FCC ID: 2AVWHATOLLSPEED Microwave oven

Operation Manual USA Version Speed Oven Touchscreen Series 300H 2020 400H 2020 Introduction and general information Follow the operation manual

> Read the operation manual prior to use.

> Always follow the operation manual, especially the safety instructions and the chapter on safety.

> Observe the warnings on the Atollspeed oven.

> Make sure that all users and personnel have access to the operation manual. CAUTION Follow the Signs and symbols in the operation manual w page 3 Follow the Safety chapter w starting on page 6 WARNING Follow the Safety chapter w starting on page 6 INSTRUCTIONS Technical data w starting on page 67 Maintenance w starting on page 61 Danger to life due to electricalshock y There is high voltage that is hazardous tolife inside the oven.

> Never open the housing.

> Never loosen the screws, and do not remove any housing parts. Conditions for use and installation y These appliances are intended to be used for commercial applications, for example in kitchens of restaurants, canteens, hospitals and in commercial enterprises such as bakeries,butcheries, etc., but not for continuous mass production of food. y In the event of failure to comply with maintenance information and the specifications in the Technical Data chapter, no liability is accepted for any resultant damage.

> Follow the operation manual.

> Maintenance and repair work may be performed only by licensed service personnel, using original spare parts. 2 Introduction and general information Operation Manual Signs and Symbols Personal injury safety instructions If the safety instructions are not followed, thiscould lead to mild to severe injury in case of improper use. Personal injury safety instructions If the safety instructions are not followed, thiscould lead to mild injury in case of improper use. WARNING Follow the Safety chapter w starting on page 6 CAUTION Follow the Safety chapter w starting on page 6 Electrocution Hot liquid Crushing hazard Hot surfaces Slipping hazard Potential property damage y Speed Oven in non-installed position

> Always follow the operation manual. INSTRUCTIONS Technical data w starting on page 67 Instructions/tip y Instructions for safe use and tips for easier operation. INSTRUCTIONS TIP 3 Table of contents 4 1 Safety 1.1 1.2 1.3 1.4 General safety instructions Intended use Conditions for use and installation Oven safety Microwave function Conditions for installation Introduction and general information 2.1 2.2 Parts of the device Start screen 2 3 Installation and setup 3.1 3.2 Start-up safety instructions Setting up the oven Installation location Unpacking General notes Scald hazard warning sign Electrical connection Starting up the oven Resetting the thermal limiter 4 Operation Operation safety instructions General tips Place the products in the oven Temperature and air circulation Switch on the oven Home screen overview Digital Keyboard Oven temperature Preheating temperatures T1 / T2 Network status indicator Start button Program button Favorites button Microwave intensity Air circulation speed Baking temperature Baking time Preheating time Reheating time Start baking manually Bake using the parameter settings Pause the baking cycle Continue the baking cycle Start abaking program Start Favorites Switching off the oven 5 Baking programming Baking program groups arrangement Baking program arrangement 3.3 3.4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 5.1 5.2 4 6 6 16 17 18 18 18 19 19 19 20 20 21 21 22 22 22 23 24 24 25 25 26 26 26 27 28 28 29 29 29 30 30 30 30 31 31 32 32 33 34 34 34 35 36 37 38 40 40 41 5.3 5.4 5.5 5.6 setting up a new baking program 5.3.1 Change program name 5.3.2 Saving a program as a favorite 5.3.3 Adding an image 5.3.4 Step of baking Deleting a program Favorites

+1 Function (continue baking) 6 User settings Deleting all programs Factoty settings Temperature settings Continue baking function Alarm settings Language Date and time setting Energy saving setting Manual mode 6.1 6.2 6.3 6.4 6.5 6.6 6.7 6.8 6.9 6.10 Basic PIN 7 USB transfer Oven to USB USB to Oven 8 Cleaning the oven 7.1 7.2 8.1 8.2 8.3 8.4 Cleaning the outside of the oven Clean the baking chamber daily Cleaning the air filter Clean the baking chamber regularly 9 Maintenance 10 Faults 10.1 Input signal error 10.2 Oven overheated 10.3 Baking chamber overheated 10.4 Microwave overheated 10.5 10.6 10.7 Other faults Repeated warning Filter missing alarm 11 Contact 12 Technical data 13 Electrical drawings 14 Directives and certificates 15 Guarantee 42 43 43 43 44 44 45 47 50 50 50 51 51 52 53 53 53 54 54 55 55 56 57 57 58 59 60 61 62 62 62 63 64 64 65 65 66 67 70 72 73 5 1 Safety Misuse y Failure to follow safety instructions can result in death orserious injury.

> Follow all the safety instructions. 1.1 General safety instructions Hazard to the operator The greatest possible safety is one of the most important product features at speed oven. The effectiveness of the safety devices can only be ensured if the following points are observed:

> Read the operation manual carefully prior to use.

> Do not touch hot parts of the device.

> Do not use the speed oven if it is not in perfect working order or is damaged.

> Use the speed oven only when fully assembled. WARNING Used to indicate the presence of a hazard that CAN cause personal injury, possible death, or major property damage if the warning included with this symbol is ignored. CAUTION Used to indicate the presence of a hazard that can or will cause minor or moderate personal injury or property damage if the warning included with this symbol is ignored. 6

> Built-in safety devices must never CAUTION be altered.

> The operator is required to make sure that anyone who works with the device is familiar with the fundamental regulations on worker safety and accident prevention, and has been instructed in the use of the device. The operator agrees to not allow anyone to work with the device who has limited physical, mental, or sensory abilities. Children under 14years of age must be supervised to make sure they do not play with the device.

