Make a small hole in the gun safe where you can see the lock inside.
Sentinel gun safe keypad reset code.
18 transmitted data led indicates when the keypad is transmitting a message back to the system.
Input the correct combination code to open the safe s door.
16 programming header sentinel systems use only.
17 received data led indicates when the keypad is receiving a message from the system controller.
However keep in mind that once you do this the sentinel gun safe would be damaged and you won t be able to use it again.
After making a hole insert your finger inside the hole and unlock the lock or press a button to unlock and the gun safe should open.
The good news is that its not a high security safe and if you cant get it open get a drill hacksaw and then go safe shopping.
With the safe s door open press the key followed by the pound key on the keypad input the safe s current combination key again and press the pound key.