Flushing technology
6-15
Installing the electronic U 1 urinal flush
valve housing, 6 V version
Unscrew the fastening screws on the bare-wall protection.
Install the electric cartridge (do not insert with tool !) and
tighten the screws by hand.
Note:
It is particularly important, when installing the electronic
cartridge, to place it in the correct position. As can be
seen on the right-hand side of the diagram, the position
also depends on the installation situation of the flush
valve housing: Horizontal housing = shut-o on the left,
electronics on the right; vertical housing = shut-o at the
top, electronics at the bottom. If the cartridge is installed
incorrectly, the function may operate to start with, however,
malfunctions will occur after a while.
Open the inlet flow control.
Screw the support frame onto the urinal flush valve hous-
ing.
Place the connector adapter on the battery and position it
in the opening provided for the purpose.
Connect the battery and cartridge to the electronics.
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