13 Maintenance 13.14 Separation 67089 13.14 Separation 82474 13.14.1 Cleaning the straw walker Observe the general warnings at the beginning of the "Maintenance" chapter. The straw walkers must be checked / cleaned when working with moist straw and straw with a high weed content. If necessary, remove dirt with an aid. The straw walker house can be accessed through a flap (1) on the machine roof and through a flap (2) in the grain tank. Open flap. If necessary, remove dirt with an aid. 1 19626 139 2 19630 140 358 00 0293 210 2 - BA DOMINATOR 150/140/130 - 12/09