How to unlock control lock on kitchen aid double oven

Is there any letters that it is displaying on the LCD screen? If so it could be in lock mode or display mode.
Locate the "Cancel" and "Cook & Hold" buttons on the oven's control panel.
Hold down "Cancel" then hold "Cook & Hold" with another finger for three seconds. Both buttons must be held together.
Wait three seconds; the display will change from "OFF" to "LOCK" and the door will seal.
Repeat these instructions to unlock the door. The door lock cannot be activated if the oven is in use.

From a google search the following is copied:

LOC is a control panel lock not a door lock, see below.

The Control Lock shuts down the control panel pads to prevent
unintended use of the ovens.
When the control is locked, only the CLOCK, TIMER SET and
TIMER OFF pads will function.
The Control Lock is preset unlocked, but can be locked.
To Lock/Unlock Control: Before locking, make sure the ovens,
Timer and Timed Cooking are off. Press and hold START/ENTER
until a single tone sounds and "Loc," a picture of a lock and
"START?" will appear on the oven display, about 5 seconds.
Repeat to unlock and remove "Loc" from display.

If the above does not work have you tried removing power from the uit for a few minutes to see if it will reset.
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http://forum.appliancepartspros.com/oven-repair-including-ranges-cooktops/499415-whirlpool-double-oven-shows-loc-display.html

f5e1 is a door locking error. try shutting off power for a minimum of 2 minutes to reset the control board. If you still get the error replace the latch. Here is the part to order.

Look for a manual lever to unlock the oven. If there is one, it will probably swing back and forth horizontally, just below the upper edge of the oven door

Swing the locking lever, if one is present, all the way to the left. This should unlock the oven. If there is no manual lever to unlock the oven, it may be unlocked using push-button controls.

3

Check to see if the oven is in a self-cleaning cycle, or has just completed a self-cleaning cycle. If so, the door will unlock automatically once the oven has finished the cleaning cycle and cooled completely, which may take several hours. You cannot unlock the oven before it has cooled.

4

Unlock the "Clean/Off" button. Depending on the brand and model of your oven, the button may display both of these designations or just one. If your oven door is locked, but the oven is not warm and is not in a cleaning cycle, unlock it by pressing and holding the "Clean/Off" button.

According to the eHow website,
"press and hold the stop/clear button for 3 seconds to unlock the door."
(it's the same to lock the door in the first place.)

According to the Just Answer website, either press and hold the stop/clear button for 3 seconds or 5 seconds, (A beep will sound. The "DOOR LOCKED" will continue to flash until the oven door has completely unlocked and the lock icon light has cleared.) or you have to press the button 3 times quickly.

1.Press the "Clear/Off" button on the control panel to reset the oven. This will clear the lock setting and unlock the door.

2.Allow the oven to cool to room temperature to avoid turning the lock on again during this heating cycle.

3.Reset the oven to the temperature you require to finish cooking by pressing the correct temperature control on the control pad.

or

1.If your GE Profile microwave won't turn on, unplug it, then plug it back in. A power outage may have occurred due to a power surge. Check your home's fuses and circuit breakers.

2.Set the clock of your GE Profile microwave. Certain models will not operate until you set the clock. Select the "Clock" key and type in the correct time.

3.Hold down your microwave's "Off" button. You may have accidentally hit the control-lock feature on your GE Profile microwave. Hold down the "Off" button for three seconds to turn the lock off.

4.If the sensors of your GE Profile microwave are not working correctly, remove the food from the machine. If the sensors detect food-surface temperatures over 200 degrees Fahrenheit, it will not work properly until the area cools down.

5.Contact GE Support if you are unable to resolve the issue on your own. Call the GE Support hotline or browse the help library on the GE website. You can also schedule a service visit on GE's website.

Hold down the control lock button for 10 seconds

Here is what the manual for your oven says about control lock.

Let me know if you have questions.

Control Lock
The Control Lock shuts down the control panel pads to prevent
unintended use of the oven(s). The Control Lock will remain set
after a power failure, if set before the power failure. The only time
it is not available is during the Sabbath Mode or Self-Clean cycle.
When the control is locked, only the TIMER SET · START, TIMER
CANCEL, OVEN LIGHT and CANCEL OFF, UPPER OVEN
CANCEL / OFF or LOWER OVEN CANCEL / OFF pads will
function. On double oven models, CLOCK SET · START will also
function.
The Control Lock is preset unlocked, but can be locked.
To Lock/Unlock Control: Press and hold CONTROL LOCK for
about 3 seconds, until “CONTROL LOCK” and a picture of a lock
appear on the display. Repeat to unlock and remove “CONTROL
LOCK” from the display.

The F9 code indicates there is a problem with the door lock.

