SECTION 5: MAINTENANCE

EYE INJURY HAZARD!

Wear safety goggles with full eye protection from all sides when using or servicing this grinder.

Daily Maintenance

Before and after each use:

•Check for leaking or cracked air fittings; bubbled, cut, or worn hoses; and replace as required.

•Place a few drops of air tool oil (not motor oil) in the air inlet fitting.

•Drain the air supply compressor tank and the water filter separator reservoirs.

•Make sure the trigger lock is operational and that the collet holds the tooling tightly. Verify that the collet nut and insert are free of cracks and wear.

Periodically as required:

•Remove the quick disconnect fitting and clean the filter screen. See Figure 1 on Page 5 for location.

•Wipe the grinder housing and the shanks of the tool bits with a lightly oiled cloth.

•Check and adjust the automatic in-line oiler.

ACCIDENTAL

START HAZARD! Disconnect before service or tool changes.

AIR PRESSURE

HAZARD!

Never exceed max

PSI rating for tool.

Lubrication

In most cases for periodic tool use, manual lubrication is sufficient. However, if the tool is to be used on a consistent basis, we recommend installing an automatic oiler to eliminate dry runs and ensure maximum tool life. The two methods are explained below.

Manual Lubrication: Every two hours of use, place a few drops of air tool oil in the air inlet fitting and at all pivot points. Do not use motor oil as the additives can corrode the tool seals. Next, connect the tool to the air line and cover the exhaust port (see Figure 1, on Page 5) with a rag. Position the end of the tool safely away from you, and run the tool for 30 seconds to completely circulate the oil through the tool and into the rag.

Automatic Lubrication: Adjust the automatic in-line oiler. Place a sheet of paper next to the exhaust port, run the tool at three or four 30-second intervals. When finished, the paper should show a slight oil stain. If no oil is seen or excessive oil drips from the paper, adjust the oiler and repeat this process until the adjustment is correct. See Figure 3 for location.

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Model T23091 1⁄4" Air Die Grinder

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Grizzly T23091 owner manual Maintenance, Before and after each use, Periodically as required
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T23091 specifications

The Grizzly T23091 is a powerful and versatile woodworking tool designed to meet the demands of both hobbyists and professional craftsmen. This 10-inch table saw is engineered with precision and innovation, making it an essential addition to any workshop.

One of the standout features of the Grizzly T23091 is its robust 2-horsepower motor. This strong motor allows users to cut through a wide variety of materials, including hardwoods and engineered woods, with ease and accuracy. The saw's direct-drive system ensures efficient power transfer, minimizing energy loss while maximizing cutting performance.

The T23091 boasts a heavy-duty cast iron table, which provides stability and a large work surface for handling sizable workpieces. With its finely ground surface, the table reduces friction, allowing for smoother cuts and enhanced overall performance. Additionally, the table features an extension wing that increases the surface area, making it easier to handle larger sheets of material.

Precision is crucial in woodworking, and the Grizzly T23091 does not disappoint. It includes a high-quality aluminum rip fence that can be easily adjusted to ensure straight cuts. The onboard measuring scale is clear and easy to read, allowing users to set cuts accurately. The fence locks securely in place, providing peace of mind during operation.

Safety is paramount when working with power tools, and the Grizzly T23091 incorporates several safety features. An accessible blade guard protects users from accidental contact with the saw blade while ensuring a clear view of the cutting line. The push stick and miter gauge included with the saw further enhance user safety by promoting proper cutting techniques.

Moreover, the T23091 features an integrated dust collection port. This allows for improved cleanliness in the workspace, helping to minimize debris and sawdust during operation. Users can connect a shop vacuum or dust collector for enhanced efficiency in maintaining a tidy work environment.

In terms of technology, the Grizzly T23091 is designed for ease of use, with intuitive controls that cater to both beginner and experienced users. The tool's durable construction ensures longevity, making it a worthwhile investment for anyone serious about woodworking.

In conclusion, the Grizzly T23091 combines power, precision, and safety features in one user-friendly package. Its strong motor, robust design, and thoughtful technology make it a reliable choice for achieving professional-quality results in woodworking projects.
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