Craftsman 79939 manual UNIT/MAINTENANCE Safety, Blower Safety, Vacuum Safety

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paired by Sears service personnel can cause the double insulation construc- tion to become ineffective and result in serious injury.

UNIT/MAINTENANCE SAFETY

•Turn off all controls and allow the mo- tor to stop before disconnecting the unit from the power source.

•Disconnect the unit from the power source when not in use. Do not leave the unit when it is plugged into outlet.

•Do not sot the unit on any surface ex- cept a clean, hard area while the unit

is running. Debris such as gravel, sand, dust, grass, etc., could be picked up by the air intake and thrown out through the discharge opening, damaging the unit, property, or caus- ing serious injury to bystanders or op- erator.

•Do not overreach or use from unstable surfaces such as ladders, trees, stoop slopes, rooftops, etc. Use extra care when cleaning on stairways. Keep firm footing and balance at all times. Keep hands out of tubes.

•Inspect the entire unit before each use for worn, loose, missing, or damaged parts. Do not use until the unit is in proper working order.

•Disconnect unit from power source be- fore servicing, cleaning, performing maintenance, or storing.

•This unit is double insulated. See the DOUBLE INSULATIONsection. Have all internal service performed by qualified service repair personnel to avoid creating a hazard or voiding your war- ranty.

•Have all maintenance other than the recommended procedures described in the Operator's Manual performed by your Sears Service Center.

•Always see your Sears Service Cen-

ter to replace a damaged impeller. Parts that are chipped, cracked, bro-

ken, or damaged in any other way can fly apart and cause serious inju- ry. Replace damaged parts before using the unit.

•Never place any object in the air in- take opening as this could restrict proper air flow and cause damage to the unit.

•Never douse the unit with water or other liquids or squirt with a water hose. Clean with a damp sponge and mild soap. See STORAGE.

•Check air intake openings and tubes frequently, always with the unit stopped and power source discon- nected. Keep vents and tubes free of

debris which can accumulate and re- strict proper air flow.

•Do not burn, incinerate, or expose this unit to extreme heat.

•Store the unit unplugged in a high, cool, dry, indoor area out of the reach of children.

•Use only recommended attachments and replacement parts to avoid creat- ing a hazard and/or voiding warranty.

•Maintain the unit according to recom- mended procedures.

•Use only for jobs explained in the OP- ERATIONsection of this manual.

BLOWER SAFETY

•Use only in daylight or in good artificial light.

•Inspect the area before using the unit. Remove all debris and hard ob-

jects such as rocks, glass, wire, etc., that can ricochet, be thrown, or oth- erwise cause injury or damage dur- ing operation.

•Avoidaccidental starting. Be sure the

switch is in the OFF position and keep your hand and fingers away from the switch while connecting the unit to the power source or when carrying a unit connected to the power source.

•Never run the unit without the proper equipment attached. When used as a blower, always install a blower tube. Use only recommended attachments. Do not use with any opening blocked, Keep free of dust, lint, hair and any- thing that may reduce air flow.

•To avoid spreading fire, do not use blower near leaf or brush fires, fire- places, barbecue pits, ashtrays, etc.

•Never place objects inside the blower tubes; always direct the blowing debris away from people, animals, glass, and solid objects such as trees, automo- biles, walls, etc. The force of air can

cause rocks, dirt, or sticks to be thrown or to ricochet which can hurt

people or animals, break glass, or cause other damage.

•Never use for spreading chemicals, fertilizers, or any other substances which may contain toxic materials.

VACUUM SAFETY

•Stop the motor and disconnect the power source before opening the air inlet door or attempting to insert or re- move the vacuum tubes. The motor must be stopped and the impeller blades no longer turning to avoid seri- ous injury from the rotating blades.

•Hard objects can be thrown through the collection bag or the housing and become dangerous missiles which

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Contents Crrftsmrnj Operator Safety Full ONE Year Warranty on Sears Craftsman Electric BlowerSears, Roebuck and Co., D/817WA, Hoffman Estates, IL Electrical Safety Double Insulation ConstructionBlower Safety UNIT/MAINTENANCE SafetyVacuum Safety Carton Contents Blower AssemblyVacuum Assembly Collection BAG AssemblyRemove the inlet restrictor Attaching the vacuum tubesHOW to Convert Unit from Vacuum USE to Blower USE Adjusting the Shoulder Strap on the Collection BAGSelect AN Extension Cord Minimum Wire Gauge Recommendations Volts 25 FT Know Your Electric BlowerUsing Your Unit AS a Blower Care & Maintenance TaskWhen to Perform Stopping Your UnitHOW to Remove AN Object from the AIR Intake After Each USE Inspect and Clean Unit & LabelsGeneral Recommendations Before Each USE Check for Loose Fasteners and PartsTroubleshooting Table Symptom Cause Remedy1WARNING Perform the follow Seasonal StorageNo EN LOS Estados Unidos Seguridad DEL UsuarioCONSTRUCClON DE Doble Aisla Seguridad ElectricaMiento Seguridad DEL Aparato Y SU Mantenimiento Seguridad DE LA Aspiradora Seguridad DE LA Propulsor DE AireCriterios Montaje DEL Propulsor DE Contenido DE LA CajaMontaje DEL Aspiradora Montaje DE LA Bolsa DE ASPI- Racion Instalacion de los tubos de aspira- cionAjuste DE LA Banda DEL HOM- BRO EN LA Bolsa DE Coleccion Elija UN Cable DE Extension Detener SU Aparato Conozca SU Propulsor DE Aire ElectricaPoner EN Marcha SU Aparato Advertencia USO DE SU Aparato Como Propulsor DE AireResponsabilidad DEL Cliente Tarea DE Cuidado Y Mantenimiento CuandoRecomendaciones Generales Remover Objetos DE LA Toma DE AireTo Y LAS Placas Piezas DisponiblesTabla Diagnostica Problema CausaEstacional Almacenaj E Solucion

79939 specifications

The Craftsman 79939 is a remarkable electric chainsaw that brings professional-grade performance and user-friendly features to both homeowners and outdoor enthusiasts. Designed for a variety of cutting tasks, this powerful tool provides the efficiency and reliability necessary for both heavy-duty jobs and delicate pruning.

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