Epson D28144R Surface Finishing with Sanding Flap Discs, Mounting Sanding Backing Pads

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on page 7 for more information. Type 1 guards are available at extra cost from your local dealer or authorized service center.

1.Allow the tool to reach full speed before touching the tool to the work surface.

2. Apply minimum pressure to the work surface, allowing the tool to operate at high speed. Grinding rate is greatest when the tool operates at high speed.

3. Position yourself so that the open-

underside of the wheel is facing away from you.

4. Once a cut is begun and a notch is established in the workpiece, do not

change the angle of the cut. Changing

the angle will cause the wheel to bend and may cause wheel breakage. Edge grinding wheels are not designed to withstand side pressures caused by bending.

5.Remove the tool from the work surface before turning the tool off. Allow the tool to stop rotating before laying it down.

WARNING: Do not use edge grinding/cutting wheels for surface grinding applications because these wheels are not designed for side pressures encountered with surface grinding. Wheel breakage and injury may result.

SURFACE FINISHING WITH SANDING FLAP DISCS

1.Allow the tool to reach full speed before touching the tool to the work surface.

4.Continuously move the tool in a forward and backward motion to avoid creating gouges in the work surface.

5.Remove the tool from work surface before turning tool off. Allow the tool to stop rotating before laying it down.

MOUNTING SANDING BACKING PADS

WARNING: Turn off and unplug the tool before making any adjustments or removing or installing attachments or acces- sories. Before reconnecting the tool, turn the switch on and off as previously described to ensure that the tool is off.

CAUTION: Proper guard must be reinstalled for grinding wheel, sanding flap disc, wire brush or wire wheel applications after sand-

ing applications are complete.

H

S

1. Place or appropriately thread

 

pad backing (R) on the spindle.

2.Place the sanding disc (S) on the backing pad.

3.While depressing spindle lock, thread clamp nut (H) on spindle,

piloting the raised hub on the clamp

 

nut into the center of sanding disc

 

and backing pad.

 

4. Tighten the clamp nut by hand.

R

Then depress the spindle lock but-

ton while turning the sanding disc until the sanding disc and clamp nut are snug.

5. To remove the wheel, grasp and turn the backing pad and

English

2.Apply minimum pressure to work surface, allowing the tool to operate at high speed. Sanding rate is great- est when the tool operates at high speed.

3.Maintain a 5˚ to 10˚ angle between the tool and work surface.

5˚-10˚

sanding pad while depressing the spindle lock button.

USING SANDING BACKING PADS

Choose the proper grit sandpaper for your application. Sandpaper is available in various grits. Coarse grits yield faster material removal rates and a rougher finish. Finer grits yield slower mate- rial removal and a smoother finish.

