Harmopool Hydrolyse EC20 - Page 29

29
A level detector is attached that
gives incorrect contact
Koppel niveaudetector
A flow siwtch is connected and
it indicates that there is no flow
Verify flow and flow switch (go
to setting flow switch : no)
Acid pump continues to dosing
Setpoint not yet reached
No action required
Wrong parameter set : pH+
while pH is dosed (or vice versa)
Correct parameter.
Relay on circuit board lingers
Contact supplier.
Acid pump only caps the
occasional
Acid pump is on proportinal
dosing
No action required
Chlorine pump does not dosing
Switch under the dosing pump
is on "O"
Switch to "1"
Settings of Rx scheme are wrong
Verifieerinstellingen
A level detector is attached that
gives incorrect contact
Koppel niveaudetector
A flow siwtch is connected and
it indicates that there is no flow
Verify flow and flow switch (go
to setting flow switch : no)
Chlorine pump continues to
dosing
Setpoint not yet reached
Check settings and verify
chlorine content met with color
method.
Relay on circuit board lingers
Contact supplier.
Acid pump and chlorine pump
do not pump.
A flow siwtch is connected and
it indicates that there is no flow
Verify flow and flow switch (go
to setting flow switch : no)
There are level detectors
attached that give a wrong
contact
Koppel niveaudetectoren
Chlorine or acid pump does not
suck up liquid
Barrel is empty or suction foot
hangs above liquid level
Replace acid or chlorine
container; Lower suction foot.
Suction foot is clogged
Replace suction foot
ZWMX2205-Z
Peristaltic hose is leaking
Replace peristaltic hose
ZWMX2231-Z
Injection nozzle is clogged
Replace injection nozzle
ZWMX2220-Z