Brita PROGUARD Coffee Manual De Instrucciones página 63

• Flushing of the membrane cartridge PURITY C150 PROGUARD
Step
• Connection of the waste water tube
#5
• Connection of the FlowMeter
Flushing of the membrane cartridge (continuation of step 3.3):
• Place the bucket (~10 litres) close to the cartridge and hang the two tubes of the flushing
head into the bucket
• Open the flushing head valve
• The membrane cartridge will now start to be flushed. Flush the cartridge for 30 minutes.
While flushing, carry out installation step 5.2 – 5.5
Note: It takes around 10 seconds until waste water flows out of one of the two flushing
head's outlet tubes and around another 20 seconds until permeate flows out of the other
outlet tube
Hint:
In case of time critical installations at the customer's site, the membrane cartridge can
be pre-flushed in the PROGUARD Coffee system 1–2 days in advance (no longer!) at
5.1
the service technician's premises. Before installing the cartridge at its intended place of
operation, it is critical to store it intermediately in vertical position to prevent dehydration
and leakage
Carry out installation step 5.2 – 5.5 while the membrane cartridge is being flushed (step 5.1)
Usage of the waste water tube to connect the water drain with the 90° angle DMT fit-
ting that is plugged into the waste water outlet of PROGUARD Coffee:
• Hang the waste water tube deeply into the drain to prevent noise resulting from the out
coming water streams
• Secure the position of the waste water tube with the cable tie at the water drain
• If necessary, shorten the tube to the required length
Note: Use a tube cutter, not scissors!
• Plug the waste water tube into the 90° angle DMT fitting at the waste water outlet of
PROGUARD Coffee
5.2
30 min.
1x
63
EN