> Cleaning and user maintenance must not be performed by children. 7 Despite the safety devices, every coffee machine poses hazard potential if incorrectly used. Follow these instructions when using the device in order to prevent injuries and hazards to health:

WARNING Danger to life due to electricalshock y There is high voltage that is hazardous to life inside the oven.

> Never open the housing.

> Never loosen the screws, and do not remove any housing parts.

> Never use adamaged power cord.

> Avoid damage to the power cord. Do not kink or crush it.

> Never immerse the mains plug in water or other liquids, or pour water or other liquids over the mains plug. Always keeps the mains plug dry. 8 WARNING Danger to life due to electricalshock y Damaged power cords may be replaced only by atrained electrician. y Never spray water to clean the device as this can damage it. There is ahazard of being injured by electrical shock. y Do not use the device around water. 9 WARNING Risk of fire y Always keep the ventilation fan openings clear and do not block them. y Never use plastics or paper, including those suitable for microwave use, in the speed oven. The baking chamber has very high convection heat. These materials can melt or burn. Microwave-safe ceramic containers are preferred. y If you smell smoke, immediately turn off the oven and pull the mains plug. y The microwave function must not be used to heat large quantities of cooking oil for deep frying. 10 Burn hazard y Always wear gloves when removing heated products, or use the including product paddle or tongs. Burn hazard. y Never touch the interior surface ofthe oven. y When heated by the microwave function, the products themselves become much hotter than the surface of the container. y Always check the temperature of the heated food products before giving them to children. y Always remove caps or nipples when heating baby food in jars or bottles. Always stir heated baby food thoroughly before serving so that the heat is even distributed. Check the temperature. y Do not cook eggs in the shell with the microwave function, as the pressure generated in the shell will cause the egg to explode. Before cooking fried eggs, pierce the egg yolk several times. CAUTION 11 Burn hazard y Only use utensils that are suitable WARNING for use in microwave ovens. y Never cook closed containers of food or liquids using the microwave function, as the containers may explode. y Never heat liquids in tightly closed containers. Risk of explosion!

y Liquids heated using the microwave function can boil over after some delay. Handle the container carefully. y Contents of containers must always be visible. The installation surface for the oven should not be higher than 1.20m above the floor. 12 CAUTION Risk of injury y If aglass container or abowl is damaged in the oven, this may produce splinters. The food products in the container may nolonger be eaten. y Do not place objects on the device. y Do not heat explosive materials or liquids in the microwave. 13 CAUTION Health hazard y Only process products that are suitable for consumption and foruse in the speed oven. y Remove prepared foods from packaging prior to cooking, as the packaging is typically not heat-resistant. Follow the manufacturer's preparation instructions for food products. y Always keep the oven clean in order to protect the quality of its surfaces. Adirty oven has anegative effect on service life and hygiene. y Ensure that food reaches aminimum temperature of 70C when cooking and heating. 14 Danger from microwave radiation y Never remove the safety covers that protect against microwave radiation. If the covers need to be removed for maintenance work, then this work may be done only by acertified service. y Do not use the oven if the door orthe door seal is damaged. Havethe certified service repair the damage. Bruising or crushing hazard/

risk of injury y When closing the door, hands and fingers may be pinched.

> Always close the door carefully. CAUTION CAUTION 15 1.2 Intended use This device is intended for commercial use for snack concepts in gastronomy, hotels, and similar locations. Reasonably foreseeable misuse y If the device is used other than as intended, this could lead to arisk of injury.

> The speed oven may be used only as intended. WARNING The speed oven is acombination convection and microwave oven for preparing food products. With the speed oven, backing and cooking are much faster than with aconventional convection oven. Very high-speed air circulation combined with the microwave function produces very fast heating results. Baked goods get crispy on the outside, while the inside heats up quickly. Thistechnology serves customers quickly and protects the flavor of freshly prepared foods. Use of the device is subject to this operation manual. Any other use or use that goes beyond the aforementioned is considered incorrect use. The manufacturer shall not be liable for any damage resulting from this. 16 1.3 Conditions for use and installation Risk of fire and accidents

> The conditions for installation and use must be met.

> The conditions for installation and use listed in the Technical Data chapter must be met. WARNING Technical data w starting on page67 The operator must have on-site prep work for the electrical connection completed by others. This work must be performed by licensed installers in compliance with general, national, and local regulations. SpeedOven Service is only allowed to connect the oven to the prepared connection points. WMF Service is neither authorized nor responsible for carrying out any on-site installation work prior to connection. 17 1.4 Oven safety Microwave function y Never start the microwave function when the baking chamber is empty. A liquid or suitable product must always be in the baking chamber before the microwave function is started. y Do not dry towels, wet clothing, or wet paper with the microwave function. y Do not use the microwave function to heat up plates. y Beverages must not be overheated. y Do not heat beverages with an alcohol content above 5 %. Set ashort time and observe the process. y The oven may be used only for heating food products. y Magnetic dishes and objects will destroy the microwave. Any metal containers used must not contain any magnetic materials. y The microwave function must not be used when loose metal objects

(knives,covers, skewers, etc.) are inside the oven. Only open stainless-steel oraluminum containers are permissible. Open metal pans can be used on thestone. Conditions for installation y This device must not be stored or operated outdoors or exposed to direct sunlight or rain. 18 2 Introduction and general information 2.1 Parts of the device 1 6 2 6 7 1 Condenser tank (exhaust) Network interface Becomes hot when in use. Screen reset switch 5 7 4 3 2 Thermal limiter 3 Baking shelf 4 USB connection 5 Screen 2.2 Start screen Start screen 2 6 19 3 Installation and setup 3.1 Start-up safety instructions

(For initial start-up after delivery from the factory) Follow the operation manual

> Read the operation manual prior to use.

