Making Proper Hose Connections

CAUTION: 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.

X9811
X9811-UN-23AUG88


N70266
N70266-UN-29JUL05


Legend

Tie Band

Type

Color

SCV Usage

A

I

Pressure

Green

Depth Pressure

B

I

Return

Green

Depth Return

C

II

Pressure

Yellow

Wing Fold Pressure

D

II

Return

Yellow

Wing Fold Return

E

III

Pressure

Blue

Rear Attachment or Disk Hydraulic Leveling or Gang Pressure

F

III

Return

Blue

Rear Attachment or Disk Hydraulic Leveling or Gang Return

G

IV

Pressure

Red

Disk-Rear Attachment or Narrow Transport Gang Pressure

H

IV

Return

Red

Disk-Rear Attachment or Narrow Transport Gang Return

N70695
N70695-UN-22AUG05

A - SCV Tie Band


Depth control hydraulic hoses are marked with GREEN tie bands. Wing-fold hydraulic hoses are marked with YELLOW tie bands. Refer to specific color tie band for correct SCV outlet.

Identify correct color tie band either pressure or return and attach to correct SCV outlet.

OUO6050,0000497-19-20070323