KERN DAB 200-2 Operating Manual

32 DAB-BA-e-18133. Selecting switch-off criterionA switch-off criterion defines under which conditions the device should cancel thedrying process. Switch-off criteria save continuous time controls and manualcancelling of drying processes. Furthermore they ensure that measurements arealways finished under the same conditions, thereby providing repeatablemeasurements. After acknowledgement of the selected heating profile by , the currentlyset heating profile and switch-off criterion flashes. Using arrow keys select required switch-off criterion and confirmby .Selectable settings suitable as switch-off criteria include:Automatic switch off(2mg weight loss in 45 s)This switch-off criterion is based on aweight loss per time unit. As soon as themedium weight loss drops below thedesired value per unit of time, themeasurement will be finishedautomatically.Time-controlled switch off,selectable 3 min – 99 minWhen this switch-off criterion is selectedthe measurement will continue until the setdrying time has lapsed Manual switch-off by pressing stop key