> Always follow the operation manual, especially the safety instructions and the chapter on safety.

> Observe the warnings on the oven.

> Make sure that all users and personnel have access to the operation manual. CAUTION Follow the Signs and symbols in the operation manual w page 3 Follow the Safety chapter w starting on page 6 Danger to life due to electricalshock y There is high voltage that is hazardous tolife inside the oven.

> Never open the housing.

> Never loosen the screws, and do not remove any housing parts. WARNING Follow the Safety chapter w starting on page 6 Conditions for use and installation Follow the operation manual. INSTRUCTIONS Technical data w starting on page 67 20 3.2 Setting up the oven Installation location y The installation location must be dry and protected against water spray. y The support surface must be designed tohold at least 150kg. y It must not be exposed to vibration.

> Do not use the oven outdoors.

> Set up the oven on awater-resistant, heatproof base to protect the support surface from damage. The surface must be flat and level.

> The location must be well-ventilated to ensure sufficient fresh air for the cooling system. INSTRUCTIONS Technical data w starting on page 67 21 Unpacking

> Check that the oven is undamaged. In case of doubt, do not operate the oven and call service. WARNING Follow the Safety chapter w starting on page 6

> Remove the packaging material and dispose of it

> Open the door and remove the accessories from properly. the baking chamber.

> Remove the protective film from the entire device.

> Before using the device for the first time, wipe the interior clean with adamp cloth.

> Retain the original packaging in the event of any subsequent return. General notes y We recommend an installation height of 1.20m to allow good visibility of the baked goods and containers at all times. y If visibility is insufficient, then ascald hazard warning sign needs to be applied to the oven in aclearly visible location. Scald hazard warning sign 22 3.3 Electrical connection y All work on the speed oven (connection, installation, repairs, and maintenance) must be done by licensed service personnel. The service personnel must be familiar with the applicable local regulations. DANGER Used to indicate the presence of a hazard that WILL cause severe personal injury, death, or substantial property damage Prerequisites y The wiring and circuit protection must have sufficient capacity. y A ground fault circuit interrupter must be installed in the feed circuit by the customer. y A ground fault circuit interrupter must be designed for afault current of 30mA or greater. y The supply circuit must have aminimum conductor cross section of 3x 2.5mm (300H/HB) /

5x 2.5mm (400 H/B) / 3x4mm(400H/B). y The oven must never be connected to the same supply circuit with other devices. y The power connection cable must be flexible. Thepower connection cable must be long enough for the oven to be able to be moved. y If the electrical supply circuit does not have apotential equalization conductor, then an external potential equalizer conductor must be installed on the back ofthe device. Potential equalization conductor symbol 23 Risk of fire y The supply circuits can become overloaded due to multiple plug sockets; they are not permissible for the connection.

> An extension cord or cable drum may be used only if specifically certified for the current load required, with an appropriate cable cross section.

> If the speed oven is installed as adouble module, then two separate supply circuits and line protectors must be available from the distribution box. CAUTION Follow the Safety chapter w starting on page 6 Installation w Requirements page 20 3.4 Starting up the oven The oven is equipped with athermal limiter. The switch may have been tripped by vibration during transport. y Running the microwave while empty can damage the device. INSTRUCTIONS

> Never start the microwave function when the baking chamber is empty. Technical data w starting on page 66 Resetting the thermal limiter

> Press the dark red button firmly.

> Turn on the oven and heat it to 270C while empty.

> Once it has heated up, maintain the temperature for at least 30minutes with the oven empty. Switch on the oven w page 27 24 4 Operation 4.1 Operation safety instructions Burn hazard/scalding hazard y Never use the microwave function while the baking chamber is empty. y Maintain the temperature for 30minutes. CAUTION Follow the Safety chapter w starting on page 6 y Do not use metal containers on ametal base. y Use the stone for metal containers. CAUTION Follow the Safety chapter w starting on page 6 y Running the microwave while empty can damage the device.

> Never start the microwave function when the baking chamber is empty. INSTRUCTIONS Technical data w starting on page 67 y Always pierce food products that have ahard shell or skin (e.g., apples, tomatoes, potatoes, sausages) before heating or cooking with the microwave function so that they do not explode. y Products with low moisture content will dry out quickly when using the microwave function

(e.g.,frozen bread, heating up popcorn, etc.) 25 y Running the microwave with dry products has the same negative effect on the device as when it is run empty. Dry products can char if the microwave is at high intensity. This can cause damage to the device and the dishes. Always set just the amount of time required and use alow microwave powerlevel. Observe the process. Frozen baked goods must first be thawed for about 20seconds without the microwave. 4.2 General tips Place the products in the oven y For best baking results, place the baked goods directly in the center of the baking chamber. y To heat up several containers at the same time, such as cups, spread the containers out evenly within the baking chamber. Temperature and air circulation The baking chamber is well insulated and, together with the baking shelf, holds the temperature very well. The short baking time means that large temperature differences in the baking program are rare. It makes more sense to heat up all products within arange of +/- 10C from the preheat temperature. It is more effective to adjust the convective heat via the air circulation speed. The circulating air speed has adirect effect on the baking results. Different temperature ranges If breakfast products are prepared in the morning and pizza at lunchtime, it might make sense to set T1to 250C and T2to 260C. With these settings, the oven will heat up to 250C automatically when turned in. 26 When breakfast hours end at 11o'clock, press and hold the T1 / T2button for three seconds. The oven will heat up to 260C and be ready for the lunch crowd. The temperature can be reduced to prepare more delicate products. If no hot air is required, then the temperature can be lowered to 20C and just the microwave used for baking. 4.3 Switch on the oven

