Instructions manual / Impulse wrenches and screwdrivers
7
Fig.3
Steps for Torque Adjustment- Angle Type
1. Remove the angle housing kit by loosening the lock nut in counter clockwise direction.
2. Rotate the anvil manually; make the valve screw inside the pulse unit aim at the hole (where the screw taken
off). Then, use the attached tool to adjust the torque. Torque increased by turning clockwise and vise versa.
3. Install the angle housing kit back by tightening the lock nut in clockwise direction to the housing.
Increase torque
Reduce torque
Fig.1
Fig.2
Fig.4
Lock Nut
Lock Nut
The pulse unit housing
must not be untightened.
