"Why is the trigger stuck?"に関する回答Make sure there is no dirt or debris clogging the trigger that could be causing it to stick. Clean thoroughly and try applying pressure again. If this does not work check out the troubleshooting guide.
"Why is my screw not catching the surface properly?"に関する回答Make sure the Dewalt DCD771C2 is in the correct orientation. The forward/reverse control button should be pushed in the forward direction. Also make sure the screw is perpendicular to the surface.
"Why won't my Dewalt DCD771C2 charge when it's plugged in?"に関する回答The Dewalt DCD771C2 is notorious for having issues with its battery charging. Many people think the battery is defective after charging. This often happens because the battery is not actually clicked into the charging stand. Make sure the battery is pushed all the way into the charging station until you hear a loud click. There also should be a flashing, red light that appears when the battery is secured.