Operations

Overview

Before applying power to the machine, Check the motor and switch wiring diagrams for proper voltage connections. Check that all mounting screws and bolts are tight.

Turn on the motor momentarily to check for proper rotation. The spindle should rotate counterclock- wise when looking down on the spindle. Correct as required.

Run the machine for a short period of time to ensure that the moving parts are working properly with no excessive vibration. If a problem develops, correct it before turning the shaper over for general use.

Safety Devices

Safety devices such as guards, fixtures, templates hold-downs, push sticks (Figure 22), feather boards and power feeders should be used whenever possible. Figure 22 shows a push stick which can be easily made from scrap wood.

Note: For the sake of clarity, the shaper guard has been omitted from most illustrations. All shaper operations must be done with the proper guard in place and any other device which insures the safety of the operator.

Grain Direction Considerations

Plan to shape the workpiece in the same direction as the grain when possible. Some open grain woods (such as redwood, fir and oak) will leave a rough, or slightly splintered edge when cut against the grain.

Figure 22

Deep cuts require excessive horsepower and pushing force to control the cut.

Deep cuts can also cause the wood to splinter or split and may lead to lost control or personal injury. Preband shaper the stock whenever possible to 1/16 inch of finished size. When an edge finish is unsatisfactory, take two or more cuts with the final cut no more than 1/16 inch deep.

In the case of shaping across the grain, the trailing board edge will often splinter. To correct this, the best solution is to make the board 1/4 inch oversize in width, shape the board, and simply trim off the excess.

Cutter Rotation

Counterclockwise Setup – With the cutter installed as shown in Figure 23, feed the workpiece from right to left.

Figure 23

Clockwise Setup – With the cutter installed as shown in Figure 24, feed the workpiece from left to right.

Figure 24

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Powermatic PM2700 Operations, Overview, Safety Devices, Grain Direction Considerations, Cutter Rotation
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PM2700 specifications

The Powermatic PM2700 is a powerful and versatile bandsaw designed to meet the needs of both professional woodworkers and enthusiastic hobbyists. This robust machine is known for its exceptional cutting performance, advanced features, and user-friendly design.

One of the standout characteristics of the PM2700 is its impressive motor. Equipped with a 3 HP, 230-volt motor, the bandsaw delivers ample power, ensuring that users can tackle even the most challenging materials with ease. The motor operates smoothly and quietly, which enhances the overall working experience.

The PM2700 features a precision-engineered cast iron frame, which provides stability and reduces vibration during operation. The cast iron table is a generous 21 inches by 27 inches, supporting large workpieces while maintaining accuracy in cuts. Additionally, the table incorporates a high-quality, tilting feature that allows for bevel cuts, expanding the functionality of the bandsaw.

An essential aspect of any bandsaw is its cutting capacity, and the PM2700 excels in this area. It offers a resaw capacity of 12 inches, allowing woodworkers to easily slice through thick material. The machine also features an adjustable blade tensioning system that enables quick and precise adjustments to achieve optimal blade performance.

The PM2700 is equipped with an advanced blade tracking system, which helps in maintaining correct blade alignment during operations. This feature significantly reduces the risk of blade wandering, resulting in cleaner cuts and enhanced accuracy. The easy-to-use blade change system further simplifies maintenance, allowing users to switch blades with minimal effort.

Another notable technology integrated into the PM2700 is the built-in digital readout that provides real-time feedback on blade height adjustments. This digital feature ensures that woodworkers can make precise and repeatable cuts with confidence.

For safety, the bandsaw comes with several important features, including a blade guard and quick-release mechanism. Additionally, its robust construction minimizes the risk of injuries associated with vibrations and instability.

Overall, the Powermatic PM2700 is a top-of-the-line bandsaw that combines power, precision, and safety features, making it an excellent choice for anyone serious about woodworking. With its heavy-duty construction and user-friendly design, it promises to deliver outstanding results and durability for years to come.
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