Wöhler FA 430 - Page 33

Contents
33
EN
5.8.1 Average value determined over time ........... 50
5.8.2 Multi-point average ...................................... 51
6 Settings ................................................ 53
6.1 P1.0: Select unit ........................................... 53
6.2 P2.0: Entering the area of the air outlet in cm
2
or inch
2
......................................................... 54
6.3 P3.0: RH offset (Wöhler FA 430 only) .......... 54
6.4 P4.0: Entering the absolute pressure (Wöhler
FA 430 only). ............................................... 55
7 Calibration (Wöhler FA 430 only) ...... 56
7.1 Calibrating the relative humidity ................... 56
7.2 Calibrating the CO
2
sensor .......................... 56
8 Replacing batteries ............................ 58
9 Faults ................................................... 59
10 Error codes.......................................... 59
10.1 Air temperature ............................................ 59
10.2 Relative humidity ......................................... 59
10.3 Dew point and wet-bulb temperature ........... 60
10.4 Flow velocity ................................................ 60
10.5 Volume flow ................................................. 60
10.6 CO
2
.............................................................. 60
11 Warranty and Service ......................... 61
11.1 Warranty ...................................................... 61
11.2 Service ......................................................... 61
12 Declaration of Conformity ................. 61
13 Accessories......................................... 62
14 Short guide .......................................... 63