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Copyright General Electric 2011
9/23/2012
Turbidity Sensor
Located on the side of the sump.
Operates same as today
Calibration is automatic every 100 cycles
After the last rinse but before dry, the control will add 3 extra
rinse cycles. The first will fill, circulate 2 minutes and drain. The second
will be a fill and drain. The third will be a fill, circulate and calibrate,
then a drain. The cycle will now advance to drain and complete the
cycle.
Replacement controls will enter a calibration as mentioned
above at the end of the 1
st
cycle the control finishes. If the first cycle is
interrupted and calibration does not occur, calibration will retry on the
next cycle, until it is completed. Calibration will not occur on demand
Note: If the turbidity sensor circuit fails to open or is shorted, the unit
will operate for the maximum amount of time, using the maximum
number of wash and rinse fills for the selected cycle.