Milwaukee M18 2648-20 Operator's Manual

The Milwaukee M18 2648-20 Sander is compatible with all M18™ REDLITHIUM™ batteries. For optimal performance, it is recommended to use M18™ REDLITHIUM™ XC5.0 Extended Capacity Battery Pack.
The Milwaukee M18 2648-20 Sander features a variable speed control dial which allows you to adjust the speed from 7,000 to 12,000 OPM (Orbits Per Minute) for optimal sanding performance based on different applications.
If the sander does not turn on, first ensure that the battery is charged and properly connected. Check for any dust or debris in the battery contacts or the tool's connection points. If the issue persists, consult the user manual or contact Milwaukee customer service for further assistance.
To change the sanding pad, first ensure the sander is turned off and the battery is removed. Peel off the used sanding disc from the hook-and-loop sanding pad. Align a new sanding disc with the pad and press it firmly into place.
Regular maintenance includes cleaning the sander after use to remove dust and debris, checking for worn parts such as the sanding pad, and ensuring the battery contacts are clean. Periodically inspect the tool for any damage and replace parts as necessary.
Yes, the Milwaukee M18 2648-20 Sander can be used on both wood and metal surfaces. However, ensure you use the appropriate sanding discs for each material to achieve the best results and avoid damage.
To reduce vibration, ensure that the sanding disc is properly aligned and securely attached. Adjust the speed setting to suit the material being sanded and maintain a firm, even grip on the tool during operation.
Swirl marks can be caused by using the wrong grit size, applying too much pressure, or uneven sanding. Use finer grit sandpaper, apply consistent pressure, and move the sander in a random orbital motion to minimize swirl marks.
Store the sander in a cool, dry place away from direct sunlight. Remove the battery and clean the tool before storage. It is also advisable to keep it in a protective case or bag to prevent dust accumulation and potential damage.
To ensure the longest battery life, fully charge the battery before use, avoid letting it completely discharge, and store it in a cool, dry place. Regularly inspect and clean the battery contacts and follow Milwaukee's charging guidelines.