GREAT PLAINS 9322PP, Predelivery Manual

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9322-9756PP Table of Contents Index Assembly
Great Plains | 580-043Q | 01/24/2019 Table of Contents Index 11
Hydraulic Hose Hookup
37. Great Plains hydraulic hoses are color coded to help
you hookup hoses to your tractor outlets. Hoses that
go to the same remote valve are marked with the
same color.
Refer to Figure 10
Hose Handles
38. To distinguish hoses on the same hydraulic circuit,
refer to hose handles. The hose under an extended-
cylinder symbol feeds a cylinder base end. The hose
under a retracted-cylinder symbol feeds a cylinder
rod end.
39. Once all hoses are tightened, hook hoses to tractor
Color Hydraulic Function
Black Lift (2 hoses)
Green Fold (2 hoses)
Yellow
Fold (2 hoses) (Models 9744-9756 center
right)
High Pressure Fluid Hazard:
Relieve pressure before disconnecting hydraulic lines. Use
paper or cardboard, NOT BODY PARTS, to check for leaks.
Wear protective gloves and safety glasses or goggles when
working with hydraulic systems. Escaping fluid under pressure
can have sufficient pressure to penetrate the skin causing
serious injury. If an accident occurs, seek immediate medical
assistance from a physician familiar with this type of injury.
Only trained personnel should work on system hydraulics.
Figure 10
Hose Handles
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