Identify Hose Connections—320R Loader (4105 Tractor)

W06946
W06946-UN-17SEP04

W08906
W08906-UN-17AUG07

Identify hoses by installing color-coded caps on the end of the hoses.

Identify the ports on the plate that hold couplers on the tractor by both numbers and colors.

Key

Port

Plug/Cap Color

Hydraulic Function

A

1

Black

Bucket Cylinder—Rod End

B

2

Yellow

Bucket Cylinder—Head End

C

4

Blue

Lift Cylinder—Head End

D

3

Red

Lift Cylinder—Rod End

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