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Contents Guide D’UTILISATION Manual DE Instrucciones Electrical Safety General Safety Rules For All ToolsDewalt Work AreaPersonal Safety Additional Specific Safety Instructions for GrindersService Tool USE and CareAlways Wear EYE Protection When Using this Tool Switch Protection FeaturesPOWER-OFF Overload Protection Clutch D28140, D28144, D28144NComplete Electronic Control Components Fig2 and 5 Grinding Wheels Assembly and AdjustmentsRotating the Gear Case Attaching Side HandleSanding Discs Wire WheelsMounting Guard 2and 5 Sanding Flap Discs AccessoriesMounting and Removing Guard Soft Start Feature Switches Paddle Switch D28114, D28114N, D28144, D28144N OperationSpindle Lock Slider Switch D28131, D28140LOCK-ON Button D28114, D28144 Mounting and Removing Hubbed WheelsSurface Grinding with Grinding Wheels Mounting NON-HUBBED WheelsEdge Grinding with Grinding Wheels Surface Finishing with Sanding Flap Discs Using Sanding Backing PadsMounting Sanding Backing Pads Mounting Wire Brushes and Wire Wheels Mounting and Using Wire Brushes and Wire WheelsUsing Wire CUP Brushes and Wire Wheels Mounting Closed Type 1 Guard Mounting and Using Cutting Type 1 WheelsMounting Cutting Wheels Cleaning MaintenanceAccessories Three Year Limited Warranty LubricationDAY Money Back Guarantee Year Free ServiceAire DE Travail Règles de sécurité GénéralitésMesures DE Sécurité Électricité Sécurité Personnelle Calibre minimal des cordons de rallonge TensionUtilisation ET Entretien DE L’OUTIL Entretien Causes de l’effet de rebond et prévention par l’opérateur Caractéristiques Composant E-SWITCH Protection Protection E-SWITCHEmbrayage Modèles D28140, D28144 ET D28144N Dispositif E-CLUTCHFonction Complete Electronic Control Composants figDisques de Ponçage Brosses métalliques à touret Meules de 114,3 mm et de 127 mm 4-1/2 et 5 poAssemblage ET Réglages AccessoiresAssemblage DE LA Poignée Latérale Fonctionnement Assemblage du capot protecteurCapots protecteurs et brides Montage ET Démontage DU Capot ProtecteurContacteur À Palette InterrupteursModèles D28114, D28114N, D28144 ET D28144N Fonction DE Démarrage SoupleModèles D28114 ET D28144 Bouton DE VerrouillageDispositif DE Verrouillage DE LA Broche Assemblage ET Retrait DES Meules À Moyeu IntégréMeule DE 3,31 MM Meulage DE Surface Avec DES Meules AbrasivesFinition DE Surface Avec DES Disques DE Ponçage Lamelles Meulage DE Chant Avec DES Meules AbrasivesAssemblage DES Tampons Pour LE Ponçage Utilisation DES Tampons Pour LE Ponçage Assemblage et utilisation des brosses métalliquesAssemblage DE Brosses Coniques ET DE BROSSES-BOISSEAU Assemblage et utilisation de disques de Type 1 coupeUtilisation DE Brosses Coniques ET DE BROSSES-BOISSEAU Assemblage DE Disques DE Coupe Assemblage DU Capot Protecteur Fermé TypeUtilisation DE Disques DE Coupe Nettoyage EntretienLubrification RéparationsGarantie DE Remboursement DE 90 Jours Contrat D’ENTRETIEN Gratuit D’UN ANÁrea DE Trabajo Instrucciones de seguridad generalesSeguridad Eléctrica Volts Longitud total del cordón en metros Calibre mínimo para cordones de extensiónAmperaje Seguridad PersonalServicio Causas del retroceso y su prevención por parte del operador Características Protección Contra Sobrecarga POWER-OFFEmbrague D28140, D28144, D28144N DES Componentes FigRotación de la caja de engranajes Ensamblado Y AjustesAccesorios Protector de montajeCon el cerrojo del protector abierto, gire Discos de alambre Discos de corte de 114,3 mm 2 y 127 mmDiscos de lijar Funcionamiento Discos de lijar de 114,3 mm 4-1/2 y 127 mmProtectores y bridas InterruptoresInterruptor DE Paleta D28114, D28114N, D28144, D28144N Función DE Arranque SuaveInterruptor Deslizante D28131, D28140 Botón DE Bloqueo D28114, D28144Montaje DE Discos SIN Cubo Montaje Y Extracción DE Discos CON CuboEsmerilado DE Bordes CON Discos DE Esmerilar Esmerilado DE Superficie CON Discos DE EsmerilarAcabado DE Superficies CON Discos DE Lijar USO DE Almohadillas DE Respaldo Para Lijar Montaje DE LAS Almohadillas DE Respaldo Para LijarMontaje y uso de cepillos de alambre y discos de alambre Montaje DEL Protector Cerrado Tipo Montaje y uso de discos de corte TipoMontaje DE LOS Discos DE Corte Limpieza MantenimientoLubricación ReparacionesGarantía limitada por tres años Póliza de GarantíaExcepciones Garantía DE Reembolso DE SU Dinero POR 90 Días AÑO DE Servicio Gratuito
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