How to reset liberty safe code?

Now you want to enter the system menu with your manager code 1-2-3-4-5-6. Programming & Change Battery. Get insights on the build, security level, interior layout, and lock mechanism. (If this is the first time that the MRC has been executed, you will hear only 1 beep. Remember that the master code cannot be deleted. A weak battery may cause the lock to not open, even March 19, 2016 Victor. Contents [ show] Prepare to be empowered with the knowledge to tackle limp mode head-on and witness your Jeep Liberty spring back to life with a renewed vigor for the open road. HD-100 Quick Vault99 USD. If you need to change the code on a Liberty gun safe, the process is simple. The LED light on the panel would also be turned on to show that the alarm is reset and the device is working.