HB 100 - Uncategorized Rommelsbacher - Free user manual and instructions

Product Type	Electrically heated lunch box / food warmer
Brand	Rommelsbacher
Model	HB 100 HeatsBox®
Rated Voltage	220 - 240 V ~ 50/60 Hz
Rated Power	102 W
Protection Class	II
Max Capacity (usable volume)	650 ml
Max Temperature	85 °C
Heating Temperature (manual mode)	Approx. 75 °C
Keep Warm Duration	30 minutes
Bluetooth®	Bluetooth Low Energy, freq. 2402-2480 MHz, max TX power 1.019 mW
Standby Consumption (with Bluetooth)	< 2.0 W
Control Methods	Manual (ON/OFF button) or via app (iOS/Android)
Material (Stainless Steel Dish)	Stainless steel, removable
Optional Accessories	Original Accessory Set Type HB 2 (2 additional dishes, transport lids, divider)
Cleaning	Wipe base and cover with damp cloth; stainless steel dish dishwasher safe; do not immerse
Safety Features	Automatic shutdown after max 60 min; lid open detection; overheat protection
Intended Use	Household and similar (offices, hotels, etc.) for heating and warming food
Operating Conditions	Ambient temp 10 °C - 45 °C; keep distance 25 cm sides, 60 cm above

Frequently Asked Questions - HB 100 Rommelsbacher

What is the intended use of the Rommelsbacher HB 100 HeatsBox?

The HB 100 is designed for heating, warming up, and preparing food in household and similar settings such as offices, hotels, and workshops. It is not intended for commercial use.

How do I start the heating process manually?

First, press the ON/OFF button for one second until the pilot lamp lights up white. Then press it again for one second to start heating; the lamp turns red. The appliance heats to approx. 75 °C and then switches to keep warm (green lamp) for 30 minutes.

Can I control the HB 100 with a smartphone app?

Yes, download the HeatsBox® app from Google Play or the App Store. Connect via Bluetooth® to set temperature (55-85 °C), serving size, and schedule heating to finish at a specific time.

What is the maximum capacity of the stainless steel dish?

The usable volume is 650 ml. Do not exceed the maximum filling marking inside the dish to ensure proper heating and safety.

How do I clean the Rommelsbacher HB 100?

Unplug and let it cool. Wipe the base and cover with a damp cloth; do not immerse. The stainless steel dish is dishwasher safe. Remove the gasket from the lid for separate cleaning. Do not use abrasives or steam cleaners.

Is the HB 100 safe to use?

Yes, it includes multiple safety features: automatic shutdown after 60 minutes, lid-open detection (stops heating), and requires a stable surface with clearance. Always follow the safety instructions in the manual.

What if the pilot lamp flashes white or red?

Flashing white means the casing cover is not locked correctly; close and lock it. Flashing red also indicates an unlocked cover during heating. The lamp becomes steady once the cover is properly closed.

Can I use other containers instead of the supplied stainless steel dish?

Only use the original removable stainless steel dish or optional accessory dishes (Type HB 2). Do not pour liquids directly into the appliance to avoid damage.

How long does it take to heat food?

Heating to approx. 75 °C typically takes 20-30 minutes depending on quantity and consistency. The keep warm function then holds for 30 minutes. You can set a specific target temperature via the app.

What should I do before first use?

Remove all packaging and films. Clean the appliance and dish. Fill the dish with 250 ml water, heat manually for 15 minutes, then discard water and wipe dry. This removes any manufacturing residues.

USER MANUAL HB 100 Rommelsbacher

General safety advices.... 14

Safety advices for using the appliance...... 15

Introduction 16

Intended use.... 16

Technical data.... 17

Scope of supply.... 17

Packing material 17

Disposal/recycling 17

Prior to initial use.... 18

Optional accessory parts 18

Handling....18

Control panel.... 19

Operating the appliance 19

How to fill the removable stainless steel dish...20

Connecting the appliance to the power supply 20

Operation with manual control

(offline without app).... 20

Start the heating process....20

Premature stop of the heating process ..... 20

Operation via app 21

Connect the appliance with the app......21

Make settings 22

Immediate start of the heating process ..... 22

Start the heating process at a definite

point in time 22

Premature stop of the heating process ...... 22

Switching off the appliance premanently..... 22

Cleaning and maintenance 23

Tips and notes....23

Für Ihre Sicherheit

Two rectangular plastic containers with black lids, no visible text or symbols

Simple diagram of a rectangular object with a labeled arrow pointing to it, no text or symbols present.

