Zavedení
This manual provides comprehensive instructions for the installation, operation, and maintenance of the Kohler Wellworth KOH3998-0 Two-Piece Elongated Toilet. This high-efficiency toilet features a 1.28 gallons per flush (GPF) rate, durable vitreous china construction, and a comfortable elongated bowl design. Please read all instructions carefully before proceeding with installation or use.

Figure 1: Kohler Wellworth KOH3998-0 Two-Piece Elongated Toilet in White.
Nastavení a instalace
The Kohler Wellworth KOH3998-0 toilet features a two-piece configuration for easier handling and installation. It is designed for a standard 12-inch rough-in and installs in a floor-mount configuration.
Kroky instalace:
- Připravte instalační prostor: Ensure the floor flange is properly installed and the area is clean and ready for toilet placement.
- Attach the Tank to the Bowl:
- Verify the bolts are fully pressed into the tank gasket.
- Orient the tank so the bolts align with the holes in the toilet bowl.
- Carefully lower the toilet tank onto the toilet bowl.
- Slide washers onto the bolts and loosely thread on the nuts from underneath the bowl.
- Alternately hand-tighten each hex nut.
- Using an adjustable wrench, finish tightening the nuts until the gasket is compressed between the tank and the bowl. Neutahujte příliš.

Figure 2: Illustration of the 3-bolt installation process for securing the tank to the bowl.
- Level the Toilet Tank:
- Ensure the toilet tank is level from front to back and side to side.
- If the tank is not level, loosen or tighten the appropriate nuts to achieve a level position.
- Connect the Supply Line: Připojte přívodní potrubí vody k plnicímu ventilu. Neutahujte příliš.
- Install the Refill Hose: Clip the refill hose onto the flush valve. Ensure the valve float has room to move freely. Adjust the fill valve position as needed.
- Zkouška těsnosti: Turn on the water supply and allow the tank to fill. Flush the toilet several times and verify there are no leaks between the tank and the bowl, or at the supply line connection.
- Install the Tank Lid: Place the tank lid securely on the tank.
Video instalace:
Video 1: Official Kohler guide for installing toilet tanks on most two-piece toilets. This video demonstrates the process of attaching the tank to the bowl and connecting the water supply.
Návod k obsluze
The Kohler Wellworth KOH3998-0 toilet operates with a simple gravity flush mechanism, designed for efficient water usage at 1.28 GPF. The elongated bowl provides enhanced comfort.
Flushing the Toilet:
- To flush, press down firmly on the chrome lever located on the left side of the tank.
- The gravity flush system will efficiently clear the bowl using 1.28 gallons of water.

Obrázek 3: Vnitřní view of the toilet tank showing the fill valve and flush mechanism.
Údržba
Regular cleaning and maintenance will ensure the longevity and optimal performance of your Kohler Wellworth toilet. The vitreous china material is designed for easy cleaning.
Čištění:
- Use a soft cloth or sponge with a mild, non-abrasive cleaner to clean the exterior and interior surfaces.
- Avoid harsh chemicals, abrasive scrubbers, or cleaners containing bleach, as these can damage the finish.
- For the plastic seat, use mild soap and water.
Obecná péče:
- Periodically check the water supply line and tank connections for any signs of leaks.
- Ensure the flush lever operates smoothly.
Odstraňování problémů
This section addresses common issues you might encounter with your toilet. For more complex problems, please refer to the official Kohler support resources.
- Toilet runs continuously: Check the flapper or flush valve for proper seating. Ensure the refill hose is correctly positioned and not interfering with the float.
- Weak flush: Verify the water level in the tank is at the recommended line. Ensure the flush lever chain has the correct amount of slack.
- úniky: Inspect all connections (supply line, tank-to-bowl bolts) for tightness. Replace gaskets or seals if worn.
Specifikace
| Funkce | Detail |
|---|---|
| Značka | Kohler |
| Číslo modelu | KOH3998-0 |
| Barva | Bílý |
| Rozměry produktu | 33"H x 22"Š x 20"V |
| Materiál | Vitreous China (Bowl/Tank), Plastic (Seat) |
| Hmotnost položky | 1 Pounds (Note: This weight seems unusually low for a toilet. Please refer to product packaging for accurate weight.) |
| Typ instalace | Montáž na podlahu |
| Tvar | Protáhlý |
| Spotřeba vody | 1.28 Gallons per Flush (GPF) |
| Vyplachovací typ | Gravity Flush Toilets |
| Počet úchytů | 1 |
| Osvědčení | Certifikace WaterSense |
| Rough-In | 12 palců |

Figure 4: Key dimensions of the Kohler Wellworth KOH3998-0 toilet.

Figure 5: Illustration comparing elongated and round-front toilet bowl shapes.

Figure 6: WaterSense certification logo, highlighting the toilet's water efficiency.
Záruka
This Kohler Wellworth KOH3998-0 toilet is covered under Kohler's jednoletá omezená záruka. For specific terms and conditions, please refer to the warranty documentation included with your product or visit the official Kohler webmísto.
Podpora
For further assistance, technical support, or to inquire about replacement parts, please contact Kohler customer service. You can find contact information on the official Kohler webwebu nebo v dokumentaci dodané s vaším produktem.