Try disconnecting the power to the range for 10 seconds and reconnecting. Open the oven door and hold the door switch plunger in while you try these things. Put the control into clean for 5 minutes then cancel clean. You must hold the door switch plunger in for the 5 minutes.

Try canceling the clean cycle without putting the control into clean.



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Print the following infore for future ref if you wish. How it works is simple tage a look at it in Motion
Component Test Procedure Results
Electronic
range control
F1−1 –Upper Oven >650°F with door unlocked.............................
F1−2 –Lower Oven >650°F with door unlocked.............................
F1−3 –Upper Oven >950°F with door locked.................................
F1−4 –Lower Oven >950°F with door locked.................................
F1−7 –Membrane switch is not responding ...................................
F3−1 –Upper sensor is shorted at (< 100 ω) or
open at (>5 K ω) ...............................................................
F3−2 –Lower sensor is shorted at (< 100 ω) or
open at (>5 K ω) ...............................................................
Check actual upper oven temperature,
if > 650°F check sensor.
Check actual lower oven temperature,
if > 650°F check sensor.
Check actual upper oven temperature,
if > 950°F check sensor.
Check actual lower oven temperature,
if > 950°F check sensor.
Check membrane switch for connection or damage.
Check upper sensor, harness, and connections
Check upper sensor, harness, and connections
Engineering
Test Mode
Press BAKE pad.
Enter 100°F using the number pads.
Immediately push and hold BAKE pad for appropriate oven
approximately 3 seconds.
This mode can also be entered by pressing the hidden pad
for 3 second located to the left of the lower oven light pad.
Used to view the actual oven temperature for both ovens at all
times, even when an oven function is active.
This mode will also display the current fault code for 5
seconds in the time digits.
Fault codes
accessed
through
Engineering
Test Mode
F0−0 –No fault .................................................................
F1−5 –Upper hardware failure within control ....................
F1−6 –Lower hardware failure within control.....................
F1−8 –Shorted key in membrane switch ..........................
F1−9 –Internal communication errors within control .........
F1−A –Upper latch switches ............................................
F1−B –Lower latch switches.............................................
F1−C –Upper door switch.................................................
F1−D –Lower door switch.................................................
F1−E –Sensor input not calibrated ...................................
F1−H –EEPROM error .....................................................
F1−L –Temp in ovens are the same for long period .........
F1−N –Internal voltage on control not working .................
F9−1 –Upper lock switch is not correct.............................
F9−2 –Upper unlock switch is not correct.........................
F9−3 –Control does not see upper door lock....................
F9−4 –Lower lock switch is not correct.............................
F9−5 –Lower unlock switch is not correct.........................
F9−6 – Control does not see lower door lock ...................
EE –Control cannot read E-PROM. Unit will shut down.
Default from factory
Replace control
Replace control
Check membrane connection
Replace control
Check latch wire harness
Check latch wire harness
Check lock wire harness
Check lock wire harness
Verify sensor is operating properly
Replace control
Verify sensor is operating properly
Replace control
Check lock wire harness, and lock switch
Check lock wire harness, and lock switch
Check lock wire harness, and lock switch
Check lock wire harness, and lock switch
Check lock wire harness, and lock switch
Check lock wire harness, and lock switch
Disconnect power for 60 seconds. If EE reappears, replace ERC
Test Mode This mode must be activated within the first 5 minutes of
power up.
Press BROIL and CANCEL pad for approximately 3 seconds.
If oven temperature is greater than 400°F, the Test Mode
cannot be activated or will abort if active.
Press and hold individual pads for 4 seconds to activate.
Display will have dashes in all segments to indicate the mode is
active.
Upper Bake: Energizes upper bake element
Lower Bake: Energizes lower bake element
Upper Broil: Energizes upper broil element
Convection Bake: Energizes convection fan
Upper Oven Light: Energizes upper oven light
Lower Oven Light: Energizes lower oven light
Upper Clean: Energizes upper motorized door lock
Lower Clean: Energizes lower motorized door lock
Stop Time: Energizes Beeper
Cook Time: Displays error codes
Timer 1: Energizes ROM version
Timer 2: Energizes EEPROM version
Keep Warm: Cooling Fan
Clock: All display segments light
If functions do not perform as specified, replace ERC
Oven
temperature
adjustment
Push BAKE pad.
Enter 550°F using the number pads.
Immediately push and hold BAKE pad for appropriate oven
approximately 3 seconds.
To decrease or increase oven temperature. Push AUTO SET
pad until negative or positive numbers appear. Oven can be
adjusted from -35° to +35° (-37.2° to + 1.6° C) in 5° F (2.7° C).
To avoid over adjusting oven move temperature -5° each time.
Push OVEN CANCEL button.

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