BUCHI DuMaster D-480 - Manual (Page 147)

Operation Manual D-480 ©BÜCH Labortechnik AG
7 - Using the instrument 147
 Click OK. "Standard tolerance monitoring" is now enabled.
Stopping continuous analysis
When do I stop continuous analysis?
It makes sense to stop a continuous analysis in the following cases:
 If the result of the blank value indicates that the instrument is leaky.
 If the results of the conditioning sample indicate that parts of the instrument are defective or that
gas pressure and flow behaviors are not OK.
 If results of the daily factor deviate substantially from the last results.
Stopping a continuous analysis spontaneously
Proceed as follows:
 Execute the command System > Single run in the operating software.
 This stops the analysis after measuring the current sample.
Moving a stop marker
The program automatically moves the stop marker to the last sample position during sample data
input. It is therefore only necessary to move the stop marker in special cases.
Nevertheless, if for any reason you have to move the stop marker proceed as follows:
 Open the "Set stop marker" dialog by selecting Edit > Stop tag.
 Use the arrow buttons to set the sample number at which to set a stop marker.
 Click OK. This closes the dialog and moves the stop marker to the desired position.