REPA ELETTRONIC Serie Manual De Instrucciones página 20

PROBLEMS
After regeneration water has not been
softened
Excessive or insufficient capacity of the
counter washing
After regeneration water comes out into
the output pipe of the brine tub
Flow of hard water during
operating softener
20
CAUSES
Softener does not regenerate
Salt shortage in the tub
Valve 4 is kept too open by the mixing
screw which is too tight
By pass valve open
Wrong type of regulator
Obstructed regulator
Valves 5 and 6 remain open if water comes
out from the output pipe
Valve 1 remains open if water comes out
from the salt container
Wrong regeneration
O-ring 44F damaged
External by pass if present open or mixing
screw adjusted incorrectly
SOLUTIONS
Restart regeneration identifying the
reason (see previous points)
Refill salt in the tub
Check and ad just the mixing screw
Close by pass valve
Replace
Remove and clean
Activate them manually to remove
impurities
Activate it manually to remove impurities
Repeat regeneration
Replace
Close the by pass or ad just the mixing
screw