Bought one of the 191 EL models on the 2 December, went to use it for the second time yesterday & it packed up on me halfway around the back of a three door wardrobe I was assembling.
Striker operated as normal, but no nail came out. Tried it with staples, same result (Tacwise nails & staples).
If you unloaded/reloaded it fired one nail or staple then stopped again. No jam I could see. Called the Tacwise helpline. went through everything, no joy.
Took it back to Screwfix today, who to their credit exchanged it no question & gave me a free insulated mug!
Screwfix bloke said without prompting, "we've had a few of these back".
Anyone else had a problem?