BWT Multipur AP Instructions De Montage page 15

Set Press Set Set
Set Set
Wait 10 sec. Dots stop flashing.
Set Set
Set Set Set
The pressure appears in the display
0.0 P 0.0 P, when no water is used. 0.0 P
0.0 P 0.0 P
A third filter must be set to SL 2
Disconnect and reconnect all filters to the mains.
The filters will be backwashed in sequence: Master
SL 1 SL 1 SL 2 SL 2
SL 1, SL 2 SL 1 SL 1 SL 2 and SL 3 SL 2
The time until the next backwashing time until the next backwashing time until the next backwashing time until the next backwashing time until the next backwashing and the pres-
sure difference appear alternately in the master sure difference sure difference sure difference sure difference
filter display. The pressure difference is only dis-
played for large volumes of water.
Only the pressure difference Only the pressure difference Only the pressure difference Only the pressure difference Only the pressure difference appears in the slave
filter display.
The filters are ready for use.
Operation Operation
Operation Operation Operation
We recommend programming the filter so that the We recommend programming the filter so that the
We recommend programming the filter so that the We recommend programming the filter so that the We recommend programming the filter so that the
device is backwashed at least once a month to device is backwashed at least once a month to device is backwashed at least once a month to
device is backwashed at least once a month to device is backwashed at least once a month to
prevent foreign particles from adhering to the fil- prevent foreign particles from adhering to the fil- prevent foreign particles from adhering to the fil- prevent foreign particles from adhering to the fil- prevent foreign particles from adhering to the fil-
ter element (more frequently for higher levels of ter element (more frequently for higher levels of ter element (more frequently for higher levels of ter element (more frequently for higher levels of ter element (more frequently for higher levels of
soiling; factory setting every 7 days). soiling; factory setting every 7 days).
soiling; factory setting every 7 days). soiling; factory setting every 7 days). soiling; factory setting every 7 days).
Setting the backwash interval Setting the backwash interval Setting the backwash interval Setting the backwash interval Setting the backwash interval
Should the local water quality (degree of contami-
nation) change, the backwashing interval must be
corrected; see commissioning.
Manual backwashing Manual backwashing
Manual backwashing Manual backwashing Manual backwashing
Unplugging and plugging in the device can back-
wash it at any time.
Display Display
Display Display Display
The time until the next backwashing and the pres-
sure difference appear alternately in the display.
The pressure difference is only displayed for large
volumes of water.
Cleaning Cleaning Cleaning Cleaning Cleaning
Clean plastic parts with a soft, damp cloth only; do
not use solvents, detergents, or acidic cleaning
agents.
SL 1 SL 1 SL 1
SL 1 SL 1
SL 2 and a fourth to SL 3 SL 2 SL 2 SL 2
SL 3 SL 3
SL 3. SL 3
GB GB GB GB
GB
SL 3. SL 3 SL 3 SL 3
Master, Master Master Master
pres- pres- pres- pres-
15 15 15 15 15