ProMinent DULCO turb C Series, Руководство по сборке и эксплуатации, Страница: 59 / 76

7.1.2 Perform calibration
CAUTION!
Malfunction of the control circuit
Possible consequence: Poor end-product quality
Ensure that your controller or other measuring equipment is configured so
that the calibration process does not lead to unintentional control functions
in the measurement and control system. The controller connected to the
sensor may not process the signals and use them for control purposes
during calibration of the signals.
NOTICE!
Fan standstill
The sensor fan is switched off during the calibration process, in order to
extend the service life of the drying agent.
The fan is switched on:
– during the calibration countdown
– after returning to
[AUTO] mode.
– After 5 minutes without input from the operator
– Whichever occurs first.
Keep the measurement chamber covered if no cuvette is inserted and only
place a cuvette into the measurement chamber if it is completely dry, in
order to avoid premature saturation of the drying agent.
Operation
59