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Fluidmaster Manuals & User Guides

Fluidmaster is the #1 toilet repair brand worldwide, manufacturing high-performance fill valves, flush valves, flappers, and installation kits for residential and commercial plumbing.

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Fluidmaster is a globally recognized leader in the plumbing industry, dedicated to engineering superior toilet repair parts and accessories. Founded in 1957, the company transformed the market with its innovative pilot fill valve technology and has since become the preferred choice for plumbers and DIY homeowners alike.

Headquartered in San Juan Capistrano, California, Fluidmaster provides a comprehensive range of products including fill valves, flush valves, flappers, tank levers, connectors, and automatic toilet bowl cleaning systems. With a focus on water conservation and ease of installation, Fluidmaster products are designed to fix common toilet problems such as running, leaking, or weak flushing.

Fluidmaster manuals

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Guida all'installazione del kit completo Fluidmaster PRO46K-055

11 gennaio 2025
Specifiche del prodotto del kit completo Fluidmaster PRO46K-055 Modello: PRO46K-055 Parti del kit completo incluse: valvola di scarico, valvola di riempimento, guarnizioni serbatoio-tazza, hardware, tubo di troppo pieno regolabile, tubo di riempimento, vite di regolazione del livello dell'acqua. Utilizzo del prodotto…

Fluidmaster Toilet Tank Installation Instructions

guida all'installazione
Step-by-step guide for installing a Fluidmaster toilet tank gasket, including tools needed and important precautions. Learn how to replace your toilet tank gasket for optimal performance.

Guida all'installazione del sistema Fluidmaster DUO FLUSH™

guida all'installazione
Guida completa all'installazione del sistema Fluidmaster DUO FLUSH™, comprese le parti sopraview, istruzioni dettagliate per l'installazione della valvola DUO FLUSH™, della valvola di riempimento PerforMAX™, della maniglia a doppia azione e suggerimenti per la risoluzione dei problemi.

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Fluidmaster support FAQ

Domande frequenti su manuali, registrazione e supporto per questo marchio.

  • Can I use drop-in toilet bowl cleaners with Fluidmaster products?

    No. Do not use in-tank drop-in toilet bowl cleaners containing bleach or chlorine. Use of such products can damage tank components, cause flooding, and will void the Fluidmaster warranty.

  • How do I engage the warranty for my Fluidmaster product?

    Fluidmaster offers a limited express warranty for many of its products. You can contact their technical services department or visit the warranty details page on their website. Proof of purchase is typically required.

  • What are the support hours for Fluidmaster technical service?

    Technical support is available Monday through Friday from 5:30 AM to 5:00 PM PST at 1-800-631-2011.

  • How do I adjust the water level on my Fluidmaster fill valve?

    Most Fluidmaster fill valves have an adjustment screw or dial. Turning the adjustment screw clockwise generally raises the water level, while turning it counter-clockwise lowers it.

  • Why is my toilet running constantly?

    A running toilet is often caused by a faulty flapper that isn't sealing properly or a fill valve that needs adjustment or replacement. Check the flapper seal and ensure the fill valve shuts off at the correct water level.