1. Ensure that the doors to be locked are fully closed.
2. Turn the key in the lock to the closed padlock symbol until it stops.
3. Remove the key.
To disengage the child locks:
1. Insert the key into the lock and turn it to the open padlock symbol until it stops.
2. Remove the key.
3. The door can now be opened from the inside.
Note: The child locks can only be engaged or disengaged with the key.
