background image

MITER SAW SAFETY

ELECTRICAL REQUIREMENTS AND SAFETY 

POWER SUPPLY AND MOTOR SPECIFICATIONS
The AC motor used in this saw is a universal, nonreversible

type. See “MOTOR” in the “PRODUCT SPECIFICATIONS”

section on page 1.

ELECTRICAL REQUIREMENTS
Replacement parts – When servicing use only identical

replacement parts.
Polarized plugs – This saw has a plug that looks like the one

shown below:

To reduce the risk of electrical shock, this saw has a polarized 

plug (one blade is wider than the other). This plug will fit in a 

polarized outlet only one way. If the plug does not fit fully in 

the outlet, reverse the plug. If it still does not fit, contact a

qualified electrician to install the proper outlet. Do not change 

the plug in any way.

To avoid electrocution:
  1. Use only identical replacement parts when servicing a tool

      with double insulation. Servicing should be performed by

      a qualified technician.
  2. Do not use power tools in wet or damp locations or

      expose them to rain or snow.

MOTOR SAFETY PROTECTION
IMPORTANT:
To avoid motor damage, the motor should be blown out or

vacuumed frequently to keep sawdust from interfering with

the motor ventilation.
  1. CONNECT this saw to a 120 V, 15 A circuit with a 15 A

      time-delay fuse or circuit breaker. Using the wrong size

      fuse can damage the motor.
  2. If the motor won’t start, release the trigger switch

      immediately. UNPLUG THE SAW. Check the saw blade

      to make sure it turns freely. If the blade is free, try to 

      start the saw again. If the motor still does not start, refer

      to the TROUBLESHOOTING GUIDE.
  3. If the tool suddenly stalls while cutting wood, release the

      trigger switch, unplug the tool, and free the blade from

      the wood. The saw may now be started and the cut

      finished.
  4. FUSES may “blow” or circuit breakers may trip

      frequently if:
      a. MOTOR is overloaded – overloading can occur if you

          feed too rapidly or make too many start/stops in a

          short time.
      b. LINE VOLTAGE is more than 10% above or below the

          nameplate voltage rating. For heavy loads, the voltage

          at motor terminals must equal the voltage specified

          on the nameplate.
      c. IMPROPER or dull saw blades are used.
  5. Most motor troubles may be traced to loose or incorrect 

      connections, overload, low voltage or inadequate power 

      supply wiring. Always check the connections, the load

      and supply circuit if the motor doesn’t run well. Check

      minimum gauge for the length of cord you are using on

      the chart below.

WARNING

                    40. Do not pick up or carry this saw by the

lower blade guard. Doing so could cause damage

to the guard.

WARNING

WARNING

WARNING

WARNING

                    41. Do not use this saw to cut fiber

cement board. This saw is not intended to cut fiber

cement board.

                    43. Do not transport the unit standing up

in a vehicle.

                    To avoid electrical hazards, fire hazards, or

damage to the tool, use proper circuit protection. Your

saw is wired at the factory for 120 V operation. Connect

to a 120 V, 15 A circuit and use a 15 A time delay fuse

or circuit breaker. To avoid shock or fire, if power cord

is worn or cut, or damaged in any way, have it replaced 

immediately.

                    Double insulation does not take the place

of normal safety precautions when operating this tool.

42. Remove hold-down clamp from saw before folding

      and transporting.

44. Make sure power cord is wrapped up securely before

      folding the saw for storage or transport.

4

Summary of Contents for KN M-3059R

Page 1: ...KN M 3059R Foldable compound miter saw12 304 8 mm Sierra angular compuesta plegable...

Page 2: ...e risk of injury user and all bystanders must read understand Operator s Manual before using this product KEEP HANDS AWAY FROM BLADE Failure to keep your hands away from the blade will result in serio...

Page 3: ...E NOT safety glasses 13 WEAR A FACE MASK OR DUST MASK Sawing operation produces dust 14 SECURE WORK Use clamps or a vise to hold work when practical It is safer than using your hand and it frees both...

Page 4: ...and can cause possible injury to the operator 1 DO NOT operate the miter saw until it is completely assembled and installed according to these instructions 2 IF YOU ARE NOT thoroughly familiar with t...

Page 5: ...tool suddenly stalls while cutting wood release the trigger switch unplug the tool and free the blade from the wood The saw may now be started and the cut finished 4 FUSES may blow or circuit breakers...

