Display text
Possible cause
Remedial measure
|Level error
|
Incorrect layout or wiring of the sen-
sors (float switch, pressure switch,
level sensor or tightness of the pres-
sure system).
Sensor configuration is incorrect (e.g.
level sensor configured, but pressure
switch connected).
Functional check as described in the
system documentation.
|Phase failure|
Phase L2 or L3 is no longer applied.
Check power supply cable and fuses.
|Rotating field error|
Incorrect rotating field of the mains
connection.
Swap 2 phases of power cable.
|Motor protection 1
or
2
|
Motor protection switch has tripped -
motor protection switch set incorrectly.
Pumping current too high due to faulty
or blocked pump.
Excessive current due to phase failure.
Set current value according to pump.
Remove blockage.
Replace pump, if defective. Check
mains for phase failure.
|Pressure loss|
Hose at the fitting to the immersion
pipe (or submersible pressure switch)
or control unit is leaking.
Check tightness of the pressure sensor
system.
|Relay operating cycles|
Maximum operating cycles exceeded.
Can be acknowledged. Inform customer
service. Error appears after a further
1000 operating cycles.
|Max. run time 1
or
2|
Pump runs too long per pumping oper-
ation.
Check the system design, if necessary,
inform the customer service.
EN
010-532_06
Installation and operating manual
57 / 204
Содержание Aqualift F Comfort 400V Series
Страница 18: ...DE 4 7 Anschlusspl ne Aqualift Comfort Mono 18 204 Einbau und Betriebsanleitung 010 532_07...
Страница 50: ...EN 4 7 Connection diagrams Aqualift Comfort Mono 50 204 Installation and operating manual 010 532_06...
Страница 83: ...4 7 Sch mas de raccordement Aqualift Comfort Mono FR 010 532_06 Instructions de pose et d utilisation 83 204...
Страница 84: ...FR Aqualift Comfort Duo 84 204 Instructions de pose et d utilisation 010 532_06...
Страница 100: ...FR 0 3 Importation de param tres 100 204 Instructions de pose et d utilisation 010 532_06...
Страница 117: ...4 7 Schemi di collegamento Aqualift Comfort Mono IT 010 532_06 Istruzioni per l installazione e l uso 117 204...
Страница 118: ...IT Aqualift Comfort Duo 118 204 Istruzioni per l installazione e l uso 010 532_06...
Страница 151: ...4 7 Aansluitschema s Aqualift Comfort Mono NL 010 532_06 Inbouw en montagehandleiding 151 204...
Страница 152: ...NL Aqualift Comfort Duo 152 204 Inbouw en montagehandleiding 010 532_06...
Страница 185: ...4 7 Schematy po cze Aqualift Comfort Mono PL 010 532_06 Instrukcja zabudowy i obs ugi 185 204...
Страница 186: ...PL Aqualift Comfort Duo 186 204 Instrukcja zabudowy i obs ugi 010 532_06...
Страница 203: ...010 532_07 203 204...