16.1 Switch the fitting into the cleaning mode via the AQUA 3000 open system software.
or wait
Switch the fitting into the cleaning mode via an external switch on the ECC function
controller.
or wait
Disconnect the cable connection between the fitting and the electric T-junction.
16.2 Properly use suitable cleaning agents that are not harmful to the fittings and rinse
with water after use. High-pressure cleaners must not be used for cleaning.
17. Replacing an Aerator
17.1 Use the special wrench (b; see
aerator (a).
18. Replacing the Grit Filters
Filter for corner valve
18.1 Close the corner valves (c).
18.2 Trigger the valve.
18.3 Unscrew the connector hoses (a) from the corner valves.
18.4 Replace the grit filters (b).
18.5 Reassemble in the reverse order.
Filter, solenoid valve cartridge
18.6 Remove the solenoid valve cartridge (see
18.7 Use a flat nose pliers to pull the filter (d) out.
18.8 Replace the filter.
☞
Important!
Ensure correct installation position. The rib of the filter must not lie on the flow-
through hole.
18.9 Reassemble in the reverse order.
19. Replacing the Solenoid Valve Cartridge
19.1 Close the corner valves.
19.2 Trigger the valve.
19.3 Loosen the screw (a) with an Allan key.
19.4 Pull the housing (b) from the base (c).
19.5 Remove the screws (d).
19.6 Remove the mounting bracket (e).
19.7 Remove and replace the solenoid valve cartridge (f).
19.8 Reassemble in the reverse order.
Chapter
21.) to unscrew and remove the anti-theft
Chapter
19.).
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