Sometimes we will come across some situation,such as the Safe Deposit Box is out of power or forget the password.Safe boxes are various there are Hotel Cabinet,office safe box and so on.The following i will introduce some little tips about how to deal with the problem that if the Safe Deposit Box is out of power.
Solution 1: Insert the external power supply into the backup power port under the emergency keychain, and then enter the correct password to turn it on. If the standby power is off, replace the backup power supply and turn it on.
The second solution: the over-control keys and common keys can also be used at the same time to open, it should be noted that the control key is over the keyhole is generally hidden, just gently dial the nameplate on the door to find Keyhole.
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