ProFlow PF-AG1, Техническое руководство, Страница: 8 / 32

ELECTRONIC CONTROL PANEL
Page 8

Picture 9
symbol button function
SCROLL
to advance to the next
parameter
UP
to increase the value of the
parameter
DOWN
to decrease the value of the
parameter
POWER-UP
After power-up the display will show the installed software
version for a period of 5 seconds.
POWER FAILURE
In the event of a power failure, the program will remain
stored in the NOVRAM® during an undefined period, while an
incorporated SuperCap will maintain the correct time of day
during a period of several hours; consequently, in case of
prolonged power failure, the time of day might not be
maintained; if this happens, the time of day will be reset to
8:00 when the power supply is re-established, while the
indication will flash, indicating that the time of day needs to
be set.
When the power failure occurs during the execution of an
automatic regeneration, the control valve will remain in its
last position; when the power supply is re-established, the
control valve will return to the service position, stay there for
60 sec. and restart a complete regeneration from the
beginning.
TIMER FAILURE
In the event of a timer failure, the display will show the
message:
If powering off/on the appliance doesn’t solve this problem,
professional service is required.
MAINTENANCE REMINDER
Once the maintenance interval is reached, the display will
intermittently show the message:
While the appliance will continue to operate normally, it is
recommended to have preventive maintenance performed
by a professional.
SERVICE MODE
In service mode the display shows the time of day and the
number of days remaining until the next regeneration:
REGENERATION MODE
In regeneration mode the display shows the remaining
regeneration time and the remaining cycle time:
The control valve can be reset to service mode at any time by
pressing the scroll
button, as such manually advancing it
through the regeneration cycles.
MANUAL REGENERATION
It is possible to manually initiate an immediate regeneration
or a delayed regeneration (at the preprogrammed time of
regeneration).
1.
Press the scroll button; the display will show:

If the control panel is left in this position, the
countdown timer will countdown to 0 sec and start an
immediate regeneration.

To cancel this mode, press the scroll button before
the countdown timer has reached 0 sec; the display
will show:

If the control panel is left in this position, a delayed
regeneration will be started at the indicated
preprogrammed time of regeneration.
To cancel this mode, press the scroll button; the control
panel will return to the service mode
HOLIDAY MODE
It is possible to put the appliance in holiday mode; this will
prevent automatic regeneration from taking place, yet will
ensure the appliance is automatically regenerated at the end
of the holiday cycle.
1.
Press the scroll button repeatedly until the display
shows:
 Press the up or down button to activate the
holiday mode by setting the number of full days away
from home, or deactivate the holiday mode (OFF).
Once the control panel is back in service mode, the display
will show:

The holiday mode is automatically cancelled when a
regeneration is manually initiated!
Service Required
Rgn:123 CycY:456
Maintenance Now
Regen in 10 sec
Regen @ 2:00
Holiday: OFF
8:01 Holiday
8:01 4 DAY REM