For model RBC413U, RBC414U– After assembling the handle, fit the control cable to the shaft by two clips (1).Clips (1)To meet the applicable safety provisions, only the tool/protectorcombinations as indicated in the table must be used.Be sure to use genuine MAKITA cutter blades ornylon cutting head.The cutter blade must be well polished, free of cracks or breakage. If–the cutter blade hits against a stone during operation, stop the engineand check the blade immediately.Resharpening or replace the cutter blade every three hours of–operation.If the nylon cutting head hits against a stone during operation, stop the–engine and check the nylon cutting head immediately.Metal blade Protector for metal bladesMOUNTING OF PROTECTORCAUTION: The appropriate protector must always be installed, for yourown safety and in order to comply with accident-preventionregulations.Operation of the equipment without the guard being in placeis not permitted.The outside diameter of the cutter blade must be 255 mm(10”). Cutter blades with outside diameter of 305 mm or12 inches can be used only for those with two or threeblades.10Nylon cutting head Protector for nylon cutting head