REPA ECO Serie Manual De Instrucciones página 10

PROBLEMS
The programmer does not regenerate
automatically or when the start up
button is pushed
The programmer does not regenerate
automatically but only by pushing the
start up button
Lack of softened water between
two cycles
Failure in brine suction
An excessive quantity of brine is fed
into the tub
Salt consumption not corresponding to
what is foreseen
Intermittent or irregular brine suction
After regeneration water has not been
softened
Excessive or insufficient capacity of the
counter-washing
Water comes out from the tub after
regeneration
Hard operation water seeping
10
CAUSES
Power supply disconnected
Damaged engine
Damaged card
Daily regeneration has not been set
Incorrect regeneration
Polluted resins
Wrong set up of the quantity of salt
Mixing screw too fastened
External by-pass, if present, open
Insufficient input pressure
Output pipe blocked
Obstructed injector
Damaged injector
Valves 2 and 6 blocked in
the open position
Valve line not sealed
Valve 1 remains open
The input speed has not been checked
Valve 2 does not remain closed during
suction
Air suction in the connection pipe to
the tub
Excessive quantity of salt set
Wrong adjustment
Damaging bodies in the brine flowmetre
Insufficient input pressure
Damaged injector
The softener did not regenerate
Salt shortage in the tub
Lack of resins
Wrong type of adjuster
The adjuster is obstructed
Membrane 1 remains open
Wrong regeneration
O-ring 44F damaged
External by-pass, if present, open or
mixing screw adjusted incorrectly
SOLUTIONS
Connect
Replace engine
Replace card
Set up regeneration
Repeat the regeneration cycle checking
that the correct amount of salt is provided
Wash or replace resins
Check and set up again
Unfasten and check hardness
Close by-pass
Set at least 1.4 bar
Remove obstruction
Clean injector
Replace
Remove the cause of the block
Replace the whole valve line
Manually activate the valve to remove
the cause of the block
Remove and clean the adjuster
Manually activate the valve to remove
the cause of the block
Check the tightness of brine connector
and pipes
Set up again following the indications of
the relevant table
Set up again
Remove and clean the flowmetre
Set at least 1.4 bar
Replace injector
Repeat regeneration
Refill the salt in the tub
Replace resins
Replace
Remove and clean
Manually activate it to remove
impurities blocking it or replace the
membrane series
Repeat regeneration
Replace
Close the by-pass or adjust the mixing
screw