Connect Work Port Hoses

1.The control valve kit contains hoses assembled with quick couplers. Attach the hoses to loader feedlines, following the color scheme shown in Figure 20.

2.Connect loader feed hoses to control valve hydraulic couplers when attaching loader.

Figure 20. Control Valve and Loader Feedline Connections

Verify Control Movements

1.Mount loader to tractor: Remove mount pins from loader uprights. Align tractor with loader and slowly drive tractor into loader. Shut off tractor.

2.Connect loader feedline hoses to the loader control valve quick couplers. See Figure 20.

3.Comply with all safety rules and start the tractor.

4.Mount loader to tractor by activating bucket cylinders to raise or lower the loader uprights into the loader mounts. Slowly drive tractor forward, activating appropriate cylinders to engage loader completely into mounts. Insert mounting pins to secure loader.

5.Check that all tractor hydraulic control lever positions operate the loader movements correctly. See Figure 21.

6.If loader movements do not respond correctly, shut off tractor, relieve pressure, and reconnect properly. Loader control movements must be correct before proceeding.

7.Once all loader functions are correct, start the tractor and operate the loader to check for leaks. Purge any remaining air from the hydraulic system and check oil level.

8.When hose routings and correct loader operations are verified, identify each circuit by placing a matching colored band around the male and female quick-disconnect coupler. The color-coded bands will make reinstallation easier when the loader is removed from the tractor.

9.Attach the plastic tie straps (included in kit) every 20 inches around the hoses to keep them tightly bundled and away from contact with the ground or other moving parts on the tractor or loader.

10.Before operating the loader, make sure that the Pre-Delivery, Delivery, and Pre-Operation Check Lists from the Loader Operator’s Manual have been completed.

●Handle forward - Boom down

●Handle forward to limit - Float position

●Handle back - Boom up

●Handle right -

Dump bucket or attachment (slow)

●Handle right to limit -

Dump bucket or attachment (fast)

●Handle to left - Rollback bucket or attachment

Figure 21. Single Lever Control Operation

12 Hydraulic Installation	MAN0530 (6/30/2006)