Why is the Staple Gun not working?
The staples or nails must be inserted into the Staple Gun correctly. First, remove the battery from the Staple Gun or confirm that the safety lock is in the “on” position. Turn the Staple Gun upside down, squeeze the sides of the black sleeve and pull the sleeve out. This will create an opening for the staples or nails (a silver channel). Insert the staples or nails into the silver channel chamber. DO NOT insert them into the black sleeve. Next, slide the black sleeve back into the chamber, you will hear it click, to load the staples or nails for use.