What happens when the safe shows "under pressure"?
Replace the batteries open, if you are a safe April of words, can use the emergency key, or external power supply box
Find the emergency key, insert into the emergency key jack, turn left or right 45 degrees, at this time, the electronic code lock has been opened, and then open other locks.
Find the emergency battery box, the battery, and then inserted into the password lock emergency battery box socket, normally open for OTC inside batteries.
The safe shows "under pressure", so it is necessary to change the battery. The battery is usually on the back of the door. The door should be opened first:
