DeWalt DW872 manual Maintenance Motor Brush Inspection and Replacement Fig, Cleaning, Accessories

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392736-01,00,DW872 6/29/00 9:00 AM Page 9

2.Insert 1/4-20 screws down through the holes in the base and through holes in mounting surface. The approximate length of the screws should be the thickness of the mounting surface plus 4 inches.

CRADLE MOUNTING

1.Cut two boards approximately 20" long x 2" high x 4" wide.

2.Place tool at desired work location.

3.Place boards tightly along side, and attach to work surface, (Figure 15).

Maintenance

Motor Brush Inspection and Replacement (Fig. 16)

BE SURE TOOL IS UNPLUGGED BEFORE INSPECTING BRUSHES. Brushes should be regularly inspected for wear. To inspect brushes, unscrew the two end cap screws (A) and remove end cap (B). To remove each brush, (C) first unplug the shunt wire terminal connection. Then carefully back the brush spring (D) out of the brush box and remove brush. Brushes should slide freely in brush box. If brushes are worn down to .3” (8mm) (see Figure 17) they should be replaced. To reinstall each brush carefully back the spring out of the brush box, insert the brush and return the spring making sure it is pressing on the brush and not touching the brush box. Reconnect shunt wire terminal, then replace the end cap and two screws.

Cleaning

Blowing dust and grit out of the main housing and chip deflector by means of an air hose is recommended and should be done as often as dirt is seen collecting in and around the air vents.

Accessories

Blades are available at extra cost from your local dealer or authorized service center. If you need assistance in locating this accessory for your tool, contact:

DEWALT Industrial Tool Co., 701 East Joppa Road, Baltimore, MD 21286

CAUTION: The use of any other accessory not recommended for use with this tool could be hazardous.

Important

To assure product SAFETY and RELIABILITY, repairs, maintenance and adjustment other than those discussed in this manual should be performed by authorized service centers or other qualified service organizations, always using identical replacement parts.

Lubrication

Closed-type, grease-sealed ball bearings are used throughout. These bearings have sufficient lubrication packed in them at the factory to last the life of the tool.

Gears should be relubricated every 60 to 90 days, depending upon use. This lubrication should only be attempted by experienced power tool repair persons like the mechanics at DEWALT service centers. The gear case should be wiped clean and 2 oz. (60 grams) of DEWALT Lubricant Part No. 790206 (6 oz. tube) placed in the gear case.

Full Warranty

DEWALT heavy duty industrial tools are warranted for one year from date of purchase. We will repair, without charge, any defects due to faulty materials or workmanship. For warranty repair information, call 1-800-4-DEWALT. This warranty does not apply to accessories or damage caused where repairs have been made or attempted by others. This warranty gives you specific legal rights and you may have other rights which vary in certain states or provinces.

In addition to the warranty, DEWALT tools are covered by our:

30 DAY NO RISK SATISFACTION GUARANTEE

If you are not completely satisfied with the performance of your

English

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Contents 392736-01,00,DW872 6/29/00 900 AM DW872 Dewalt Important Safety Instructions Polarized PlugsAWG Additional Specific Safety RulesMaximum Cutting Capacity Power SupplyCutting Capacity To Carry Fig Installation of BladeUnplug Unit from Power SUPPLY. FIG Standard EquipmentAuto Retracting Guard Fig Fence Operation Fig Fence Angle Adjustment FigDisconnect the Power Supply Vise Operation FigMaterial Positioning and Clamping Tips , 11 Chip Deflector Adjustment FigAuxiliary Vertical Clamp Fig Good Care/Cutting Practices Switch FigCutting Process Checklist Procedure For Permanent Mounting FigFull Warranty Maintenance Motor Brush Inspection and Replacement FigCleaning AccessoriesWHAT’S WRONG? What to DO… Fiches polarisées Importantes consignes de sécuritéAutres règles de sécurité · NE Jamais Couper DE Magnésium Avec CET Outil Équipement standard Installation de la lame etAlimentation electrique Capacité de coupeBien EN Place SUR LE Boulon Avant DE Couper Carter autorétractable FigFonctionnement de l’étau Fig Réglage de l’angle du guide Fig Fonctionnement du guide FigSerre-joint auxiliaire Fig Réglage du déflecteur de copeaux FigPièce DE Travail Lors DU Démarrage DE Loutil Interrupteur FigBons usages de coupe Montage du support MaintenanceAccessoires Procédure pour le montage permanent FigGarantie DE Satisfaction DE 30 Jours LubrificationGarantie complète Guide de dépannage Enchufes polarizados Importantes Instrucciones de SeguridadCalibre promedio del alambre · REPUESTOS. Utilice solamente piezas de repuesto idénticas Normas de seguridad específicas adicionalesEquipos estándar Fuente de energíaCapacidad de corte Capacidad máxima de corteProtección auto-retractable Fig Para transportar la herramienta FigPara quitarle el seguro Fig Instalación de la hoja yAjustes al ángulo del cerco Fig Operación del torno de banco FigOperación del Cerco Fig Desconecte LA Fuente DE Energía Ajuste del deflector de astillas FigAbrazadera auxiliar vertical Fig Interruptor Fig SIN Excepción Alguna Buen cuidado/ Prácticas de corteInstrucciones para montaje permanente Fig Pieza DE Trabajo Cuando SE Enciende LA HerramientaAccesorios Instalación del soporteMantenimiento LimpiezaGarantía DE Satisfacción SIN Riesgo 30 Días QUE PASA?
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