Craftsman 28195 Product Manual - Page 28

WARNING: To ensure safety and reliability, all repairs should be performed by a qualified service technician at a Craftsman Service Center. _L. WARNING: For your safety, always turn off the switch and unplug the hypoid circular saw from the power source before performing any maintenance or cleaning. It has been found that electric tools are subject to accelerated wear and possible premature failure when they are used to work on fiberglass boats and sports cars, wallboard, spackling compounds, or plaster. The chips and grindings from these materials are highly abrasive to electrical tool parts, such as bearings, brushes, commutators, etc. Consequently, it is not recommended that this tool be used for extended work on any fiberglass material, wallboard, spackling compound, or plaster. During use on these materials, it is extremely important that the tool is cleaned frequently by blowing with an air jet. ,_ WARNING: Always wear safety goggles or safety glasses with side shields during power-tool operations, or when blowing dust. If operation is dusty, also wear a dust mask. ROUTINE MAINTENANCE ,_ WARNING: Do not at any time let brake fluids, gasoline, petroleum-based products, penetrating oils, etc. come in contact with plastic parts. Chemicals can damage, weaken, or destroy plastic, which may result in serious personal injury. Periodic maintenance allows for long life and trouble-free operation. A cleaning, lubrication and maintenance schedule should be maintained. As a common preventive maintenance practice, follow these recommended steps: When work has been completed, clean the tool to allow smooth functioning of the tool over time. Use clean, damp cloths to wipe the tool. Check the state of all electrical cables. Keep the motor's air openings free from oil, grease, and sawdust or woodchips, and store the tool in a dry place. Be certain that all moving parts are well lubricated, particularly after lengthy exposure to damp and/or dirty conditions. REPLACEMENT OF CARBON BRUSHES WARNING: For your safety, always turn off the switch and unplug the saw from the power source before performing any maintenance or cleaning. Replacement brush sets are available through Craftsman Parts and Repair Centers. 1. Unplug the saw before inspecting or replacing brushes. 2. Replace both carbon brushes when either has less than 1/4-in. length of carbon remaining, or if the spring or wire is damaged or burned. 28195 Manual_Revised_07-0623 Page 28