Caution: Read all safety advices and instructions! Misuse or failure to observe the safety advices and instructions may cause electric shock, fire and/or serious injury!

General safety advices:

• Children must not use this appliance. Always keep children away from the product and the power cord.
• This appliance must not be operated by persons having handicaps of physical, sensorial or mental nature or not having the knowledge or experience without supervision or unless they have been instructed regarding a safe handling of the unit and have understood the risks which may occur.
• Children should be supervised in order to ensure that they do not play with the appliance.
• Children must not carry out cleaning and user maintenance.
• Keep packing materials, like e.g. foil bags, away from children.
• This appliance is not intended to be operated via an external timer or a separate remote-control system.
• Prior to each use, check the appliance and the accessory parts for perfect condition. It must not be operated if it has been dropped or shows visible damage. In these cases, disconnect the appliance from the power supply and have it checked by a specialist.
• When laying the power cord, make sure that no one can get entangled or stumble over it in order to avoid that the appliance is pulled down accidentally.
• Keep the power cord away from hot surfaces, sharp edges and mechanical forces. Check the power cord regularly for damage and deteriorations. Damaged or entangled cords increase the risk of an electric shock.
• Do not misuse the power cord for unplugging the appliance!
• This electrical appliance complies with the relevant safety standards. In case of signs of damage to the appliance or the power cord, unplug the appliance immediately. Repairs shall be executed by authorized specialist shops only. Improper repairs may result in considerable dangers for the user.
• Improper use and disregard of the instruction manual void all warranty claims.

Safety advices for using the appliance

Caution: Hazard of injury/burns/scalding!

• The surfaces of the appliance, cover, stainless steel dish and other accessories are getting hot during use!
• Hot surfaces as well as the food in the dish are initially still hot, even after switch-off!
• Be careful when working with hot liquids or food!
• When opening the lid, hot steam or hot water may escape!
• Do never bend over the appliance during operation!

Thus, act with caution:

• Always have this manual ready when using the appliance!
- We recommend using potholders for protection when taking out the hot food resp. the stainless steel dish and when stirring.
- When using the appliance, always respect the specified maximum filling quantity of the stainless steel dish!
- Do not operate the appliance with wet hands!
- Do never bend over the appliance during operation, or when the appliance is still hot!
- Do not pour liquids or food directly into the appliance. Always use the stainless steel dish to heat liquids or food!
- Do not pour liquids directly into the appliance to cool it down!
- The contact surface between the stainless steel dish and the lower heating surface must be dry, clean and free of foreign particles!
- Do only use the original accessory parts!
- Do not use any sharp or pointed objects to clean the appliance. Sharp and pointed objects can damage the heating surfaces and lead to a defect. If deep scratches or holes are visible, do not use the appliance!
- Do not use the appliance in an ambient temperature below 10 °C or above 45 °C!
- Observe the following when setting up the appliance:

o Place the appliance on a stable and even surface (no varnished surfaces, no tablecloths, etc.) and do not operate it near of sources of heat (oven, gas flame, etc.) or in explosive environments, where inflammable liquids or gases are located!

o Keep a distance of at least 25 cm to all sides and 60 cm above the appliance in order to avoid damage through heat or steam and to grant an unobstructed work area. Make sure there is no furniture sensitive to heat or moisture above the appliance. Make sure steam can escape easily!

• Never place the appliance in a heated oven or microwave!
• The appliance must have cooled down completely before cleaning or moving it!
• Do not use and store the appliance outside or in wet rooms!
• Never immerse the appliance, power cord or power plug in water for cleaning!
• Always disconnect the appliance from the mains before cleaning and in case of non-use!
• Store the appliance and accessory parts beyond children’s reach!
• Pull the mains plug after each use for safe switch-off.

Introduction

We are pleased you decided in favor of this superior lunch box and would like to thank you for your confidence. Its easy operation as well as the varied applications will certainly impress you as well. To make sure you can enjoy using this appliance for a long time, please read through and carefully observe the following notes. Keep this instruction manual safely. Hand out all

documents to third persons when passing on the appliance. Thank you very much.

