10
P1995BA/EN 2014-06
1994b_1_5_en-bedingt.fm, 12.06.2014
Before initial operation
4
4.3.1
Testing
4.4
Setting up the tool
The tool must be configured for the desired rundown.
4.4.1
Setting the torque
Abb. 4-1
To achieve better repeat precision for fastenings, throttle the speed back at the tool until the required
torque is achieved at the end of rotation of the fastening. On hard to medium-hard screwed joints, this is
achieved in 1 to 2 seconds. Longer fastening then does not result in higher torque.
Fully open exhaust air throttle anti-
clockwise.
Check speed at output drive:
>6000 rpm
Settings example:
Tightening: 65 Nm
Screw M12: 8.8
Set speed to approximately 4200
rpm.
Nm
T
orque
Example: 65 Nm
Speed
rpm
