Do we have a manual for the Bostitch BTE550 2 in 1 Staple and Nail Gun? Support October 03, 2022 17:31 Updated Yes, Please click the attachment below for the manual of the Bostitch® BTE550. BTE550 inst_manual.pdf 1 MB Download Related articles BTE550 instructions Directives BTE550 AC4DCR080BCP Spec Sheet My pneumatic nailer / stapler will no longer drive the fastener completely; it seems to be losing power. Can this be repaired? Your instruction manuals refer to PSI and CFM. What's the difference? Comments 1 comment Sort by Date Votes Leticia Orozco August 11, 2022 19:28 There is no manual attached!! 0 Please sign in to leave a comment.