9. Once the system is lifted off the pallet, use a 5 millimeter Allen wrench to loosen the mounting tabs and rotate them by 90 degrees so that they no longer protrude.
5.4 Leveling the Cabinet Stand and Metrology Unit
Locate the cabinet stand so that it has a clearance of at least one foot (30 cm) on the sides and in the back for installation and maintenance. The cabinet should be leveled before the sytem is placed on top. In addition, the weight on each of the four feet of the cabinet should be made about equal to avoid deformation of the cabinet under the load.
To level the cabinet, refer to the following figure and perform the following steps:
1. Place a bubble level on the top surface in the right-to-left and front-to-back directions.
2. Adjust the height of the feet until the top surface is horizontal as follows: a. On each foot, turn the locknut counterclockwise to its lowest position. b. Use a crescent wrench to rotate the bolt clockwise to achieve the desired corner height. c. Assess the force required to rotate each foot to ensure that each foot bears about the same weight.
d. Rotate the locknut clockwise to prevent the bolt from further rotation.
e. Repeat the previous steps after the system has been placed on the cabinet stand. Ensure that unit is level and that each foot bears about the same weight.
Figure 11. Leveling Feet
Made with FlippingBook - professional solution for displaying marketing and sales documents online