1. 서론
Thank you for choosing the Los Flexi LFBBUM10B Undermount Bathroom Sink. This manual provides essential information for the safe installation, operation, and maintenance of your new sink. Please read these instructions thoroughly before beginning installation and retain them for future reference.
2. 안전 정보
Observe all local plumbing and building codes. Professional installation is recommended. Always wear appropriate safety gear, such as safety glasses and gloves, during installation. Ensure all connections are secure to prevent leaks. Do not overtighten fittings, as this may damage the ceramic.
3. 패키지 내용
Verify that all components are present and undamaged before installation. If any parts are missing or damaged, contact customer service.
- Undermount Bathroom Sink (1)
- 설치 가이드 (1)
메모: Faucet and sink drain assembly are not included and must be purchased separately.

Image: Package contents and secure packaging details.
4. 제품 오버view
The Los Flexi LFBBUM10B is a compact rectangular undermount bathroom sink designed for modern vanity setups. It features a glossy white finish and is crafted from durable vitreous china. The sink includes an overflow and is compatible with standard 1 3/4 inch drains.

이미지: 앞면 view of the Los Flexi undermount bathroom sink.

이미지: 상세 view of sink features: overflow, standard drain hole, and ceramic material.

Image: Features of the sink including premium ceramic, overflow prevention, and excellent drainage.
5. 치수
The following dimensions are provided for planning and installation purposes. Manual measurements may vary slightly.
- 외부 크기: 17 15/16" L × 13" W × 7 1/16" H
- 내부 크기: 15 3/4" L × 10 5/8" W × 5 11/16" D
- Suitable Drain Size: 1 3/4인치

Image: Detailed product dimensions diagram.

Image: Illustration of the sink's depth, designed to minimize splashing.
6. 설치
This sink is designed for undermount installation beneath stone or solid surface countertops. It is compatible with both wall-mount and deck-mount faucets.
6.1 도구 및 재료 (포함되지 않음)
- 보안경 및 장갑
- 직소 또는 조리대 절단에 적합한 절단 도구
- Silicone sealant (kitchen and bath grade)
- Mounting clips (if not provided with countertop or sink)
- 송곳
- 줄자와 연필
6.2 설치 단계
- 조리대 준비: Place the sink upside down on the reverse side of your countertop. Carefully outline the sink's perimeter to mark the opening for cutting.
- 조리대 상판 절단부: Using a jigsaw or appropriate cutting tool, carefully cut along the marked outline. Ensure the edges are smooth.
- 실란트 바르기: 싱크대 입구 가장자리, 조리대 아랫면에 실리콘 실런트를 끊김 없이 발라주세요.
- 싱크 위치: Carefully lift the sink and align it with the opening from underneath the countertop. Press firmly to ensure good contact with the sealant.
- 안전한 싱크: Attach mounting clips (if applicable) to secure the sink to the countertop. Tighten the clips evenly until the sink is firmly in place. Do not overtighten.
- 최종 배치: Allow the silicone sealant to cure completely according to the manufacturer's instructions before connecting plumbing or using the sink. Wipe away any excess sealant.

Image: Easy installation steps for the undermount sink.
Video: An introduction to Los Flexi undermount bathroom sinks, demonstrating features and ease of cleaning.
7. 운영
Once installed and plumbing connections are complete, the sink operates like any standard bathroom lavatory. Ensure the drain stopper (if installed) is functioning correctly to hold or release water as needed. The integrated overflow helps prevent water from spilling over the rim if the sink is overfilled.
8. 유지관리
Regular cleaning will maintain the sink's appearance and hygiene. The smooth, glazed ceramic surface is designed for easy upkeep.
- 매일 청소: 광고로 싱크대를 닦으세요amp cloth and mild soap after each use to prevent water spots and soap scum buildup.
- 딥 클리닝 : For more thorough cleaning, use a non-abrasive bathroom cleaner. Avoid harsh chemicals, abrasive pads, or scouring powders, as these can damage the glaze.
- 오버플로우 유지 관리: Periodically clean the overflow channel to ensure it remains clear of debris.
- 얼룩 예방: Promptly rinse away any substances that could stain the ceramic, such as hair dyes or strong cleaning agents.

Image: Sink features highlighting resistance to yellowing, staining, and scratching for easy maintenance.
9. 문제 해결
이 섹션에서는 일반적으로 발생할 수 있는 문제에 대해 설명합니다.
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 배수가 느림 | 배수구 또는 P자형 트랩이 막혔습니다. | Remove and clean the drain stopper and P-trap. Use a plumbing snake if necessary. |
| Leaking around drain | 배수 어셈블리의 밀봉이 불량합니다. | Disassemble the drain, reapply plumber's putty or silicone sealant, and reassemble, ensuring a tight seal. |
| Water spots/stains | Hard water deposits or residue. | 광고로 정기적으로 청소amp cloth and mild soap. For stubborn spots, use a non-abrasive cleaner designed for ceramic. |
10. 사양
Detailed product specifications for the Los Flexi LFBBUM10B Undermount Bathroom Sink.
| 특징 | 세부 사항 |
|---|---|
| 상표 | 로스 플렉시 |
| 모델 번호 | LFBBUM10B |
| 색상 | 하얀색 |
| 재료 | 도자기(자기) |
| 제품 크기 (외부) | 13"D x 18"W x 7"H (17 15/16" L × 13" W × 7 1/16" H) |
| Inner Bowl Size | 15 3/4" L × 10 5/8" W × 5 11/16" D |
| 설치 유형 | 언더 마운트 |
| 마무리 유형 | Polished, Glazed |
| 모양 | 직사각형 |
| 배수 유형 | Standard 1 3/4" (Pop-Up with Overflow, Not Included) |
| 홀 카운트 | 1 (배수구용) |
| 품목 무게 | 16.76파운드 |
| 원산지 | 중국 |
11. 보증 및 지원
The Los Flexi LFBBUM10B Undermount Bathroom Sink comes with a 2년 한정 보증 from the date of purchase. This warranty covers manufacturing defects under normal use and service. It does not cover damage resulting from improper installation, misuse, abuse, accident, or normal wear and tear.
For warranty claims, technical assistance, or any questions regarding your product, please contact Los Flexi customer service. Our team is committed to providing responsive support within 48 hours.
Please have your model number (LFBBUM10B) and proof of purchase ready when contacting support.