KERN PES Operating Manual

Contents

PES/PEJ-BA-defsi-0510986. Unpacking, Setup and Commissioning6.1. Installation Site, Location of UseThe balances are designed in a way that reliable weighing results are achieved incommon conditions of use.You will work accurately and fast, if you select the right location for your balance.Therefore, observe the following for the installation site:Place the balance on a firm, level surface;Avoid extreme heat as well as temperature fluctuation caused by install-ing next to a radiator or in the direct sunlight;Protect the balance against direct draughts due to open windows anddoors;Avoid jarring during weighing;Protect the balance against high humidity, vapours and dust;Do not expose the device to extreme dampness for longer periods oftime. Non-permitted condensation (condensation of air humidity on theappliance) may occur if a cold appliance is taken to a considerablywarmer environment. In this case, acclimatize the disconnected appli-ance for ca. 2 hours at room temperature.Avoid static charging of the material to be weighed, weighing containerand windshield.If electro-magnetic fields or static charge occur, or if the power supply is unstablemajor deviations on the display (incorrect weighing results) are possible. In that case,the location must be changed.6.2. UnpackingCarefully remove the balance from the packaging, remove plastic cover and setupbalance at the intended workstation.