Changing The Water Conversion Factor (Wcf); Operator Responsibilities - BWT AQA therm MOVE Power Installation And Operating Manual

EN
4. Press the circle button to start the rinsing
process. The rinsing process takes ap-
prox. 60 seconds. Following the rinsing
process, the production of outlet water
begins and the LED indicator remains lit
up in green.
5. Let the outlet water flow into a waste water
drain system for approx. 60 seconds until a
consistently low conductivity value (below 80
μS/cm) is set.
6. Then pause the rinsing process and connect
the outlet water hose to the system to be
filled.
7. Open the check valve positioned down-
stream from the product.
Reset and save the outlet water coun-
ter (Outlet Water Counter) in the app
to track the new capacity of the mem-
brane cartridges.
8. Resetting the outlet water counter in the
BWT RO systems app:
►Press and hold the checkmark signal and
then press the button again to confirm the
prompt "
RESET?
9. Restart the AQA therm MOVE Power.
The charging bar on the product display
shows the system pressure. When the set
switch-off point for pressure production is
reached, the pump switches off.
50
".
9 The system is filled.
9 You can read the fill level on the daily litres
counter on the display.
10 .1 Changing the water conversion
factor (WCF)
To change the water conversion fac-
tor, contact BWT customer service.
The factory setting for the water conversion fac-
tor (WCF) in the product is below 50% at a water
temperature of 15 °C. This minimises blockages
and increases the service life of the membrane
cartridges.
In some application scenarios, it may make sense
to increase the water conversion factor. For examp-
le, if there is a softening unit downstream from the
product in a stationary application, then you can as-
sume there will be minimal blocking of the membra-
ne cartridges and the water conversion factor can
be increased without any issues.
11

Operator responsibilities

Flawless function requires:
● The correct operation of the product.
● Operation or rinsing of the product at least once
every two weeks.
● Regular checks and servicing of the product.
Wearing parts must be replaced regularly within
the prescribed maintenance intervals.
● Before using the product, check with the wa-
ter supplier regarding the quality and pressure
conditions of the inlet water. If the water quali-
ty varies, you may have to change the product
settings.
● Check the product and connection lines for
damage before each use.
● Replace membrane cartridges if the conductiv-
ity value of the outlet water is ˃ 80 μS/cm or
every 3 years (see chapter „5.6 Fitting the new
membrane cartridges", Seite 37).
● Regular product checks by an electrician in ac-
cordance with DIN VDE 0701.