Tabla de contenido
Idiomas disponibles
Idiomas disponibles
Error messages/troubleshooting
Error number/error message
01 Power failure
02 Power failure 24V
03 RTC bus error
04 RTC data invalid
05 SD Card n. inserted
06 SD Card w. protected
07 SD Card unformatted
08 SD Card failure
12 Meas. range exceeded
13 Service exceeded
30 Fault dosing pump
33 Fault optics
1
34 Fault turbidity
35 Fault soiling
62
Description, possible
causes
Prior power failure (also
when switching off)
1
Failure of the internal
24V power supply
Connection to clock
broken
Device was switched off
and backup battery for
clock is empty
The function to store
measurement values
and/or error was activat-
ed, but no SD card was
inserted
Card is write-protected
Card not formatted or
formatted with an invalid
file system
Error when accessing
SD card, because the
file is write-protected or
the card is full or defec-
tive.
The measurement scope
is exceeded
The maintenance inter-
val was exceeded
1
Dosing pump is defec-
tive
No dosing message
from dosing pump
Error in the optical unit
(light source or receiver
defective)
The water is too cloudy /
soiled
Viewing windows are
soiled
Solution, troubleshooting measures
Check power supply
Replace 24V fuse
For all other defects, the device must be
repaired
Device should be repaired, so that the clock
works. If the time is not relevant, you can
keep using the device.
Lithium battery is used up.
Insert SD card
The write-protect tab at the side of the SD
card must not be set to "LOCK"
Format the SD card with a FAT or FAT32 file
system
Remove the write protection of the file
Wipe the card
Insert new card
Select other indicator type (basic program)
Perform maintenance
Check the cable to the dosing pump to en-
sure a correct connection
Replace dosing pump
Swap measuring chamber mounting
Install an upstream water filter
Clean viewing windows
Replace
battery.
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