Precisa 360 - Adjusting the Corner Load (Group A)

360 Adjustments
50
3.5.3 Adjusting the corner load (Group A)
Note: Skip this chapter if the determined corner load values stay within the tolerated range.
• The difference of the diagonal A-C is adjusted with the left outer and inner corner load screw 1.
• The difference of the diagonal B-D is adjusted with the right outer and inner corner load screw 2.
Rough adjustment: the outer corner load screws have the same turning sense as in group M/C/D
• Turning the outer corner load screw clockwise 

 shifts the difference of the diagonal roughly in
negative direction. The displayed value relatively decreases.
• Turning the outer corner load screw counterclockwise 

 shifts the difference of the diagonal
roughly in positive direction. The displayed value relatively increases.
Fine adjustment: ATTENTION, the inner and outer corner load screws have contrary turning senses!
• Turning the inner corner load screw counterclockwise 

 shifts the difference of the diagonal
finely in negative direction. The displayed value relatively decreases.
• Turning the inner corner load screw clockwise 

 shifts the difference of the diagonal finely in
positive direction. The displayed value relatively increases.
1
A-C
2
B-D
Outer
corner load screw
Inner
corner load screw