Technical data

ELECTRONIC CONTROL PANEL
Page 16
DIAGNOSTICS LEVEL
Besides of all programming parameters, a series of operating
parameters can be consulted in the diagnostics level;
particularly during a service intervention, these parameters
can be helpful to identify the cause of a problem or
malfunction
Before entering the diagnostics level, make sure that the
control valve is in the service mode.
Accessing the Diagnostics level
1. Press the scroll

button and hold it for 5 sec until the
display shows:
2. Within 10 sec, press the down

button; the display will
show:
 You are now in the Diagnostics level.
 Press the scroll

button to advance to the next
diagnostics parameter.
Available diagnostics parameters
 Regen X days ago: display shows number of days since
last regeneration of the system.
 In Srvc: display shows total number of days that the
system is in service.
 # of Regens: display shows the total number of
regenerations that have taken place since installation.
 TotVol: display shows the total water usage through the
system since installation.
 LastRgn@: display shows the water usage at the moment
of the last regeneration.
 InstFlow: display shows the instantaneous flow rate.
 AvgVol: display shows the average daily water usage.
 Capacity: display shows the calculated volume of
softened water between regenerations.
 Hardness: display shows the setting of the water
hardness.
 Rsrv: display shows the setting of the reserve capacity.
 Regen @: display shows the setting of the time of
regeneration.
 Override: display shows the setting of the number of days
between regenerations.
 Cycle X: display shows the setting of the length of the
corresponding regeneration cycle.
 Units: display shows that control is programmed for
Metric units.
 MTR: display shows the setting of the water meter.
 Capacity: display shows that control is programmed for
hardness setting.
 Regen: display shows the setting of the regeneration
mode.
 Valve Type: display shows the valve type setting.
 MP Resets: display shows the number of resets of the
microprocessor (for factory purpose only).
 Memory Reset: display shows the number of corrupt
memory start-ups (for factory purpose only).
 EZRSDg: display shows the software version (for factory
purpose only).
 CapToUse: display shows the remaining capacity.
Exiting the Diagnostics level
1. If no button is pressed within 5 minutes, the
microprocessor will exit the diagnostics level end return
to the service mode.
2. Press the scroll

button repeatedly until the display
shows:
 Press the up

or down

button to exit the
diagnostics level.
Regen XXdays ago
System Check
Exit