Laser engraver (not fully working) (Sutton Coldfield B75)

Atomstack A5 Laser engraver that moves but the laser is not engraving. Could need resetting or a new module to purchase, easy to fit and not pricey. Have setup manual and bits to plug in and switch on. Ideal for someone who wants to play and get it going. May just need a good talking too! Have a plywood box for it to sit in, if wanted.