6. The small wastewater treatment system's control unit
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KLbasic/KL24base control unit
KLplus/KL24plus control unit
Press
, then press the arrow keys
until the following appears on screen:
The input of holiday data is released by again
pressing
:
Start of holiday:
Pressing
enters the day, month and
year in the format DD-MM-YY.
should be
pressed each time a day, month or year is en-
tered.
End of holiday:
Pressing
enters the day, month and
year in the format DD-MM-YY.
should be
pressed each time a day, month or year is en-
tered.
Pressing
completes the input of data for
holiday mode and saves it.
Pressing
takes you back to the automatic
mode display.
Press
, then press the arrow keys
until the following appears on screen:
The input of holiday data is released by
again pressing
:
Press the
key again and enter the end
date for holiday mode using the numerical
keys:
Pressing the
key saves the input of
data for holiday mode and exits this func-
tion.
Holiday mode can be set for a maximum
of 90 days.
Pressing
once takes you back to the
maintenance level. And pressing again re-
stores automatic mode.
Note:
If no key is pressed for 2 minutes, normal mode engages automatically without the
date just entered being saved.
Reading out errors
– reading out old faults
6.3.5
The control unit saves fault messages and the operation of valves using "Manual mode" in
what is known as a logbook. This function can be used to call up previous fault messages with
time and date. The individual messages can be called up using the arrow keys. The menu item
can be exited using "Esc".
Note: 128 fault messages can be saved. Once this figure is reached, each new message
overwrites the oldest one. The memory can be cleared by a maintenance specialist in the Ser-
vice menu using the "Clear logbook" command.
Vacationinput
vacation
date setup
vacation
start.: 21-05-2007
vacation
end.: 21-05-2007
