PFB-BA-e-1741 157.6 AdjustmentAs the acceleration value due to gravity is not the same at every location on earth,each balance must be coordinated - in compliance with the underlying physicalweighing principle - to the existing acceleration due to gravity at its place of location(only if the balance has not already been adjusted to the location in the factory). Thisadjustment process must be carried out for the first commissioning, after eachchange of location as well as in case of fluctuating environment temperature. Toreceive accurate measuring values it is also recommended to adjust the balanceperiodically in weighing operation.• Observe stable environmental conditions. A warming up time (see chapter1) is required for stabilization.• Prepare adjustment weight, see chap. 1.The adjustment weight you use is dependent on the capacity of thebalance. Perform adjustment as close as possible to the maximum load.Info about test weights can be found on the Internet at: http://www.kern-sohn.com• Ensure that there are no objects on the weighing pan.Procedure: In weighing mode press and hold the MODE key until is displayed onthe screen.orcall up menu item “P2 CAL“ and confirm by pressing the ZERO key. When display appears, put the necessary adjustment weight (seechap.1; Technical Data) on the center of the weighing plate. Adjustment will be carried out automatically after stability control. After successful adjustment „PASS“ will be displayed. The balance returnsautomatically into weighing mode. Take away adjustment weight