How do I add a one-time User Code on my Powerbolt 2?
How to add a one-time User Code
A one-time user code may be used only once, and then it will be deleted immediately after use.
1. Make sure the lock is unlocked and the door is open.
2. Enter your existing Mastercode.
3. Press the lock button. You will hear one beep.
4. Press 1 - 9.
5. Press the lock button. You will hear one beep.
6. Enter a new User Code. It must be 4-10 digits.
7. Press the lock button. You will hear two beeps if successful. If you hear three beeps, it was unsuccessful. Repeat from step 1 slowly.