1. 제품 오버view
This manual provides essential information for the installation, operation, and maintenance of your TOTO Drake WASHLET+ Two-Piece Elongated 1.28 GPF Universal Height TORNADO FLUSH Toilet and S7A Contemporary Bidet Seat with Auto Flush. This integrated system offers advanced hygiene and comfort features designed for a superior bathroom experience.

Image 1.1: The TOTO Drake WASHLET+ Two-Piece Elongated Toilet, showcasing its modern design and integrated bidet seat.
주요 특징:
- WASHLET S7A Bidet Seat: Offers gentle yet powerful warm water cleansing with adjustable temperature and pressure, oscillating and pulsating options, and a concealed connection for a seamless look.
- TORNADO FLUSH: A rimless, hole-free design with dual-nozzles that creates a centrifugal washing action for efficient bowl cleaning.
- 세피온텍트 글레이즈: An exceptionally smooth ceramic glaze that minimizes waste from sticking to the bowl surface.
- 이워터+: Electrolyzed water system that mists the wand and toilet bowl, reducing the need for harsh cleaning chemicals.
- 프리미엄: Wets the toilet bowl surface before each use, aiding in waste removal.
- 자동 플러시: Provides a touchless, hands-free automatic flush after every use.
- Universal Height: Taller than standard toilets, providing a more comfortable seating position.
- 편의 기능: Includes auto open/close lid, heated seat, instantaneous warm water, night light, warm air dryer, and deodorizer.
2. 설정 및 설치
Proper installation is crucial for the optimal performance and longevity of your TOTO Drake WASHLET+ system. It is recommended that installation be performed by a qualified plumber.
2.1 설치 전 점검 목록:
- Ensure all components are present: toilet bowl, tank, WASHLET S7A bidet seat, and hardware.
- Verify rough-in dimensions match your bathroom plumbing.
- Confirm availability of a standard electrical outlet (120V AC) near the toilet for the WASHLET.
2.2 Required Additional Items (Not Included):
- Wax ring or equivalent toilet seal.
- Toilet mounting bolts.
- Toilet water supply lines.
2.3 설치 단계 (요약):
- 지역 준비: Turn off water supply and remove the old toilet if applicable. Clean the flange area.
- Install Toilet Bowl: Secure the toilet bowl to the floor flange using mounting bolts and the wax ring.
- 탱크 설치: Attach the tank to the toilet bowl, ensuring a tight seal.
- 물 공급 연결: 급수관을 탱크 충전 밸브에 연결하십시오.
- Install WASHLET S7A: The WASHLET+ design features a concealed connection. Follow the specific instructions provided with the WASHLET for mounting and connecting the power cord and water supply hose discreetly.
- 전원 연결: Plug the WASHLET into a grounded electrical outlet.
- 테스트 기능: Turn on the water supply, check for leaks, and test all toilet and WASHLET functions.

Image 2.1: Diagram illustrating the WASHLET+ concealed supply connection for a clean, integrated appearance.
3. 사용 설명서
Your TOTO Drake WASHLET+ system is designed for intuitive operation, offering a range of automated and customizable features.
3.1 Basic Toilet Operation:
- 자동 열기/닫기 뚜껑: The lid automatically opens when a user approaches and closes upon departure. This feature can be enabled or disabled via the remote control settings.
- 자동 플러시: The toilet automatically flushes after each use. This hands-free function ensures hygiene and convenience.
- TORNADO FLUSH: This powerful flush system efficiently cleans the bowl with a dynamic, swirling action.
3.2 WASHLET S7A Remote Control Functions:
The illuminated remote control provides access to all WASHLET functions. Familiarize yourself with the button layout for optimal use.

Image 3.1: Detailed layout of the WASHLET S7A remote control, showing various cleansing and comfort functions.
- 멈추다: Stops washing or drying.
- REAR/SOFT: Initiates rear cleansing. Press once for a soft stream, twice for a stronger stream.
- FRONT/WIDE: Initiates front cleansing. Press once for a delicate area, twice for a wider area.
- 압력: Adjusts water pressure (up/down arrows).
- 위치: Adjusts wand position (left/right arrows).
- PULSATING: Varies water pressure for a massage effect.
- OSCILLATING: Moves the wand back and forth for a wider cleansing area.
- 건조기: 따뜻한 공기 건조기를 작동시킵니다.
- HEATED SEAT: Adjusts seat temperature.
- DEODORIZER: Activates the air deodorizer to remove odors.
- 사용자 설정: Allows for saving two personal user preferences.

