Here are the instructions for changing the combination on your model 643D lock. This lock is preset at the factory to operate at 0-0-0-0. 1  With dials at 0-0-0-0, pull out the shackle. 2  Turn shackle 90 degree (1/4 turn) so notch on shackle is aligned with notch in lock body. 3  Press and hold the shackle down.
(A building is usually referred to as 'the barracks' instead of 'a barrack.') In some prisons, housing units not consisting of cell blocks are referred to as barracks.<br /><br />Barrack is also used as a verb meaning to provide temporary housing.
The definition of a billet is a place in a nonmilitary facility where soldiers live temporarily. When an ordinary citizen lets a soldier live in his house, this is an example of a billet. verb. To billet is defined as to provide temporary housing for soldiers in a non-military facility. When you open up your home and let a soldier live there temporarily, this is an example of a time when you billet. Obs. a brief document or letter.