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General| Product Type | Water Softener |
|---|---|
| Model | Bewades 520W130/35P |
| Filtration Technology | Ion Exchange |
| Capacity | 520 liters |
| Operating Pressure | 2-6 bar |
| Power Supply | 230V / 50Hz |
| Operating Temperature | 5-35°C |
| Warranty | 2 years |
| Regeneration | Automatic |
Switch the main switch off before opening the control cabinet.
Clogged air filters can lead to overheating and irreparable damage of the switching cabinet.
Observe all applicable local installation regulations, general guidelines and technical specifications.
The installation site must be free of frost and kept free of chemicals, paint, solvents and fumes.
Clean the quartz glass tube each time an emitter is changed. Remove mains plug, close shut-off valves, and drain the unit.
Steaming is forbidden. Sanitization can be done with hot water (max. 85 °C) for a maximum of 1 hour.
Clean the glass pane with an appropriate cleaning agent (e.g., alcohol or mild acid) and a soft cloth.
Replace UV emitters after 14,000 operating hours. Ensure correct installation and connection.
Operator checks: nitrite content, emitter casing tube, blue cap, and O-rings for wear.
BWT service staff or authorized installer must perform regular maintenance. Consider a service agreement.
Details wear parts like emitters, sensors, O-rings, tubes, and their replacement intervals.
Checks include wiring, connections, consumption, voltage, and control unit functions.
Check UV permeability, emitter run time, or sensor alignment.
Check UV permeability, emitter age, or sensor condition.
Water heating reduces emitter performance; check emitter temperature dependence.
Check emitter protection tube installation and blue protective cap.
Check ballasts and emitter signal cable, or install new emitters.
The water temperature may be too high; change mode of operation.
