TOTO TCF8CKM11
TOTO Washlet Instantaneous Type TCF8CKM11 User Manual
Model: TCF8CKM11 | Brand: TOTO
Introduction
Thank you for purchasing the TOTO Washlet TCF8CKM11. This manual provides essential information for the safe and efficient use, installation, and maintenance of your new Washlet. Please read this manual thoroughly before use and keep it for future reference.
Key Features
- Premist Function: Automatically sprays water onto the toilet bowl surface before use, creating a water film that makes dirt less likely to adhere and easier to clean.
- Nozzle Sterilization: The nozzle is automatically cleaned with "Kirei Water" (electrolyzed water) before and after use, and periodically when not in use, ensuring hygiene.
- Clean Resin Seat: The toilet seat is made from a special clean resin material that repels dirt, allowing for easy wipe-down cleaning.
- One-Touch Seat Removal: The toilet seat can be easily detached with a single touch for thorough cleaning of hard-to-reach areas.
- Double Insulated Seat: The seat and lid are double-insulated to retain heat, providing warmth and energy efficiency, even in cold seasons.
- Powerful Deodorization: Features a powerful deodorizer that activates after toilet use, removing odors at approximately twice the normal suction volume.
- Rich Wash Function: Delivers a comfortable washing experience with large water droplets created by alternating water streams of different velocities, while also conserving water.
Setup and Installation
Installation of the TOTO Washlet TCF8CKM11 requires basic plumbing and electrical knowledge. It is recommended to consult a qualified professional for installation to ensure proper function and safety. Ensure the power supply is AC100V 50/60Hz and use the provided 1.0m power cord with leakage prevention plug and ground wire.
Included Accessories: Remote control, remote control hanger, remote control mounting screw set, remote control batteries, base plate set, warranty card, instruction manual.

Image: Front and back view of the TOTO Washlet TCF8CKM11 remote control. The front shows buttons for stop, rear wash, bidet wash, personal settings, nozzle cleaning, power deodorizer, water pressure adjustment, nozzle position adjustment, and move function. The back shows maintenance and setting buttons.
Operating Instructions
The Washlet functions are controlled via the included remote control. Ensure batteries are correctly installed in the remote control before use.
Washing Functions:
- Rear Wash: Press the "おしり" (Rear) button for standard rear cleansing.
- Bidet Wash: Press the "ビデ" (Bidet) button for feminine cleansing.
- Water Pressure Adjustment: Use the "+" and "-" buttons to adjust the water pressure to your preference.
- Nozzle Position Adjustment: Use the arrow buttons to adjust the nozzle's spray position.
- Rich Wash: This feature is automatically integrated into the wash cycle, providing a thorough and comfortable cleanse while conserving water.

Image: Diagram illustrating the "Rich Wash" function. It shows large water droplets formed by alternating slow and fast water streams, designed for a comfortable and water-saving wash. This feature applies to rear wash only.
Deodorization:
The powerful deodorizer activates automatically after use. For enhanced deodorization, press the "パワー脱臭" (Power Deodorizer) button on the remote control.
Maintenance and Cleaning
Regular cleaning ensures the longevity and hygiene of your Washlet.
- Nozzle Cleaning: The "ノズルきれい" (Nozzle Clean) function automatically cleans the nozzle with electrolyzed water from both inside and outside. This occurs before and after each use, and periodically when idle.

Image: Close-up view of the Washlet nozzle, illustrating the "Nozzle Clean" function where both the inner and outer surfaces of the nozzle are sterilized with Kirei Water.
- Toilet Bowl Cleaning (Premist): The "プレミスト" (Premist) function automatically sprays water onto the toilet bowl surface before use, making it easier to clean any adhering dirt.

Image: Diagram showing the "Premist" function, where water is sprayed into the toilet bowl to prevent dirt adhesion. Note: This image is for TCF8CKM41; models other than TCF8CKM41 do not have the light feature.
- Seat Cleaning: The clean resin seat repels dirt. For thorough cleaning, the seat can be easily removed. Press the switch on the side of the seat and slide it off.

Image: Illustration of the "One-Touch Seat Removal" feature, showing how to easily detach the toilet seat for cleaning by pressing a side switch and sliding it forward.
Troubleshooting
If you experience any issues with your Washlet, please refer to the following common solutions before contacting customer support:
- No Power: Check if the power cord is securely plugged into the outlet. Ensure there is no power outage in your area.
- No Water Spray: Verify that the water supply valve is open. Check if the water filter is clogged.
- Weak Water Pressure: Adjust the water pressure using the remote control. Ensure the water supply pressure is adequate.
- Deodorizer Not Working: Check if the deodorizer filter is clean and not obstructed.
- Seat Not Heating: Ensure the double insulated seat is properly closed. Check the temperature settings on the remote control.
For persistent issues, please contact TOTO customer service.
Specifications
| Brand | TOTO |
| Product Model Number | TCF8CKM11#NW1 |
| Product Dimensions | 53.1 x 38.2 x 13.7 cm |
| Product Weight | 4.8 kg |
| Color | White |
| Power Source | AC100V 50/60Hz |
| Power Cord Length | 1.0m (with leakage prevention plug and ground wire) |
| Rated Power Consumption | 1268W |
| Annual Power Consumption | 85kWh/year (109kWh/year without timer power saving function) |
| Batteries Included | Yes |
| Battery Type | Alkaline |
| Included Accessories | Remote control, remote control hanger, remote control mounting screw set, remote control batteries, base plate set, warranty card, instruction manual |

Image: Exploded view of the toilet seat, showing the double insulation structure with insulating material layers within the seat and lid to prevent heat loss.
Warranty and Support
This product comes with a warranty. Please refer to the included warranty card for details regarding coverage period and terms. For technical support, spare parts, or service inquiries, please contact TOTO customer service. Contact information can be found on the warranty card or the official TOTO website.
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