Installer Manual Fleck 5800 - SXT - Troubleshooting
80 / 92 Ref. MKT-IM-004 / A - 18.04.2017
10.2.3. Regeneration failure
Note
The system has not regenerated for more than 99 days or 7 days if the controller type has
been set to day of week.
10.2.4. Memory error
Note
The controller board has a memory failure.
10.2.5. Fail safe error
Note
The valve has failed to find position in one minute.
A Perform a manual regeneration to reset the error code.
B If the system is metered, verify that it is measuring flow by running service
water and watching for the flow indicator on the display.
C If the unit doesn’t measure flow, verify that the meter is working properly
and its cable is well connected.
D Enter master programming mode.
E Verify that the unit is configured properly.
F Check that system capacity has been selected.
G Check that day override is set properly.
H Check that meter is identified correctly.
I If the unit is configured as a day of week system, verify that at least one day
is set ON.
J Correct the setting as necessary.
A Perform a master reset.
B Reconfigure the system via master programming mode.
C Step the valve through a manual regeneration.
D If the error reoccurs, unplug the unit.
E Put it into bypass.
F Contact dealer.
A Unplug the unit and plug back in.
B If the error reoccurs, unplug the unit.
C Put it into bypass.
D Contact dealer.