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General| Brand | Grundfos |
|---|---|
| Model | PHT-F225 |
| Category | Water Filtration Systems |
| Language | English |
Describes the function of the PHT unit in monitoring and maintaining system pressure.
Details Standard, Twin System, and Glycol pressurisation unit types.
Explains startup sequence, main screen display, fault indication, and error messages.
General requirements for electrical, mechanical connections, earthing, and system preparation.
Instructions for float valve adjustment, filter/restrictor installation, and pump/system priming.
Checklists to ensure correct installation and successful commissioning of the unit.
Forms for documenting commissioning details, site info, and final unit settings.
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