Intended use

The appliance designed to be used in the household and similar areas, like for example:

• in kitchens for employees in shops, offices and other small commercial areas,
• in agricultural holdings,
• by guests in hotels, motels and further similar living environments,
• in the workplace (office, workshop, building site) as well as in educational facilities.

Other uses or modifications of the appliance are not intended and may constitute considerable risks of accident.

For damage arising from any improper use, the manufacturer does not assume liability. The appliance is intended for heating, warming up and preparing food. The appliance is not designed for commercial use.

Technical data

Only connect the appliance to an isolated ground receptacle installed according to regulations. The mains voltage must comply with the details on the rating label. Only connect to alternating current!

Nominal voltage: 220 - 240 V \~ 50/60 Hz

Nominal power: 102 W

Max. capacity (usable volume): 650 ml

Max. temperature: 85 °C

Protection class: II

Standby consumption during

operation with Bluetooth ^® (*) connection: <2,0 W

Frequency band: 2402 – 2480 MHz (Bluetooth® Low Energy)

Max. TX power: 1.019 mW (0.08 dBm)

Hereby, Rommelsbacher declares that the electrically heated Lunchbox HB 100 HeatsBox® is in compliance with

the essential requirements and other relevant provisions of RE Directive 2014/53/EU. A copy of full declaration of conformity is available for download via the web address:

http://www.rommelsbacher.de/media/20_11_30_eu-konformitaetserklaerung_hb_100_de_en.pdf

(* 1) Bluetooth® is a registered trademark of Bluetooth SIG, Inc., Kirkland, Washington, United States.

Scope of supply

Check the scope of supply for completeness as well as the product and all components (see product description page 2) for damage immediately after unpacking.

Packing material

Do not simply throw the packing material away but recycle it.

Deliver paper, cardboard and corrugated cardboard packing to collecting facilities.

Also put plastic packing material and foils into the intended collecting basins.

In the examples for the plastic marking:

PE stands for polyethylene, the code figure 02 for PE-HD, 04 for PE-LD, PP for polypropylene, PS for polystyrene.

Disposal/recycling information

According to the Waste Electrical and Electronic Equipment Directive, do not dispose this product with your normal domestic waste at the end of its life span. Therefore, please deliver it at no charge to your appropriately licensed local collecting facilities (e.g. recycling yard) concerned with the recycling of electrical and electronic equipment. Please approach your local authorities for how to dispose of the product.

Prior to initial use

Please remove any protective films, advertising materials and packaging material from the appliance and from the accessory parts. Clean the appliance and all removable accessory parts according to the cleaning instructions in this manual.

Heat up the appliance with inserted and filled removable stainless steel dish (250 ml water) in manual mode for approx. 15 minutes. Then pour out the water and clean the appliance and the stainless steel dish.

NOTE: Please do not be bothered by the slight, harmless smoke and smell that will be generated for a short while. Make sure that the room is well-aerated during this time.

After the appliance has cooled down, please clean the heating plate and the surface of the base unit with a moist cloth. Let it dry thoroughly. For more information, please refer to "Cleaning and maintenance".

Optional accessory parts

Two stacked plastic food containers with black lids, no visible text or symbols

To use your appliance effectively, you can portion prepared meals and store them in several removable stainless steel dishes. Then you have a delicious supply ready for several meals.

Use the Original Accessory Set Type HB 2, consisting of 2 removable stainless steel dishes of 925 ml, each with a leak-proof transport lid and removable divider.

Ask your specialist dealer, specialist store, mail order company, online shop.

Handling

You can operate and control the HeatsBox ^® in two ways. Either manually by using the ON/OFF button or digitally via a particular app. To control the appliance by smartphone, a Bluetooth ^® connection (*) is required. This connection has to be active as soon as the operation of the appliance starts.

(*1) Bluetooth® is a registered trademark of Bluetooth SIG, Inc., Kirkland, Washington, United States.

Download the HeatsBox® app compatible to your smartphone:

Search for the app "HeatsBox®"

You can find current instructions for the app in the app settings.

