Endress+Hauser OUSAF46, Руководство по эксплуатации

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Maintenance OUSAF46
24 Hauser
In addition, you must reset the counter for filter replacement in the case of the CM44P: CAL /
Photometer / Filter change / Reset
8.5 Replacing the measurement filter
Versions with Easycal:
If the Easycal detector module is sent in for recertification, a diagnostic scan of the
measurement filter is performed and the measurement filter is replaced if necessary.
Do not replace the filter yourself.
Versions with a standard detector
Please note that the measurement filters are not identical. Their arrangement in the
measuring channels must correspond to the arrangement of the reference filters in the lamp.
Measuring channel 1 is always reserved for the filter with the wavelength 280 nm.
The wavelength is indicated on the socket of the filters. In addition, the measuring channels
are marked on the bottom of the detector module on leaving the factory.
To avoid any confusion, replace the filters one after the other.
1.
Release sensor cable from detector and unscrew detector from flow assembly.
2.
Release the four screws holding the detector housing.