Service Programs; Flush Volumes - Duravit Utronic Bedienungsanleitung

Operating mode 2
Interval < 30 min. Interval at least 120 min.
Frequent usage – use several times within 30 min. The control unit switches automati-
cally to reduced flush after the third user. If there is no use within 120 min., a full flush
is triggered and the control unit switches back to operating mode 1.

4.5 Service programs

S1 - Five minutes no flushing
For a manual cleaning of the urinal, the flushing program is deactivated for five min-
utes. Then, a main flush is activated. Finally, the control reactivates the preset flushing
program.
S2 - Intermittent flushing
Flush stop for 2 minutes, e.g. to allow the descaling solution to sit. Then, 5 flush cycles
are started within 10 minutes with a short flush every 2 minutes. The last of the 5 flush
cycles is the main flush. Finally, the control reactivates the preset flushing program.

4.6 Flush volumes

Different flush volumes result depending on the line pressures and line cross-sections.
The flush volumes listed in section 4.4 are based on a line pressure of 3.5 bar.
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