[. . . ] The gravel harrow is used to keep gravel walks, gravel areas etc free from weeds. [. . . ] In the transport position the pins are 3-4 cm above the ground allowing safe travel between work areas. The harrow will only work when traveling forward, when reversing the pins will drag over the surface. Drive with the harrow 10 - 15 cm from the edge of the lawn to get the best result. The reason is that the outer pins are shorter, in order to not buid up a bank. [. . . ] Wheels Surface treatment 1, 100 mm 450 mm 52 kg Solid wheels with ball bearings Powder painting We Conrad & Co Leverstadsvägen 2, SE-542 40 Mariestad, Sweden hereby certifies that the Gravel harrow 953 51 24-01 complies with EU machine directives 89-392-EEC, 91-368-EEC, 93-44-EEC with special reference to Annex 1 of the directive regarding health and safety requirements in design and manufacture. [. . . ]