Delta 20-330 manual

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Buen manual de instrucciones

Las leyes obligan al vendedor a entregarle al comprador, junto con el producto, el manual de instrucciones Delta 20-330. La falta del manual o facilitar información incorrecta al consumidor constituyen una base de reclamación por no estar de acuerdo el producto con el contrato. Según la ley, está permitido adjuntar un manual de otra forma que no sea en papel, lo cual últimamente es bastante común y los fabricantes nos facilitan un manual gráfico, su versión electrónica Delta 20-330 o vídeos de instrucciones para usuarios. La condición es que tenga una forma legible y entendible.

¿Qué es un manual de instrucciones?

El nombre proviene de la palabra latina “instructio”, es decir, ordenar. Por lo tanto, en un manual Delta 20-330 se puede encontrar la descripción de las etapas de actuación. El propósito de un manual es enseñar, facilitar el encendido o el uso de un dispositivo o la realización de acciones concretas. Un manual de instrucciones también es una fuente de información acerca de un objeto o un servicio, es una pista.

Desafortunadamente pocos usuarios destinan su tiempo a leer manuales Delta 20-330, sin embargo, un buen manual nos permite, no solo conocer una cantidad de funcionalidades adicionales del dispositivo comprado, sino también evitar la mayoría de fallos.

Entonces, ¿qué debe contener el manual de instrucciones perfecto?

Sobre todo, un manual de instrucciones Delta 20-330 debe contener:
- información acerca de las especificaciones técnicas del dispositivo Delta 20-330
- nombre de fabricante y año de fabricación del dispositivo Delta 20-330
- condiciones de uso, configuración y mantenimiento del dispositivo Delta 20-330
- marcas de seguridad y certificados que confirmen su concordancia con determinadas normativas

¿Por qué no leemos los manuales de instrucciones?

Normalmente es por la falta de tiempo y seguridad acerca de las funcionalidades determinadas de los dispositivos comprados. Desafortunadamente la conexión y el encendido de Delta 20-330 no es suficiente. El manual de instrucciones siempre contiene una serie de indicaciones acerca de determinadas funcionalidades, normas de seguridad, consejos de mantenimiento (incluso qué productos usar), fallos eventuales de Delta 20-330 y maneras de solucionar los problemas que puedan ocurrir durante su uso. Al final, en un manual se pueden encontrar los detalles de servicio técnico Delta en caso de que las soluciones propuestas no hayan funcionado. Actualmente gozan de éxito manuales de instrucciones en forma de animaciones interesantes o vídeo manuales que llegan al usuario mucho mejor que en forma de un folleto. Este tipo de manual ayuda a que el usuario vea el vídeo entero sin saltarse las especificaciones y las descripciones técnicas complicadas de Delta 20-330, como se suele hacer teniendo una versión en papel.

¿Por qué vale la pena leer los manuales de instrucciones?

Sobre todo es en ellos donde encontraremos las respuestas acerca de la construcción, las posibilidades del dispositivo Delta 20-330, el uso de determinados accesorios y una serie de informaciones que permiten aprovechar completamente sus funciones y comodidades.

Tras una compra exitosa de un equipo o un dispositivo, vale la pena dedicar un momento para familiarizarse con cada parte del manual Delta 20-330. Actualmente se preparan y traducen con dedicación, para que no solo sean comprensibles para los usuarios, sino que también cumplan su función básica de información y ayuda.

Índice de manuales de instrucciones

  • Página 1

    INSTRUCTION MANUAL 5" x 6" Horizontal Band Saw (Model 20-330) P ART NO. 902126 05-31-05 Copyright © 2005 Delta Machinery T o learn more about DEL T A MACHINER Y visit our website at: www .deltamachinery .com. For Parts, Service, W arranty or other Assistance, please call 1-800-223-7278 ( In Canada call 1-800-463-3582).[...]

  • Página 2

    2 T ABLE OF CONTENTS Read and understand all warnings and operating instructions before using any tool or equipment. When using tools or equipment, basic safety precautions should always be followed to r educe the risk of personal injury . Improper operation, maintenance or modification of tools or equipment could r esult in serious injury and prop[...]

  • Página 3

    3 Indicates an imminently hazardous situation which, if not avoided, will r esult in death or serious injury . Indicates a potentially hazardous situation which, if not avoided, could r esult in death or serious injury . Indicates a potentially hazardous situation which, if not avoided, may r esult in minor or moderate injury . Used without the saf[...]

