Replacing The Non-Return Valve; Cleaning The Jet Plate; Replacing The Flow Rate Regulator - Franke AQRM653 Notice De Montage Et De Mise En Service

17. Replacing the Non-return Valve

Warning!
All non-return valves must be replaced at the same time.
Failure to observe this instruction can result in an increased germ load in the
drinking water and thus pose a health or mortality risk.
17.1 Remove the shower panel (see
17.2 Loosen the cap nuts (b).
17.3 Remove the hoses (a).
17.4 Remove the existing seals (c).
17.5 Remove the locking ring (d) on the inside using appropriate pliers for locking rings.
17.6 Pull the non-return valve (e) out of the function block using a special tool
(see Chapter

18. Cleaning the Jet Plate

18.1 Loosen the screw with a hollow hexagon wrench.
18.2 Using a screwdriver, carefully lift out the jet plate.
18.3 Clean the jet-plate.
18.4 Reassemble in the reverse order.

19. Replacing the Flow Rate Regulator

19.1 Loosen the grub screw using a hollow hexagon wrench.
19.2 Pull the shower head from the connection spigot.
19.3 Remove the circlip with an appropriate pliers for inward circlips.
19.4 Pull out the flow rate regulator with a flat nose pliers.
19.5 Replace the flow rate regulator. Note details provided in the table.
Flow rate
0.15 l/s (orange)
0.20 l/s (red)
☞
Important!
Ensure correct installation orientation of the flow rate regulator. The brace must face
in the direction of the shower head.
19.6 Insert the flow rate regulator and secure with the circlip.
a: Brace
b: Direction of flow
19.7 Push the shower head onto the connection spigot.
19.8 Tighten the grub screw using a hollow hexagon wrench.
Chapter
22.).
Flow rate regulator
FAR Order No. 2000104782
FAR Order No. 2000104783
15.).
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