Brita PROGUARD Coffee Manual De Instrucciones página 80

Step
Instructions
#
Release the remaining pressure from the pre-filter:
• Open the flush valve of the pre-filter head by pushing the grey slider outwards
3
• Catch the coming out water with a bucket
• Close the flush valve
4 Pull the pre-filter head off the exhausted PURITY C pre-filter cartridge
Insert a new pre-filter cartridge into the pre-filter head and close the pre-filter head's locking
5
handle
6 Set the bypass position in the pre-filter head to 0 %. Take a note of the former setting
Flushing of the PURITY C pre-filter cartridge:
• Open the flush valve of the pre-filter head and flush 2 bed volumes
• After flushing, close the flush valve
Size of pre-filter
7
PURITY C300 Quell ST
PURITY C500 Quell ST
PURITY C1100 Quell ST
PURITY C50 Fresh
Set the bypass position in the pre-filter head to its original value (see step #6)
8
9 Close the locking handle of the filter head of the PURITY C150 PROGUARD cartridge
Replacement of PURITY C150 PROGUARD
Step
Instructions
#
Note: Flushing of a new PURITY C150 PROGUARD cartridge has no impact on the
- water supply that is being delivered by PROGUARD Coffee to the coffee machine during
this process
Insert a new PURITY C150 PROGUARD cartridge into the flushing head (the flushing head
EN
1
should have been stored at the bottom of the housing of PROGUARD Coffee)
Close the locking handle of the flushing head by bringing its two blue handles in a horizontal
2
position
Remove the blind plug from the flushing head valve. Insert the longest of the three tubes of
3
the flushing head into the flushing head valve
Open the flushing head valve and flush the PURITY C150 PROGUARD cartridge for
4
30 minutes. Catch the coming out water with a bucket
Close the flushing head valve
5 Note: Wait until the remaining water that is still coming out of the flushing head's two tubes
has ceased to flow. This can take up to 5 minutes. Alternatively, you can immediately pull-off
the flushing head to speed up the process, resulting in water splashing out of the cartridge
Remove the flushing head's tube from the flushing head valve and re-insert the blind plug.
6
Pull the flushing head off the PURITY C150 PROGUARD cartridge
Store the flushing head on the bottom of the housing of PROGUARD Coffee for the next
7
servicing job. Do not store the wet flushing head in a plastic bag!
Replace the exhausted PURITY C150 PROGUARD cartridge:
• Open the locking handle of the filter head
8
• Exchange the cartridge
• Close the locking handle of the filter head
80
1 x bed volume (in litre)
2.9
5.4
8.7
1
2x bed volume (in litre)
5.8
10.8
17.4
2