Skil MAG77LT manual Assembly, Spring Auxiliary Handle Upper Guard, SAW Shaft, Inner Washer

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Assembly

ATTACHING THE BLADE Disconnect the plug from the power source before

making any assembly, adjustments or changing accessories. Such preventive safety measures reduce the risk of starting the tool accidentally.

1. Press the lock button and turn wrench until lock button engages. Saw shaft is now locked. Continue to depress button, turn wrench clockwise and remove BLADE STUD and OUTER WASHER (Fig. 2).

2. Retract the lower guard all the way up into the upper guard. While retracting the lower guard, check operation and condition of the

LOWER GUARD SPRING.

3. Make sure the saw teeth and arrow on the blade point in the same direction as the arrow on the lower guard.

4. Slide blade through slot in the foot and mount it against the INNER WASHER on the shaft. Be sure the large diameter of the INNER and OUTER washers lay flush against the blade.

5.Reinstall OUTER WASHER. First tighten BLADE STUD finger tight, then TIGHTEN BLADE STUD 1/8 TURN (45˚) WITH THE WRENCH PROVIDED.

Do not use wrenches with longer handles, since it may lead to over tightening of the blade stud.

VARI-TORQUE CLUTCH

This clutching action is provided by the friction of the OUTER WASHER against the BLADE and permits the blade shaft to turn when the blade encounters excessive resistance. When the BLADE STUD is properly tightened (as described in No. 5 of Attaching The Blade), the blade will slip when it encounters excessive resistance, thus reducing saw’s tendency to

KICKBACK.

One setting may not be sufficient for cutting all materials. If excessive blade slippage occurs, tighten the blade stud a fraction of a turn more (less than 1/8 turn). OVERTIGHTENING THE BLADE STUD NULLIFIES THE EFFECTIVE- NESS OF THE CLUTCH.

FIG. 2

 

LOWER GUARD

 

 

 

SPRING

 

 

AUXILIARY HANDLE

 

 

 

UPPER GUARD

/4

 

 

 

1

 

 

 

1/2

X

 

 

1

 

 

3/4

MBER

D

LOWER GUARD

OO

 

 

LIFT LEVER

 

