Hitachi CH 50EA3 (ST)/CH 55EB3 (ST), CH 78EC3 (ST) CH62EA3 ST, 000BookCH50EA3ENG.indb, 2009/12/21

Models: CH 78EC3 (ST) CH 62EA3 (ST)/CH 66EB3 (ST) CH 50EA3 (ST)/CH 55EB3 (ST)

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Contents

Handling instructions Hedge TrimmerModel CH 50EA3 ST/CH 55EB3 ST CH 62EA3 ST/CH 66EB3 ST CH 78EC3 ST Symbols MEANINGS OF SYMBOLSBefore using your machine ContentsWHAT IS WHAT? Operator safety WARNINGS AND SAFETY INSTRUCTIONSUnit/machine safety Fuel safetyMODEL SPECIFICATIONSCH66EB3 ST/CH55EB3 ST CH78EC3 STFuel Fig OPERATING PROCEDURESFuel Fueling WARNING FigCarburetor adjustment Fig MAINTENANCET = Idle speed adjustment screw Idle speed adjustment T CuttingWhen clearance is too small Cleaning the air ﬁlterWhen clearance is too large To adjust the cutter clearanceCleaning the muﬄer Fig Cleaning the cylinder ﬁns FigMaintenance schedule Daily maintenance000BookCH50EA3ENG.indb CH66EB3 ST2009/12/21 000BookCH50EA3ENG.indb CH55EB3 ST2009/12/21 000BookCH50EA3ENG.indb CH50EA3 ST2009/12/21 000BookCH50EA3ENG.indb CH62EA3 ST2009/12/21 000BookCH50EA3ENG.indb CH78EC3 ST2009/12/21 2009/12/21 000BookCH50EA3ENG.indbMinato-ku, Tokyo, Japan Shinagawa Intercity Tower A, 15-1, Konan 2-chome912 Code No. E99004911 G Printed in China