Enable 2 Subordinate User Opening in Dual Combo Mode on the ESL20XL Digital Lock

So here we're going to demonstrate how to enable 2 subordinate users for Dual Combo Mode. This will require any two combinations from any user to open the safe. So for example user # 1 and user # 8 could put their combinations in to get into the safe. This would be if the Master User, Master code, maybe that person is not there all the time and so you want 2 other people to get into the safe. Or you have an armored car or courier pickup, you could assign for example user # 8 and then any of the other 7 users and user # 8 would need to put their code in to get into the safe.

So here's how to enable it. You're going to press C, #, 31, #, then your Master Code 6-5-4-3-2-1-#. Then 1 to enable and it's now enabled.

Let's test it out. We're going to do our user # 1 code which is C-1-2-3-4-5-6-#. It beeps twice. Now we're going to do our user # 8 code. C-9-8-7-6-5-4-# The lock opens. So it required two combinations to get into the safe.