Control panel

Simple diagram of a cylindrical object with a labeled arrow pointing to a small rectangular component (no text or symbols present)

1 ON/OFF button with integrated operation pilot lamp

Colour	Permanently lit up operation pilot lamp	Flashing operation pilot lamp
WHITE The appliance is connected to the mains:- The appliance is ready for manual control.- The appliance is ready to be controlled via an app installed on your smartphone		The casing cover is open.To start operation, close the casing cover.
RED The appliance is active and the heating up process is in progress.
YELLOW Settings are memorised by smart app, the appliance is starting automatically depending on the setting.
GREEN Heating up process is finished and the keep arm function is active for 30 minutes.
BLUE The appliance is connected to the app.

Operating the appliance

Attention: Hazard of injury/burns/scalding!

• The surfaces of the appliance, casing cover, stainless steel dish and other accessories are getting hot during operation!
• Hot surfaces as well as the contents of the stainless steel dish are initially still hot, even after switch-off!
• Be careful when working with hot liquids or food!
• When opening the lid, hot steam or hot water may escape!
• Do never bend over the appliance during operation, or when the appliance is still hot!

How to fill and insert the removable stainless steel dish

• Unlock the casing cover and lift it.
• Remove the stainless steel dish and place it on a flat surface.
• Fill the prepared food into the stainless steel dish. Please observe the maximum filling quantity (marking).
• Place the stainless steel dish on the heating surface in the inner housing of the appliance.
• Close the casing cover and lock it with the locking clips. Pay attention to correct barring.

Connecting the appliance to the power supply

• Insert the power cord (connector) into the port on the back of the appliance. Pay attention to a firm and correct fitting of the power cord. If the power cord is too loose, this may result in damages at the cable and the plug!
• Connect the power plug with a sufficiently secured socket.
• The appliance is in standby mode.

Operation with manual control (offline operation without app)

Start the heating process

• Press the ON/OFF button for one second.
  → Operation pilot lamp lights up permanently in WHITE colour.
• The appliance is in operating mode.

NOTE: If the operation pilot lamp is flashing in WHITE, the casing cover is not locked correctly. As soon as the casing cover has been locked correctly, the operation pilot lamp lights up permanently in WHITE colour.

NOTE: If there is no further operation within 18 minutes after switching on, the control unit switches back to standby mode and the operation pilot lamp expires.

- Press the ON/OFF button once again for one second to start the heating process.

→ Operation pilot lamp lights up permanently in RED colour.

NOTE: If the operation pilot lamp is flashing in RED, the casing cover is not locked correctly. As soon as the casing cover has been locked correctly, the operation pilot lamp lights up permanently in RED colour.

• The appliance heats up the food in the stainless steel dish to approx. 75 °C. This takes between 20 and 30 minutes, depending on the quantity and consistency of the food.
• You can open the casing cover at any time during the heating process to stir or to check the temperature of the contents. After closing, the heating process continues automatically.
• Once the temperature has been reached, the appliance switches to keep warm function for 30 minutes.
  → The operation control lamp lights up permanently in GREEN colour.
  • After the heating process has ended, the appliance switches back to standby mode.
  → The operation pilot lamp expires.

Premature stop of the heating process

- You can stop the heating process by pressing the ON/OFF button continuously for 3 seconds.

Operation via app

The image represents the app for IOS

A Tap the HeatsBox ® button to connect the app with your appliance. Here you can also change the name of your appliance.
B Temperature setting from 55 °C up to 85 °C.
C PLANNING: Here you can set at what time your food should be ready to serve. The app calculates when the heating process has to start and stop.
D Setting of serving size:- Toast: for flat meals (e.g. for pizza).- Large: for large portions.- Medium: for medium portions.
E	START button: Immediate start of the heating process with the settings previously made. The app calculates the expected heating up time and shows the residual heating time.
F	Heating mode:- Cooking: Offers the possibility to set the individually required temperature and time.- Fast heat: The appliance determines the time required. More power during heating process.- Gentle heat: The appliance determines the time required. Balanced heating.
G Selection of different languages.

NOTE: You will find current instructions for the app in the app settings.

Connect the appliance with the app

• Start the app to connect the appliance with the app and select your HeatsBox®.
  → As soon as the appliance connects to the app, the operation pilot lamp lights up in BLUE colour permanently.
  • The appliance is in standby mode.

NOTE: You do not have to switch on the appliance by using the ON/OFF button.