  • Página 4

    4 GENERAL SAFETY RULES READ AND UNDERST AND ALL W ARNINGS AND OPERA TING INSTRUCTIONS BEFORE USING THIS EQUIPMENT . Failure to follow all instructions listed below , may result in electric shock, fire, and/or serious personal injury or pr operty damage. IMPORT ANT SAFETY INSTRUCTIONS 1. FOR YOUR OWN SAFETY , READ THE INSTRUCTION MANUAL BEFORE OPERA[...]

  • Página 5

    5 ADDITIONAL SPECIFIC SAFETY RULES 1. DO NOT OPERA TE THIS MACHINE UNTIL it is assembled and installed according to the instructions. 2. OBT AIN ADVICE from your supervisor, instructor , or another qualified person if you are not familiar with the operation of this tool. 3. FOLLOW ALL WIRING CODES and recommended electrical connections. 4. USE THE [...]

  • Página 6

    6 A separate electrical circuit should be used for your machines. This cir cuit should not be less than #12 wire and should be protected with a 20 Amp time lag fuse. If an extension cor d is used, use only 3-wire extension cor ds which have 3- prong gr ounding type plugs and matching receptacle which will accept the machine’ s plug. Before connec[...]

  • Página 7

    7 NOTICE: THE PHOTO ON THE MANUAL COVER ILLUSTRA TES THE CURRENT PRODUCTION MODEL. ALL OTHER ILLUSTRA TIONS CONT AINED IN THE MANUAL ARE REPRESENT A TIVE ONL Y AND MA Y NOT DEPICT THE ACTUAL COLOR, LABELING OR ACCESSORIES AND ARE INTENDED TO ILLUSTRA TE TECHNIQUE ONL Y . FOREWORD FUNCTIONAL DESCRIPTION Delta Model 20-330 is a horizontal and vertica[...]

  • Página 8

    8 FOR YOUR OWN SAFETY , DO NOT CONNECT THE MACHINE TO THE POWER SOURCE UNTIL THE MACHINE IS COMPLETEL Y ASSEMBLED AND YOU READ AND UNDERST AND THE ENTIRE INSTRUCTION MANUAL. ASSEMBL Y CAR TON CONTENTS Fig. 1A Hardwar e 1. Saw unit 2. Legs 3. Shelf 4. Wheel assembly 5. Stock advance stop 6. Stand handle 7. V ertical table 8. Vise clamping handwheel [...]

  • Página 9

    9 ASSEMBLING ST AND 1. Assemble the two legs (A) and (B) Fig. 2, to the band saw base using the six 5/16-18x1" hex head cap screws, thr ee of which are shown at (C) Fig. 2, twelve 5/16" flat washers and six 5/16-18" hex nuts. Align the holes in the band saw with the holes in the legs. Place a 5/16" flat washer onto a 5/16-18x1&q[...]

  • Página 10

    10 ASSEMBLING ST AND HANDLE Insert ends of handle (A) Fig. 5, into the two holes (B) on the right leg and fasten in place using the two cotter pins supplied. Fig. 5 ASSEMBLING STOCK ADV ANCE STOP Assemble the stock advance stop assembly (A) to the hole on the front of the table and tighten the two set screws (B), as shown in Fig. 6. Fig. 6 ASSEMBLI[...]

  • Página 11

    11 Fig. 13 AUTOMA TIC SHUT -OFF When the band saw is in the horizontal position, the saw should shut itself off automatically . After a completed cut has been made, and the saw is in the down or horizontal position, the shut-off bracket (B) Fig. 14 will contact the toggle switch (A) and push it to the down position, turning off the power . IMPORT A[...]

  • Página 12

    12 ADJUSTING BLADE TRACKING 1. Place the saw arm in the vertical position and open the wheel cover (A) Fig. 17. 2. T ur n on the band saw . The blade is tracking properly when the back of the blade (B) Fig. 17, is just touching the edge of the wheel flange (C). The back of the blade should not be rubbing against the flange. 3. If an adjustment is n[...]

  • Página 13

    13 ADJUSTING BLADE GUIDE BEARINGS DISCONNECT MACHINE FROM POWER SOURCE. 1. The blade guide bearings (A) and (B) Fig. 20 should be adjusted so they just touch the sides of the blade (C) after the blade is tracking properly and the blade support bearing has been adjusted. T o adjust, proceed as follows: 2. Remove the cover plate that is attached to t[...]

