-> Set following combination of the wheels
-> Pull the upper pin
-> Push the W(est) pin to the left (west)
-> Push the E(est) pin to the right (east)
-> Pull the key
Follow the same logic on another side and pull the second key.
-> Pull the upper pin
-> Push the W(est) pin to the right (west)
-> Push the E(est) pin to the left (east)
-> Pull the key
-> After setting combination for the lock pull the key out.
-> The two keys from the upper part of the box serving as the keys for this lock.
-> Insert the keys and remove the cover of the secret space.
-> Follow the instructions for resetting the box