Attach 120R Loader

1. IMPORTANT: To avoid damage to loader hoses, pinched or crushed during attaching, verify that the hoses are positioned over the right-hand lift cylinder as shown.

   
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   Start engine.

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2. Drive forward and center tractor between loader masts, continue forward aligning masts with mounting frames. Pull forward enough to be able to connect hydraulic hoses.

3. Engage parking brake and place transmission in PARK.

4. Shut off engine.

5. Relieve hydraulic pressure. (See Relieve Pressure in Hydraulic System in the Controls section of this Operator’s Manual.)

6. 
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   A - Hose Bundle

   B - Hose Guide

   Route hose bundle (A) into hose guide (B).

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7. CAUTION:

   
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   Help prevent personal injury caused by unexpected loader movement. Anticipated loader movement responds to multi-function lever only if hoses are connected correctly.

   NOTE: Match the color-coded cap with the same color-coded plug. If caps or plugs are missing, see IDENTIFYING HOSE CONNECTIONS in Service section.

   Connect Hydraulics 1E and 1R Tractors:

   1. Remove protective cap from hose and plug from coupler.

   2. Push back collar on female coupler and insert male coupler.

   3. Connect cap and plug together.

   4. Repeat procedure for all hose connections.

   Callout	Cap and Plug Color	Hydraulic Function
   A	Yellow	Bucket Cylinder—Dump
   B	Black	Bucket Cylinder—Rollback
   C	Blue	Lift Cylinder—Raise
   D	Red	Lift Cylinder—Lower

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8. CAUTION:

   
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   Help prevent personal injury caused by unexpected loader movement. Anticipated loader movement responds to multi-function lever only if hoses are connected correctly.

   NOTE: Match the color-coded cap with the same color-coded plug. If caps or plugs are missing, see IDENTIFYING HOSE CONNECTIONS in Service section.

   Connect Hydraulics 2R Tractors:

   1. Remove protective cap from hose and plug from coupler.

   2. Push back collar on female coupler and insert male coupler.

   3. Connect cap and plug together.

   4. Repeat procedure for all hose connections.

   Callout	Cap and Plug Color	Hydraulic Function
   A	Yellow	Bucket Cylinder—Dump
   B	Black	Bucket Cylinder—Rollback
   C	Blue	Lift Cylinder—Raise
   D	Red	Lift Cylinder—Lower

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9. 
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   A - Mast

   B - Parking Stand

   C - Weight Bracket

   Start engine.

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10. If necessary, continue to drive forward keeping pins on mounting frames in alignment with the notches in masts.

11. Place transmission in NEUTRAL.

12. IMPORTANT: To avoid damage to the loader or tractor, make sure that masts are fully seated on mounting frames.

    Retract lift cylinders. Masts (A) lower onto mounting frames and parking stand (B) raises up below the weight bracket (C).

13. 
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    Use a combination of extending the bucket cylinders and retracting the lift cylinders until loader masts move back and latches lock over mounting frame bushings.

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14. Verify proper attachment, retract lift cylinders until tractor wheels raise off the ground then raise loader to lift the bucket from the ground.