Alamo 7191852C manual Hedge Cutting Procedure, Upward Cutting

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OPERATION

7.9 Hedge Cutting Procedure

Upward Cutting

The flail head is assembled at the factory for the flails to cut with an upward motion. Upward cutting produces a cleaner finish minimizes split stems and is ideal for a light hedge that has been regularly maintained. The front hood and rear flap must always be in position when hedging with an upward cutting action. The front hood is pivot mounted and can be adjusted to four working positions. To minimize the throwing of debris specially when roadside cutting the hood should be adjusted to its lowest position. Raising the hood will allow longer material to be cut but there will be a greater tendency for debris to be thrown.

Front Flap Kit (Optional Extra)

To further reduce the possibility of debris being thrown out of the front of the hood a flap kit consisting of seven rubber flaps which are attached to the leading edge of front hood is available.

Optional Downward Cutting

It is possible to reverse the rotation of the flail for downward cutting. This chopping action subjects the rotor to a more violent usage and should therefore be avoided whenever possible.

For Downward Cutting

The rear flap must always remain in position to deflect the cut material downwards into the hedge. Because of the tendency to throw material out of the rear of the hood when downward cutting it is especially important that the rear flap is kept in good condition. It is permissible to remove the front hood to allow longer material to pass under the flail.

PA91 02/08

Operation Section 4-23

© 2009 Alamo Group Inc.

OPERATION

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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 Wait a minute...Save a life Operator Safety Instructions and PracticesSafety 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 Fitting Operator Guard Tractor PreparationJohn Deere Conversion KIT 81- 30 Ballast WeightDelivery Attachment to TractorSi Model Ti Model Assembly Fitting Control Unit in CAB OIL Requirements TankGearbox Running UP Procedure PA91 TiPA91 Si Storage Removal from TractorProper Torque Values for Fasteners Operation Section Operation Head Specifications Standard SpecificationsPersonal Protective Equipment PPE Operator RequirementsTractor Requirements Rops and Seat BeltOperator Thrown Object Protection Tractor Lighting and SMV Emblem Tractor Safety Devices Tractor HorsepowerTractor Ballast Front End Weight 3-Point HitchHydraulics Getting on and OFF the Tractor Power Take Off PTODismounting the Tractor Boarding the TractorStarting the Tractor Connecting Mower Head Hydraulics Connecting Attaching Head to the BoomPA91 02/08 Operation Section Tractor Pre-Operation Inspection/Service PRE-OPERATION Inspection and 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 Operating the Boom Mower Machine ControlsEngaging Drive Operating Speed Wire TrapForward Speed Tractor PositionUpward Cutting Hedge Cutting ProcedureReversing Rotation Si Only Lift Float Kit Optional Flail Types Machine ConfigurationDriving the Tractor and Implement Starting the Tractor Brake and Differential Lock Setting Transport Position Driving the Tractor and Boom Operating Instructions Operating the Tractor and ImplementSGM-08 Foreign Debris Hazards Bystanders/Passersby PrecautionsEngaging the Power Take Off PTO Operating the Mower Operating Speed and Ground SpeedSGM-08 Shutting Down the Attached Head TRACTOR, BOOM, and Attached Head Storage Transporting on Public Roadways Transporting the Tractor and ImplementOperation Operation Hauling the Tractor and Implement Trouble Possible Cause Possible Remedy Troubleshooting GuideOperation Operation Maintenance Section General LubricationOil Supply Filtration MaintenanceHydraulic System Float KIT Accumulator TestFlailhead Hydraulic PumpsReplacing Damaged or Worn Spool O Rings Cable Operated Armhead Control ValveCables Main Relief ValveNon-Return Valve Reach Ram Ram Seal Replacement General InformationHydraulic Rams Angling ArmRelief Valve Rotor Control VALVE/RELIEF ValveO. Gearbox Hydraulic MotorReplacing Shaft Seals Hose ReplacementHose Warranty Hydraulic HosesALAMO-INDUSTRIAL To the OWNER/OPERATOR/DEALER PA91-SOM-02/08 7191852C Printed U.S.A