Pentair Siata V132 SFE Installer Manual page 76

Installer manual Siata V132 - SFE - Troubleshooting
Issue
Low water pressure at the inlet.
Screen on the manifold is plugged by
dirt.
Plugged injector.
No brine draw.
Problems in salt / brine tank.
76 / 88
Cause Reset and recovery
Close the outlet of the valve, check that
the pressure gauge shows a pressure
of at least 2 bars. If it is lower, the
pressure is insufficient. If the pressure
is higher than 2 bar, check the
mechanical filter which is installed
before the injector is plugged by dirt.
Remove it and clean.
Remove manifold and screen and
clean thoroughly.
Remove injector, thoroughly clean the
holes in the injector and remount it.
Thoroughly check the connection
assembly to the brine tank:
A Check that there are no
obstructions in the connection
system.
B Check that there is a flow when the
float is in lower position.
C Check that there is no formation of
a salt bridge in the brine tank.
D Check that all components of the
brine valve operate efficiently.
Ref. MKT-IM-003 / B - 19.04.2017