> Press and hold the on/off button for at least 3 seconds. The oven switches on. The start screen is displayed for about 3seconds. While it is displayed, the User Settings or USB Transfer can be selected simply by touching the screen. The Service Mode are exclusively for use by service personnel. If no selection is made, the home screen is displayed. The oven heats up. 27 4.4 Home screen All oven functions can be accessed from the homescreen 11 10 1 2 3 4 1 Current temperature 6 Microwave intensity 2 T1 / T2temperature selector 7 Air circulation speed Home screen 3 Start button 4 Program button 5 Favorites button 8 Baking temperature 9 Baking time Time 10 11 Network status indicator Digital keyboard Di_Bedienelemente The 300H 400H version uses a touch numeric keypad Touch on the number area you want to modify, enter values directly on the numeric keypad. Quick access to a baking program For example, select baking program no.4 from group 5

>Touch 5 and then 4 on the keypad This calls up the desired program 0 : 30 270 Temp Time mic Air 90 %

90 %

Oven temp. 260C T1 1 4 GHI 7 PQRS 2 ABC 5 JKL 8 TUV 3 DEF 6 MNO 9 WXYZ 0 9 8 7 6 5 28 Oven temperature The current temperature of the baking chamber is indicated on the display Preheating temperatures T1 / T2 Maximum temperature: 280C Factory setting: 270C T1preheating temperature This is the temperature to which the oven will be heated when it is switched on. Preheating takes about 10minutes. The oven will maintain astable temperature until it is switched off. When abaking program is completed at adifferent temperature, theoven switches back to the preheating temperature T1. T2Secondary temperature The second presettable oven temperature. Use the T1 / T2button to change between the two temperatures. Change T1 / T2

> Press and hold the T1 / T2button for three seconds. The baking temperature will change between the set temperatures T1and T2. If the T1 / T2button is not needed, simply set both temperatures to the same value in the user settings. The T1 / T2button will then have no effect. Network status indicator The red light indicates that the device network is not connected. The green light indicates that the device network is connected. 29 Start button Press the start button to start abaking procedure Program button Baking programs are called up here. Favorites button Favorites are called up here. Microwave intensity Setting range: 0 % to 100 %

Microwave power is adjusted here. Some products can be improved by avery low level of microwave power. The microwave power must be reduced for thawing frozen food products or baking very light, dry foods. For example: Toast. Do not continue the baking procedure with microwave function once the baked goods have been removed. Running the microwave while empty can damage the device. INSTRUCTIONS Technical data w starting on page 67 30 Air circulation speed Setting range:

300H 10%-100%

400H 10%-100%

The circulating air speed greatly affects the baking results. In particular, it affects the browning of the surface. Sensitive baked goods For example:

Pastries, vegetables, fried eggs, scrambled eggs Compact baked goods For example:

Lasagna or quiche g lower air circulation speed more uniform browning g lower air circulation speed Baking temperature Touch on the temperature area to display the numeric keypad, set the temperature value, or touch on the left and right symbol to add or subtract the value. Maximum temperature: 280C The factory setting is 270C, which is suitable for most snack products. If pizza products are more in focus, then better results may be obtained with 280C. The baking chamber is well insulated and, together with the baking shelf, holds the temperature very well. The short baking time means that large temperature differences in the baking program are rare. Achange in air circulation speed has agreater effect. Sensitive baked goods g lower air circulation speed For crispy baked goods g greater air circulation speed 31 Oven temp. 260C T1 Baking time Maximum value: 9:59minutes The following table gives recommended bakingtimes. Chilled snacks Frozen products 2.5to 5C 30sec to 1min mic

- 18C Raw products and casseroles

(dense masses) Di_Home Time Temp Air 0 : 30 270 90 %

90 %

3to 4min

(including thawing step) 3to 4min

(without thawing step) w Downloads w Cookbook Oven temp. 260C T1 These are just rough estimates. Times may vary depending on weight, shape, and ingredients. Fordetailed recipe recommendations, we have an speed oven cookbook. DI_vorheizen Preheating timer The preheating timer is displayed on the yellow and red progress bar. If the preheating timer is active, it will start once the preheating temperature is reached. When the preheating timer expires, asignal sounds to indicate that baking can be started. Each baking shelf absorbs heat and browns the underside of the product. Baked goods that react very critically to low heat, and do not produce the desired results in the first baking batch after the oven is turned on, can be baked at areproducible quality level right from the start with the preheating timer set to 5minutes. 32 Reheating timer While the baked goods are being removed, thebaking chamber loses heat. Recommendation:

Close the door for amoment before the next round of baking in order to heat up the baking shelf again. The reheating timer enables uniform results when quality requirements are high. If the reheating timer is active, it starts after the baking cycle as soon as the door is closed again. The timers do not affect the function of the oven. They simply provide information to the user. The user settings can be used to activate the Enforce Preheat Time function. With this setting, abaking program can be started only if the oven has reached the set preheating or reheating time. This function prevents baked goods from being heated at too low atemperature, leading to poor results. INSTRUCTIONS User settings w starting on page 50 33 4.5 Start baking manually y Running the microwave while empty can damage the device.

> Never start the microwave function when the baking chamber is empty. INSTRUCTIONS Technical data w starting on page 67 Bake using the parameter settings The settings must be complete.

> Place the baked goods in the center of the bakingchamber.

> Close the door.

> Touch Start . The baking cycle begins. The status screen shows the remaining baking time. Pause the baking cycle

> Touch Stop .

