Things You'll Need
Instructions
Remove the cover on the inside of the door. Do this by taking out the two screws, located on the left side of the door, using a Phillips head screwdriver
Detach the lock assembly, just behind the cover you removed in Step 1. The four nuts holding the assembly in place are located one in each corner of the lock assembly. Use the wrench to remove them. Once removed, pull the lock assembly away from the back of the fingerprint assembly.
Take out the four screws holding the back of the fingerprint assembly to the front of the safe. The screws are grouped close together on the fingerprint assembly. Once completed, the front portion of the fingerprint assembly will fall away from the safe.
Remove the front cover of the fingerprint assembly by detaching the four screws holding it in place and exposing the circuit board.
Find the speaker compartment for the safe. It is located just below the center of the circuit board. This black, cylindrical piece is about the same width as an AA battery.
Turn on your soldering iron and flip the circuit board over. Place the iron over the two soldered areas that are holding the speaker to the circuit board. Pull on the speaker while you heat up the two points. The speaker should fall away.
Reassemble the front and back portions of the fingerprint assembly and then reattach the four bolts holding the lock assembly in place. Return the two screws to their place on the back of the door, thus reassembling the door cover.
Open the safe to test that the beep has now been silenced.