Craftsman 21154 Owners Manual

Craftsman 21154 - 6 in. Variable Speed Grinding Center Manual

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  • Craftsman 21154 | Owners Manual - Page 1
    (rating speed) 6-in VARIABLE SPEED BENCH GRINDER Model No. 21154-3 LISTEO 3168328 Conforms to UL Std. No. 987 Certified to CAN/CSA Std. 022.2 No. 71.2 CAUTION: FOR YOUR OWN SAFETY; Read and follow all of the Safety and Operating Instructions before Operating this Bench Grinder Customer Helpline
  • Craftsman 21154 | Owners Manual - Page 2
    7 Carton Contents ... 8 Know Your Bench Grinder ... 9 Assembly Instructions ... 10 Operating the Bench Grinder ... 13 Maintenance ... 16 Troubleshooting Guide ... 16 Parts List ... 17 Espahol ... 19 Service Information ... Back Cover CRAFTSMAN PROFESSIONAL ONE YEAR FULL WARRANTY FOR ONE
  • Craftsman 21154 | Owners Manual - Page 3
    INSTRUCTIONS Operating a Bench Grinder can be dangerous if safety and common sense are ignored. The operator must be familiar with the operation of the tool. Read this manual to understand this Bench Grinder. DO NOT operate this Bench Grinder the moving parts. The user must wear a protective
  • Craftsman 21154 | Owners Manual - Page 4
    parts. A guard or other part that is damaged should be immediately repaired or replaced. 23. CHILDPROOF THE WORKSHOP AREA by removing switch keys, unplugging tools PLUG AND A 3-POLE RECEPTACLE THAT ACCEPTS THE TOOL'S PLUG. SAVE THESE INSTRUCTIONS. GUIDELINES FOR EXTENSION CORDS If you are using
  • Craftsman 21154 | Owners Manual - Page 5
    service personnel if you do not completely understand the grounding instructions, or if you are not sure the tool , such as a properly grounded receptacle box. THIS ADAPTER IS PROHIBITED IN CANADA. certified electrician check the electrical receptacle. This Bench Grinder is for indoor use only. To
  • Craftsman 21154 | Owners Manual - Page 6
    NOT STAND IN FRONT OF THE BENCH GRINDER WHEN STARTING IT. Stand to one side of the Bench Grinder and turn it "ON". Wait at the side for one minute until the grinder comes up to full speed. There is always a possibility that debris from a damaged grinding wheel may be discharged towards the operator
  • Craftsman 21154 | Owners Manual - Page 7
    . See your nearest Sears Hardware Department or Sears Power and Hand Tool Catalog for other accessories. Do not use any accessory unless you have completely read the Owner's Manual for that accessory. Ilv!l'Itl__l ;1 _ II _ [_1 Use only accessories recommended for this Bench Grinder. Using other
  • Craftsman 21154 | Owners Manual - Page 8
    Fig. C C B K G N R UNPACKING AND CHECKING CONTENTS (Fig. C) This Bench Grinder will require a minimal amount of assembly. A 12mm x 10mm open end wrench is provided for mounting the Tool Rest Assemblies and the Spark Arrestor Assemblies. 1. Remove parts from all of the cartons and lay them on a
  • Craftsman 21154 | Owners Manual - Page 9
    - Used to turn ON and turn OFF the grinder. 11. VARIABLE SPEED SWITCH - Permits adjusting rotational speed of the grinding wheel. 12. QUENCH TRAY - Used to cool workpiece after grinding. 13. TOOL REST ADJUSTABLE SUPPORTS - Lets the operator position the tool rest closer to the wheel as the wheel
  • Craftsman 21154 | Owners Manual - Page 10
    ouare surethegrindinwgheelasrefirmlytightenetdothe BenchGrinder. TOOL RESTS (Figs. D and E) The Bench Grinder is provided with two different Tool Rests assemblies. The Left Side Tool Rest is entirely flat. The Right Side Tool Rest is also flat. 1, Assemble the Tool Rest Supports (A) to the inside
  • Craftsman 21154 | Owners Manual - Page 11
    as shown. See Figure G. 2. Adjust each Spark Arrestor until the lower edge (E) is 1/16" from the grinding wheel. Firmly tighten the hex head screws. See Figure G. Fig. G B E WORK LIGHT (Fig. J) The Bench Grinder is provided with a Flexible Work Light to assist in visibility of the workpiece. The
  • Craftsman 21154 | Owners Manual - Page 12
    (hardware not included). See Figure K. Fig. K To avoid serious injury, secure the Bench Grinder to a solid work surface. If the Bench Grinder is not securely mounted, it will have the ability to move or tip over during grinding operations and possibly cause the operator's fingers to contact the
  • Craftsman 21154 | Owners Manual - Page 13
    R.EM.'s of the Bench Grinder can be now increased to the desired speed for the particular grinding operation by rotating the Variable Speed Switch clockwise. 5, The Flexible Work Light may be turned "ON" if desired. 6. Adjust the eyeshields. Place the workpiece on the appropriate tool rest for the
  • Craftsman 21154 | Owners Manual - Page 14
    . 2, Turn "ON" the Bench Grinder. and then turn the Variable Speed Switch clockwise until solid resistance is felt. Let the grinding wheel come up to a steady speed for one minute. 3, After the grinding wheel has gotten to a steady speed, place the Wheel Dresser (B) flat on the Tool Rest with the
  • Craftsman 21154 | Owners Manual - Page 15
    C D E A wire wheel (supplied, A) or buffing wheel can be used with your grinder. Depending on the thickness of the wheel, you will need to add one or more spacers with the grinder for both wire wheel and buffing wheels. See section CHANGING THE GRINDING WHEEL for correct procedure of changing wheels.
