background image

8

9

Fig. 7

6.  Always allow blade to come to a full stop before 

removing the saw from the workpiece. Never 
remove the saw from a cut while the blade is 
moving. If restarting or correcting direction in 
mid-cut, allow blade to coast to a stop, back saw 
up a few inches and center it in the kerf before 
restarting.

7.  Stay alert. Any distraction can cause twisting or 

binding. Repetitive cuts may lull the user into 
careless movements.

8. Use care when making bevel cuts. Because of 

the increased amount of blade engagement with 
the work and decreased stability of the shoe when 
making bevel cuts, kickback may occur if improp-
erly used. Keep shoe 

fi

 rmly against workpiece.

Fig. 8

Fig. 9

Tighten depth and miter 

adjusting levers securely

Set depth of cut 

1/8"-1/4" greater 

than thickness 

of stock

Rest saw on 

larger part of 

workpiece, 

 allowing 

smaller part 

to fall away

Secure workpiece 

to sturdy supports

Firm footing 

in clean area

Keep cord 

away from 

blade and 

kerf

No loose 

clothing

Wear safety 

goggles

Grip saw with both hands, 

keeping hands away from 

blade

3.  While cutting, keep shoe 

fl

 at against workpiece 

and maintain a 

fi

 rm grip. Do not force saw through 

the work. Forcing a saw can cause kickback.

4. If making a partial cut, restarting in mid-cut or 

correcting direction, allow blade to come to a 
complete stop. To resume cutting, center blade 
in kerf, back saw away from cutting edge a few 
inches, pull trigger and re-enter cut slowly.

5. If saw stalls, maintain a 

fi

 rm grip and release 

trigger immediately. Correct problem before 
continuing (see “Preventing Kickback”).

6. After 

fi

 nishing a cut, be sure lower guard closes 

and blade comes to a complete stop before set-
ting down saw.

Troubleshooting

If blade does not want to follow straight line:
  •  Teeth are dull on one side. This is caused by 

hitting a hard object such as a nail or stone, 
dulling teeth on one side. The blade wants to 
cut to the side with the sharpest teeth.

  •  Shoe is out of line or bent
  •  Blade is bent
  •  Failure to use rip fence or guide
If blade binds, smokes, or turns blue from friction:
  •  Blade is dull
  •  Blade is on backwards
  •  Blade is bent
  •  Blade is dirty
  •  Workpiece is not properly supported
  •  Failure to use correct blade

APPLICATIONS

WARNING 

To reduce the risk of elec-

tric shock, check work area for hidden pipes 
and wires before making plunge cuts.

Cutting Large Panels

Large panels and long boards sag or bend if they 
are not correctly supported. If you attempt to cut 
without leveling and properly supporting the piece, 
the blade will tend to bind, causing kickback.
Support large panels. Be sure to set the depth of 
cut so that you cut through workpiece only and not 
through the supports.

Fig. 10

Ripping Wood 

Ripping is cutting lengthwise with the grain. Select 
the proper blade for your job. Use a rip fence for 
rips 4" wide or less. To install a rip fence, slide 
the bar through the rip fence slot in either side of 
the shoe. Adjust for desired width by lining up the 
selected measurement with the sighting notch and 
lock setting with thumb screw. 
When ripping widths greater than 4", clamp or tack 
1" lumber to the workpiece as a guide.

Cross-Cutting Wood 

Cross-cutting is cutting across the grain. Select the 
proper blade for your job. Advance saw slowly to 
avoid the tendency of wood 

fi

 bers to tear and lift.

Pocket Cutting 

Pocket cuts are made in the middle of the work-
piece when it can not be cut from an edge. We 
recommend using a Sawzall

®

 for this type of cut. 

However, if you must use a circular saw to make a 
pocket cut, USE EXTREME CAUTION.
1.  Beginning at a corner, line up sighting notch with 

your cutting line. Tilt saw forward, 

fi

 rmly 

fi

 xing 

front of shoe on workpiece. Blade should be 
just above cutting line, but not touching it. Raise 
lower guard using lower guard lever. 

9.  Do not force tool. Forcing a saw reduces control 

and cutting ef

fi

 ciency.

10.Use rip fence or edge guide when ripping. Guides 

improve control and reduce blade binding (see 
“Ripping Wood”).

If kickback should occur, continue to grip the saw 

fi

 rmly and immediately release trigger.

General Operation 

Always clamp workpiece securely on a saw horse 
or bench. See “Applications” for the correct way to 
support your work in different situations. A typical 
application is shown below.
1.  Draw cutting line. Place front of shoe on edge of 

workpiece without making blade contact. Hold 
switch handle with one hand and top handle with 
the other.

2. Line up sighting notch with your cutting line. 

Position arms and body to resist kickback. Pull 
trigger, allowing motor to reach full speed before 
beginning cut.