NOTE: If the operation pilot lamp is flashing in BLUE colour, the casing cover is not locked correctly. The app shows a corresponding notice. As soon as the casing cover has been locked correctly, the operation pilot lamp lights up permanently in BLUE colour.

NOTE: If there is no further operation within 15 minutes after switching on, the control unit switches back to standby mode. In this case, the operation pilot lamp expires.

Make settings

- Now make the settings in the app (temperature / serving size / heating process).

Immediate start of the heating process

- Tap the START button to start the heating process immediately.

→ The operation pilot lamp lights up in RED colour permanently.
→ START button shows the calculated or respectively the residual heating time.

NOTE: If the operation pilot lamp is flashing in RED colour, the casing cover is not locked correctly. The app shows a corresponding notice. As soon as the casing cover has been locked correctly, the operation pilot lamp lights up permanently in RED colour.

Start the heating process at a definite point in time

• Tap the PLANNING button to start time-controlled heating process.
• You can decide at what time the food should be ready to serve.
• Once all settings have been made, tap the START button.

→ The operation pilot lamp lights up in YELLOW colour permanently.

→ The app shows when heating process starts and ends up.

NOTE: If the operation pilot lamp is flashing in YELLOW colour, the casing cover is not locked correctly. The app shows a corresponding notice. As soon as the casing cover has been locked correctly, the operation pilot lamp lights up permanently in YELLOW colour.

NOTE: Now you can quit the app and disconnect the Bluetooth connection. The information put in are saved in the appliance.

- The appliance starts the heating process at the set point in time.

→ The operation pilot lamp lights up in RED colour permanently.
→ During the heating process, the current temperature ( >50 ^ ) is displayed in the app.

- The appliance can be stopped by tapping the STOP button.

• You can open the casing cover at any time during the heating process to stir or to check the temperature of the contents. After closing, the heating process continues automatically.
• Once the temperature has been reached, the appliance switches to keep warm function for 30 minutes.

→ You will receive a notice via app saying that heating process has ended.
→ The operation control lamp lights up permanently in GREEN colour.

• After heating process has ended, the appliance switches back to standby mode.

→ The operation pilot lamp expires.

Premature stop of the heating process

- You can stop the heating process by pressing the ON/OFF button continuously for 3 seconds.

Switching off the appliance permanently

- For a safe and permanently switch-off, pull the power plug after each use!

Cleaning and maintenance

CAUTION: Hazard of injury and burns!

• Always unplug the appliance before cleaning!

- Do not immerse appliance, casing cover, power cord and power plug in water nor clean it under running water!

- Always let the appliance and accessory parts cool down before cleaning!

• Clean the appliance and accessory parts immediately after use so that residues do not dry on.
• Clean the outside of the base unit with a damp tissue and wipe it dry. Clean the heating surface in the inner housing of the appliance with a damp cloth wrung out well and without cleaning agent. Then wipe it dry thoroughly.
• Clean the outside of the casing cover with a damp tissue and wipe it dry. If necessary, remove the gasket from the casing cover for cleaning. Clean the heating surface on the back of the casing cover with a damp cloth wrung out well and without cleaning agent. Then wipe it dry thoroughly.
• Clean the removable stainless steel dish in hot water with some dishwashing detergent or in a dishwasher. Use a conventional household cleaning brush with soft bristles for cleaning coarse soiling.
• Clean the removable divider as well as the transport lid in hot water with some mild detergent. If necessary, remove the gasket of lid for cleaning.
• Never use abrasives and solvents!
• Never treat the appliance and accessory parts with a steam cleaner!

Tips and Notes

• Distribute the foods evenly in the stainless steel dish to ensure that it is heated as fast as possible.
• The appliance stops the heating process if the casing cover is removed during operation. As soon as the casing cover is put back and locked again, the heating process continues automatically.
• Avoid frequent removal of the casing cover to ensure effective heating.
• Small pieces heat up faster than large pieces. The estimated heating time of the food differs, depending on the temperature, quality, quantity and the temperature desired.
• The appliance is designed for a heating process of max. 60 minutes. As soon as this time is reached, the appliance switches off automatically. If the food has not yet reached the desired temperature, you can restart the appliance immediately.
• Depending on personal preference, it may be necessary to experiment to achieve the correct target temperature.
• The actual heating time can deviate from the calculated time; the expected duration is recalculated regularly during the heating process.