Technical Information
G1000 / G2000 Dishwashers
Figure 4-13: Turbidity Sensor
The sensor is situated in the feed pipe to the top spray arm, as shown in Figure 4-13.
The flow rate is approx. 15 l/min. In order to compensate for residues on the sensor
and ageing of the optical system, the turbidity sensor must be recalibrated regularly.
This process is carried out automatically by the electronic unit and cannot be
modified in any way. Measurements are carried out at different times during the pre-
wash, main wash and interim rinse stages. For this, the top and bottom spray arms
must be supplied with water.
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