Powermatic 201HH operating instructions Operating Controls, Test Cutting Troubleshooting

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Operating Controls

The stop button is a mushroom style button which is convenient for “emergency” shutdowns. After being pushed, the stop button remains engaged. To re-start the planer, twist the stop button clockwise until it pops back out.

Test Cutting and

Troubleshooting

Using a piece of semi-finished stock, set up for a 1/16" (1.59mm) deep cut with the quick-set table roller adjustment (shown in Figure 16) set at zero. Start the machine and, standing to one side of the table, begin feeding the stock into the machine.

Never stand directly in line with stock or allow anyone else to do so, and do not bend down to see how stock is feeding. Should a kickback occur, serious or fatal injury could result.

The infeed roller should take the material and force it under the chipbreaker and cutterhead. If the material feeds through effortlessly, examine the finished cut carefully for imperfections. Learning to read a board for imperfections will save hours in adjusting a planer to operate properly.

Following are some problems that may arise and their probable remedies. The Figure illustrations are exaggerated for clarity. (Pages 19-21 also contain Troubleshooting remedies).

Washboard Finish

A very pronounced washboard finish down the full length of the board results from one knife being too high and forced to do all the cutting. See Figure 20. Re-set the high knife accordingly.

Clip Marks

If "clip" marks occur 6" (152mm) in from each end of the board, the pressure bar is too high. See Figure 21. Turn both right and left hand adjusting screws (see Figure 15) the same amount, 1/4 turn clockwise or less, and take another 1/16" (1.59mm) deep cut. Re-examine the board.

Continue the operate-adjust procedure until the clip marks disappear. Should the board fail to feed through, back off slightly on both adjusting screws until feeding is smooth and the imperfections do not re-appear. Lock the pressure bar adjusting screws with the jam nuts provided.

16

Figure 20

(washboard)

Figure 21

(clip marks)

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Contents Inch Planer Warranty and Service More InformationTable of Contents Page Page Introduction Specifications 1791269Installation ReceivingInstalling Dust Hood Grounding InstructionsAdjustments Feed Rate AdjustmentInspection Depth of CutKnife Installation and Adjustment Straight Cutterhead only Opening HoodReplacing or Rotating Knife Inserts Helical Cutterhead only Model 201HH onlyAnti-Kickback Fingers Planer’s Feed SystemInfeed Roller Chipbreaker Pressure BarOutfeed Roller Table RollersTable Adjustments Test Cutting Troubleshooting Operating ControlsSnipe Maintenance LubricationTroubleshooting Planer Operating Problems Troubleshooting Mechanical and Electrical Problems Replacement Parts Parts List Base Assembly Index No. Part No Description Size Qty6012067 Gearbox Assembly Parts List Gearbox Assembly Column Assembly Parts List Column Assembly Table Assembly Parts List Table Assembly Parts List Top Cover Assembly Cutterhead Assembly Parts List Cutterhead Assembly 6012180 Electrical Connections 1 Phase, 230 Volt Electrical Connections 3 Phase, 230 Volt Electrical Connections 3 Phase, 460 Volt

201HH specifications

The Powermatic 201HH is a highly regarded 8-inch jointer, renowned for its robust construction, precision, and advanced technology. This machine is particularly well-suited for both professional woodworkers and serious hobbyists who demand the best performance from their tools.

One of the standout features of the Powermatic 201HH is the Helical Cutterhead. This technology distinguishes it from standard jointers featuring straight knives. The helical design incorporates numerous small, square inserts that can be rotated or replaced when worn, significantly extending the overall life of the cutterhead. The helical arrangement reduces noise during operation and provides a much smoother finish on the workpiece, minimizing the need for additional sanding.

Adjustability is another area where the Powermatic 201HH excels. It boasts an easy-to-use tables adjustment mechanism that allows users to fine-tune the infeed and outfeed tables for precise jointing. This feature is essential to ensure a perfectly flat and even surface on all types of wood. The large tables, measuring 74 inches in length, provide ample support for larger workpieces, making it easier to manage and maneuver materials during operation.

The 201HH also comes equipped with a powerful 3 HP motor that drives the machine with reliability and performance. This motor is a key component in delivering consistent power and maintaining speed even under heavier workloads. Coupled with a strong base and solid construction, the jointer maintains stability during operation, which contributes to both safety and precision.

Added convenience comes in the form of an integrated dust collection port, which facilitates cleaner operation by effectively managing sawdust and shavings. This reduces cleanup time and creates a more pleasant working environment.

Moreover, the design of the Powermatic 201HH incorporates safety features, including a push block that assists in guiding stock through the machine, minimizing the risk of injury. The solid build quality and attention to detail in the engineering provide confidence to users that they are working with a reliable tool that will stand the test of time.

In summary, the Powermatic 201HH offers an impressive array of features including a helical cutterhead, extensive adjustability, a powerful motor, efficient dust collection, and strong safety measures. These characteristics make it a top choice for anyone looking to achieve exceptional results in their woodworking projects.
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