Makita UC3551A, UC4050A, UC4550A, UC4051A, UC4551A, UC3550A, UC3050A, UC3051A Makita Corporation

Page 20

Makita Corporation

885287-3www.makita20 .com

Image 20

Contents Electric Chain Saw Specifications SymbolPower supply English Original instructionsGeneral Power Tool Safety Warnings Chain saw safety warnings Additional Safety Rules Proper usePersonal protective equipment Protection against electric shockKickback Safety features MaintenanceTransport and storage First aidFor Model UC3051A, UC3551A, UC4051A, UC4551A Designation of PartsFor Model UC3050A, UC3550A, UC4050A, UC4550A Assembly Removing or installing sprocket coverRemoving or installing saw chain For nut modelsAdjusting dial Adjusting saw chain tension Switch actionOperation Engaging extension cordChecking the switch action Checking the chain tensionAdjusting the chain lubrication Checking the chain brakeChecking the chain oiler Checking the run-down brakeBucking LimbingBurrowing and parallel-to-grain cuts FellingChecking the plastic housing MaintenanceCleaning the chain saw Sharpening the saw chain Sharpen the saw chain whenSharpening criteria File and file guidingCleaning the guide bar and lubricating the return sprocket Cleaning the oil guideNew saw chains Maintaining the chain and run-down brakesReplacing carbon brushes Storing toolPossible cause Remedy Trouble ShootingOptional Accessories Makita Corporation