1. Prodotto finitoview
The TOTO Drake Transitional 1.28 GPF Toilet Tank (Model ST786EA) is designed for use with compatible TOTO Drake toilet bowls. This tank features a left-hand chrome trip lever and is compatible with WASHLET+ Auto Flush systems when paired with the appropriate bidet seat. It meets EPA WaterSense, California CEC, and CALGreen requirements for water efficiency.
This tank is part of the TOTO Drake series, known for its powerful TORNADO FLUSH® system in compatible bowls, which utilizes a rimless, hole-free design with dual-nozzles for efficient bowl rinsing.
Immagine 1.1: Davanti view of the TOTO Drake Transitional Toilet Tank, showcasing its clean lines and left-hand chrome trip lever. The tank is in Sedona Beige color.
Immagine 1.2: Lato profile of the TOTO Drake Transitional Toilet Tank, highlighting its compact and transitional design.
2. Configurazione e installazione
This section outlines the general steps for installing the TOTO Drake Transitional Toilet Tank. Professional installation is recommended. Ensure all local plumbing codes are followed.
2.1. Componenti richiesti (non inclusi)
- Compatible TOTO Drake toilet bowl
- Wax ring or equivalent toilet seal
- Bulloni di montaggio del WC
- Linee di approvvigionamento idrico
- Toilet seat (standard or WASHLET bidet seat)
2.2. Componenti inclusi
- Toilet tank (Model ST786EA)
- Tank to bowl gasket
- Tank to bowl hardware
- Toilet bolt caps
2.3. Fasi di installazione
- Preparare la ciotola: Ensure the compatible TOTO Drake toilet bowl is securely installed on the floor flange with a new wax ring and mounting bolts.
- Collegare il serbatoio alla ciotola: Place the tank to bowl gasket onto the flush valve opening on the underside of the tank. Carefully align the tank with the bolt holes on the back of the toilet bowl.
- Fissare il serbatoio: Insert the tank to bowl hardware (bolts, washers, nuts) through the tank and bowl holes. Tighten the nuts evenly to create a watertight seal, being careful not to overtighten and crack the ceramic.
- Collegare l'alimentazione idrica: Attach the water supply line (not included) to the fill valve on the underside of the tank and to the water shut-off valve on the wall. Hand-tighten, then use a wrench for a final quarter-turn. Do not overtighten.
- Controllare eventuali perdite: Slowly turn on the water supply. Allow the tank to fill. Inspect all connections for leaks. Tighten slightly if necessary.
- Installare il sedile del water: Install your chosen toilet seat (not included) according to its manufacturer's instructions.
3. Istruzioni per l'uso
The TOTO Drake Transitional Toilet Tank operates with a standard trip lever mechanism, providing a powerful 1.28 GPF (Gallons Per Flush) flush.
3.1. Flushing the Toilet
- To flush, press down firmly on the left-hand chrome trip lever located on the front of the tank.
- Hold the lever down briefly until the flush cycle begins.
- Release the lever and allow the tank to refill completely.
3.2. WASHLET+ Auto Flush Compatibility
This tank is designed for compatibility with TOTO WASHLET+ bidet seats that feature an auto flush function. When a compatible WASHLET+ bidet seat is installed, the toilet can automatically flush after use, enhancing hygiene and convenience.
Immagine 3.1: Illustration of a TOTO toilet with a WASHLET+ bidet seat, demonstrating the auto flush feature. This tank is compatible with such systems.
Refer to the specific WASHLET+ bidet seat instruction manual for detailed setup and operation of the auto flush feature.
4. Manutenzione
Regular cleaning and maintenance will ensure the longevity and optimal performance of your TOTO Drake toilet tank.
4.1. Pulizia dell'esterno
- Use a soft cloth and a mild, non-abrasive cleaner specifically designed for bathroom fixtures.
- Avoid abrasive powders, scouring pads, or cleaners containing harsh chemicals like bleach, acids, or ammonia, as these can damage the ceramic finish and chrome components.
- Wipe the tank exterior and trip lever gently.
4.2. Internal Tank Maintenance
- Periodically inspect the internal components (fill valve, flush valve, flapper/seal) for wear or mineral buildup.
- If hard water deposits are present, turn off the water supply, flush the toilet to empty the tank, and gently clean components with a soft brush and a vinegar solution.
- Avoid using in-tank chemical cleaners, as they can damage rubber and plastic components, leading to leaks and voiding warranties.
5. Risoluzione Dei Problemi
This section addresses common issues you might encounter with your toilet tank.
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Il water scorre continuamente |
|
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| rossore debole |
|
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| Perdite dal serbatoio alla base |
|
|
If you are unable to resolve an issue, contact a qualified plumber or TOTO customer support.
6. Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Numero di modello | ST786EA |
| Marca | TOTÒ |
| Volume di risciacquo | 1.28 galloni per scarico (GPF) |
| Colore | Sedona Beige |
| Materiale | Ceramica |
| Peso dell'articolo | 34 libbre |
| Dimensioni del prodotto | 199 x 19.19 x 355 inches (Note: These dimensions appear unusually large. Please verify with product packaging or official TOTO documentation if precise measurements are critical.) |
| Tipo di installazione | Floor Mounted (tank mounts to bowl, which is floor mounted) |
| Trip Lever Location | Mancino |
| Certificazioni | EPA WaterSense, California CEC, CALGreen compliant |
7. Garanzia e supporto
7.1. Informazioni sulla garanzia
Specific warranty details for the TOTO Drake Transitional Toilet Tank (Model ST786EA) are not provided in this document. Please refer to the official TOTO warranty statement included with your product packaging or visit the official TOTO websito per le informazioni sulla garanzia più aggiornate e complete.
7.2. Assistenza clienti
For further assistance, technical support, or to inquire about replacement parts, please contact TOTO customer service or visit their official websito:
Visit the TOTO Store on Amazon
You can also find contact information for TOTO on their corporate websito.
