Making Proper Hose Connections
CAUTION:

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A - SCV Marker
B - Pressure Arrow
C - Return Arrow
Escaping fluid under pressure can penetrate skin causing
serious injury. Avoid hazard by relieving pressure before disconnecting
hydraulic or other lines. Tighten all connections before applying
pressure. Search for leaks with a piece of cardboard. Protect hands
and body from high-pressure fluids.If an accident occurs,
see a doctor immediately. Any fluid injected in skin must be surgically
removed within a few hours or gangrene may result. Doctors unfamiliar
with this type of injury should reference a knowledgeable medical
source. Such information is available from Deere & Company Medical
Department in Moline, Illinois, U.S.A.
CAUTION: Hydraulic hoses can fail due to physical damage, kinks,
age and exposure. Check hoses regularly. Replace damaged hoses.
IMPORTANT: All hydraulic couplers must be clear of debris, dust,
and sand. Use protective caps on fluid openings until ready to make
connection. Foreign material can damage hydraulic system.
Identify SCV marker (A) color, then use pressure (B) and return
(C) arrows to connect to correct SCV outlet. (See SCV Identification
chart.)

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SCV Identification
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Legend
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SCV Identifier
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Flow Type
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SCV Color
|
Hose Color
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SCV Usage
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A
|
I
|
Pressure
|
Green
|
Gray
|
Main Lift\Wing Kick Pressure (Lower)
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B
|
I
|
Return
|
Green
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Orange
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Main Lift\Wing Kick Return (Raise)
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C
|
II
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Pressure
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Blue
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Blue
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Inner Wing Fold\Down Pressure Pressure (Lower) - Run in Constant
Flow
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D
|
II
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Return
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Blue
|
Green
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Inner Wing Fold Return (Raise)
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|
E
|
III
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Pressure
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Brown
|
Purple
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Outer Wing Fold Pressure (Lower)
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F
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III
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Return
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Brown
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Brown
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Outer Wing Fold Return (Raise)
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G
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IV
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Pressure
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Black
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Red
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Pump Pressure
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H
|
IV
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Return
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Black
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Yellow
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Pump Return
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I
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V
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Pressure
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Purple
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-
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J
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V
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Return
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Purple
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-
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IMPORTANT: Hose colors do not match SCV color. Refer to specific
hose color/SCV table to attach correctly.
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KB78086,0000D4A-19-20131122
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