(WX840L) NITRO 20V POWER SHARE CORDLESS 18 GAUGE NAIL AND STAPLE GUN WITH AIR IMPACT TECHNOLOGY
My tool is misfiring after clearing a jammed nail/staple
Try this solution
The driving mechanism may need to be reset.
To reset, remove the screws near the DRIVE DEPTH ADJUSTMENT using the ALLEN KEY. Using a flathead screwdriver gently push the driving mechanism (two thin silver pins) back to reset. Replace the cover and try using the tool.