215026
112
Revision A
1029028
A
B
Figure 4.67: Accelerator Installation
4.
Torque interior nut (A) to 58 Nm (43 lbf·ft).
5.
Torque exterior nut (B) (closest to the blade) to 125 Nm
(92 lbf·ft).
6.
Repeat the installation procedure for the second
accelerator.
WARNING
Ensure the cutterbar is completely clear of foreign objects.
Foreign objects can be ejected with considerable force when
the machine is started and may result in serious injury or
machine damage.
7.
Remove the pin (or equivalent) installed in Step
1030429
A
Figure 4.68: Cutterbar Curtain
8.
Close cutterbar curtain (A). For instructions, refer to
Closing Cutterbar Curtain, page 46
4.6.6
Rock Guards
The machine is equipped with rock guards at each cutting disc location. Rock guards prevent the cutterbar from digging
into the ground and protect the disc from coming in contact with stones and other debris. Periodically inspect rock guards
for damage and replace as necessary.
Inspecting Rock Guards
DANGER
To avoid bodily injury or death from unexpected start-up or fall of a raised machine, stop engine, remove key, and
engage windrower lift cylinder safety props before going under machine for any reason.
WARNING
Exercise caution when working around the blades. Blades are sharp and can cause serious injury. Wear gloves when
handling blades.
1.
Raise the header fully.
2.
Shut down the engine, and remove the key from the ignition.
3.
Engage windrower lift cylinder safety props. For instructions, refer to
3.2.1 Engaging and Disengaging Header Safety
.
