Rock Guards; Inspecting The Rock Guards - MacDon R85 Operator's Manual

7.5.9 Rock Guards

The machine is equipped with a rock guard at each cutting disc location. The rock guard prevents the cutterbar
from digging into the ground and protects the disc from coming in contact with stones and other debris.

Inspecting the Rock Guards

DANGER
Stop engine and remove key from ignition before leaving operator's seat for any reason. A child or even
a pet could engage an idling machine.
DANGER
To avoid bodily injury or death from unexpected start-up or fall of raised machine: stop engine, remove
key, and engage header safety props before going under machine for any reason.
CAUTION
Exercise caution when working around the blades. Blades are sharp and can cause serious injury.
Wear gloves when handling blades.
Check rock guards periodically for severe damage or wear
as follows:
1. Raise header fully, stop engine, and remove key.
2. Engage header safety props.
3. Inspect rock guards (A) for severe damage, wear, and
distortion. The guards should be replaced if severely
damaged or worn.
4. Check for loose or missing fasteners and tighten or
replace fastener if missing.
5. Contact your
replacement procedures.
169455
MAINTENANCE AND SERVICING
MacDon Dealer for
Figure 7.21
117
Rev. E