23/04/2019
Rev 3
49
III.6.
OPACIMETER MESSAGES
III.6.1.Error messages
III.6.1.1.« Mains voltage out of bounds »
The cell power supply should be between 195 and 253 VAC.
Beyond that, the cell cannot operate correctly. Have the mains power checked.
III.6.1.2.« Windows dirty »
You must turn the equipment off and proceed a cell lens cleaning as described in the maintenance
chapter of this manual.
III.6.1.3.« Fan is defective»
The air flow system is unable to ensure a constant effective length. Call the Maintenance service.
III.6.1.4.« Sensor problem »
A temperature sensor is defective; call the Maintenance service.
III.6.1.5.« Warming »
Tube temperature must be 80°C. It is therefore necessary to carry out a warmup operation whose
duration can vary from 3 to 6 minutes.
III.6.1.6.« Detector Temp. out of range »
The temperature of the optical detector must be between 25 ºC and 45 ºC.
After a preheating period, this error resolves itself. Wait.
III.6.1.7.« Time left »
If no acceleration was detected within the prescribed interval, this message appears.
III.6.1.8.« Probe connected? »
This message appears right away after the preceding one, because, most of the time, non-
detection of an acceleration is caused by an incorrectly inserted probe.
