12. Blades: these are what cut the grass. The wings at the ends help convey the
cut grass towards the collector channel.
13. Collector channel: this is the part connecting the cutting deck to the grass-
catcher.
14. Grass-catcher: as well as collecting the grass cuttings, this is also a safety
element in that it stops any objects drawn up by the blades from being
thrown outside of the machine.
15. Stone-guard or deflector (available as optional part): this can be fitted in
place of the grass-catcher and prevents objects drawn up by the blades from
being thrown outside of the machine.
16. Engine: this moves the blades and drives the wheels. Its specifications and
regulations for use are described in a specific manual.
17. Battery: provides the energy for starting the engine. Its specifications and
regulations for use are described in a specific manual.
18. Driver seat: this is where the machine operator sits. It has a sensor for
detecting the presence of the operator which is a safety device.
19. Decals for regulations and safety: give reminders on the main provisions
for working safely, each of which is explained in chapter 1.
20. Inspection hatch: for access to make several adjustments.
21. Mulching plug: it finely chops the grass cuttings and leaves them on the
lawn, instead of collecting them in the grass-catcher.
EN 8 IDENTIFICATION OF THE MACHINE AND COMPONENTS