Originalbetriebsanleitung
Messwertgeber 024.86.119 und 024.86.202
BA16 0001
Version: b
Translation of the original operating instructions
Measuring Sensor 024.86.119 and 024.86.202
31.03.2017
Abtl.: V51
45
www.sed-flowcontrol.com
© SED Flow Control GmbH
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6.
Maintenance
Maintenance is only allowed to be carried out by trained staff.
Diaphragm valves are low-maintenance parts. They have to be checked and maintained periodically. These
periods are depending on working load and have to be defined according to valid rules.
6.1.
Cleaning
For external cleaning, commercially available cleaning agents can be used. Check the chemical resistance of all
materials used in the valve, which could come in contact with the cleaning agent, before applying
For sterilization processes, check if the valve is suitable for the applied process.
7.
Accessories
Fitting and functional accessories are available via www.sed-flowcontrol.com or contact us.
8.
Troubleshooting
Fault
Potential cause
Solution
Select OEM scales not working
no OEM scales were programmed
-
Display deviates extremely from the float
set wrong scale
Set right scale
wrong float
Insert correct matching float
wrong position
realign measuring sensor
Analog signals exceed / not fall below a
certain value
displaced boundaries of the analog signals
adjust limits of analog signals
Adjusted analog area is not mapped to the
full scale
reduced range
adjust A-Out-Space
individual LED beams from / to
MIN / MAX-Pos activated
Disable / re adjust MIN / MAX-Pos
No indication on LED-bar
LED-Bar deactivated
activate LED-Bar
