F – Light
X – Bunker
O – Pouring snail
, (Comma) – Shredder
N – unfolded staircase
M – Doors
Num1,2,3 – direction
Num5 – Front working lights
Num6 – Light to discharge snails
Num4 – Light bunker
Heme – Beacons
With the mouse removable Combine header benders
