Continuous warning Beep & "F3" displayed.

Open the manual. Press CTRL+F and type 'beeps' and press enter. There are 19 mentions.

https://www.transcat.com/media/pdf/80vUserManual.pdf

The continuity test features a beeper that sounds as long as a circuit is complete. The beeper allows you to perform quick continuity tests without having to watch the display. To test for continuity, set up the Meter as shown in Figure 4. Press E to turn the continuity beeper on or off. The continuity function detects intermittent opens and shorts lasting as little as 1ms. A brief short causes the Meter to emit a short beep.

Was there a Diode in the circuit?

A short beep sounds if the diode is good (< 0.85 V). A continuous beep sounds if the reading is ? 0.100 V. This reading would indicate a short circuit. The display shows "OL" if the diode is open.

and also

Enter MIN MAX recording mode. The Meter is locked in the range displayed before you entered MIN MAX mode. (Select the desired measurement function and range before entering MIN MAX.) The Meter beeps each time a new minimum or maximum value is recorded

Hi

F3-E2 Error indicates a loose/broken wire on the oven temp sensor or the oven temp. sensor itself is bad and should be replaced. To solve this issue test the oven temp. sensor, it should read between 1080-1120 ohms, if the rating is more then that and the door appears to be closing fine then it is the control board that is bad and should be replaced. Hope this helps...please post back for further assistance.
Daniel

Hi
Thanks for using FixYa. Error F3 in your range/oven means oven temperature sensor circuit failure. To resolve this issue you'll have to check the oven temp. sensor circuit if the reading is more then 1100ohms then check the wire harness connecting the control & sensor (as you have already replaced the sensor) however, if the rating is fine then it is the Electronic Range Control (ERC) that has gone bad & should be replaced. Please rate the solution if the issue is resolved or post a comment for further assistance.
Thanks Rylee

check the sears kenmore site they have info on error codes.

Hi

F1 error means that you have either a bad ERC (clock) or a bad touch pad. To check these please follow these simple instructions:

1. Disconnect power to stove
2. Gain access to the back of the clock (electronic range control or ERC).
3. Unplug the touch pad ribbon connector from the ERC. This will be a flat wire approx. 1 1/2" to 2" wide.
4. Make sure everything is clear and will not short out when power is turned back on.
5. Turn power back on to stove.
6. Watch for the F1 and listen for the beep.
7. If you get the F1 and beep, replace the ERC.
8. If after approx. 30 minutes you do NOT get the F1 and hear the beep, replace the touch pad...

thank u
rate me!!!

Try changing your oven sensor.

I have Kenmore microwave model 721.61820100.
It has an "Option" button. Press it. The display say "NUMBER"
Then press "1". The display should say "SOUND" and then "OFF".
Press "Start" and that beast turns silent, well not really, but the beeps are goooone.

If for some reason you don't like it this way repeat the sequence and the sound this time will turn "ON".

Press the same lock function continuosly and listen for the beep sound, keep watching the display until you notice the LOC mode disabled.

My experience (Kenmore Ultra-bake Model 665-72002102) was that E1 F5 meant an error with the oven lock switch. In our case, the latch was partly stuck from food or other debris. Just moving the latch back and forth loosened the scale that was making it stick, and it worked again.

Hello,

I have a Kenmore glass stove, not sure what the model number is I don't have it with me right now. Yesterday, the timer started to beep and F1 started to flash in the display. The stove top is working, but the oven does not. The only way I can get the timer to stop beeping is to unplug the stove.

Any suggestions as to what is going on with this stove. It's only 4 years old.

Thanks