Page 6: ...en while mounting using and storing carbide tipped blades to prevent accidental damage Slight shocks such as striking the tip while handling can seriously damage the blade Foreign objects in the workp...

Page 7: ...support base Lay saw flat with blade and fence side facing up on a secure stationary surface 4 Separate all parts from the packing material Check each one with the illustration to make certain all ite...

Page 8: ...ench Storage Miter Handle Base Lower Blade Guard Laser Horizontal Adjustment Knob Mounting Hole Bevel Lock Handle Fence Support Base Motor Brushes Carrying Handle Positive Stop Bolt Detent Block Safet...

Page 9: ...the desired miter angle SWITCH HANDLE The switch handle contains the trigger switch and the laser on off switch The blade is lowered into the workpiece by pushing down on the handle The saw will retur...

Page 10: ...he miter handle 1 grasp it and lift up the positive stop locking lever 6 to turn the turntable to the right to 60 as shown on the miter scale Then tighten the miter handle Fig B 1 Pull down the switch...

Page 11: ...up or down to firmly clamp the workpiece 5 The hold down clamp assembly 1 can be inserted in one of the two mounting holes 2 located behind the fence on either side of the base Fig I NOTE Place the c...

Page 12: ...g holes based on the size of bolts used Bolt the base of the miter saw 1 to the workbench 5 using the fastening method as shown in Fig K NOTE To avoid damage never carry the miter saw by the switch ha...

Page 13: ...ock button 5 below the trigger switch handle Fig P 8 Press the arbor lock button 5 holding it in firmly while turning the blade wrench clockwise This will engage the arbor lock allowing the arbor bolt...

Page 14: ...om the table cavity before performing any cuts The table insert may be removed for this purpose but always reattach the table insert prior to performing a cutting operation Do not start the miter saw...

Page 15: ...djustment 1 Unlock the table by turning the miter handle 1 counterclockwise 1 3 2 Fig V 2 Move the turntable while lifting up on the positive stop lock lever 2 to align the miter scale pointer 3 to th...

Page 16: ...e will enable you to preview the saw blade path on the stock to be cut before starting the miter saw This laser guide is powered by the transformed alternating current supply directly through the powe...

Page 17: ...er line parallel with pattern line Top Line Fig CC EE If the laser line is angled from left to right turn the laser horizontal adjustment knob 2 clockwise to align the laser line parallel with pattern...

Page 18: ...tting arm all the way down then let it rise until it stops The lower guard should fully close Follow instructions in TROUBLESHOOTING GUIDE for adjustment if necessary Other conditions that may affect...

Page 19: ...eep hands and fingers out of the no hands zone area marked on the saw table When cutting odd shaped workpieces plan your work so it will not bind in the blade and cause possible injury Molding for exa...

Page 20: ...sition the workpiece on the table for pre alignment of your cut TURNING THE SAW ON FIG GG This miter saw is equipped with an ON OFF trigger switch 1 With the safety lock 2 pressed squeeze the trigger...

Page 21: ...handle 1 Lift up the positive stop locking lever 2 and position the table at the desired angle Release the positive stop locking lever 2 and lock the miter handle 1 Fig KK 1 2 Fig JJ COMPOUND CUT FIG...

Page 22: ...ion as shown Perform practice cuts on scrap material to achieve best results 1 Always make sure moldings rest firmly against fence and table Use hold down crown molding vice or C clamps whenever possi...

Page 23: ...XACTLY 90 KEY BEVEL ANGLE SETTING MITER ANGLE SETTING T Y P E O F C U T IL 33 9 31 6 Right Inside corner Left side 1 Position top of molding against fence 2 LEFT side is finished piece IR 33 9 31 6 Le...

Page 24: ...70 121 19 20 22 83 21 80 20 38 122 18 84 22 46 21 40 20 05 123 18 48 22 09 21 00 19 72 52 38 Crown Molding 45 45 Crown Molding Angle Between Walls Miter Setting Bevel Setting Miter Setting Bevel Sett...

Page 25: ...the following as necessary Chop pivot Apply light machine oil to points indicated in illustration Central pivot of plastic guard Use light household oil sewing machine oil on metal to metal or metal...

Page 26: ...re 3 Clean and lubricate moving parts 1 See BASIC SAW OPERATION section 2 Replace or sharpen blade 3 Replace with 12 in diameter blade 4 Use hold down clamp to secure workpiece to table 1 Replace blad...