> When it displays paused, you can choose to continue baking or cancel baking. 34 Do not use metal containers on ametal base. Use the stone for metal containers. CAUTION Follow the Safety chapter w starting on page 6 Continue the baking cycle

> Touch Continue .

> Remove the baked goods as soon as the baking cycle is complete. An alarm will sound or avisual alarm will be displayed. The alarm will repeat for as long as the baked goods have not been removed. The Alarm Repeat Time can be adjusted. INSTRUCTIONS Alarm repeat time User settings w page 52 35 4.6 Start abaking program

> Running the microwave while empty can damage the device.

> Never start the microwave function when the baking chamber is empty. Initial screen: Home

> Touch Programs symbol. The icon of the group list is displayed.

> Touch the desired group. The selected group is displayed.

> Select the icon of program.

> Place the baked goods in the baking chamber.

> Touch start symbol. The baking cycle begins. 36 4.7 Start Favorites

> Touch abaking program. The program will be highlighted in ared frame.

> Place the baked goods in the baking chamber.

> Touch Start . The selected program starts. 37 4.8 Switching off the oven

> Press and hold the on/off button for at least 3 seconds.

> Select the desired option for shutting down.

> Touch Cleaning . The oven will cool down to 50C. When the temperature is reached, asignal will sound.

> Touch Switch off . The oven will cool down to 100C. When the cooldown temperature is reached, the oven switches off automatically. The cooldown program protects the oven components. The oven can be switched on again at any point in the cooldown phase. Burn hazard y Do not touch any hot surfaces. CAUTION Follow the Safety chapter w starting on page 6 38 The cooldown screen is displayed. This shows the progress toward switching off, or until cleaning canbestarted. Burn hazard y Do not touch any hot surfaces. CAUTION Follow the Safety chapter w starting on page 6 The power supply must not be permanently disconnected before the oven has cooled down. Otherwise the components may be damaged by the heat. If the power supply is interrupted briefly, the cooldown phase starts and the oven cools down to 100C and then switches off. Theoven can be switched on again at any point in the cooldown phase. Speeding up the cooldown phase. Open the oven door. The air continues tocirculate. TIP 39 5. Baking programming 5.1 Baking program groups arrangement. Initial screen: Home

> Touch Programs symbol Program groups are displayed as symbols.

> Touch the lock symbol

> Enter the PIN 0000. Set the program group arrangement.

> Select arrangement 3X2 or 4X3

> Touch Save to save 40 5.2 Baking program arrangement. Initial screen: Home

> Touch Programs symbol. Program groups are displayed as symbols.

> Select any program group then into the next level.

> Touch Lock symbol.

> Enter the user PIN 0000 Set the program arrangement.

> Select arrangement 3X2 or 4X3 or 5X4

> Touch Save to save. 41 5.3 Setting up anew baking program After setting up steps 5.1 and 5.2.

> Select any program group then into the next level.

> Touch lock symbol.

> Enter the user PIN 0000.

> Touch on the empty box, then into a new program editing state. As shown 5 6 7 8 1 2 3 4 42 1 Enter program name 2 Add to favorite 3 Select an image 4 Step of baking 5 Time of baking 6 Temperature of baking 7 Hot air regulation 8 Microwave intensity 5.3.1 Change program name

> Touch the program name.

> Touch the corresponding button on the keypad until the letter appears.

> Continue until the desired name has been entered. Use the Delete key to correct the entry. If nothing is entered for three seconds, or if another control element is selected, the text entry is stopped. If you do not want to assign apicture to the baking program, select the camera as the symbol. When aprogram with acamera symbol is added to favorites, it is automatically displayed with anumber from 1to 24. 5.3.2 Saving a program as a favorite

> Touch the Asterisk symbol under the name of the

> As asterisk is marked, a program is added to program. favorites. 5.3.3 Adding an image

> Touch the camera symbol.

> A picture selection opens.

> Touch the next page symbol. 43 5.3.4 Step of baking Baking time, temperature, hot air intensity, microwave intensity can be set separately for each step, up to five steps can be set. 5.4 Deleting a program

> Touch lock symbol.

> Enter the user PIN 0000.

> Touch X symbol in the upper right corner of the selected program.

> Touch Save symbol to exit. 44 5.5 Favorites Baking programs that are marked as favorites are labeled with astar in the baking program and are displayed on the Favorites screen. If no picture has been assigned to aprogram, then an orange-colored number is displayed. The12selection buttons are numbered 01 through12, from the top left to bottom right. If there are more than 12favorites then an arrow will be displayed.

> Touch the arrow to show favorites 13through 24. If 24baking programs have already been marked as favorites, then no more favorites can be added. Adifferent favorite must first be deselected or deleted. The programs are arranged on the Favorites screen in the order in which they were added to the favorites. To change this order, the favorites must first be removed and then marked again in the desired order. 45 PIN-protected favorites

> Touch Lock symbol.

> Enter the user PIN 0000.

> Touch Enter symbol.

> Lock symbol becomes locked , the favorites locked . From aprotected Favorites screen, it is no longer possible to change to the Home screen or the program list without entering aPIN. When the device is switched on again, the Start screen will be skipped and the Favorites screen will be shown immediately. The user can use only the favorite programs without avalid PIN. This simplifies operation. 46 5.6 +1 Function (continue baking) The +1function for continuing baking can be activated in the user settings. This function makes it possible to scale the baking programs dynamically. This means that if several products are baked at the same time, the baking time is adjusted. The mass of the baked goods greatly affects the baking results. The mass should remain the same for abaking program whenever possible. The highest quality is achieved if only one product is baked in each baking cycle. When baking two products at the same time, the air circulation and baking temperature settings should be similar to those for asingle product, because the hot air is constant over the entire baking surface. If the microwave function is used to heat the products from the inside, then more energy is required for two products. This means that the microwave intensity and time need to be increased. The best results are achieved with two separate programs for one product and twoproducts. The +1function can be used to adjust the program for aproduct.

