YSI IQ SensorNet 2020 XT Terminal - Manual (Page 107)

System 2020 XT USB Operation
4 - 29 ba76019e01 12/2012
4.8.1 Maintenance condition of IQ sensors
The following diagram gives you an overview of when an IQ sensor is
in the maintenance condition.
= Maintenance condition ON
g m e
/ /
m
c
e/m
g
c
g
Measured value
display
The measured value
stops flashing
Measured value
display
The measured
value flashes
Measured value
display
flashes Clean
Calibration
Step 1
Calibration
Step n
End
Maintanance
condition ON
manually
Maintanance
condition OFF
manually
Sensor
cleaning
active
Sensor
cleaning
OFF
(automatic sequence)
= Maintenance condition OFF
e
Switch
Display message:
on the
maintenance
condition
Continue/Cancel