the continuity of the igniter. If its defective, reconnect the connector and cut each wire on the igniter side. Strip back about 1/2 inch of insulation on each lead.

6) inside the oven, using the SD driver, remove the 4 screw securing the broiler burner from the roof of the oven. The burner can now be removed, pulling the burner away from the gas jet on the right.

7) The igniter is now exposed and can be remove by removing the two SD drive screws.

8) Replace with the new igniter, being careful not to touch the black element, and feeding the wires though the rear oven wall.

9)Reverse the above dissembly procedure.

10) Broil the sausages.

It was great. We ordered the part, it was shipped the next day and I had it the day after that. It was easy to install and the stove has worked perfect since. Color us happy!

Removed screws. Unplugged temp sensor. Put screws back in. So easy a caveman could do it.

Since the burner was rusted I decided to replace the entire burner not just the igniter. Ifound that it was more cost effective to put in all new instead of a cheap quick fix. I took a socket wrench to the screws and a cresent wrench for the gas lines. Shut off gas first. Disconnect gas lines first then unscrew the three screws remove then replace with new burner attach screws connect gas lines. Turn on gas check for leaks close cover all finished.

Burner set screws froze up, was able to break 2 of 3 free and broke 3rd off. Used new simular screws to re- thread and fasten burner back in place. Bit of work but everything working. Used oppertunity to clean and re-level while I was at it. Everything good to go.

I looked up the error code on line and found it was likely a faulty oven temp sensor. I was able to find the part and diagram at partselect.com and placed an order. The probe was in stock and arrived within a couple days. The repair took only about 20 minutes and works fine now. Thanks for your help partselect.com!
Jim

Twisted replacement bulb into place easily. Let there be light!

If you intend to replace the igniter electrode ( part no. PS436633), purchase a minimum of twelve (12) top burner mounting screws ( part no. PS437925).

I also recommend that you replace all the electrodes since you have gone to the lengths described below to replace one igniter electrode.

After time, the heads of the mounting screws become brittle and break off when attempting to remove them with a 3/16" socket or nut driver.

Be aware that even the new screws are not exactly 3/16 hex, nor do they truly accept a 4.5 mm, or 5 mm socket. The 5 mm has to much slop, and the 4.5 mm, and 3/16" do not fully seat over the head.

First unplug the stove, and turn off the gas.

To remove the broken screws, I had to use a hand grinder to grind the heads off (you could be as careful as possible, but you will still damage the porcelain finish of the range top.) Unfortunately every screw has to be removed to lift the range top up enough to gain access to the electrode(s).

Along with the broken screws being in the burner casting, to replace the electrode, you have to remove the burner to work on it. Remove the insulated wire from the electrode, and then the gas line to the burner.

I recommend inspection of the insulated wires to see if they may be grounding out to the stove body. With the top removed and the burners still in place, plug the range back in. Turn any knob on (all electrodes should spark at the burner accept the bad one(s)). Observe the wires to see if there is sparking to the stove body. If there is none, continue to replacement instructions. If a wire is sparking to the body, wrap the damaged wire with HEAT RESISTANT tape. Standard vinyl electrical tape won't withstand the heat.

To remove the burner from the gas line, use a 1/2" open end wrench (preferably a tubing nut wrench) to remove the gas line along with an adjustable wrench to hold the burner to prevent damaging the gas line.

If your lucky, the cross point (Phillips head) screw that secures the electrode will remove without stripping, but don't count on it. I had to grind those screw heads off as well.

I used a size no. 30 cobalt drill in my drill press to attempt to remove the broken off screws, but because of the screw/drill size, I could not keep the bit on the hardened screw center, it kept walking off center. I ground the screws flush to the burner surface, used a center point drill, a center punch, and a spring loaded set point punch, nothing worked to keep the bit from wandering off center and into the soft metal casting.

I had to drill new holes with the no. 30 drill bit just to the right (or left) of the existing holes. Keep the same orientation and mounting distance when drilling, either to the right or to the left.

The new burner mounting screws did not work for mounting the electrode to the burning, I used small no. 6 self tapping screws to mount the new electrodes to the burner casting (the washer head was to large).

Reconnect the gas line(s) to the burner(s). It will be necessary to carefully bend the gas lines so as to line the new holes up with the top when remounting the burner(s).

If I had it to do over again, I would just donate the range as is, while explaining the problem to the donation center. After my experience, I personally don't think it is worth the trouble of replacing the electrodes on a range this old.

Hope this helps.

Open oven door and remove metal splash plate on bottom of oven by removing two screws in back.
Remove heat distribution plate (metal) by unscrewing a single nut with pliers.
Now the ignitor is visible. Unscrew old ignitor by backing off two screws.
Detach the wires and reattach to new ignitor. (a cover plate may have to unbolt from the left back corner to get at one of the wiring connections.)
Reattach new ignitor and then flame distribution plate.
Put on splash cover and tighten back screws.
Test oven, it should light within 1 minute.
All is done.

I first lifted the top of the stove up where the burners are then removed 7 philips head screws plus the 2 screws that hold the latch in place, which is just above the oven door. I pulled the old latch off the rod that goes to the lock motor.I hen put the new latch in and replced all the screws. Turned the self-cleaning cycle on and it worked perfectly.Thanks to the help of repair guy at Parts Select and the pictures made the repair simple and fast. Thank You Patrs Select

Ordered new racks and replaced them.

removed 1 screw from each glide, pulled parts out, replaced parts and screws, slid drawer glides into bearing glides. job done, very easy and fixed problem.

ordered received and placed it on the stove!! it was that easy!

Your service was OUTSTANDING...Ordered one afternoon, and before lunch time the next day, the delivery man rang my door bell...Thanks a bunch for you excellent service.....