DUPASU LB-B+W-6
DUPASU Electric Lunch Box User Manual
Model: LB-B+W-6
소개
This manual provides essential information for the safe and efficient operation of your DUPASU Electric Lunch Box. Please read these instructions thoroughly before first use and retain for future reference.

Image: The DUPASU Electric Lunch Box, including the main unit, insulated carrying bag, stainless steel container, plastic compartment, and power cords for car/truck (12V/24V) and home/office (110V) use.
안전 정보
- Do not immerse the main electric lunch box unit in water or any other liquid. Only the stainless steel container and plastic compartment are washable.
- Ensure the steam hole on the lid is open during heating to allow steam to escape.
- 12세 미만의 어린이의 손이 닿지 않는 곳에 보관하십시오.
- Use only the provided power cords (12V/24V for car/truck, 110V for home/office).
- 전원 코드나 플러그가 손상된 경우 사용하지 마십시오.
- 사용하지 않을 때와 청소하기 전에 장치의 플러그를 뽑으십시오.
- The exterior of the lunch box may become warm during operation. Handle with care.
포함된 구성 요소
- 1 x DUPASU Electric Lunch Box Main Unit
- 1 x 1.8L 304 스테인레스 스틸 용기
- 1 x 0.45L Plastic Compartment
- 1 x Spoon & Fork Set
- 1 x Insulated Carrying Bag
- 1 x 12V/24V Car/Truck Power Cord
- 1 x 110V Home/Office Power Cord

이미지: 자세한 view of the electric lunch box components, including the main unit, stainless steel container, plastic compartment, silicone seal, spoon & fork box, foldable handle, flexible buckle, steam hole, indicator light, and 12V/24V/110V input ports.
설정
- 풀다: 포장에서 모든 구성 요소를 조심스럽게 제거합니다.
- 깨끗한: Before first use, wash the stainless steel container, plastic compartment, spoon, and fork with warm soapy water. Rinse thoroughly and dry. The main unit should only be wiped clean with a damp 옷감.
- 모으다: Place your prepared food into the stainless steel container. If desired, place the plastic compartment inside the stainless steel container.
- 음식을 준비하다: Place your prepared food into the stainless steel container.
- 안전한 뚜껑: Close the lid of the lunch box, ensuring all four side snaps are securely fastened to prevent leakage.
- Open Steam Hole: Locate the small plastic cap on the lid and open it to allow steam to escape during heating. This is crucial for proper operation.
작동 지침
장치 전원 공급
The DUPASU Electric Lunch Box supports multiple power inputs for versatile use:
- 110V Home/Office Use: Use the standard wall plug power cord.
- 12V Car Use: Use the car charger power cord.
- 24V Truck Use: Use the truck charger power cord.

Image: The electric lunch box showing its compatibility with 110V (home/office), 12V (car), and 24V (truck) power sources, highlighting the different input ports.
Heating Your Food
- Ensure food is placed in the stainless steel container and the lid is securely closed with the steam hole open.
- Connect the appropriate power cord to the lunch box and then to the power source (wall outlet, car, or truck).
- The indicator light will illuminate, signaling that heating has begun.
- Heating time typically ranges from 25-35분 for room temperature food. If food is taken directly from the refrigerator, heating time may extend to 40-60분.
- Once heated, unplug the lunch box. The food is now ready to be consumed.

Image: A visual guide demonstrating the four steps to heat food: 1. Put food in, 2. Close the lid, 3. Plug in the power cord, 4. Healthy hot food is ready.

Image: Comparison of heating times and features between the DUPASU 80W model and other 40W models, highlighting faster heating and larger capacity of the DUPASU product.
추가 기능
- 전화 스탠드: The lid features a built-in slot that can be used as a cell phone stand for convenient viewing while eating.
- 절연 가방: The included insulated bag helps maintain food temperature and protects the lunch box from rain and dust during transport.

Image: Various scenarios where the DUPASU Electric Lunch Box can be used, including in a car/truck, office, outdoor camp선물로도 좋습니다.
유지관리 및 청소
- 메인 유닛: The main electric lunch box unit contains electrical components. DO NOT wash the main unit directly under water or immerse it. 외부를 광고로 닦으세요amp 천으로 닦아서 완전히 말리세요.
- Stainless Steel Container & Plastic Compartment: These are dishwasher safe for easy cleaning. They can also be hand-washed with warm soapy water.
- 실리콘 씰: The silicone seal around the lid can be removed for thorough cleaning to prevent food residue buildup and ensure continued leak-proof performance.
- 저장: Store the lunch box in a dry, cool place when not in use.

Image: Demonstrates how to clean the stainless steel container by hand washing and its dishwasher-safe capability. It also shows a red 'X' over the main unit being washed, indicating it should not be immersed in water.
문제 해결
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 음식이 데워지지 않아요. | Power cord not properly connected; no power from outlet/vehicle; faulty unit. | Ensure power cord is securely plugged into both the lunch box and the power source. Check if the outlet/vehicle power port is functional. If issues persist, contact customer support. |
| Food heating too slowly. | Food taken directly from refrigerator; large quantity of food; steam hole closed. | Extend heating time for refrigerated food. Ensure the steam hole is open. Reduce food quantity if necessary. |
| Leakage from the lunch box. | Lid not properly sealed; silicone seal misplaced or damaged. | Ensure all four side snaps are securely fastened. Check that the silicone seal is correctly seated in the lid groove and is not damaged. |
| Exterior gets too hot. | 정상 작동 중, 환기가 부족합니다. | It is normal for the exterior to warm up during heating. Ensure the lunch box is placed on a heat-resistant surface and has adequate ventilation. Do not cover the unit while heating. |
명세서
| 특징 | 세부 사항 |
|---|---|
| 상표 | 두파수 |
| 모델 번호 | LB-B+W-6 |
| 힘 | 80와트 |
| 권tage | 12V, 24V, 110V |
| Main Container Material | 304 스테인리스 스틸 |
| Main Container Capacity | 1.8리터 |
| Compartment Capacity | 0.45리터 |
| 제품 치수 | 9.3인치 길이 x 4.8인치 너비 x 6.5인치 높이 |
| 품목 무게 | 2.62파운드 |
| 식기 세척기 사용 가능 | Stainless Steel Container & Plastic Compartment ONLY |
보증 및 지원
For warranty information or technical support, please contact DUPASU customer service through the retailer where the product was purchased or visit the official DUPASU brand store online. Please have your model number (LB-B+W-6) and purchase date available when contacting support.
DUPASU is committed to providing premium home kitchen products for a healthy lifestyle.
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