> Activate the +1function in the user settings.

> Enter the desired additional time for the entire baking program as apercentage. To extend aprogram from 1:40minutes to 2:00minutes, for example, enter 20 % here. 47 The temperature, microwave intensity, and air circulation speed will be adjusted in this extended step. If aprogram is called up while the +1function is active, then a +1 button will be displayed. The baking program runs normally. 48 Baking two products at the same time

> Start the desired baking program.

> Touch the +1 button. The baking program will be extended according tothesettings. A second progress bar shows the additional time in 20%. The progress bar starts when the set baking program is completed. Baking three or more products at atime

> Touch the +1 button. A third progress bar will be displayed. Touch the +1 button again to delete theadditional progress bar. This will stop the +1function. 49 6 User settings

> Turn the oven off and then on again. The start screen will be displayed.

> Touch User Settings .

> Enter the user PIN.

(Factory setting 0000)

> Touch Enter . 6.1 Delete all programs Caution! This function deletes all baking programs.

> Click Enter symbol .

> Delete all baking programs. 6.2 Factory setting Caution! All settings will be reset to factory defaults.

> Click Enter symbol.

> User settings returned to factory defaults. 50 6.3 Temperature settings All settings that have to do with the temperature. Temperature settings w page 29 Preheating temperature T1 T1is the preheating temperature. The preheating temperature T1is set here. Secondary temperature T2 The secondary temperature T2is set here. Preheating timer The duration of preheating is set here. Reheating timer The reheating times is set here. Enforce Preheat Time The Enforce Preheat Time function is activated or deactivated here. (Yes/No) Temperature unit The unit of temperature is selected here. (C/F) 6.4 Continue baking function

+1 function starts on page 47. 51 6.5 Alarm settings Acoustic signal Select the desired sound for the end of the baking time. Setting range: A-D Sound repeat time Set the time interval for repeating the sound here. Setting range: 099 Volume Set the desired volume for the sound. Setting range: 110 Visual alarm Activate the optical signal for the end of the baking time. When the visual alarm is active, the display will flash black and yellow when the baking cycle is complete. Button sound Select the desired sound for abutton press. Setting range: A-C 52 6.6 Language In the boot screen, touch the world map symbol to display the language screen, or you can change the language by entering the user settings. Touch the corresponding flag for the desired language. 6.7 Date & time settings

> Click the add or subtract button to modify the date and time.

> Click back symbol, save changes and exit. 6.8 Energy saving setting

> Energy Save Time: Time of activation 1-99 minutes.

> Energy Save temp: Constant temperature of baking chamber during energy saving 0-280 Degrees Celsius.

> Energy Save Screen: Screen display during energy saving. 53 6.9 Manual mode

> You can choose from three different preferred screens.

> The first Deactivate, go directly to the screen of the group list after boot.

> The second preferred, go directly to the screen of the manual mode after boot.

> The third Optional , go directly to the screen of the group list that can switch to manual mode after boot. 6.10 Basic PIN In order to protect the user to set the parameters, but also convenient for the operator. Its only for USB function , you can modify the PIN (factory default 0000). 54 7 USB transfer The baking programs, user pictures, user logo can import and export oven When you need to import some new pictures, we need to prepare for the following:

1. Create a new folder named user_pics under the root directory of the USB stick 2. The format requirements for making pictures are as follows:

1) picture pixel 150x150 2) picture format BMP 3) picture name P001 to P240 3. Put the pictures in the folder user_pics When you need to import a new logo, we need to prepare for the following:

1. Create a new folder named user_logo under the root directory of the USB stick. 2. The format requirements for making logo are as follows:

1) picture pixel 770x390 2) picture format BMP 3) picture name eco.bmp 3. Put the logo in the folder user_logo 7.1 Oven to USB y When exported to USB stick, the programs, pictures, and Logo in USB stick are overwritten. Start screen

> Touch USB Transfer symbol. 55

> Enter the basic PIN 0000.

> Insert the USB stick.

> Touch Oven to USB symbol.

> Do not interrupt the power supply, shut down or remove the USB stick during the process.

> After the transfer, the screen is displayed. 7.2 USB to Oven y When imported into the oven, the programs, pictures, and Logo in oven are replaced. Touch USB to Oven symbol, the remaining steps are the same as 7.1. 56 8 Cleaning the oven Clean the interior and exterior of the oven daily. The appliance must not be cleaned with a steam cleaner. Burn hazard y The oven must be properly cooled down and must no longer be hot.

> Do not touch any hot surfaces.

> Wait at least 30minutes and check the residual heat before cleaning the baking chamber. CAUTION Follow the Safety chapter w starting on page 6 8.1 Cleaning the outside of the oven y There is arisk of causing scratches orscoring.

> Do not clean with scouring powders orthelike.

> Never use steel wool or abrasive cleaning products on the surface.

> Do not use any sharp cleaners orimplements.

> Use soft cloths for cleaning.

> Use adamp cloth or arecommended stainless steel cleaner.

> Turn off the oven. The fans in the oven will continue to run to cool it down. Wait at least 30minutes before starting to clean so the oven can cool down.

> Remove the stone and holder from thebakingchamber. The stone is dishwasher safe. 57 Cleaning and care products w Accessories 8.2 Clean the baking chamber daily

> Clean the baking chamber with adamp cloth.

> Clean the door seal with adamp cloth.

