How do I delete the code on a Weizer Smartcode 5 door lock

Here is the link to an excellent video of how to install, hand, and program the Smartcode 909. It includes switch-0controlled features of the lock:
http://www.kwikset.com/Videos/Vitro/smartcode.aspx

Here is an excellent video of how to install, hand, and program the Smartcode 909. It includes switch controlled features of the lock:
http://www.kwikset.com/Videos/Vitro/smartcode.aspx

Installation instructions:
http://s7d5.scene7.com/is/content/BDHHI/kwikset-smartcode

If there was a standard preprogrammed code for locks, given that there are many people either too lazy or too stupid to reset their own unique lock code, thieves would be having a field day. Therefore, there is no standard preprogrammed lock code, for digital locks or digital safes.

Called "handing" the lock (left-hand or right hand door hinges):
Remove the battery pack. Keep the door open.Hold down the "Lock" button on the exterior keypad and at the same time, insert the battery pack into the interior assembly. Keep holding down the lock button until you hear two beeps, which will take approximately 30 seconds. During that time, the Smartcode mechanism will automatically drive in and out several times to determine proper handing.Done!

There is an excellent installation & programming video where you can watch how to do this, and it also explains the features of the internal slide switches.

http://www.kwikset.com/Videos/Vitro/smartcode.aspx

Good luck!

Another cause for the red LED blinking on your Kwikset lock, especially when it beeps 3 times is it could be jammed or misaligned. When this happens, check and see if the door is securely latched or aligned properly. If needed, you can also adjust the strike plate to get the latch moving freely again.
You can read more here: https://revolar.com/why-is-my-kwikset-lock-blinking-red/

Let's review the programming steps, in case you are overlooking something. This information was found at this link:
http://s7d5.scene7.com/is/content/BDHHI/kwikset-smartcode

Important before proceeding: 1. Verify that position #2 of the "Settings
Switch" is in the OFF position. (Refer to section 11.) 2. Work with the
door open (away from jamb) to avoid accidental lock out. 3. Make sure
the bolt of latch is in the extended (locked) position

8. Automatic - Bolt Direction Determination (Door Handing).
IMPORTANT: DO NOT SKIP THE FOLLOWING STEP.
LOCK WILL NOT BE ABLE TO OPERATE PROPERLY!
? In the steps below, the SmartCode mechanism automatically determines the "door handing" and sets the proper direction for motor to rotate.

a. Press and hold the "LOCK" button on the exterior keypad, while fully inserting the battery pack into the interior assembly (the tabs on the pack must face out)

b. When the unit begins to operate the bolt, release the "LOCK" button.

c. Do not disturb the unit for approximately 20 seconds until the interior Green LED flashes followed by a beep. During this time the system will drive the bolt several times, will determine "door handing", store data in memory and exit. It is very important that this process is allowed to finish properly.

Proceed with programming your Usercodes per the instructions.

Finally, here is the contact number for Customer Service At Kwikset. Call them if you still have the problem.

1-800-677-5625

Good luck!

For reference, here is a link to the installation guide:

http://s7d5.scene7.com/is/content/BDHHI/kwikset-smartcode

Under Step 11, you will see that if you change the switch position of the second switch (of 4) internal to the lock to the ON position, it will enable auto-lock of the door 30 seconds after unlock.
Hope this helps!

For reference, here is a link to the installation guide:

http://s7d5.scene7.com/is/content/BDHHI/kwikset-smartcode

Under Step 11, you will see that if you change the switch position of the second switch (of 4) internal to the lock to the ON position, it will enable auto-lock of the door 30 seconds after unlock.
Hope this helps!

I'm including a link to the installation instructions for the Kwikset lock:

http://s7d5.scene7.com/is/content/BDHHI/kwikset-smartcode

Pay close attention to section 8, the instructions for programming a door for left or right-handedness.

Installation instructions:
http://s7d5.scene7.com/is/content/BDHHI/kwikset-smartcode