A red maintenace light went on in my dewalt. Keep your work dewalt sander instruction manual clean and well lit.
Cluttered benches and dark areas invite accidents. Keep bystanders, children, and visitors away while operating a power tool. Do not use any adaptor plugs. This plug will fit in a polarized outlet only one way. Do not change the plug in any way. There is an increased risk of electric shock if your body is grounded. Don’t expose power tools to rain or wet conditions.
Keep cord away from heat, oil, sharp edges or moving parts. Damaged cords increase the risk of electric shock. These cords are rated for outdoor use and reduce the risk of electric shock. If in doubt, use the next heavier gage. Do not use tool while tired or under the influence of drugs, alcohol, or medication.
A moment of inattention while operating power tools may result in serious personal injury. Do not wear loose clothing or jewelry. Air vents often cover moving parts and should also be avoided. Be sure switch is off before plugging in.
Remove adjusting keys or wrenches before turning the tool on. Keep proper footing and balance at all times. Use the correct tool for your application. Do not use tool if switch does not turn it on or off. Store idle tools out of reach of children and other untrained persons. Keep cutting tools sharp and clean. Many accidents are caused by poorly maintained tools.