<M> Settings / Cleaning quartz tubes / Control
Flush duration [hh:mm:ss]
This sets the duration that the quartz tubes will be
flushed with drain water or fresh water once the
cleaning process has been completed. Flushing will
stop sooner if the preset 'Flush volume' is reached.
At the start of the flushing process, the acid
circulation valve will be closed after a preset delay
time (see: Circulate acid delay).
The value to be set
here depends on the
design capacity.
Small volume: 3
minutes / Large
volume: 7 minutes.
Flush volume [l]
This sets the volume of drain water or fresh water
that the quartz tubes will be flushed with once the
cleaning process has been completed. Flushing will
stop sooner if the preset 'Flush duration' is reached.
At the start of the flushing process, the acid
circulation valve will be closed after a preset delay
time (see: Circulate acid delay).
Depends on the
design capacity.
The pH setpoint
during the flushing
process should be
approximately 5.
Interrupt disinfection process
l Yes: Disinfection may be interrupted in order
to clean the quartz tubes if the 'Quantity for
start cleaning’ is reached, or the measured
radiation drops below the 'Rad. level clean
immediately'. Disinfection will continue once
the quartz tubes have been cleaned.
l No: Disinfection may not be interrupted in
order to clean the quartz tubes; the cleaning
process will not start until disinfection has
been completed and the start conditions are
met.
Yes
Flush with fresh water
l No: Flush filter with water from a drain tank.
l Yes: Flush filter with water from a fresh water
tank.
Yes, if possible.
Enable discharge
l No: The water flowing past the quartz tubes
during the warm-up phase of the UV lamps will
return to a drain tank.
l Yes: The water flowing past quartz tubes
during the warm-up phase of the UV lamps will
be discharged as wastewater.
No, unless expressly
requested by the
customer.
VitaLite
84
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