Replacing the cartridges
1 Close the cold water supply shut-off
valve or the water filter shut-off valve.
2 Open the faucet to remove the water
pressure.
3 Remove the JUDO PURE@TAP water
filter:
Press the clamping ring of the hose
adapter back and remove the hoses
from the unit. Remove the water filter
from the wall-mounting.
4 Remove the flange cover(s) upward (see
fig. 2).
5 Use an allen key to loosen all four bolt
head screws.
6 Turn the filter housing to the left up to the
limit stop and pull it off downward.
7 Only every 4 years: Remove and
replace the profiled flange seal.
The profiled side of the seal must be
pointing towards the flange (see fig. 1).
Failure to do so can lead to leakage and
water damage.
profiled flange seal
Fig. 1: Built-in rotary flange
8 Remove the used replacement cartridge.
9 Clean the seat of the cartridge in the
housing using the disinfectant cloth
provided.
IMPORTANT: Do not touch any plastic
parts, especially the inside of the filter
housing, or the cartridge, with your bare
hands.
10 Insert the new replacement cartridge in
the built-in rotary flange and press in up
to the limit stop.
Replacing the cartridges
11 Insert the bolt head screws of the filter
housing into the bayonet openings of the
built-in rotary flange, turn to the right up
to the limit stop.
12 Use an allen key to tighten all four bolt
head screws
Select the tightening torque (approx.
4 Nm) so that the seal closes and
the water filter is not damaged or
stressed/distorted!
13 Replace the flange cover(s).
14 Set the filter-change indicator:
Move the indicator button on the flange
cover to the next filter change point-in-
time (filter change every 4 - 6 months at
the latest).
15 Insert the JUDO PURE@TAP water filter
into the wall-mouting brackets and
connect the hoses and adapters.
16 Open the cold water shut-off valve and
the water filter shut-off valve.
17 Briefly open the nearest faucet and undo
the bleed screw to vent the water filter.
Particles of activated carbon may
become dislodged from the cartrid-
ge during flushing.
This has no bearing on the filter
function and only underlines the
efficiency of the cartridge type
used.
Should these particles prove to be
an optical disturbance, please
simply rinse the activated carbon
block filter cartridge for a few
minutes before installing the mi-
cro-filtration cartridge at the next
required cartridge change.
Always keep the filter elements in the
following order in flow direction:
1. activated carbon filter cartridge
2. micro-filtration cartridge!
JUDO PURE@TAP
3