Page 27: ...air or replace electrical parts on this Miter Saw may create a HAZARD un less repair is done by a qualified service technician Repair service is available at your nearest Knova Service Centre WARNING...

Page 28: ...Q SPECIAL BOLT 1 3TGZ CAUTION LABEL 1 3TUT WARNING LABEL 2 3U4G HEX SOCKET HD CAP SCREW M6 x 1 0 30 2 3UJS TORSION SPRING 1 3UZN POWER CABLE ASS Y 1 3UZP MAGIC TAPE 1 3VLS SUPPORT 1 3VNB ANCHOR BLOCK...

Page 29: ...MACHINE SCHEMATIC 28 Foldable compound miter saw 12 304 8 mm Sierra angular compuesta plegable KN M 3059R...

Page 30: ...OR MOTOR D e s c r i p t i o n Qty I D No S i z e 0HX7 NEEDLE ROLLER BEARING 1 0J76 FLAT WASHER 1 4 x 3 4 1 16 3 0JEA C RING 1 0JEC C RING 1 0K26 HEX SOC HD CAP SCREW M5 x 0 8 25 4 0KCP CR RE PAN HEAD...

Page 31: ...esgo de lesiones el usuario y todos los espectadores deben leer y comprender el manual de instrucci n antes de usar este producto MANTENGA LAS MANOS ALEJADAS DE LA HOJA El no mantener las manos alejad...

Page 32: ...e SIEMPRE gafas de seguridad no lentes comunes que cumplan con la norma de seguridad Z87 1 de ANSI Los lentes comunes s lo tienen cristales resistentes a los golpes NO SON gafas de seguridad 13 UTILIC...

Page 33: ...donde haya l quidos o gases inflamables 23 NUNCA utilice solventes para limpiar las piezas pl sticas Los solventes pueden disolver o da ar el material 24 DESCONECTE la sierra de la fuente de energ a a...

Page 34: ...el enchufe de ninguna manera Para evitar la electrocuci n 1 Utilice nicamente las piezas de reemplazo cuando realice el mantenimiento de una herramienta de doble aislamiento El mantenimiento debe ser...

Page 35: ...utilice accesorios tales como cortadores para dar forma ni hojas para hacer ranuras Se prohiben el corte de metales ferrosos y la utilizaci n de discos abrasivos No intente modificar esta herramienta...

Page 36: ...esperados o por descargas el ctricas no enchufe el cable de alimentaci n en ninguna fuente el ctrica mientras desempaca y ensambla la herramienta Este cable debe permanecer desenchufado siempre que se...

Page 37: ...de la hoja inferior Perilla para ajuste horizontal de laser Orificio de montaje Manija de sujeci n de bisel Gu a Base de soporte Cepillo del motor Manija de transporte Perno de tope positivo Bloque de...

Page 38: ...a ORIFICIOS DE MONTAJE Se utilizan para montar la sierra para cortar ingletes en una superficie estable INTERRUPTOR DE GATILLO DE ENCENDIDO APAGADO Para hacer funcionar la herramienta apriete el gatil...

Page 39: ...tamente por delante 0 ajuste de bisel El pasador insertar en la ranura autom ticamente cerrando la cebeza en su posici n PASO 5 Gire el bloque de ret n met lico 5 ubicado en el lado derecho detr s la...

Page 40: ...je la perilla 3 para ajustar la abrazadera hacia arriba o abajo para sujetar la pieza de trabajo firmemente 5 El ensamble de abrazadera de retenci n 1 puede ser insertado en uno de dos agujeros de mon...

Page 41: ...durante las operaciones de corte Coloque la sierra en una superficie de trabajo firme y nivelada con suficiente espacio para manejarla y el soporte adecuado para la pieza a trabajar Apoye la sierra en...

Page 42: ...de llevar es apropiado solamente cuando la sierra sea plegada Cuando la sierra no sea plegada el bosillo deber ser usado 2 SIEMPRE use la base de soporte cuando almacenando la sierra verticalmente AJ...

Page 43: ...a que la hoja pueda girar libremente Fig P Para evitar lesiones nunca utilice la sierra si la placa protectora no est fija en su lugar Evite que el perno del rbol se caiga si se afloja accidentalmente...

Page 44: ...a biselado 1 Ajuste de bisel a 45 Fig V 1 Coloque el ngulo de ingletado a cero grados 2 Afloje el manija de bloqueo para biselado 1 e incline el brazo de corte completamente a la izquierda 3 Al utiliz...