Image 3.2: Visual representation of the WASHLET's auto-open seat, continuous warm water supply, night light, and EWATER+ features.

Image 3.3: Illustration of the WASHLET's heated seat, warm air dryer, deodorizer, and Air-In Wonder-Wave cleansing technology.
4. 유지관리
Regular maintenance ensures the hygiene and optimal performance of your TOTO WASHLET+ system. The system incorporates several self-cleaning technologies to minimize manual cleaning.
4.1 Self-Cleaning Technologies:
- 프리미엄: Before each use, the toilet bowl is misted with water to help prevent waste from adhering to the ceramic surface, making subsequent cleaning easier.
- CEFIONTECT: This ultra-smooth, ion-barrier glaze prevents particles from adhering to the porous ceramic surface, significantly reducing the buildup of mold and grime.
- 이워터+: After each use, the WASHLET wand automatically cleanses itself with EWATER+, a safe and powerful disinfectant. EWATER+ also mists the toilet bowl periodically to maintain cleanliness.

Image 4.1: Comparison illustrating how CEFIONTECT ceramic glaze minimizes waste from sticking to the toilet bowl surface.

Image 4.2: Visual explanation of EWATER+ technology, showing it misting the wand and toilet bowl for enhanced hygiene.
4.2 일반 청소:
- 외부 표면: Wipe down the exterior of the toilet and WASHLET seat with a soft, damp cloth and mild, non-abrasive cleaner. Avoid harsh chemicals or abrasive pads, which can damage the finish.
- 노즐 청소: While the wand is self-cleaning, you can manually clean the nozzle tip if necessary. Refer to the WASHLET user guide for specific instructions on extending the wand for manual cleaning.
- 필터 청소: Periodically check and clean the water filter located at the water supply connection to the WASHLET. This prevents debris from affecting water flow and spray performance.
5. 문제 해결
If you encounter issues with your TOTO Drake WASHLET+ system, refer to the following common troubleshooting tips. For more detailed diagnostics, consult the comprehensive user manual provided with your product or contact TOTO customer support.
일반적인 문제 및 해결책:
- No Power to WASHLET:
- 전원 코드가 제대로 콘센트에 꽂혀 있는지 확인하십시오.
- Verify that the circuit breaker for the bathroom outlet has not tripped.
- No Water Spray/Weak Spray:
- Ensure the water supply valve to the toilet is fully open.
- Check the WASHLET water filter for clogs and clean if necessary.
- Confirm water pressure settings on the remote control.
- Auto Flush Not Working:
- Ensure the auto flush feature is enabled in the WASHLET settings (refer to the WASHLET manual).
- 센서 주변에 장애물이 있는지 확인하십시오.
- Heated Seat Not Warming:
- Verify the heated seat function is turned on and the temperature is set correctly via the remote control.
- 누출:
- Immediately turn off the water supply to the toilet.
- Inspect all connections (tank to bowl, water supply line to tank, WASHLET water connection) for loose fittings or damaged seals. Tighten or replace as needed. If the leak persists, contact a plumber.
6. 사양
Detailed technical specifications for the TOTO Drake WASHLET+ Two-Piece Elongated Toilet and S7A Bidet Seat.

Image 6.1: Dimensional drawing of the TOTO Drake WASHLET+ toilet, including height, width, length, rough-in, and seat height measurements.
| 특징 | 사양 |
|---|---|
| 모델 번호 | MW7764736CEFGA#01 |
| 상표 | 토토 |
| 색상 | 코튼 화이트 |
| 제품 크기(D x W x H) | 28.38인치 x 17.19인치 x 30.13인치 |
| 재료 | 세라믹, 플라스틱 |
| 품목 무게 | 94 파운드 |
| 설치 유형 | 바닥 장착 |
| 모양 | 길쭉한 (타원형) |
| 플러시 볼륨 | 1회 물 내림 시 1.28갤런(GPF) |
| Height Type | 유니버설 높이 |
| 포함된 구성 요소 | Toilet, Electronic Bidet Toilet Seat |
| 한국어: | 739268446397 |
7. 보증 및 지원
TOTO stands behind the quality of its products. For specific warranty details regarding your TOTO Drake WASHLET+ system, please refer to the warranty documentation included with your purchase or visit the official TOTO web대지.
고객 지원:
If you require assistance with installation, operation, troubleshooting, or warranty claims, please contact TOTO customer support. Have your model number (MW7764736CEFGA#01) and date of purchase ready when contacting support.
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