SAW SHAFT

INNER WASHER

Large Diameter Faces Blade

LOCK

BUTTON

LOWER

GUARD

BLADE

BLADE

STUD

Tighten

OUTER WASHER Large Diameter

Faces Blade

Loosen

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Contents SM 1619X04759 11-12SM 1619X04759 11-12.qxp 11/20/12 205 PM Call Toll Free forSee Voir Ver la página Work area safety General Power Tool Safety WarningsElectrical safety Personal safetyService Safety Rules for Circular SawsCutting procedures Many accidents are caused by poorly maintained power toolsKickback causes and related Lower guard functionVARI-TORQUE Clutch Some dust created by power Additional Safety WarningsName Designation/Explanation SymbolsSymbols Pivot Stud Bevel Adjustment Lever Blade Stud Contour Functional Description and SpecificationsCircular Saws Calibrated Depth BracketSpring Auxiliary Handle Upper Guard AssemblySAW Shaft Inner WasherOperating Instructions SET Screw Wrench Usage Maximum Depth of CUT StabilityWrench Slotted Driver Correct IncorrectGeneral Cuts SwitchCutting MASONRY/METAL Plunge CutsWrong Cutting Large SheetsRight RIP Cuts RIP Board GuideCleaning MaintenancePreventive maintenance Tool LubricationAccessories Extension CordsCare of Blades Trouble Shooting Sécurité électrique Sécurité du lieu de travailUtilisation et entretien des outils Électroportatifs Consignes de sécurité pour scies circulairesEntretien Procédures de coupeEmbrayage VARI-TORQUE Fonction du garde inférieurLe plomb provenant des peintures à base de plomb Avertissements supplémentaires concernant la sécuritéSymbole Nom Désignation/Explication SymbolesTours, coups, vitesse en surface, orbites La vitesse augmente depuis le réglageSymboles suite Description fonctionnelle et spécifications Graduée en fonction des dimensions Standard du bois d’œuvreScies circulaires Ressort DE ButéeEmbrayage « VARI-TORQUE » Assemblage’ARBRE DE LA Scie Lame Goujon DE Lame Rondelle ExterieureReglage DE LA Profondeur DE Coupe Consignes d’utilisationLevier DE Reglage DE LA Profondeur FIG Levier DE Réglage DU Biseau Guide D’ALIGNEMENTÉjection du diamant du trou pour arbre de la lame coin VIS DE Réglage Utilisation DE LA CLÉCLÉ DE 1/2 PO Coin CLÉ DE 9/16 POCoupes Regulierès InterrupteurMouvement de la garde inférieure Sciage DES Matériaux DE Maçonnerie ET DES MétauxMauvaise Manière Coupe DE Grandes FeuillesBonne Manière Coupes DE Refente Utilisation D’UNE Planche Comme Guide DE RefenteLubrification DE L’OUTIL EntretienBalais DE Charbon PaliersCordons de rallonge AccessoiresLame = équipement de série Clé Sac de transport Guide de refente Sursemelle qui nabîme pasGuide de diagnostic Seguridad del área de trabajo Seguridad eléctricaSeguridad personal Mecánicas Normas de seguridad para sierras circularesServicio de ajustes y reparaciones Procedimientos de corteRelacionadas Arrancar la sierraEmbrague DE PAR Motor Variable Función del protector inferior Advertencias de seguridad adicionalesSímbolos Símbolo Nombre Designación/explicaciónUn número más alto significa mayor velocidad Símbolos continuación Sierras circulares Descripción funcional y especificacionesProtector Superior Boton DE Cierre Inferior Hoja EnsamblajeEl diámetro grande está En el lado de la hoja AflojarInstrucciones de funcionamiento Tornillo DE Ajuste Utilización DE LA Llave DE Tuerca DE Corte MáximaCortes Generales Guía DE InterruptorCorte DE Mampostería Y Metal Cortes POR InmersiónCorrecto Cortes AL Hilo Corte DE Planchas GrandesTABLERO-GUIA Para Cortar AL Hilo Linea DE Corte DeseadaMantenimiento ServicioLimpieza Cordones de extensión AccesoriosInstrucciones DEL Conector QUE Traba POR Giro Avería LA Sierra no Arranca Resolución de problemasAvería LA Hoja no Alcanza Toda SU Velocidad Avería Vibración ExcesivaRemarques Notas 1619X04759

MAG77LT specifications

The Skil MAG77LT is a powerful and versatile tool designed for both professional contractors and DIY enthusiasts. This magnesium-framed circular saw is a standout in the market, combining lightweight design with the ability to handle tough cutting tasks with ease. Weighing just 8.5 pounds, the MAG77LT is among the lightest saws in its class, making it easy to transport and maneuver, especially during extended use.

One of the key features of the Skil MAG77LT is its robust 15-amp motor, which delivers an impressive speed of up to 5,300 RPM. This high speed ensures that the saw can make quick and clean cuts through various materials such as plywood, laminate, and hardwood. The tool is equipped with a 7-1/4 inch carbide-tipped blade, which not only enhances cutting efficiency but is also durable enough to withstand rigorous use.

Featuring a magnesium housing, the MAG77LT is designed for maximum durability without sacrificing weight. Magnesium is known for its strength-to-weight ratio, making this saw resistant to significant wear and tear. The ergonomic design of the tool also includes a comfortable grip, allowing users to maintain control even during extended cutting sessions.

Another notable technological advancement in the Skil MAG77LT is its built-in dust blower, which helps keep the cutting line clear of debris. This feature enhances visibility and precision, ensuring that users can make accurate cuts without interruptions. The saw also includes an adjustable bevel capacity that allows for precise angled cuts, with settings ranging up to 56 degrees.

Further enhancing its usability, the Skil MAG77LT features an integrated safety switch. This ensures that the saw won't accidentally start, providing an extra layer of protection for the user. Additionally, the saw's power cord is designed to be flexible, reducing the risk of tangling and allowing for greater freedom of movement while cutting.

In summary, the Skil MAG77LT is a top-tier circular saw that beautifully marries lightweight design with powerful performance. It caters to a wide array of cutting tasks, making it an ideal choice for both professionals and DIYers. With features like a powerful motor, durable magnesium construction, versatile bevel adjustments, and user-friendly safety features, the MAG77LT continues to stand out as a reliable and efficient cutting tool in the market.
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