> Use the original speed oven cleaning product onsevere stains. y Please use only the cleaning system developed by Atollspeed, which consists of the Speed Oven Protectant and Speed Oven Cleaner. y When the oven cleaning product is used, the baking chamber must be wiped down very thoroughly with clear water afterward. y Make sure that there is no cleaner residue inthebaking chamber. y Never use apressure washer. y Never use compressed air to clean the oven. y There is arisk of causing scratches orscoring. y Never use the oven if the door seal is damaged. The door seal must be replaced by certified service personnel.

> Use of other cleaning products can cause damage to the device. In this case speed oven reserves the right to deny any warranty claims.

> Use soft cloths for cleaning. 58 y Never spray cleaning products or water into the top part of the oven, as this can cause ashort circuit. y Any food residue must be removed. y If the oven is not kept clean, then this can degrade the surfaces and cause technical problems, reduced service life expectancy, or potentially dangerous situations. INSTRUCTIONS Technical data w starting on page 67 8.3 Cleaning the air filter There is an air filter on the bottom of the oven.

> Pull the filter forward to remove it.

> Clean the filter under running water.

> Clean the filter weekly. Never use the oven without afilter. Do not continue to use damaged or excessively soiled filters.

> Replace the filter with anew one. 59 8.4 Clean the baking chamber regularly When the oven is turned on, if more than the set number of baking cycles have been run since the latest extensive cleaning, then the following screen will appear. Remind later Completed The reminder will be repeated the next time the oven is turned on. The counter will be reset and the remainder will reappear after about 500baking cycles. y All ventilation slits must be cleaned with adampcloth. y Clean the front side and the door seals thoroughly. If food residue builds up here, the doors will no longer close correctly and the oven will not function reliable. y There is acover for the air outlet on the back side. Remove and clean this cover regularly. Minimum clearance distances w Technical data starting on page 67 60 9 Maintenance Recommended routine maintenance The notice for preventive maintenance will be displayed after 500microwave operating hours. Thismaintenance is important in order to ensure that the device works properly. The message has no effect on oven operation.

> Acknowledge the message. The oven will then function normally. The reminder interval can be set by service personnel. 61 10 Faults 10.1 Input signal error This warning indicates a problem with the controller or the temperature sensor.

> Disconnect the power supply for a few seconds in order to reset the oven. If the problem persists, call service. 10.2 Oven overheated The oven has internal temperature sensors to monitor its components. If the oven gets too hot, then an error message will appear. Wait until the oven has cooled down and take steps to lower the ambient temperature. y Check that all ventilation slits are open and clean. Check whether there is sufficient clearance to the back, sides, and top of the oven. y Check that both fans are running and drawing inair. If not, please call service. y Do not store anything on the oven. y Always maintain sufficient distance from external heat sources, particularly fryers, grills, and cooking surfaces. If the temperature rises further, the warning, Controller too hot will be displayed. 62 10.3 Baking chamber overheated The oven is equipped with athermal limiter. Thisguarantees safety in case of amalfunction. Thethermal limiter can be tripped by strong vibrations or cold. If the warning Baking chamber overheated appears, wait afew minutes for the oven to cool down abit.

> Press the dark red button firmly. The screen will go blank as soon as the temperature limiter has been reset. If the warning appears frequently, then there is probably atechnical problem.

> Turn off the oven and do not use it again in order to avoid further damage. CAUTION Follow the Safety chapter w starting on page 6

> Call service. 63 10.4 Microwave overheated The warning Microwave overheated appears after three seconds. If the microwave has become too hot.

> wait for five minutes until the microwave temperature drops, never start the microwave function when the baking chamber is empty.

> Check to see if there is five centimeters of space around the oven, stay away from other hear sources.

> Whether the vent on the back is open, is the air circulation normal?

> Click to continue baking or cancel after five minutes. 10.5 Repeated warning If one of the severe problems, Controller too hot, Microwave overheated, or Baking chamber overheated occurs five times, then the message Repeated warning will appear. what kind of failure will be display on the bottom line. In order to avoid further damage, the oven can then no longer beused. Call service. 64 10.6 Filter missing alarm Note: Easy version without filter missing alarm function

> Check that the filter is in place

> Check filter sensor 10.7 Other faults Oven does not start

> Unplug the mains plug for 10seconds and tryagain.

> Check the circuit breaker.

> Check the power supply connection. Oven does not heat up

> Check the thermal limiter.

> Check the circuit breaker for the heating element. 65 11 Contact Contact Bizerba North America 1804 Fashion Ct Joppa, MD 21085 USA Website: www.bizerba.com 66 12 Technical data General technical information y Make sure that the top cover is accessible for maintenance at all times. All sides and the top require sufficient clearance. y If the oven is set up in aniche in awall, the following minimum clearance distances must be maintained:

