Switching On The Maintenance Condition - Xylem DIQ/S 281 Operating Manual

Operation
Measured value
display
Clean flashes
(automatic sequence)
= Maintenance condition ON
76
Sensor
cleaning
Measured value display
active
The measured value
stops flashing.
Sensor
cleaning
c
OFF
Display mesage
Switch on the
maintenace
Continue / Cancel
g
g

4.8.2 Switching on the maintenance condition

Switch on the maintenance condition manually when you want to clean, service
or repair (remove and replace) an IQ sensor.
1 Call up the measured value display with <M>.
Display/Options
2 Open the
3 Using < >, highlight the menu item,
condition on/off
A window that informs you about the maintenance condition opens up.
e/m
condition
Calibration
Step 1
e
Calibration
Step n
end
menu with <OK>.
, and confirm with <OK>.
Maintenance
condition
ON manual
Measured value
The measured value
Maintenance
condition
OFF manual
c
m
g m e
/ /
= Maintenance condition OFF
Switch maintenance
ba76226e02
DIQ/S 281
display
flashes.
03/2023