1/4", 3/8",1/2" and 1" Dr. Pre-setting Click Adjustable Torque Wrench - BA

1.-Pull the torque adjustment lever(P1) out from barrel

2.-Determine the correct torque value needed.

3.-Turn the torque adjustment clockwise or anticlockwise(P1-2),unitl the reading shows the desired torque on the main scale(P2),marked on the internal cylinder.For intermediary values use the secondary scale(P3).

4.-Install the socket properly on the torque wrench square driver and then,the socket on the workpiece.

5.-Lock the adjustment system by pushing the lever device(P1-2) back to its original position(P1),inside the

torque wrench barrel. Since the rotation center is the same as the square drive center,the load can be applied on any barrel position(P5).

6.-Apply the load slowly and constantly,always paying attention to the clockwise or anticlockwise arrow indicated on the torque wrench(P6),until reaching the adjusted torque.

7.-Stop applying load when you hear a "click" signal. This means that adjusted torque has been applied.