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Revision A
3.8
Detaching Rotary Disc Header from Tractor
Detach the rotary disc header from the tractor for servicing or storing.
3.8.1
Disconnecting the Tractor from Rotary Disc Header
The following procedure explains how to disconnect the tractor from the rotary disc header.
DANGER
To prevent bodily injury or death from the unexpected start-up or fall of a raised machine, stop the engine, remove the
key and engage the lift cylinder stops before going under the machine for any reason.
DANGER
Ensure that all bystanders have cleared the area.
1.
Park the machine on a flat, level surface.
2.
Shut down the engine, and remove the key from the ignition.
3.
Place blocks under each end, or just inside each end, of the cutterbar.
4.
Lower the header onto blocks.
5.
Ensure the auxiliary lift cylinders are fully retracted.
6.
Shut down the engine, and remove the key from the ignition.
7.
Turn the auxiliary lift cylinder lock-out valves to the closed position. For instructions, refer to
Unlocking Auxiliary Lift Cylinders, page 22
.
ϭϬϰϯϲϴϳ
A
B
Figure 3.22: Auxiliary Lift Lock Pins
–
Left Side
8.
Retrieve the lift lock straight pins, washers, and Lynch pins
from storage location (B) on the left side of the carrier
frame, and install the straight pins into the holes (A) in lift
linkage on both sides of the header.
9.
Secure the straight pins with washers, and Lynch pins (2 per
pin) on both sides of the header carrier frame.