  • Craftsman 21154 | Owners Manual - Page 16
    needed to remove dust and debris buildup. Repairs to the Bench Grinder should be performed by trained personnel only. Contact your nearest Sears Service Center for authorized service. Unauthorized repairs or replacement with non-factory parts could cause serious injury to the operator and damage to
  • Craftsman 21154 | Owners Manual - Page 17
    When servicing, use only CRAFTSMAN replacement parts. Use of any other parts may create aHAZARD or cause product damage. Any attempt to repair or replace electrical parts on this Grinder may create a HAZARD unless repair is done by a qualified service technician. Repair service is available at your
  • Craftsman 21154 | Owners Manual - Page 18
    6-IN BENCH GRINDER PARTS LIST ÷ 14 71 57 41 38 7O 67 68 65 _/64 66 76 63, 37 33 MODEL NO. 21154-3 50 39 17 41 \2 41 18 ÷
  • Craftsman 21154 | Owners Manual - Page 19
    ÷ Manual del Proprietario CRI Fr$1vlRH Rueda de 6 pulg. 115 caballos de fuerza (servicio continuo) 2000 R.P.M. a 3400 R.P.M. (velocidad sin carga) CENTRO DE RECTIFICACION DE VELOCIDAD VARIABLE de 6 pulg. No. de Modelo 21154-3 c T us LISTE_ 3168328 Conforms to UL Std. No. 987 Certified to CAN/CSA
  • Craftsman 21154 | Owners Manual - Page 20
    COMPLETA DE UN Al_lO PARA HERRAMIENTA PROFESIONAL CRAFTSMAN Este producto esta_garantizado contra defectos de mano cables o las ruedas esmeriladoras, que son partes desechables que pueden desgastarse debido al uso que varien de estado a estado. Sears Brands Management Corporation, Hoffman Estates,
  • Craftsman 21154 | Owners Manual - Page 21
    debe estar familiarizado con el funcionamiento de la herramienta, Lea este manual para entender su Rectificadora de Banco, NO OPERE esta Rectificadora de y Operaci6n antes de operar la Rectificadora de Banco, 1, Parte del polvo que se crea usando las herramientas electricas contiene productos
  • Craftsman 21154 | Owners Manual - Page 22
    las herramientas mecAnicas puede resultar en heridas personales graves. 27. UTILICE SIEMPRE UNA CARETA DE POLVO PARA IMPEDIR LA ASPIRACION DE POLVO PELIGROSO O PART|CULAS AC:REAS incluyendo polvo de madera, polvo de silice cristalina y polvo de asbesto. Aleje las particulas de la cara y del cuerpo
  • Craftsman 21154 | Owners Manual - Page 23
    ÷ r!V_,l mlvJ;I ;tuul;I _[o,]V_,I ESTA HERRAMIENTA DEBE ESTAR CONECTADA A TIERRA MIENTRAS QUE SE ENCUENTRE EN USO PARA PROTEGER AL OPERARIO CONTRA LOS CHOQUES ELECTRICOS. EN EL CASO DE UN MALFUNCIONAMIENTO O AVERIA, la conexi6n a tierra ofrece el trecho de menor resistencia para la corriente
  • Craftsman 21154 | Owners Manual - Page 24
    tiendas de Ventas al Detal de Sears. Deben seguirse ciertas precauciones basicas de la rectificaci6n de la parte posterior de la Rectificadora de disponible de: • Power Tool Institute (Insituto de Herramientas American National Standards Institute 25 West 43rd Street, 4th Floor, New York, NY 10036
  • Craftsman 21154 | Owners Manual - Page 25
    catalogo o tienda Ver catalogo o tienda Ver catalogo o tienda Ver catalogo o tienda Sears podra recomendar otros accesorios que no aparecen listados en ese manual, Consulte con su Departamento de Ferreteria de Sears o consuite el Catalogo de Herramientas MecAnicas y de Mano para otros accesorios
  • Craftsman 21154 | Owners Manual - Page 26
    Fig. C ÷ C B 0 P R DESEMPAQUE Y VERIFICAClON DE CONTENIDOS (Fig. C) Esta rectificadora de banco exigira una cantidad minima de ensamblaje. Se suministra una Ilave de extremo abierto de 12 mm x 10 mm para montar los Ensamblados de Portaherramientas y los Ensamblados de Protector de Chispas. 1.
