How to repair electric hammer reversal
The question is simple! You put the stator of the two copper ring [copper ring, that is, the stator is connected to the two lines of carbon brush) swap each other, how to change the smart?! This is the most critical part for you to talk about! First, take two 5 cm power lines, each connected to the two stator line. Take the line that was originally attached to the other side and OK.
Hammer reversal maintenance method:1, the two copper rings of the stator are exchanged with each other, and the copper ring is the two wires of the stator connected with the carbon brush.2, take two 5 centimeters of power cord, each received two stator line above.3, buy a bottle of cleaning agent, the hammer assembly removed, cleaned, and then re installed, you can.
