ANALOX Ax 50, Руководство пользователя

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Analox 50 – Carbon Dioxide Analyser – User Manual
Document Ref: A50-811-19 – September 2014
Page 20
6.2. Fault Conditions
During normal operation, the instrument carries out a continuous self-
test procedure. As long as the green light is flashing, the instrument is
working.
If there are no indicator lamps lit on the Ax 50
TM
, check that power is
connected and that the fuses are OK.
1) If the ‘OK’ indicator is permanently on, contact your Service
Engineer.
2) If the fault light is illuminated and the Horn is sounding the unit
needs attention and you should contact your Service Engineer.
Fault