Programming 
  45 
Example:  
Parameter 1. Backlight. When open, it shows On or Off. 
4.  Select your option within the open parameter by highlighting it and then 
pressing ‘Enter’ or by simply pressing its corresponding number on the 
keypad. 
Example: Selecting Backlight On  
Open 1. Backlight. Then use the arrows to highlight 1. On. Then press ‘Enter’ or 
Open 1. Backlight. Then press number 1 on the keypad. 
If you need to input data manually, use the keypad. When finished, press ‘Enter’. Now continue to set 
all eight parameters in the User Interface by repeating steps 1-4. 
5.  When you have set all the parameters to your preference, you will have to 
confirm your selection and then exit the User Interface dialog box.  
6.  To do so, use the arrows to highlight the OK sign in the top left corner and 
press ‘Enter’ or simply press the ‘OK’ button on the keypad. 
Your selections are confirmed and the measurement dialog box returns. 
If you need to exit the User Interface dialog box (or any other data input dialog 
box) prematurely, simply press menu block Cancel. Cancel is activated every 
time you select a programming tree menu block. 
8.3.2  Tightening operation interface 
1.  Torque units  In ACTA 3000 Basic, this sets the units for the torque. 
You can choose between: Nm, ozf.in, lbf.in, lbf.ft, kgf.m and kgf.cm. 
In ACTA 3000 QC & AA this parameter sets the default torque units 
used in Quick Programming. See Quick Programming. 
2.  Pulse units  In ACTA 3000 Basic, this sets the units for the pulse. 
You can choose between: Number of and Hz. 
In ACTA 3000 QC & AA this parameter sets the default pulse units 
used in Quick Programming. See Quick Programming.