Craftsman 315.111920 owner manual Chuck Removal, See Figures 10, 11, To Retighten a Loose Chuck

Page 12

CHUCK REMOVAL

See Figures 10, 11, and 12.

The chuck must be removed in order to use some accessories. To remove:

•Lock the switch trigger by placing the direction of rotation selector in center position.

•Insert a 5/16 inch or larger allen wrench (hex key wrench) into the chuck of your drill and tighten the chuck jaws securely.

•Tap the allen wrench sharply with a mallet in a clockwise direction. See Figure 10. This will loosen the screw in the chuck for easy removal.

MALLET

KEYLESSCHUCK

CHUCKJAWS

ALLEN

WRENCH

Fig. 10

Open chuck jaws and remove allen wrench.

Remove the chuck screw by turning it in a clock- wise direction. See Figure 11. Note: The screw has left hand threads.

Fig. 11

Insert allen wrench in chuck and tighten chuck

jaws securely. Tap sharply with a mallet in a counterclockwise direction. This will loosen chuck

on the spindle. It can now be unscrewed by hand.

See Figure 12.

Fig. 12

TO RETIGHTEN A LOOSE CHUCK

The chuck may become loose on spindle and develop a wobble. Also, the chuck screw may become loose causing the chuck jaws to bind and prevent them from closing. To tighten, follow these steps:

•Lock the switch trigger by placing the direction of rotation selector in center position.

•Insert allen wrench into chuck and tighten chuck jaws securely. Tap allen wrench sharply with a mallet in a clockwise direction. This will tighten chuck on the spindle.

•Open the chuck jaws and remove allen wrench.

•Tighten the chuck screw. Note: The chuck screw has left hand threads.

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Contents Craftsman Specifications Sears, Roebuck and Co., Dept WA, Hoffman Estates, ILSymbol Meaning Safety Alert Symbol Remove Adjusting KeysRead ALL Instructions Important Safety Rules for Battery Tools Do not Charge Battery Tool in a Damp or WET LocationDrilling or Driving Screws Into Do not expose charger to rain or snowImportant Information for Know Your Drill See FigureWrist Strap Pack WriststrapTobeful charged To ChargeSwitch Trigger TWO Speed Latches Depresslatches To Release BatterypackTo Remove Battery Pack Keyless Chuck LOC ForwardSeeFigure5 Installing Bits RightChuckbody Chuckjaws Drillbit Chuckcollar Removing BitsDrilling Level DrillingChuck Removal See Figures 10, 11,Mallet Keylesschuck Chuckjaws Allen Wrench To Retighten a Loose ChuckBatteries Page Parts List See Back page for Parts Ordering InstructionsCraftsman 3/8 Inch Cordless Drill Model no Mmmmm

315.111920 specifications

The Craftsman 315.111920 is a versatile and powerful tool designed for both professionals and DIY enthusiasts. As one of Craftsman’s standout products, this tool offers an impressive combination of features and technologies that make it an essential addition to any workshop.

One of the main features of the Craftsman 315.111920 is its robust motor. With a high-performance design, it ensures reliability and durability, even during the most demanding tasks. The motor is optimized for heavy-duty applications, allowing users to tackle everything from intricate woodworking projects to tough metal fabrication with ease.

Another characteristic that sets this tool apart is its user-friendly design. The ergonomic handle provides a comfortable grip, minimizing fatigue during extended usage. This thoughtful design enhances control, making it easier to manage precision work. Additionally, the tool is equipped with a well-placed power switch, allowing for easy access and operation.

The Craftsman 315.111920 also features adjustable speed control, adding to its versatility. Users can select the appropriate speed setting for their specific tasks, making it adaptable for various materials. Whether cutting through softwood or harder materials like plywood or metal, the tool's adjustable speed ensures optimal performance and results.

For safety, the Craftsman 315.111920 includes built-in safety features. A blade guard is incorporated to protect users from accidental contact while the tool is in operation. Furthermore, the well-engineered design minimizes vibrations, providing smoother operation and enhancing user safety.

In terms of technology, this tool is designed with durability in mind. High-quality materials are used throughout its construction, ensuring long-lasting performance. The tool also incorporates innovative engineering that promotes cooling, which prevents overheating during extended use, thus extending its lifespan.

Overall, the Craftsman 315.111920 stands as a testament to the brand’s commitment to providing high-quality tools that meet professional standards. Its combination of power, versatility, and user-centric design makes it an ideal choice for anyone looking to enhance their crafting experience. Whether for home projects or professional use, this tool offers the reliability and performance that Craftsman is known for.
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