Supplement 1 for Operating Instructions C79000-G52xx-C216-03
20 A5E02769382-03, 03/2012
Proceed as follows to install the new sensor:
1. Tighten the new H
2
S sensor by hand in the holder up to the mechanical limit (shaded)
Figure 7 Sensor holder (shaded)
2. Plug the cable with the connector onto the sensor.
3. Close the analyzer by screwing tight the cover.
4. Switch the analyzer on and wait for the warming-up phase.
5. Check for leaks in the device
This is described in the standard operating instructions C79000-G52xx-C216-03 in section 4.2 - Preparations for
Commissioning
6. Calibrate the H
2
S sensor as described in the section 'Calibration of the H
2
S sensor'.
7. Enter the installation date with the menu command "H
2
S Installation date".
The analyzer is then ready for use again.
Replacement parts
The hydrogen sulfide sensor can be ordered as replacement parts as follows:
H
2
S sensor with measuring range 0 ... 5 000 vpm A5E02716049
H
2
S sensor with measuring range 0 ... 50 vpm A5E03858060