3.  When shoe rests 

fl

 at against workpiece (Fig. 12), 

move saw to far corner. Release trigger and 
allow blade to come to a complete stop before 
removing it from workpiece. Repeat the above 
steps for each side of the opening. Use a Saw-
zall

®

, jig saw, or small hand saw to 

fi

 nish corners 

if they are not completely cut through.

2.  Pull trigger. Allow the blade to come to full speed. 

Using front of shoe as a hinge point, gradually 
lower back end of saw into workpiece (Fig. 11).

Fig. 11

Fig. 12

Summary of Contents for 6430-20

Page 1: ...ER MUST READ OPERATOR S MANUAL AFIN DE R DUIRE LE RISQUE DE BLESSURES L UTILISATEUR DOIT LIRE LE MANUEL DE L UTILISATEUR PARA REDUCIR EL RIESGO DE LESIONES EL USUARIO DEBE LEER EL MANUAL DEL OPERADOR...

Page 2: ...uch as in the presence of flammable liquids gases or dust Power tools create sparks which may ignite the dust or fumes Keep children and bystanders away while operating a power tool Distractions can c...

Page 3: ...ay from the user reducing the risk of electric shock The grounding prong in the plug is connected through the green wire inside the cord to the grounding system in the tool The green wire in the cord...

Page 4: ...6 push in the 56 override button and tip the saw to the desired angle 5 Push down miter lever to lock Check angle with a square Also check to be sure miter adjusting lever is secure before cutting Rep...

Page 5: ...ed If you attempt to cut without leveling and properly supporting the piece the blade will tend to bind causing kickback Support large panels Be sure to set the depth of cut so that you cut through wo...

Page 6: ...normal c When the product was modified or repaired by people not authorized by TECHTRONIC INDUSTRIES Note If cord set is damaged it should be replaced by an Authorized Service Center to avoid electri...

Page 7: ...uit le risque de d charge lectrique Porter l quipement de protection requis Toujours porter une protection oculaire Selon les conditions porter aussi un masque anti poussi res des bottes de s curit an...

Page 8: ...la terre Outils pourvus d une fiche de cordon trois dents Les outils marqu s Mise la terre requise sont pourvus d un cordon trois fils dont la fiche a trois dents La fiche du cordon doit tre branch e...

Page 9: ...ieure apr s une utilisation R glage de la profondeur 1 D branchez l outil 2 Pour r gler la profondeur de la coupe placez la scie sur le bord de l tabli et tirez le levier de r glage de la profondeur 3...

Page 10: ...m tres appuyez sur la g chette et recentrez lentement la coupe 5 Si la scie cale maintenez une poigne ferme et rel chez imm diatement la g chette Corrigez le probl me avant de continuer voir Pr ventio...

Page 11: ...de travail Fig 11 La lame doit tre juste au dessus de la ligne de coupe sans la toucher Relever le garant inf rieur en utilisant le levier du garant inf rieur Coupe de la ma onnerie et du m tal Les s...

Page 12: ...ance et ce au pro rata Cela signifie que chaque consommateur b n ficie de 1 000 charges suppl mentaires ou d une garantie suppl mentaire de proportionnalit de trois 3 ans sur les batteries avec techn...

Page 13: ...nte har que las partes de metal expuesto de la herramienta pasen la corriente y produzcan una descarga al operador Cuando se est serrando al hilo use siempre una gu a de cortar al hilo o una regla Est...

Page 14: ...a 1 5 8 Herramientas con conexi n a tierra Herramientas con enchufes de tres clavijas Las herramientas marcadas con la frase Se requi ere conexi n de puesta a tierra tienen un cable de tres hilo y enc...

Page 15: ...Para aumentar el ngulo de corte por encima de 45 hasta 56 presione el bot n de anulaci n a 56 e incline la sierra hasta el ngulo deseado 5 Mueva hacia abajo la palanca de corte en ngulo para bloquear...

Page 16: ...a la profundidad de corte en un valor 3 mm 6 mm mayor que el grosor del material Haga descan sar la sierra sobre la parte m s grande de la pieza de trabajo y deje caer la pieza m s peque a Asegure la...

Page 17: ...ije la profundidad de corte a la profundi dad m xima Proteja a todas las personas que se encuentren en el rea de las chispas ADVERTENCIA El polvo las rebabas y el grano pueden hacer que la guarda deje...

Page 18: ...GANANCIAS ALGUNOS ESTADOS NO PERMITEN LAEXCLUSI N O LALIMITACI N DE DA OS INCIDENTALES O CONSECUENTES POR LOTANTO LAS LIMITACIONESYEXCLUSIONESANTERIORES PUEDEN NOAPLICARSE PARA USTED ESTAGARANT AES EX...

Page 19: ...00 AM 6 30 PM Central Time or visit our website at www milwaukeetool com Additionally we have a nationwide network of authorized Distributors ready to assist you with your tool and accessory needs Che...

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