GE Kelman DGA900 Operator's Manual page 63

The system prompts the user to take the manual oil sample. See Section 7.3 for more
details on the sampling process.
Press Finish to return to the home page as shown in Figure 7-8.
Figure 7-8: Take manual oil sample
If the product is already performing a measurement, manual sampling is prevented as
shown in Figure 7-9. Press Exit to return to the Quick Access page.
Figure 7-9: Manual Sampling cannot be started
MA-025 – DGA 900 Operator Guide – Rev 2.0 12-Apr-19 Page 63 of 92