Geberit Preda 116.072.00.1, Maintenance Manual

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Activating hybrid mode
The hybrid mode [HybridMod] is activated with menu item 37. The flush is not released during use (waterless
operation). A periodic flush is released once the time-out period or interval has elapsed. The flush time is
determined by [HybFlshT] (menu item 47).
• Use mode [1]: flushes once the time-out [HybTimOut] has elapsed (menu item 48). No flush is released if
the time-out is still active. Start of the time-out:
–
from the first use
– from the next use once the previous time-out has elapsed
W
>+\E7LP2XW@ >+\E7LP2XW@
>+\E)OVK7@
• Time mode [2]: flushes once the interval [HybIntT] has elapsed (menu item 49). No flush is released if the
interval is still active. The interval starts:
–
once activated
– once the previous interval has elapsed, regardless of the number of uses
W
>+\E,QW7@ >+\E,QW7@ >+\E,QW7@
>+\E)OVK7@ >)OVK7LPH@ >+\E)OVK7@
Activating the purging flush
The purging flush [PurgFlsh] is activated with menu item 38. It flushes once a certain interval [PurgIntT] has
elapsed (menu item 51). The flush time is determined by [PurgFlshT] (menu item 50).
The interval starts:
• from the first use
• once the previous interval has elapsed, regardless of the number of uses
W
>3XUJ,QW7@ >3XUJ,QW7@ >3XUJ,QW7@
>3XUJ)OVK7@ >)OVK7LPH@ >)OVK7LPH@ >)OVK7LPH@ >)OVK7LPH@ >3XUJ)OVK7@
The purging flush can be used together with the interval flush or the hybrid mode.
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