Alamo 7191852C manual Flail Head Inspection

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OPERATION

OPERATION

Do not operate this Equipment with hydraulic oil or fuel leaking. Oil and fuel are explosive and their presence could present a hazard. Do not check for leaks with your hand! High-pressure oil streams from breaks in the line could penetrate the skin and cause tissue damage including gangrene. To check for a hose leak, SHUT the unit ENGINE OFF and remove all hydraulic pressure. Wear oil impenetrable gloves, safety glasses and use Cardboard to check for evidence of oil leaks. If you suspect a leak, REMOVE the HOSE and have it tested at a Dealer. If oil does penetrate the skin, have the injury treated immediately by a physician knowledgeable and skilled in this procedure. (SG-15)

Attention: Oil Filler Cap is also the Pressure Relief Cap.

Remove cap slowly to relieve pressure before removing cap completely. Stay clear to pre- vent being scalded with hot oil that may spray out of the tank that is still pressurized and may cause serious injury to eyes, face, and exposed skin. (Ops-0001-MISC)

Avoid contact with hot surfaces including hydraulic oil tanks, pumps, motors, valves and

hose connections. Relieve hydraulic pressure before performing maintenance or repairs. Use gloves and eye protection when servicing hot components. Contact with a hot surface or fluid can cause serious injury from burns or scalding. (SG-34)

FLAIL HEAD INSPECTION

Inspect blades and blade bolts for looseness and excessive wear. Rotate to 90° to make for checking easier. Replace damaged, worn, and missing blades as complete sets to maintain cuttershaft balance.

Ensure rubber deflectors are in position and not damaged. Replace worn, broken, and missing sections immediately.

Ensure the rollers are in good condition and rotate freely.

Inspect that all bolts and screws are in position and are properly torqued.

Ensure hydraulic lines are properly connected to the hydraulic motor. Check for hydraulic leaks along hoses and fittings. DO NOT use your hands to check for oil leaks. Use a piece of heavy paper or cardboard to check for hydraulic oil leaks.

Inspect the condition of the drive belts.

Ensure the drive belt shields are in place and in good repair.

Remove any grass or other debris which may be wrapped around the cuttershafts ends.

Inspect the condition of deck skid shoes and hardware. OPS-B- 0026_B

PA91 02/08

Operation Section 4-18

© 2009 Alamo Group Inc.

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Contents PA91 To the Owner/Operator/Dealer Page Alamo Industrial Division is willing to provide Table of Contents Maintenance Section Cables Hydraulic Rams Page Safety Section Safety Operator Safety Instructions and Practices Wait a minute...Save a lifeSafety Equipment Operation Safety Instructions and Practices Safety Safety Safety SGM-06 Safety Stop Mowing if Passersby are Within 100 Yards Unless Transporting Safety Instructions and Practices Safety Maintenance and Service Safety Instructions and Practices Safety Concluding Safety Instructions and Practices Decal Location QTY Level Description Decal Description Safety Safety Safety PA91 03/09 Safety Section Safety Safety Alamo Industrial Logo Alamo Name Logo Federal Laws and Regulations Page Introduction Section Introduction Introduction Before Operating this Machine Assembly Section Tractor Selection Tractor Preparation Fitting Operator GuardBallast Weight John Deere Conversion KIT 81- 30Attachment to Tractor DeliverySi Model Ti Model Assembly Fitting Control Unit in CAB Tank OIL RequirementsGearbox PA91 Ti Running UP ProcedurePA91 Si Removal from Tractor StorageProper Torque Values for Fasteners Operation Section Operation Standard Specifications Head SpecificationsOperator Requirements Personal Protective Equipment PPERops and Seat Belt Tractor RequirementsOperator Thrown Object Protection Tractor Lighting and SMV Emblem Tractor Horsepower Tractor Safety DevicesTractor Ballast 3-Point Hitch Front End WeightHydraulics Power Take Off PTO Getting on and OFF the TractorBoarding the Tractor Dismounting the TractorStarting the Tractor Connecting Attaching Head to the Boom Connecting Mower Head HydraulicsPA91 02/08 Operation Section PRE-OPERATION Inspection and Service Tractor Pre-Operation Inspection/ServiceBoom Unit Pre-Operation Inspection and Service OPS-B- 0023E Hydraulic PUMP/OIL Reservoir Flail Head Inspection Do not Operate an Unsafe Tractor or Mower Tractor PRE-OPERATION Inspection Machine Controls Operating the Boom MowerEngaging Drive Tractor Position Wire TrapForward Speed Operating SpeedHedge Cutting Procedure Upward CuttingReversing Rotation Si Only Lift Float Kit Optional Machine Configuration Flail TypesDriving the Tractor and Implement Starting the Tractor Brake and Differential Lock Setting Transport Position Driving the Tractor and Boom Operating the Tractor and Implement Operating InstructionsSGM-08 Bystanders/Passersby Precautions Foreign Debris HazardsEngaging the Power Take Off PTO Operating Speed and Ground Speed Operating the MowerSGM-08 Shutting Down the Attached Head TRACTOR, BOOM, and Attached Head Storage Transporting the Tractor and Implement Transporting on Public RoadwaysOperation Operation Hauling the Tractor and Implement Troubleshooting Guide Trouble Possible Cause Possible RemedyOperation Operation Maintenance Section Lubrication GeneralFloat KIT Accumulator Test Filtration MaintenanceHydraulic System Oil SupplyHydraulic Pumps FlailheadCable Operated Armhead Control Valve Replacing Damaged or Worn Spool O RingsMain Relief Valve CablesNon-Return Valve Angling Arm Ram Seal Replacement General InformationHydraulic Rams Reach RamHydraulic Motor Rotor Control VALVE/RELIEF ValveO. Gearbox Relief ValveHydraulic Hoses Hose ReplacementHose Warranty Replacing Shaft SealsALAMO-INDUSTRIAL To the OWNER/OPERATOR/DEALER PA91-SOM-02/08 7191852C Printed U.S.A