Craftsman 137.248830 operating instructions Fig. EE, Lubrication

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MAINTAINING YOUR TABLE SAW

GENERAL MAINTENANCE

IA WARNING

For your own safety, turn the switch OFF and remove the switch key. Remove the plug from the power source outlet before maintaining or lubricating your saw.

1.Clean out all sawdust that has accumulated inside the saw cabinet and the motor.

2.Polish the saw table with an automotive wax to keep it clean and to make it easier to slide the workpiece.

3.Clean cutting blades with pitch and gum remover.

4.A worn, cut, or damaged power cord should be replaced immediately.

WARNING

All electrical or mechanical repairs should be attempted only by a trained repair technician. Contact the nearest Sears Service Center for service. Use only identical replacement parts. Any other parts may create a hazard.

5.Use liquid dish washing detergent and water to clean all plastic parts.

NOTE: Certain cleaning chemicals can damage plastic parts.

6.Avoid use of the following cleaning chemicals or solvents, ammonia and household detergents containing ammonia.

BLADE RAISING AND TILTING MECHANISM (FIG. EE) After each five hours of operation, the blade raising mechanism and tilting mechanism should be checked for looseness, binding, or other abnormalities. With the saw dis-connected from the power source, turn the saw upside down and alternately pull upward and downward on the motor unit. Observe any movement of the motor mounting mechanism. Looseness or play in the blade raising screw

(1) should be adjusted as follows:

1.Using a 14mm wrench, loosen nut (2).

2.Adjust nut (3) until it is finger-tight against the bracket (4), then back off the nut (3) 1/6 turn.

3.Tighten nut (2) with the wrench, while holding nut (3) in place. Maximum allowable play of screw rod (1) is 0.16" (4 mm).

Fig. EE

/

Place a small amount of dry lubricant on bevel gear (2). Screw rod (1) must be kept clean and free of sawdust, gum, pitch, and other contaminants for smooth operation.

If excessive looseness is observed in any parts of the blade raising mechanism or tilting mechanism, take the complete unit to a Sears Service Center.

LUBRICATION

All motor bearings are permanently lubricated at the factory and require no additional lubrication.

On all mechanical parts of your table saw where a pivot or threaded rod are present, lubricate using graphite or silicone. These dry lubricants will not hold sawdust as would oil or grease.

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Contents Operators Manual Full ONE Year Warranty MotorSAW 5000Sawing Operations IA Warningi AmputationsAny extension cord must be Grounded for safe operation Minimum Gauge for Extension CordsAWG type / 120 Volt only Event of a Malfunction orIk Warningi Unpacking Your Table SAW PqrstvwExtension wing Page Blade Tilting Handwheel FIG. G, F SAW Mounted to Work Surface FIG. CBlade Raising Handwheel FIG. E, F Installing and Changing the Blade FIG. H, I, J Iz,WARNINGlBlade Guard Assembly FIG. K, L, M Installing Table Side Extensions FIG. NInstalling the Table Side EXTENSIONS- contd FIG. O Installing Rear Table Extension FIG. PAdjusting Rear Table Extension RIP Fence Adjustment FIG. QRIP Fence Indicator Adjustment FIG. Q Adjusting the 90 and 45 Positive Stops FIG.Q-I, Q-2,Q-3Stop Blade Tilting PointerIwarning Blade Parallel to the Miter Gauge Groove FIG. R,SON/OFF Switch FIG. U Raise the Blade FIG. TTilting the Blade FIG. T Overload Protection FIG. UCutting Operations Ripping FIG. WBevel Ripping Ripping Small PiecesCrosscutting FIG. Y Bevel Crosscutting FIG. ZUsing Wood Facing on the RIP Fence FIG. CC Mitering FIG. BBAuxiliary Fence FIG. CC-1 Making the baseFig. EE LubricationMakingany adjustments Symptom Possible Causes Corrective ActionAlways order by Model Number and I.D. number Schematic a QtyCO CO Schematic OT04 Table SAW Page Part list for Motor 113 Cut off here to Push 1/2 wood MY-HOME

137.248830 specifications

The Craftsman 137.248830 is a versatile and powerful table saw that has garnered attention among DIY enthusiasts and professional woodworkers alike. With its robust construction and user-friendly features, it stands out as a reliable choice for tackling a variety of woodworking projects.

One of the main attributes of the Craftsman 137.248830 is its precision. It comes equipped with a 10-inch blade that offers excellent cutting capabilities for a wide range of materials, including hardwood, plywood, and softwood. The saw utilizes a direct drive motor that delivers a powerful 15-amp output, ensuring consistent and efficient cutting performance.

Safety is a priority in this model, featuring an integrated blade guard system that protects users during operation. The saw also includes a riving knife, which helps prevent kickback by keeping the material aligned with the blade, enhancing overall safety while making cuts. Additionally, the push stick and safety switch are designed to further minimize risk, making it suitable for users of various skill levels.

Another prominent feature is its adjustable dual-sided fence system, which provides accurate and secure measurements for precise cuts. The fence can be easily adjusted, making it ideal for rip cuts as well as crosscuts. Furthermore, the measuring scale is clear and easy to read, allowing woodworkers to set up their projects quickly.

Portability is another characteristic that stands out. The Craftsman 137.248830 is designed with a foldable stand, making it easy to transport to job sites or store when not in use. Despite its sturdy construction, the saw remains lightweight enough for easy maneuverability.

Moreover, the onboard storage provides convenient access to all necessary tools, such as blades and wrenches, keeping everything organized . The dust port is also a noteworthy feature; it helps maintain a clean workspace by connecting to a dust extractor, which is essential for creating a safe working environment.

In summary, the Craftsman 137.248830 table saw combines power, precision, and safety features, making it a fantastic addition to any woodworking shop. Its reliable performance, user-friendly design, and portable nature cater to both amateur and professional woodworkers seeking quality in their tools.
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