Homelite UT10552 manual Sprocket, BAR Groove Chain Drive Links

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MAINTENANCE

Remove the clutch cover.

Remove the bar and chain from the mounting surface.

Remove the old chain from the bar.

Lay out the new saw chain in a loop and straighten any kinks. The cutters should face in the direction of chain rotation. If they face backwards, turn the loop over.

Place the chain drive links into the bar groove as shown.

Position the chain so there is a loop at the back of the bar.

Hold the chain in position on the bar and place the loop around the sprocket.

CUTTERS CHAIN ROTATION

ADJUSTING

PIN

CHAIN TENSIONING

PIN HOLE

 

BAR

CHAIN DRIVE LINKS

MOUNTING

NUTS

 

 

CLUTCH

 

COVER

 

SPROCKET

Fig. 39

Fig. 37

BAR

GROOVE

CHAIN DRIVE LINKS

Fig. 38

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CHAIN TENSIONING

SCREW

Fig. 40

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Contents OPERATOR’S Manual UT10552Table of contents IntroductionGeneral safety rules Read ALL InstructionsRefueling do not Smoke Specific safety rulesKickback Symbols Symbol NameService Glossary of terms Product Specifications FeaturesRelease Assembly Handling the Fuel Safely OperationApplications Mixing the FuelOperating the Chain Brake Filling the Fuel TankAdding BAR and Chain OIL See Figures 4See Figures 6 Ignition switchStarting the Engine RUN PositionTo Start a Warm Engine Throttle Lock button Trigger Ignition switch StopStopping the Engine See Figures 12Pull and Push Adjusting Idle SpeedIdle speed screw T Pull Push Proper Grip on Handles Kickback PrecautionsSee Figures 16 Proper Cutting Stance Work Area PrecautionsBasic OPERATING/CUTTING Procedures UndersideHazardous Conditions Proper Procedure for Tree FellingSee Figures 21 Hinge Back CUT Wedge Removing Buttress RootsBucking Vertical Cut Loose SectioN Horizontal KickbackOverbucking Bucking with a WedgeBucking Logs Under Stress Finishing CUTCutting Springpoles UnderbuckingLimbing and Pruning See Figures 31Lubrication MaintenanceGeneral Maintenance See Figures 34Sprocket Chain Drive LinksBAR Groove Chain Drive Links See Figures 44 Adjusting the Chain TensionFlats on Drive Links ≈ .050 in .25 mm 050 1.25 mm Chain MaintenanceSee Figures 47 Raker Depth Gauge ClearanceSee Figures 49 Sharpening the CuttersLeft Hand Cutters Right Hand Maintaining Depth Gauge Clearance TOP Plate Filing AngleSide Plate Angle SeeMaintaining the SAFE-T-TIP Nose Guard Maintaining the Guide BARMounting the SAFE-T-TIP Nose Guard See Figures 59Cleaning the AIR Filter See Figures 61Before adjusting the carburetor Adjusting the CarburetorCleaning the Starter Unit See Figures 64Replacing the Spark Plug Cleaning the EngineChecking the Fuel Filter See Figures 67Deflector Retaining ScrewS PlateBAR and Chain Combinations Troubleshooting Call US FirstWarranty Limited Warranty StatementMaintenance Requirements MANUFACTURER’S Warranty CoverageOWNER’S Warranty Responsibilities CoverageCarburetor Assy Emissions Maintenance Schedule and Warranted Parts ListAIR Filter Assy Fuel Tank AssyPage Serial Number California PropositionModel Number UT10552
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