  • Craftsman 21154 | Owners Manual - Page 27
    normales de rectificado. 10. INTERRUPTOR DE ENCENDIDO / APAGADO - Se utiliza para ENCENDER y APAGAR la rectificadora. 11. INTERRUPTOR DE VELOCIDAD VARIABLE - Permite ajustar la velocidad de rotaci6n de la rueda rectificadora. 12. BANDEJA DE TEMPLADO - Utilizada para enfriar el material despues de
  • Craftsman 21154 | Owners Manual - Page 28
    ÷ La Rectificadora de Banco se proporciona con Portaherramientas izquierdo y derecho de dos piezas, Ambos Portaherramientas disponen de una superficie plana y suave contra la cual puede colocar su material, Se incluye una Placa de Afilado de Brocas, Esta placa se coloca sobre el portaherramientas
  • Craftsman 21154 | Owners Manual - Page 29
    mas alia del extremo de la pantalla. La Luz de Trabajo Flexible puede encenderse o apagarse mediante el uso del interruptor rotativo (B) en la parte superior del alojamiento (A). El interruptor puede girarse en el sentido de las agujas del reloj exclusivamente. Ver Fig. J. AVISO: La Luz de Trabajo
  • Craftsman 21154 | Owners Manual - Page 30
    ÷ MONTAJE PERMANENTE (Fig. K) Debe conectar la Rectificadora de Banco firmemente a una superficie de trabajo. No se incluye la ferreteria. Fig. K Si la Rectificadora de Banco no se encuentra montada con seguridad, tendra la capacidad de moverse o volcarse durante las operaciones de rectificaci6n y
  • Craftsman 21154 | Owners Manual - Page 31
    esta diseSada para las operaciones manuales de rectificaci6n, afilado y limpieza la placa y girela. 9. El operador puede colocar la parte caliente de la pieza que esta trabajando en la charola alto total. 11. Gire el Interrupter de Velocidad Variable en el sentido contrario a las agujas del reloj
  • Craftsman 21154 | Owners Manual - Page 32
    ), Figura O, sobre la tuerca hexagonal del arbol (E), Figura N. Coloque el extremo cerrado de la Llave Especial (F), Figura O (que se incluye con su rectificadora) sobre las partes planas del eje del arbol (G). 32 ÷
  • Craftsman 21154 | Owners Manual - Page 33
    ÷ 7, AVISO: La tuerca hexagonal izquierda del arbol esta roscada a la izquierda y se le afloja girandola en el sentido de las agujas del reloj, La tuerca hexagonal derecha del arbol esta roscada a la derecha y se le afloja girandola contra el sentido de las agujas del reloj, 8, Quite la PestaSa de
  • Craftsman 21154 | Owners Manual - Page 34
    requieren lubricacion adicional por parte del operario. LIMPIEZA Con sobrecargado 2. Mala circulacion de aire alrededor del motor 1. Motor 2. Devuelvalo al Centro de Servicio de Sears 1. Reduzca la presion sobre el material la extension electrica, ver manual 5. Ruedas de rectificacion bloqueadas
  • Craftsman 21154 | Owners Manual - Page 35
    e, NOTAS 35
  • Craftsman 21154 | Owners Manual - Page 36
    , lawn and garden equipment, or heating and cooling systems, no matter who made it, no matter who sold it! For,the replacement parts, accessories and owner s manuals that you need to do-it-yourself. For Sears professional installation of home appliances and items like garage door openers and
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Owner's
Manual
CRFIFTSMFIN
6-in Wheel
115 Horsepower
(continuous
duty)
2000
R.P.M.
to 3400
R.P.M.
(rating
speed)
6-in VARIABLE
SPEED
BENCH GRINDER
Model
No.
21154-3
LISTEO
3168328
Conforms
to
UL
Std.
No. 987
Certified
to
CAN/CSA
Std.
022.2
No. 71.2
CAUTION:
FOR YOUR OWN SAFETY; Read
and follow all of the Safety and
Operating
Instructions
before
Operating this Bench Grinder
Customer Helpline
1-855-758-0015
Please have your Model No.
and Ser a No. ava abe.
Sears
Brands
Management
Corporation,
Hoffman
Estates,
IL 60179
U.S.A.
www.craftsman.com
EspaSolpg.
19