  • Página 14

    14 ADJUSTING BLADE GUIDE BRACKETS DISCONNECT MACHINE FROM POWER SOURCE. The left and right blade guide brackets (A) and (B) Fig. 22, are adjustable by loosening the two lock knobs (C) and sliding the brackets to accommodate the width of the work piece. The guide brackets (A) and (B) should be set as close as possible to the workpiece, without inter[...]

  • Página 15

    15 ADJUSTING STOCK STOP The stock stop is used when more than one piece is to be cut to the same length. Position the stop block (A) Fig. 26, the desired distance away fr om the blade. lt is good practice to have the work contact the stop at the bottom of the work, as shown. The stop may be repositioned in or out by loosening set scr ew (B) and mov[...]

  • Página 16

    16 BLADE SELECTION 1. Y our band saw uses blades 1/2" wide, 64½" long and .020-.025 thick. Accessory blades with a pitch (number of teeth per . inch of the blade) of 10 and 14 are available fr om Delta. 2. Never use a blade so coarse that less than three consecutive teeth are engaged in the workpiece at one time. (T oo few teeth will cau[...]

  • Página 17

    17 CHANGING BAND SAW FROM HORIZONT AL TO VERTICAL POSITION Y our saw can be changed to the vertical position for notching, slitting or contour work as follows: DISCONNECT MACHINE FROM POWER SOURCE. 1. Move the cutting arm to the vertical position and lock in place with the arm positioning lever (C) Fig. 32. Stop screw (A) Fig. 32 should bear agains[...]

  • Página 18

    18 TYPICAL OPERA TIONS FOR VER TICAL BAND SAW NOTE: THIS BAND SAW IS RECOMMENDED FOR USE IN CUTTING MET AL ONL Y . Before starting the machine, see that all adjustments ar e properly made and the guar ds are in place. T ur n the upper wheel by hand to make sure that everything is corr ect BEFORE turning on the power . Keep the top guide within 1/8&[...]

  • Página 19

    19 In spite of how well a band saw is maintained, problems can occur . The following troubleshooting guide will help you solve the more common pr oblems: (continued on next page) T rouble: SAW WILL NOT ST ART . Probable Cause Remedy 1. Saw not plugged in. 1. Plug in saw . 2. Fuse blown or circuit breaker tripped. 2. Replace fuse or reset circuit br[...]

  • Página 20

    20 T rouble: BLADE WILL NOT TRACK. Pr obable Cause Remedy 1. Blade too loose 1. Adjust tension 2. Upper wheel not properly adjusted. 2. Adjust upper wheel. 3. Improperly adjusted blade support bearing. 3. Adjust blade support bearing. T rouble: BLADE WILL NOT ST A Y ON WHEEL. Pr obable Cause Remedy 1. Blade not tensioned properly . 1. Adjust blade [...]

  • Página 21

    21 BAND SA W BLADES A band saw blade is a delicate piece of steel that is subjected to tremendous strain. Y ou can obtain long use fr om a band saw blade if you use it properly . Use blades of proper thickness, width and temper for the various types of material and cuts. Any one of a number of conditions may cause a band saw blade to break. Blade b[...]

  • Página 22

    22 MAINTENANCE LUBRICA TING THE VISE SCREW The vise lead screw should be lubricated using light machine oil as needed. The drive gears run in an oil bath gear box and it should not be necessary to change this oil more than once a year unless the oil becomes contaminated or a leak occurs due to improper r eplacement of the gear box cover . T o chang[...]

  • Página 23

    23 23 P AR TS, SERVICE OR WARRANTY ASSIST ANCE All Delta Machines and accessories are manufactur ed to high quality standards and ar e serviced by a network of Porter -Cable • Delta Factory Service Centers and Delta Authorized Service Stations. T o obtain additional information regar ding your Delta quality product or to obtain parts, service, wa[...]

  • Página 24

    The following are trademarks of POR TER-CABLE • DEL T A (Las siguientes son marcas registradas de POR TER-CABLE • DEL T A S.A.) (Les marques suivantes sont des marques de fabriquant de la POR TER-CABLE • DEL T A): Auto-Set ® , BAMMER ® , B.O.S.S. ® , Builder’ s Saw ® , Contractor’ s Saw ® , Contractor’ s Saw II™, Delta ® , DEL T[...]