Hot Bento HB-2 Heat Modulation System User Guide

Hot Bento HB-2 Heat Modulation System

Product Information

The Hot Bento is a portable electric food warmer designed to heat meals on the go. It comes with a stainless steel food tray and a charger pin that can be inserted into the device through the charger port cover. The device has latches to prevent leakage during transportation and comes with a limited warranty of one year from the date of purchase.

Product Usage Instructions

C harging

1. Charge the device fully before use, which takes approximately 2 hours for a fully empty battery.
2. Plug the AC adapter into the wall, and the green LED will illuminate.
3. Lift the charger port cover on the device and insert the charger pin.
4. The wall adapter LED will be red while charging and green when the charge is complete.
5. Keep the AC port covered at all times except when charging.

Preparing Your Meal

Clean the device before preparing your meal by following these instructions:

1. Make sure the AC port cover is closed securely.
2. Use soap and running water to carefully wash the cover and stainless steel food tray only.
3. Do not submerge or put in a dishwasher, as improper washing is not covered under the warranty.

Usage Tips

Follow these tips to use the Hot Bento safely and efficiently:

• For safety purposes, initiate the heating cycle with a double press of the start button.
• Check food temperature while heating to see if it’s to your liking. Most foods reach sufficient temperature between 10 to 15 minutes.
• Stir or rearrange your food 5-10 minutes after starting the Hot Bento for best results.
• Layer food with dense items at the bottom and light items at the top.
• Release latches for heating to improve conductive circulation and increase heating efficiency. Food will get hotter in a shorter time.
• Turn off the unit when your meal temperature is satisfactory to conserve battery and use for a second heating. Some lighter meals will allow for a second heating on a single charge.

Heating Time and Temperature Examples

Hot Bento’s heating time and temperature will vary depending on the density of the meal’s contents. Here are some approximate values:

Safety and Technical Information

When flying, open the pressure relief valve to prevent vacuum conditions in sealed containers that can make the cover difficult to remove. Hot Bento’s top concern is quality, and the company investigates causes of returns. Remember to double-tap the power button to turn on the device, and take care when washing to prevent water leakage that can cause the Printed Circuit Board Assembly to short out.

Charge fully before use (approximately 2 hours for fully empty battery)

1. Plug AC Adapter into wall. Green LED will illuminate
2. Lift charger port cover on device and insert charger pin
3. Wall adapter LED will be red while charging, green when charge is complete

IMPORTANT NOTE: Keep AC port covered at all times except when charging

Prepare your Meal

1. Release 3 top latches and remove cover
2. Layer food with dense items at bottom, light items at top.
3. Replace cover and secure cover latches
4. Store in refrigerator, cooler or insulated bag to keep your meal fresh until ready to eat

ENJOY your Meal

1. Press button (Double Press) to Power on Device
2. Release the 3 top latches and loosen the cover
3. Meal will be ready in 10-15 minutes
4. Check the food temperature to see if it is to your liking
5. NOTE: For HB-2, open pressure release valve while heating

CLEANING INSTRUCTIONS

1. Make sure AC Port cover is closed securely
2. Use soap and running water to carefully wash cover and stainless steel food tray only
3. Do not submerge, not dishwasher safe
4. Improper washing is not covered under the warranty

USAGE TIPS

• For safety purposes, Hot Bento’s heating cycle can only be initiated with a Double Press of the start button. Pressing the button only once will not start the unit’s heating cycle.
• As with any heating device, check food temperature while heating to see if it’s to your liking. Most foods reach sufficient temperature between 10 to 15 minutes.
• For best results, stir or rearrange your food 5-10 minutes after starting Hot Bento.
• Layer food with dense items at bottom, light items at top.
• RELEASE LATCHES FOR HEATING: The latches are designed to prevent leakage when carrying, releasing them for heating improves conductive circulation and increases heating efficiency. With latches released, food will get hotter and in much shorter time.
• STEAM WARNING: Hot Bento’s heat modulation system is designed to control liquid and solid food heating. Use caution when heating small amounts of sauce or liquid inside Hot Bento. Hot Bento gets very hot, very quickly. Droplets or small pools of liquid can vaporize and cause difficulty in removing the top lid due to pressure imbalance. To solve this issue, simply release the latches and loosen the cover when heating. The latches are designed to prevent leakage when carrying, releasing them will improve heating efficiency and performance. For HB-2-open pressure release valve while heating.
• Turn off the unit when your meal temperature is satisfactory to conserve battery and use for a second heating. In most instances, Hot Bento will need to be recharged after heating your meal. Some lighter meals will allow for a second heating on a single charge.

HEATING TIME AND TEMPERATURE EXAMPLES
Hot Bento’s heating time and temperature will vary with different types of meals, depending on the density of their contents. We’ve heated a few recipes and recorded the results below. Please note that time and temperature values are approximate and may vary from use to use.

SAFETY AND TECHNICAL INFORMATION

HB-2 note for flying: Altitude can cause vacuum conditions in sealed containers making the cover difficult to remove. Open the pressure relief valve to equalize and prevent vacuum.

• Hot Bento’s stainless-steel food tray in non-removable and features an FDA certified Food Safe non-stick coating for easy cleaning.
• Hot Bento will automatically shut off when the stainless-steel food tray temperature reaches 125C/257F. It will cool slightly then restart. This feature extends battery life as the device is not running entire time it is heating.
• With liquid or thin soup, be aware that boiling point is 100C/212F. At that temperature, it boils off and Hot Bento does not reach automatic shut off. When heating liquid, power runs continuously and will turn off in 13-15 minutes.
• Battery life and charge cycles vary with use and settings. Battery may eventually need replacement.
• Hot Bento is not intended to reheat or thaw frozen foods.
• Hot Bento is not intended to cook raw or undercooked foods. Consuming raw or undercooked meats, poultry, seafood, shellfish, or eggs, may increase your risk of foodborne illness, especially if you have certain medical conditions.
• Do not touch the stainless-steel food tray when Hot Bento is operating. Doing so may result in injury

Standard Consumer Warranty
Hot Bento warrants its products against defects in material and workmanship for 1 year from Date of Purchase. Pursuant to a Limited Warranty, Hot Bento will, at its option, repair or replace legitimately defective products. Please contact us for more information.

IMPORTANT NOTE: Quality is Hot Bento’s top concern. While overall return rates remain low, we take them seriously and investigate causes.

1. Many returns have no problem and it seems users forget double tap to start. This is a feature to prevent accidental turn on when unit is carried in a bag, box or cooler.
   • Power Button must be pressed firmly and quickly 2 times to turn on.
2. Another major issue is water leakage causing the Printed Circuit Board Assembly to short out. While easy to clean, it is important to take care when washing:
   • Make sure charge port cover is firmly closed
   • Do not submerge
   • Do not wash with dishwasher

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