GREAT PLAINS Yield-Pro 3PYPA, Руководство оператора

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3PYPA Table of Contents Index Operating Instructions
Great Plains | 401-647M | 2019-06-11 Table of Contents Index 27
Locking Pins
Refer to Figure 17
Each wing has two removable pins, stored in the parking
stand when not in use:
•
Wing Flex Lock Pin
Required to stabilize pivot during folding and
unfolding. Used during planting to prevent wing flex.
•
Wing Lock Pin
Used to connect the wing tool bar to the center
section tool bar during planting operations, and keep
the wing tool bar at the same height as the
mainframe tool bar. When this pin is installed at the
coupling, the outer wing is either rigid, or can flex
(depending on the planter “flex” configuration)
The following table summarizes pin use.
Machine Damage Risk:
The INNER pins must be IN and the OUTER pins must be
OUT during folding and unfolding, or machine damage will
result.
Figure 17
Wing Lock Pin Locations
25248
3
2
1
3
1
2
Figure 18
Wing Lock & Pin Storage
25247
2 3
3
2
1 2
Pin Location During Comments
Wing Lock Stowed
•
Planter Folded
Must be removed from coupling during folding and
unfolding or machine damage will result.
Wing Lock Tool bar Coupling
•
Planting
Must be removed from coupling during folding and
unfolding or machine damage will result.
Flex Lock Stowed
•
Planting
Must be present in pivot during folding and unfolding
or machine damage will result.
Flex Lock
Wing Arm Pivot
•
Folding/Unfolding
•
At all times on “Flex
Lock” planters
Must be present in pivot during folding and unfolding
or machine damage will result.
2
2
1
1