Bush Hog 1947, 2047 manual Hydraulic Pressure Check, Cylinder Service

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MAINTENANCE

MAINTENANCE

Hydraulic Pressure Check

Following procedure outlines hydraulic pressure check.

1.Obtain a pressure gauge that measures 3000 PSI in 50 PSI increments.

2.Install gauge into the hydraulic line connecting the loader valve and to the base port bucket cylinders.

3.Start engine and adjust to 1700-2200 RPM.

4.Push bucket control lever to pressurize the hydraulic line with the gauge attached. Hold the control until the cylinders reach the fully extended position. Holding the control with cylinders fully extended will give you the hydraulic system pressure on the gauge.

5.If pressure is not correct, refer to “TROUBLESHOOTING GUIDE” in the Operation Section for possible remedy, or contact your dealer.

Cylinder Service

Loader cylinders are designed to be reliable and easy to service. If a cylinder should malfunction during warranty period, return complete cylinder assembly, without disassembling, to your authorized service department or contact your authorized service department for instructions. Unauthorized disassembly of a cylinder in warranty period will VOID WARRANTY.

1947/2047 01/11

Maintenance Section 5-6

© 2011 Alamo Group Inc.

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Contents 1947 2047 To the Owner/Operator/Dealer Table of Contents Maintenance Section Safety Section Safety General Safety Instructions and Practices1947/2047 01/11 Safety Section Operator Safety Instructions and Practices Equipment Operation Safety Instructions and Practices SG-36 1947/2047 01/11 Safety Section Safety SL-33 Safety 1947/2047 01/11 Safety Section Transporting Safety Instructions and Practices Maintenance and Service Safety Instructions and Practices Safety Storage and Parking Safety Instructions and Practices Concluding Safety Instructions and PracticesDecal Location QTY Level Description Decal Description Loader Positions 1947/2047 01/11 Safety Section Loader Safety Safety Federal Laws and Regulations Introduction Section Introduction Introduction Introduction Before Operating this Machine Page Assembly and Connecting the Loader Section Assembly Assembly InstructionsProper Rear Ballasting and Wheel Spacing Installing Grease Fittings Installing Mounting BracketsInstalling Side Frames Install Bucket1947/2047 01/11 Assembly Section Installing Bucket Level Indicator Dismounting Loader and Mounting Loader to TractorDismounting Loader Mounting Loader Page Operation Section Operation Bush Hog 1947 & 2047 LoaderStandard Equipment and Specifications Operator Requirements Operation Personal Protective Equipment PPE Tractor Requirements Rops and Seat BeltTractor Lighting and SMV Emblem Tractor BallastGetting On and Off the Tractor Boarding the TractorDismounting the Tractor Starting the Tractor Pre-Operation Inspection and Service Tractor Pre-Operation Inspection/ServiceOperation Mount Assembly OPS-L-0007B Do not Operate an Unsafe Tractor or Implement Do not Operate an Unsafe Tractor or Front END Loader Operation Operating the Tractor and Loader Driving the Tractor and LoaderSG-36 Operation SL-33 Operation Operating the Loader Filling the BucketOperation Lifting the Load Carrying the Load Dumping the Bucket Lowering the BucketOperating with Float Control Loading from a Bank Operation Peeling and Scraping Loading LOW Trucks or Spreaders from a Pile Backfilling Operation Handling Large Heavy Objects Operating Bale Spear Loader Storage Shutting Down the ImplementTransporting the Tractor and Implement Operation Operation Hauling the Tractor and Implement Troubleshooting Guide Trouble Possible Cause Possible RemedyProblem Possible Cause Remedy Maintenance Section Maintenance 1947/2047 01/11 Maintenance Section Lubrication Schedule Daily Maintenance Cylinder Service Hydraulic Pressure CheckLift and Bucket Cylinder Reassembly Lift and Bucket Cylinder DissemblePrince LVR Valve Service Valve Disassembly Valve Reassembly StorageMaintenance Proper Torque for Fasteners Maintenance Maintenance Page Limited Warranty To the OWNER/OPERATOR/DEALER 1947/2047