Introduction
This guide will show you how to replace the motor on the Black and Decker PS1800.
Tools
- 
                  
                  - 
            Lay the drill on its side, assuring that the screw holes are facing upwards. 
- 
            Remove seven 12 mm screws using a Phillips #00 screwdriver. 
 
- 
            
- 
                  
                  - 
            Locate the motor at the top left hand corner. 
- 
            Carefully disconnect the red and black wires attached to the motor. 
 
- 
            
                            
                            Conclusion
                          
                          To reassemble your device, follow these instructions in reverse order.