Yard-Man 21A-144R401 manual OPERATOR’S Manual

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OPERATOR’S MANUAL

Cultivator

Model Number

21A-144R401

IMPORTANT: READ SAFETY RULES AND INSTRUCTIONS CAREFULLY

Warning: This unit is equipped with an internal combustion engine and should not be used on or near any unimproved forest- covered, brush-covered or grass-covered land unless the engine’s exhaust system is equipped with a spark arrester meeting applicable local or state laws (if any). If a spark arrester is used, it should be maintained in effective working order by the operator. In the State of California the above is required by law (Section 4442 of the California Public Resources Code). Other states may have similar laws. Federal laws apply on federal lands. A spark arrester for the muffler is available through your nearest engine authorized service dealer or contact the service department, P.O. Box 368022 Cleveland, Ohio 44136-9722.

MTD PRODUCTS INC. P.O. BOX 368022 CLEVELAND, OHIO 44136-9722

PRINTED IN U.S.A.

FORM NO. 770-10457.fm

(5/02)

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Contents OPERATOR’S Manual Table of Contents Training Important Safe Operation PracticesMaintenance And Storage Setting Up Your Cultivator Disconnecting Spark Plug WireAssembling Your Cultivator Know Your CultivatorStopping Engine Operating Your CultivatorOil Fill-Up Starting Engine Gas Fill-UpFuel Additives Starting a Warm EngineTine Removal and Replacement Using Your CultivatorMaintaining Your Cultivator Attaching the Edger Wheel And BladeChecking Oil Engine MaintenanceChanging Oil Carburetor Adjustment Air Filter MaintenanceSpark Arrestor Maintenance Replacing The Spark PlugEngine TroubleshootingModel 21A-144R401 Part Description Model 21A-144R401 Model 21A-144R401 MANUFACTURER’S Limited Warranty for