Simplicity 2900 Series Manuel de l'opérateur

ATTACHMENTOPERATOR’SMANUAL60” Hydraulic Angling Dozer Blade AttachmentMfg. No. Description1692925 60” Hydraulic Angling Dozer Blade Attachment(for use

8Hydraulic System DiagramMetalCrossoverTubesMaleMaleFemaleFemaleMaleMaleFemale17184161/2 x 75"FemaleControl ValveAnglingCylinderMaster ValveINOUT

9AdjustmentsFigure 3. Skid Shoes and Scraper BarA. Capscrew D. NutB. Carriage Bolt E. WasherC. LockwasherADJUSTMENTSSkid Shoe AdjustmentWhen clearing

10Initial Assembly & InstallationFigure 6. Assemble Dozer BladeA. Hitch Pivot Assy. C. Pivot PinB. Dozer Blade Assy. D. Cotter PinBACDINITIAL ASS

11Initial Assembly & InstallationFigure 9. Drawbar Bolts & WashersCapscrews &WashersFigure 10. Rear Hitch BracketsA. Bracket C. Capscrew

12Initial Assemble & InstallationInstall Attachment Lift ExtensionNOTE: The attachment lift extension must be removedwhen using mower.1. Install t

13Initial Assembly & InstallationFigure 15. Attach DozerA. Dozer Pins C. Attachment HooksB. 5/8 x 1-5/8” Flat Head Clevis PinABCInstall Dozer Bla

14Initial Assemble & InstallationInstall New Master Valve 1. Remove the two screws that connect the plasticupper dash to the left side of the lowe

15Initial Assembly & InstallationInstall Cross-Over Tubes1. Locate the metal cross-over tube with a male thread-ed fitting on one end and a female

16Initial Assemble & InstallationInstall Bypass Hose & T-Connector1. Install the 23/32” x 17” bypass hose (A, Figure 23)from the power beyond

17Initial Assembly & InstallationInstall Control Valve1. Locate the old single spool master valve removedfrom tractor (A, Figure 26).NOTE: From th

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18Initial Assemble & InstallationFigure 28. Cross-Over TubesA. Front Cross-Over Tube B. Back Cross-Over TubeBATo DozerHosesFigure 27. Control Val

19Initial Assembly & InstallationFigure 29. Dozer Hydraulic CylinderA. CylinderB. Clevis Pin & Hair Pin ClipC. 1/2” x 28” Hose with Male Quic

20Initial Assemble & InstallationFigure 32. Transmission Fluid Check A. Hydraulic TubeFigure 33. Transmission Oil FillTransmissionOil FillBumper

21Dozer & Hitch RemovalDOZER & HITCH REMOVALNOTE: Connect male and female quick connectors toprevent dirt and water from entering the hoses.NO

22Normal InstallationNORMAL INSTALLATIONInstall Hitch Onto Tractor1. Slide the hitch and lift rod assembly under the tractor.Use 4x4 wood blocks to su

23Normal Installation 5. Remove the bypass hose (Figure 41) from the cross-over tubes.See Figure 42.6. Connect the 23/32” x 40” hoses (B) from the con

24Torque Specification ChartFOR STANDARD MACHINE HARDWARE (Tolerance ± 20%)HardwareGradeSAE Grade 2 SAE Grade 5 SAE Grade 8Size Ofin/lbs in/lbsin/lbsH

1Table of ContentsSAFETY RULESRecommended Accessories ...1Safety Rules...2FEATURES

2Safety RulesOPERATING SAFETYl Always clear snow up and down the face of slopes,never across the face. Exercise extreme cautionwhen changing direction

3Features & ControlsTRACTOR CONTROLSBefore you begin operating the tractor with the dozerblade attachment, make certain you have:• Read and unders

4OperationChecks Before Starting1. Refer to the Maintenance & Adjustments sections ofthis manual and perform any needed service. Also,refer to the

5OperationDaily Storage1. Allow tractor engine to cool before storing in anyenclosure.2. After dozing jobs are completed, hose or brush downthe blade

6MaintenanceSchedule For Normal CareCare Required ScheduleClean debris from After each use.dozer blade.Lubricate dozer blade. Every 10 hours or at lea

7TroubleshootingLocate the problem you’ve encountered in the chart below. Check the possible causes one at a time in the order list-ed. Correct any pr