BARTEC BENKE CFPP-4.2, Operating Instructions Manual

Page: 58 / 107

56 Initial Operation
CFPP Process Analyzer CFPP-4.2 03/2016
Fig. 8.1: Connections of the product feed line
1 Product feed line on the sample conditioning system
2 Product feed line on the analyzer
Note: Your sample conditioning system may be different from the one described
here. If in doubt, please contact BARTEC BENKE.
• Close the shut-off valve on the system side of the product feed line.
• Slightly open the fastening screw of the product feed line (1) on the sample
conditioning system and on the analyzer (2). When the product has leaked from the
lines, fully open the fastening screws.
• Install a collecting container (capacity at least 5 liters) at the open end of the product
feed line on the system side.
•
Carefully open the shut-off valve of the product feed line and let the product drain
into the collecting container.
• Flush the product feed line with product until there are no more air bubbles.
• Flush the product feed line for another 2 minutes. Make sure that the collecting
container does not overflow.
• Close the shut-off valve of the product feed line.
•
Reconnect the product feed line to the sample conditioning system and the analyzer.
•
Open the shut-off valve of the product feed line.
• Check that the screw connections (1) and (2) are tight.
The product feed line is now flushed.
1