Trueshopping is absolute rubbish. I purchased this tool admittedly 2 years ago.it worked once then struggled. Could not get it repaired locally so tried to contact Trueshopping for the part required. Throttle cable. Well forget that, it is diabolical. They deliberately act stupid and openly try to fob you off. More recently I am told on email they no longer deal with this tool but their sister company does. Try contacting them, forget it fobbed off again. Awful worst thing ever bought be warned. I am, and will continue to sort until I get satisfaction 1 year later. Dreadful.