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Manual
UdiMatic
5 - FILTRON FLUSHING CONTROLLER
General instructions:
The flush controller is made and designed to flush semi-automatic filters. After installation of the Filtron, it
can flush the filter at a preset time, pressure difference or on manual activation. The flushing controller
can, as an option, be modified for use with a pressure-maintenance/main valve and an alarm output.
Installation instructions:
Mount the flush controller in an easily accessible place. If the flush controller is exposed to more than
occasional water splashes, it needs to be protected against this with a cover or casing.
Programming the controller:
The controller is equipped with an LCD display and 4
keys as displayed below. When the unit is left
untouched for a minute the display is switched off and
the only life signal is given by a beep sound that can
be heard every 20 seconds. Holding down any of the
keys for a few seconds will bring the screen back to
life.
The screen consists of several fields, some of them are
editable and some of them are not. For inserting EDIT
MODE the ENTER key has to be pushed. The EDIT
MODE is indicated by blinking of the characters at the
currently editable field. Each time the ENTER key is
pushed again, the next editable field becomes under
focus and starts blinking. While in EDIT MODE the "+"
and "-" keys can be used for changing the value under
focus. Pushing the ENTER key again will set the
selected value to the current field and move the focus
to the next editable field which will start blinking. Once
entering this process of passing through the editable
fields, the user has no way back but by pushing the
ENTER key repeatedly, he passes through the chain of
editable fields until arriving back to the FLUSH TIME field, meeting no more blinking fields.
Notice:
that before the first use of the unit, it may be necessary to pass through the configuration process
prior to defining the flushing program in order to adjust the features of controller to the specific
application. The configuration process is described below.
The series of editable fields:
The desired
flush time per
station
The desired flushing mode.
Contains either the flushing
interval or the letters "dp"
when the flushing is
triggered by dp only.
Flush time (A)
Flush mode (B)
DP accumulations
(C)
Time-
accumulations (D)
Manual-
accumulations (E)
