Delta 36-312 Adjusting Lower Blade Guard, Typical Operations and Helpful Hints, Cutting Aluminum

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ADJUSTING LOWER BLADE GUARD

This machine incorporates a blade guard (A) Fig. 32A to cover the rear section of the blade. After an extended period of use, the movable lower blade guard may not operate smoothly when the cuttinghead is lowered. This can be corrected by adjusting nut (B) until the lower blade guard moves freely.

Overtightening the nut could impair guard movement.

NOTE: This unit has been designed with an articulating rear guard. Before contacting the workpiece, the rear guard will rotate upward to expose more of the blade as the cuttinghead is lowered.

Do not remove any of the blade guards. Make sure that all guards are in place and functioning properly before operating the saw.

Make sure that the fences are clear of the guard and blade before operating the saw.

BA

Fig. 32A

TYPICAL OPERATIONS AND HELPFUL HINTS

If the size of the workpiece causes your hand to be inside the table hazard zone (see section “TABLE HAZARD ZONE” SEE FIG. 21), use a clamp to secure the workpiece.

1.Before cutting, make certain that the cutting arm and table area are at their correct settings and firmly locked in place.

2.Before cutting, determine that the workpiece is the right size for the saw.

3.Place the workpiece on the table and hold or clamp it firmly against the fence.

4.For best results, cut at a slow, even cutting rate.

5.Never attempt freehand cutting (cutting a workpiece that is not held firmly against the fence and table).

AUXILIARY WOOD FENCE

When performing multiple or repetitive cut-off operations that result in small cut-off pieces (one inch or less), the saw blade can catch the cut-off pieces and project them out of the machine or

into the blade guard and housing, possibly causing damage and/or injury. In order to limit the possibility of personal injury or blade guard damage, mount an auxiliary wood fence to your saw.

Holes are provided in the fence to attach an auxiliary fence (A) and (B) (Fig. 32B). This auxiliary fence is constructed of straight wood approximately 1/2” thick. Side A should be approximately 5.25" high by 10.5" long and side B should be approximately 3" high by 10.5" long.

NOTE: The auxiliary fence (A) is used only with the saw blade in the 0° bevel position (90°) to the table. The auxiliary fence must be removed for all bevel cuts (blade tilted).

AB

Fig. 32B

Make sure that the fence is clear of the guard and blade before operating the saw.

CUTTING ALUMINUM

To reduce the risk of injury, use the proper blade when cutting this type of material.

Aluminum extrusions (aluminum screens and storm windows) can easily be cut with your miter saw. When cutting aluminum extrusions, or other sections that can be cut with a saw blade and are within the capacity of the machine, position the material so that the blade is cutting through the smallest cross-section, as shown in Fig. 34 The wrong way to cut aluminum angles is illustrated in Fig. 35. Be sure to apply a stick wax (similar to Johnson’s stick wax #140) to the blade before cutting any aluminum stock. This stick wax is available at most industrial mill supply houses. The stick wax provides proper lubrication and keeps chips from adhering to the blade.

Never apply lubricant to the blade while the saw is running.

FENCE

CORRECT

INCORRECT

FENCE

BLADE

BLADE

Fig. 34

Fig. 35

 

 

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Contents Single-Bevel Compound Miter Saw Safety Guidelines Definitions General Safety RulesImportant Safety Instructions Failure to Follow These Rules MAY Result in Serious Injury Stay ALERT, Watch What YOU are DoingAdditional Safety Rules for Miter Saws Power Connections Motor SpecificationsExtension Cords UnpackingForeword Attaching Dust BAGMoving Cuttinghead to the UP Position Moving Table to the 0 CUT-OFF Position Fence OperationFastening Machine to Supporting Surface ED ELocking Switch in the OFF Position Constructing Work Support ExtensionsStarting and Stopping Machine Rotating Table for Miter CuttingAdjusting Sliding FIT Between Movable Table and Base Adjusting Fence 90 to BladeDisconnect the Machine from the Power Source Table Hazard ZoneAdjusting 0, 33.9, and 45 Bevel Positive Stops Disconnect Machine from Power SourceTilting Cuttinghead for Bevel Cutting Selecting 0, 33.9, and 45 Bevel Positive StopsAdjusting the Bevel Lock Adjusting Sliding FIT Between Trunnion and Bevel BracketAdjusting the Tension of Cuttinghead Return Spring Adjusting Sliding FIT Between Cuttinghead ARM and TrunnionAdjusting Lower Blade Guard Typical Operations and Helpful HintsAuxiliary Wood Fence Cutting AluminumCutting Bowed Material Cutting Crown MouldingMaintenance Keep Tool CleanFailure to Start Changing the BladeAccessories Brush Inspection and ReplacementTwo Year Limited New Product Warranty Canadian PORTER-CABLE Delta Service Centers Arizona Illinois Minnesota

36-312 specifications

The Delta 36-312 is a table saw that has gained a reputation among woodworkers and DIY enthusiasts for its robust performance and high-quality construction. This tool is designed for both professionals and hobbyists looking to achieve precise cuts in various materials, making it a versatile addition to any workshop.

One of the standout features of the Delta 36-312 is its powerful 15-amp motor, which provides ample power for handling a wide range of cutting tasks. This motor allows the saw to maintain consistent speeds even when cutting through denser materials, ensuring smooth, uniform results every time.

The design of the Delta 36-312 includes a massive cast iron table, which offers stability and durability while reducing vibration during operation. At 40 inches in length, the table provides ample workspace for larger projects and facilitates easier handling of sizable sheets of plywood or lumber. The surface finish is meticulously polished, promoting easy gliding of materials during cuts.

Another significant feature of the Delta 36-312 is its advanced fence system. The Biesemeyer-style fence is designed for quick and accurate adjustments, allowing users to make precise cuts quickly. This fence can be locked securely in place, ensuring that it will not shift during use, which is crucial for maintaining cutting accuracy.

The saw also integrates a riving knife technology that enhances safety by reducing the risk of kickback. This feature allows for smoother operation and is an essential aspect of modern table saw design. In addition, the saw includes a dust collection system that helps maintain a cleaner workspace by minimizing sawdust during operation.

For ease of transport and maneuverability, the Delta 36-312 is equipped with sturdy wheels, allowing it to be easily moved around the workshop or stored away when not in use. The assembly process is relatively straightforward, with most components easily fitting together without the need for specialized tools.

Overall, the Delta 36-312 represents a blend of power, precision, and safety features that cater to a wide range of woodworking needs. Its combination of a powerful motor, stable table, advanced fence system, and safety technologies makes it a standout choice for anyone serious about woodworking, whether they are professionals or hobbyists seeking to elevate their craft.
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