To Next PageTo Next PageWhat to do if Lowara Water Pump shows an alarm for system problem?
If your Lowara Water Pump displays an alarm for a system problem, check the alarm code on the display to understand the nature of the issue.
What to do if Lowara Water Pump shows an internal alarm?
If your Lowara Water Pump displays an internal alarm, switch off the pump for 5 minutes and then power it back on. If the problem continues, contact service.
What to do if Lowara Water Pump has a power failure?
If your Lowara Water Pump experiences a power failure, check the mains, circuit breaker, and fuse to ensure they are functioning correctly.
What to do if Lowara Water Pump fails?
If your Lowara Water Pump fails, check the error code on the display to understand the cause of the pump problem.
What to do if Lowara Water Pump shows external pressure sensor anomaly?
If your Lowara Water Pump indicates an anomaly with the external pressure sensor, check the sensor and its connection to the pump.
What to do if Lowara Water Pump shows external temperature probe anomaly?
If your Lowara Water Pump shows an external temperature probe anomaly, check the probe and its connection to the pump.
What to do if remote communication is deactivated on Lowara Water Pump?
If remote communication is deactivated on your Lowara Water Pump, check the connection and the configuration parameters for communication on the external controller.
What to do if Lowara Water Pump data memory is corrupted?
If the data memory of your Lowara Water Pump is corrupted, switch off the pump for 5 minutes and then power it back on. If the problem persists, contact service.
What to do if cooling fan fails on Lowara Water Pump?
If the cooling fan fails on your Lowara Water Pump (ecocirc XL /ecocirc XLplus 80-120F, 100-120F, D 80-120F models), check for any external objects that may be blocking the fan's rotation. Then, switch off the pump for 5 minutes and power it back on. If the problem continues, contact service.
What to do if Lowara Water Pump twin pump communication is lost?
If the twin pumps show the A12 alarm, check the connection between the pumps. If one of the pumps is switched off or shows another error code, check the section 8.1 and 8.2 to find the problem.
Explains hazard levels, symbols, and categories for safe operation.
Describes pump design, intended uses, and improper use.
Safe procedures for handling the pump during installation.
Guidelines for pump location, inlet pressure, and piping.
How to connect the power supply to the pump.
Interpreting display messages, faults, and alarms.
Lists alarm codes, fault messages, causes, and remedies.
General| Insulation Class | F |
|---|---|
| Power Supply | 230V |
| Connection Type | Flanged |
| Material | Cast Iron, Stainless Steel |
| Control Modes | Proportional pressure, constant pressure, constant speed |
| Communication | Modbus RTU |
| Approvals | CE |
