October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Malfunction Threshold

The FTP sensor output fluctuates by 0.7 kPa (0.2 inHg, 5 mmHg) or more, or -0.7 kPa (-0.2 inHg, -5 mmHg) or less, for at least 8.0 seconds.

The FTP sensor output value is -1.4 kPa (-0.4 inHg, -10 mmHg) or less for at least 8.0 seconds.