Change Combo On Master Lock Box

It is easy to forget the combination to a lock.

Change combo on master lock box.

This tutorial is specific to one of the most common master lock padlocks model 646 and similar versions. To change the combination on a set your own combination lock model 646d 647d or 646t follow these steps. For whatever reasons there may come a time when you wish to re set the combination for master lock lock box. No problem how to open combination lock box without knowing the code.

With dials at 0 0 0 pull out shackle. Select access key lock boxes have a combination that can be assigned by the owner of the lock. Therefore master lock does not have record of the combination that the owner set. How to open master lock box with a metal shim or similar.

However if the padlock is not secured to anything and it has a serial number you may send it to. To provide enhanced security long term master lock discontinued imprinting a serial number on the lock body of combination locks sold through retail locations. To change your new combination again dial your combination and repeat steps 2 3. The lock cannot be reset unless it is in the open position.

Three dial locks or three combination locks require a three digit numeric combination to be opened. With a check for 12 00 each padlock. The lock is now ready to be used. Release button only after you have finished choosing your combination.

Depending on the lock there could be several different ways to change the combination. Master lock is among the top names in security and makes a wide range of both combination locks and key locks. But sometimes you have to reset the combination. Forgotten or lost combination.

These master lock key boxes can be very handy around the house to store keys securely outdoors. Turn shackle counterclockwise 90 1 4 turn and press it down. El cajon ca 92022 1326. If your lock is attached to something.

For security and liability reasons master lock will not provide lock combinations in response to phone fax or email requests. Within 30 seconds anyone can reset the numeric code. While pushing in button located on the bottom of the lock turn the dials to any combination you choose.