Page 45: ...DRATURA DE LA GU A FIG X 1 Afloje los cuatro tornillos que sujetan la gu a 1 2 Baje el brazo de corte y d jelo en posici n 3 Use una escuadra 3 y coloque el tal n contra la hoja y la regla contra la g...

Page 46: ...r son desaparecidas da as o no son claras ponga contacto con Centro de Servicio Knova para reemplazo AJUSTE DE GU A L SER FIG BB CC DD EE NOTA Todos los ajustes para el funcionamiento de esta m quina...

Page 47: ...ON OFF a fin de evitar marcha accidental y herida seria posible ADVERTENCIA Fig BB Rayo l ser Pieza de trabajo VISTA SUPERIOR Rayo L ser L nea de corte L nea de corte Hoja NOTA El l ser est calibrado...

Page 48: ...cciones deslizamientos o desprendimientos de las piezas use s lo accesorios recomendados Inspeccione el bolso de aserr n antes de trabajo y vacie el aserr n cuando el bolso sea llenado hasta m s de la...

Page 49: ...rte De lo contrario puede quedar encajada contra la hoja y ser despedida con violencia Sobre la mesa de la sierra s lo debe estar la pieza de trabajo Asegure la pieza de trabajo Use abrazaderas o una...

Page 50: ...ositivo de seguridad Nunca conf e en este dispositivo como reemplazo del correcto uso del protector de la sierra Si la hoja no se detiene en aproximadamente 10 segundos espere a que se detenga desench...

Page 51: ...esa est en la posici n deseada seg n se muestra en la escala de ingletes 3 suelte la palanca de bloqueo de tope positivo y apriete la manija para ingletes Ahora la mesa est trabada en el ngulo deseado...

Page 52: ...ales despedidos siempre desenchufe la sierra para evitar la marcha accidental y quite todos los piezas peque as de material desde el hueco de mesa bajo el insertado de mesa ADVERTENCIA CORTE DE MATERI...

Page 53: ...a mesa Siempre que sea posible utilice prensas de sujeci n comunes tornillos de banco para molduras de corona o prensas C y coloque cinta adhesiva en el rea sujetada por stos para evitar marcarla 2 Re...

Page 54: ...21 19 20 22 83 21 80 20 38 122 18 84 22 46 21 40 20 05 123 18 48 22 09 21 00 19 72 Moldura de corona 52 38 Moldura de corona 45 45 Angulo entre paredes Ajuste de inglete Configuraci n de biselado Ajus...

Page 55: ...la sierra para cortar ingletes Para evitar lesiones por encendidos inesperados o por descargas el ctricas desenchufe el cable de alimentaci n antes de trabajar con la sierra Para su seguridad esta sie...

Page 56: ...te 2 Centro de servicio de Knova 3 Limpie y lubrique las piezas m viles 1 Vea la secci n de UTILIZACION ELEMENTAL DE LA SIERRA 2 Reemplace o afile la hoja 3 Reempl cela por una hoja de 12 de di metro...

Page 57: ...ier intento de reparar o reemplazar piezas el ctricas en esta sierra de inglete puede crear un PELIGRO a menos que la reparaci n sea realizada por un t cnico de servicio calificado El servicio de repa...

Page 58: ...ETIQUETA DE ADVERTENCIA 2 3U4G TORNILLO M6 x 1 0 30 2 3UJS RESORTE DE TORSI N 1 3UZN CABLE DE ALIMENTACI N 1 3UZP CINTA M GICA 1 3VLS SOPORTE 1 3VNB BLOQUE DE ANCLAJE 1 3VNE MANIJA DE MOTOR IZQUIERDA...

Page 59: ...58 ESQUEMA DE LA MAQUINA Foldable compound miter saw 12 304 8 mm Sierra angular compuesta plegable KN M 3059R...

Page 60: ...DE INGLETE COMPUESTA PLEGABLE 12 LISTA DE PIEZAS PARA MOTOR D e s c r i p c i n Cant No depart M e d i d a 0HX7 BALERO DE AGUJA 1 0J76 ROLDANA PLANA 1 4 x 3 4 1 16 3 0JEA SEGURO C 1 0JEC SEGURO C 1 0...

Page 61: ...60 NOTES NOTAS...

Page 62: ...61 NOTES NOTAS...

Page 63: ...63 NOTES NOTAS...

Page 64: ...www knova com mx...

Reviews: