Flushing/Bleeding Via The Appliance; Flushing/Bleeding Via A Flushing Valve; Flushing/Bleeding Via The Water Outlet Hose - BWT Water + more XL Instrucciones De Montaje Y Manejo

Procedure:
1. Take the filter cartridge from the packaging film and remove the
hygiene cap.
2. Before installing the filter cartridge, mark the installation date and
the replacement date (no later than 12 months) on the filter's rating
plate (see Fig. 9) or fill out the Service Pass that can be optionally
obtained (see Fig. 10) and fix to the filter head using the cable tie.
3. Turn the filter anticlockwise in the filter head (see Fig. 11).
4. Open the check valve.
5. During commissioning, the filter must be flushed and bled (see
Sections 6.6.1 to 6.6.3).
The minimum flushing volumes are stated in the table below.
Table: Minimum flushing volumes
bestiron Type
Flushing volume in litres

INFORMATION!
After a break in operation exceeding two days, the filter system must be flushed with
a minimum of 4–5 litres of water.

6.6.1 Flushing/bleeding via the appliance

If the downstream appliance (e.g. coffee machine) has a function for commissioning filter
cartridges, the filter system can be bled/flushed from the appliance. Observe the operating
instructions for the appliance.

INFORMATION!
Please do not route the water direct to the boiler when flushing the filter cartridge.

6.6.2 Flushing/bleeding via a flushing valve

BWT recommends that a flushing valve is fitted at the filter cartridge outlet. If a flushing valve
is installed in the filter system outlet, the filter can easily be bled and flushed via this flushing
valve. Observe the operating instructions for the flushing valve.

6.6.3 Flushing/bleeding via the water outlet hose

If flushing/bleeding is not possible using one of the methods mentioned above, the filter
system can also be bled via the water outlet hose.
Procedure:
1. Close the check valve.
2. Disconnect the water outlet hose from the appliance, e.g. coffee
machine.
3. Attach the end of the hose to the 10 litre container below.
4. Open the check valve.
5. Flush/bleed the filter system until bubble-free and clear filtered water
emerges (for flushing water volume, see the recommendations in
Section 6.6).
6. Close the check valve.
7. Refit the water outlet hose onto the appliance.
8. Open the check valve.
9. Check the filter system and all connections for leaks.
XL
9
21
Fig. 10
Fig. 9
2
Fig. 11
1