Wilo fluidcontrol ek User Manual

ENGLISH
17 (55)
8 Faults, Causes
Fault Unit-related Cause Unit-unrelated Cause
Pump does not start - defect printed circuit board
- defect diaphragm
- Power failure
- Pump capacity too low
- Pump mechanically jammed
- WILO-Fluidcontrol wrongly
connected
- Lack of water at suction side
Pump does not stop - defect printed circuit board
- jammed flow controller - stuck
reset button
- Pump does not generate sufficient
pressure
- Leakage loss greater than 0.6
l/min
Pump runs irregularly - defekt printed circuit board
- Pump does not generate sufficient
pressure (air)
- Leakage loss greater than 0.6
l/min
Pump is jammed - defect printed circuit board
- pump generates pressure < start
pressure
- defect diaphragm
- refer to Installation & Maintenance
Instr. of the pump
- Lack of water at suction side
- Pump capacity too low
If the fault cannot be located or rectified, please contact your nearest
Wilo representative.
Technical modifications reserved!

Wilo fluidcontrol ek Specifications

General

Brand	Wilo
Model	fluidcontrol ek
Category	Controller
Language	English