Left side Right side Back side Top side 50mm 50mm 50mm 100mm y If afront cover that extends to the top of the oven is desired, we will supply the cover with an easily removable frame. If the front cover is installed by others, all of the technical information in this operation manual must be taken into consideration. y Make sure that no damage is done to the oven and the inlet and outlet ducts, especially due to heat, during installation and setup. y Make sure that the required spacing is maintained and that the thermal insulation is installed. Askyour installer on site. y If the oven is near kitchen equipment or decorative items, or on awall, then the items must be made of afireproof material. Otherwise they will need to be covered with suitable fireproof materials. y Fire and safety regulations must be followed carefully. 67 Technical drawing speed oven 3 4 6 1 2 5 1 USB 2 Touch display 3 Thermal limiter 4 Ventilation slits 5 Power line 6 Exhaust opening (do not cover) 68 Model Dimensions With door open Baking chamber Width Depth Height Width Depth Height Width Depth Height Voltage Optional voltage Max power Max Current draw Weight Microwave, frequency Infeed 300H 400H 445mm 687mm 570mm 445mm 880mm 570mm 317mm 311mm 170mm 240V 208V 3.3kW 16A 69kg 583mm 730mm 592mm 583mm 935mm 592mm 450mm 350mm 200mm 240V 208V 4.9kW 24A 91.4kg 1Ph/PE/60Hz 1Ph/PE/60Hz 2.465GHz 2.465GHz 3/C 12AWG 3/C 12AWG 69 13 Electrical drawings 300H electrical schematic 70 400H electrical schematic 71 14 Directives and certificates The device meets the requirements of all applicable provisions of directives MD2006/42/EC, EMC Directive 2014/30/EU Household and similar electrical devices Safety, EN603352-90:2006A1:2010, EN603352-42:2003/A11:2012 Electromagnetic compatibility (EMC), EN610006-1:2007, EN610003-2:2014, EN610003-12:2011, EN610003-3:2013, EN610003-11:2000, 2014/30/EU. EN603351:2012/A11:2014, EN62233:2008 The manufacturer named above declares that this microwave oven conforms to all applicable provisions of the named directives. Any modifications to the machines that are not approved by us will cause this declaration to become invalid. Collecting technical documentation:

The original declaration of conformity is included with the machine. The device bears the CE mark. The device meets the requirements of the named directives. When used properly, the device does not present ahealth hazard or other unreasonable hazard. The raw materials and components used comply with the German Consumer Goods Ordinance, as well as Regulation EUV No.10/2011. Requirements traceability pursuant to EC regulation No.1935/2004and Good Manufacturing Practice within the meaning of EC regulation No.2023/2006are ensured and guaranteed. Currently valid national rules apply in countries outside of the European Union. The device is subject to the directive on waste electrical and electronic equipment WEEE 2012/19/EU and may not be disposed of as household waste. The device has been tested and certified according to CB certification requirements. 72 15 Guarantee The warranty period on spare parts is 12months. The warranty is void:

y If modifications have been made to the device without our supervision and approval. y In case of disaster, misuse, or incorrect operation. y If spare parts, accessories, or cleaning products that are not authorized by speed oven are used. y Accessories and glass damage are not covered by the warranty. y Changes may be made only by certified service personnel. y Incorrect settings can cause control failures which would void any warranty claims. INSTRUCTIONS Technical data w starting on page 67 73 2020 Speed Oven Accepts no liability for any typographical errors in this operationmanual. Original operation manual. We reserve the right to make technical modifications. 11. 03. 2020 FCC Caution. This product has been tested and found to comply with the limits for Microwave Oven, pursuant to Part 18 of the FCC Rules. This product can radiate radio frequency energy, which could cause interference to such products as radio, TV, baby monitor, cordless phone, Bluetooth, wireless router, etc., which can be confirmed by turning this product off and on. If present, the user is encouraged to try to correct by taking one or more of the following countermeasures:

receiving the interference.

(1) Increase the spacing distance between the microwave oven and other product

(2) If possible, use a properly installed receiver antenna and/or reorient the receiving antenna of the other product receiving the interference.

(3) Plug the microwave oven into a different outlet from the other product receiving the interference. Microwave Oven)

(4) Clean door and sealing surfaces of the oven. (See Care and Cleaning of Your

Kolb Huizhou Ltd. Agent Authorization Address: Shatou Industrial Area,Yuanzhou Town, Boluo County, Huizhou Company: Kolb Huizhou Ltd. City, Guangdong Province, China Product Name: Microwave oven Model Number(s): 400H, 300H Product Description: Microwave oven We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature:

Date: 2020/09/17 Name:

Linjufeng Title:

Manager Company: Kolb Huizhou Ltd.

Kolb Huizhou Ltd. Authorization Letter Company name Kolb Huizhou Ltd. Addresss Shatou Industrial Area,Yuanzhou Town, Boluo County, Huizhou City, Guangdong Province, China declare that the following representative (agent):

Name (person) Bovey Yang Company name Shenzhen STS Test Services Co., Ltd. 1/F., Building B, Zhuoke Science Park, No.190, Chongqing Road, Fuyong Street, Baoan District, Shenzhen, Guangdong,China Shenzhen China to act on our behalf on all matters concerning the application and documents submitted to Micom Labs for product certification Product Description Microwave oven Type or Model(s) 400H, 300H Tradename or Brand(s) N/A FCC ID 2AVWHATOLLSPEED Date:

Name:

(this must be a person) Function:

Signature:

(or official company stamp) China 2020/09/17 Linjufeng Manager We,

(the approval holder) Addresss City Country below Attestation:

City:

Differences Description We Kolb Huizhou Ltd. state:

Product Microwave oven Model Name 400H, 300H Trade Name: N/A Model 400H & 300H theres the same series; according to the description of applicant, All types of electronic circuit of the same, the difference is rating power, appearance(size or clour). Signatory Date: 2020-09-17 Signature Name: Linjufeng Title: Manager Company: Kolb Huizhou Ltd. Address: Shatou Industrial Area,Yuanzhou Town, Boluo County, Huizhou City, Guangdong Province, China

Kolb Huizhou Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Subject; Request for Confidentiality FCC ID: 2AVWHATOLLSPEED To Whom It May Concern, Date: 2020/09/17 Pursuant to the provisions of the Commissions rules Title 47 Sections 0.457 and 0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR 2.803 and the importation rules in Title 47 CFR 2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s);

Schematic Diagram Block Diagram Operational Description External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment Kolb Huizhou Ltd. authorization is issued. Sincerely, Name: Linjufeng Title: Manager Signature: