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Rational iCombi Pro Original Instructions For Use

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  • Page 1 ® iCombi Original instructions for use...
  • Page 2 WARNING FOR YOUR SAFETY Do not store or use gasoline or other flammable vapours and liquids in the vicinity of this or any other appliance. WARNING Improper installation, adjustment, alteration, service or maintenance can cause property damage, injury or death Read the installation, operating and maintenance instructions thoroughly before installing or servicing this equipment.

  • Page 3: Table Of Contents

    Explanation of warnings.................... 13 1.5.4 Illustrations........................14 1.5.5 Technical changes......................14 2 The iCombi Pro.......................... 15 3 General safety information..................... 16 Safety information for units with gas line connections..........18 Personal protective equipment ..................18 4 Working with the unit ......................20 Initial start-up ..........................
  • Page 4 4.11 Integrated fat drain ........................ 33 5 Intelligent cooking - iCookingSuite..................35 Modes and cooking methods....................35 Intelligent cooking paths ...................... 36 5.2.1 Poultry ..........................36 5.2.2 Meat ..........................38 5.2.3 Seafood .......................... 41 5.2.4 Egg dishes and desserts .................... 42 5.2.5 Vegetables and side dishes..................
  • Page 5 Steam ............................65 6.2.1 Cooking cabinet climate and temperature range..........65 6.2.2 Cooking with steam ....................65 combi-steam..........................66 6.3.1 Cooking cabinet climate and temperature range..........66 6.3.2 Cooking in Combi Steam mode ................67 convection ..........................68 6.4.1 Cooking cabinet climate and temperature range..........68 6.4.2 Cooking with hot air....................
  • Page 6 10.8.1 Creating plans....................... 85 10.8.2 Starting plans ........................ 86 11 Programming mode ......................... 88 11.1 Creating programs manually ....................88 11.2 Creating an intelligent program ..................91 11.3 Programming shopping carts ..................... 93 11.4 Editing and deleting programs ................... 94 11.5 Starting programs and shopping carts ................
  • Page 7 14.5.5 Demo mode ........................109 14.5.6 Power steam......................... 109 14.5.7 Control nozzle ......................109 14.5.8 Watchdog ........................110 14.5.9 Danger ..........................110 14.5.10 Remote control ......................110 14.5.11 Empty steam generator..................... 110 14.5.12 VarioSmoker ......................... 110 14.6 Cook ............................111 14.6.1 Primary national cuisine ....................
  • Page 8 14.8.6 Upcoming cleaning reminders ................117 14.8.7 Idle time without interaction before exiting ............117 14.9 Data management ........................117 14.9.1 Export all data....................... 118 14.9.2 Cooking programs ...................... 118 14.9.3 User profiles........................119 14.9.4 User images ........................119 14.9.5 User data: Delete all ....................
  • Page 9 15.4 Run software update ......................138 16 Automatic cleaning - iCareSystem (chemical storage) ............. 139 16.1 General safety information ....................139 16.2 Cleaning modes........................140 16.3 Cleaning programs ......................... 140 16.4 Cleaning, care and cleaner cartridge status..............141 16.5 Replace cleaner cartridge ..................... 143 16.6 Starting automatic cleaning ....................
  • Page 10 19.2 Care products .......................... 162 19.3 Care intervals WA62 ......................163 19.4 Cleaning the cooking cabinet door..................164 19.5 Descaling the steam nozzle....................165 19.6 Cleaning the air filter ......................166 19.7 Cleaning the hand shower ....................167 19.8 Cleaning the control panel ....................167 19.9 Cleaning accessories......................
  • Page 11 24 Technical data ..........................182 24.1 Units with electrical connections..................182 24.2 Units with gas connections....................182 24.3 Types and model names ....................... 182 24.4 Conformity ..........................183 24.4.1 Units with electrical connections................183 24.4.2 Units with gas connections ..................183 25 Regulatory Information ......................

  • Page 12: Introduction

    The iCombi Pro is the most intelligent combi-steamer. It cooks a multitude of different dishes for 20 or several thousands of guests. Whether these are fish, meat, poultry, side dishes or baked goods, or whether they are fried, steamed, grilled or baked.

  • Page 13: Using These Instructions For Use

    This unit must not be used for continuous mass industrial food production. All other usages of this cooking system are considered improper and dangerous. RATIONAL AG assumes no liability for consequences of improper use. Using these instructions for use 1.5.1...

  • Page 14: Illustrations

    1 | Introduction WARNING The word WARNING indicates a situation that could result in severe injuries or death. CAUTION The word CAUTION indicates a situation that could result in injuries. NOTE The word NOTE indicates a situation that could result in damage to the unit. 1.5.4 Illustrations The illustrations in these instructions for use may deviate from the actual unit.

  • Page 15: The Icombi Pro

    2 | The iCombi Pro The iCombi Pro Control panel Cooking cabinet Display Cooking cabinet door Selection dial Door handle Hand shower USB port Cleaning hatch Model 10-half size Air filter Model 6-half size Model 6-full size Model 10-full size...

  • Page 16: General Safety Information

    Your cooking system should be serviced at least once a year by an authorized RATIONAL service partner to ensure that it is in perfect technical condition. Do not modify the unit or the way your RATIONAL Service Partner has installed it.
  • Page 17 – When roasting or grilling, place a drip pan underneath the food to catch grease. To prevent equipment damage due to improper use of accessories: – Only use original RATIONAL accessories. – Only smoke food using the VarioSmoker. If there is food in the cooking cabinet that has already been brought up to serving temperature, do not load cold food into the cooking cabinet.

  • Page 18: Safety Information For Units With Gas Line Connections

    3 | General safety information Before sliding a mobile rack or mobile plate rack into or out of the cooking system, secure the transport trolley to your cooking system. When moving the mobile rack, secure the container lock on the mobile rack and cover containers of hot food.
  • Page 19 3 | General safety information Wear gloves that will provide reliable protection when handling hot or sharp- edged objects. When cleaning the unit, wear tight-fitting safety glasses and chemical protective gloves that will allow you to handle cleaning products safely. Original instructions for use 19 / 188...

  • Page 20: Working With The Unit

    When you start your unit for the first time, it will have already been properly installed by a RATIONAL Service Partner, The self-test will have been completed, so the unit will be ready for use. Information related to installation is available in the installation manual included in delivery.

  • Page 21: Home Screen

    4 | Working with the unit Switching the cooking system off 1. To switch the cooking system off, press and hold this button until the LED lights up orange: > A prompt will appear, asking if you really want to switch the cooking system off.

  • Page 22: Favorites

    4 | Working with the unit Pressing one of these buttons will display all of the intelligent cooking paths assigned to that intelligent cooking mode. Cooking method Pressing this button will display all of the intelligent cooking paths assigned to that cooking method. Programming mode [} 88] Automatic cleaning - iCareSystem [} 147] Date, time, status [} 23]...

  • Page 23: Date, Time, Status

    4 | Working with the unit 4.3.2 Date, time, status The footer bar always shows the current date and time, as well as the status of the following ports and connections: USB stick connected This symbol indicates that there is a USB stick plugged into the cooking system. Network connection This symbol indicates that you are connected to the router but not to the Internet: This symbol indicates that your cooking system is connected to a LAN network.

  • Page 24: Help Function

    The help function is context-sensitive: information for the current screen content is always displayed first. The help function also contains detailed information on individual cooking paths, and it provides a wealth of RATIONAL-tested application examples with useful tips. Interacting with the unit...

  • Page 25: Maximum Load Capacities

    4 | Working with the unit Maximum load capacities NOTE Damage to the unit due to overloading Exceeding the maximum load capacity may damage the unit. 1. Never load the unit past the maximum capacity specified here. Model Max. load capacity [lb] Max.

  • Page 26: Load Unit

    4 | Working with the unit Load unit WARNING Risk of injury due to broken glass Always make sure that accessories are pushed all the way into the cooking system. Otherwise, the inside glass pane may break when the cooking cabinet door is closed, potentially leading to cut injuries.

  • Page 27: Inserting Core Temperature Probes

    4 | Working with the unit Rack levels above 1.60m If your cooking system is installed such that the top rack level is more than 1.60m off the floor, the warning sign included in delivery must be affixed here. Inserting core temperature probes This section describes how to work with the core temperature probe, as well as how to work with the two optional, externally attachable core temperature probes.
  • Page 28 4 | Working with the unit CAUTION Sharp core temperature probe If you are not careful with the core temperature probe, you could injure yourself on the sharp tip. This applies in particular to the sous-vide USB core temperature probe. 1.
  • Page 29 4 | Working with the unit Small products, e.g., stew meat 1. Thread the core temperature probe through pieces of the food until the temperature probe is fully covered from tip to edge of handle. Products of different sizes 1. Start by inserting the core temperature probe into the smallest piece. 2.
  • Page 30 4 | Working with the unit Whole fish 1. Insert the core temperature probe into the thickest part of the meat, all the way to the handle. Make sure that the tip of the core temperature probe is not poking through the abdominal cavity of the fish.

  • Page 31: Using The Hand Shower

    4 | Working with the unit Core temperature probe not detected The display will show this symbol: 1. Place the core temperature probe as described in these instructions for use. 2. Confirm the correction. >> The cooking path will be implemented correctly. If you do not confirm the correction, the cooking path will be canceled and you will need to restart it.
  • Page 32 4 | Working with the unit CAUTION Water line bacterial growth Not using the hand shower every day can result in bacteria building up inside the water line. 1. Flush the hand shower with water for 10 seconds every morning and evening.

  • Page 33: Removing Hinging Racks

    4 | Working with the unit 4.10 Removing hinging racks 1. Grasp the hinging rack in the middle of the upper level. 2. Press the hinging rack upwards (A). 3. Tilt the left hinging rack in the cooking cabinet (B). 4.
  • Page 34 4 | Working with the unit 3. Place the grease drip pan in the cooking cabinet so that the opening of the grease drip pan is in the drain pipe. 4. Place a grease drip container (e.g. a canister) on the outside of the device under the drain.

  • Page 35: Intelligent Cooking - Icookingsuite

    5 | Intelligent cooking - iCookingSuite Intelligent cooking - iCookingSuite The iCookingSuite is the cooking intelligence in the iCombi Pro. You specify which type of food you want to prepare using which cooking method, and then you’ll be taken to a list of cooking paths to choose from in order to get the results you want.

  • Page 36: Intelligent Cooking Paths

    5 | Intelligent cooking - iCookingSuite Meat Fish Egg dishes and desserts Vegetables and side dishes Baked goods Finishing The following cooking methods are available to you: Boiling Roasting Baking Grilling Each cooking mode is assigned a specific set of intelligent cooking paths. These cooking paths reflect cultural cooking customs, which you can adjust by setting the Primary national cuisine [} 111] and Secondary national cuisine [} 111].
  • Page 37 5 | Intelligent cooking - iCookingSuite Roasted goose Select this cooking path if you want to cook whole geese, goose breast or goose leg. Grill Select this cooking path if you want to cook pieces of poultry, such as chicken breast, turkey steak or chicken wings.

  • Page 38: Meat

    5 | Intelligent cooking - iCookingSuite Roasted turkey Select this cooking path to cook whole turkeys or parts of turkey. Select this cooking path if you want to cook stuffed turkey. Braise Select this cooking path if you want to braise poultry. Tandoori Select this cooking path if you would like to prepare poultry that has been marinated in tandoori paste and is to be cooked at a high temperature.
  • Page 39 5 | Intelligent cooking - iCookingSuite Crispy pork belly Select this cooking path if you want to cook Chinese crispy pork belly. Meat in pastry Select this cooking path if you want to cook meat in pastry or in a salt crust. Deep-fry Select this cooking process if you want to fry meat pieces.
  • Page 40 5 | Intelligent cooking - iCookingSuite Meatloaf Select this cooking path if you would like to prepare Leberkäse / Bologna. Lomo saltado stir fry Select this cooking path if you want to prepare Peruvian Lomo Saltado or stew sliced beef. Low-temperature roast Select this cooking path if you want to fry pieces of meat with crackling or skin at low temperatures.

  • Page 41: Seafood

    5 | Intelligent cooking - iCookingSuite 5.2.3 Seafood Pan-fry Select this cooking path if you would like to cook fish fillets or whole fish with or without skin, marinated or on a bed of vegetables. Steam Select this cooking process if you want to steam fish, fish fillets, seafood or terrines.

  • Page 42: Egg Dishes And Desserts

    5 | Intelligent cooking - iCookingSuite Braise Select this cooking path if you would like to braise fish. Chinese-style braising Select this cooking path if you would like braise fish Chinese style. Sukiyaki Select this cooking path if you would like to cook fish that has been marinated in tsukeyaki sauce at a high temperature.

  • Page 43: Vegetables And Side Dishes

    5 | Intelligent cooking - iCookingSuite Scrambled eggs Select this cooking process if you want to cook scrambled eggs. Fried eggs Select this cooking process if you want to cook fried eggs. Pasteurizing eggs Select this cooking path if you would like to prepare onsen eggs. 5.2.5 Vegetables and side dishes Roast...
  • Page 44 5 | Intelligent cooking - iCookingSuite Stew Select this cooking process if you want to stew vegetables and side dishes, such as ratatouille, red cabbage or onions. Preserves Select this cooking path if you want to preserve fruit and vegetables. To preserve the food, you need a reference container with a lid.

  • Page 45: Baked Goods

    5 | Intelligent cooking - iCookingSuite Nimono Select this cooking path if you would like to prepare Japanese nimono. Pasta in sauce Select this cooking path if you would like to prepare short, dried pasta, such as penne or tortellini in the sauce without pre-cooking. The pasta is ready for service right away at the end of the cooking path.
  • Page 46 5 | Intelligent cooking - iCookingSuite Baguette Select this cooking path if you want to bake fresh or semi-baked baguette. Puff pastry Select this cooking path if you want to prepare puff pastry or pies. Bread Select this cooking path if you want to bake fresh or semi-baked bread. Rolls Select this cooking path if you want to bake fresh or half-baked rolls.
  • Page 47 5 | Intelligent cooking - iCookingSuite Cookies Select this cooking path if you want to prepare pastries made from shortcrust pastry, such as cookies, biscuits or pie crusts. Cakes Select this cooking path if you want to bake cakes and sponge bases. Pretzel products Select this cooking path if you would like to bake pretzel products.

  • Page 48: Finishing

    5 | Intelligent cooking - iCookingSuite European style soft bread. Select this cooking path if you would like to bake cakes or baked goods from fresh yeast dough, such as yeast buns, yeast pastries or yeast dough topped with fruit. Moon cakes Cantonese style 5.2.7 Finishing...

  • Page 49: Smoking

    5 | Intelligent cooking - iCookingSuite Pan-fry à la carte Select this cooking path if you want to warm pan-fried food to serving temperature in à la carte service. Sauté à la carte Select this cooking path if you want to warm sautéed food to serving temperature in à...

  • Page 50: Sous Vide

    5 | Intelligent cooking - iCookingSuite Braise and smoke Select this cooking path to smoke meat pieces gently and braise at the same time. The desired core temperature and a simple cooking time can be determined here. 5.2.9 Sous vide Sous-vide poultry Select this cooking path if you want to cook pieces of poultry in vacuum pouches using the sous-vide method.

  • Page 51: Cooking Food Intelligently

    5 | Intelligent cooking - iCookingSuite Cooking food intelligently 5.3.1 Accessing intelligent cooking paths You can access intelligent cooking paths in 2 ways: About iCookingSuite About programming mode [} 88] iCookingSuite 1. In the menu bar, press this button: > With iCookingSuite, you can access intelligent cooking paths in three ways: By choosing an operating mode, e. g., Vegetables and side dishes.
  • Page 52 5 | Intelligent cooking - iCookingSuite 1. In the menu bar, press this button: 2. Press this button: 3. Press this button: Potato gratin > The intelligent cooking path will start, and the cooking cabinet will be preheated to the set climate. 4.

  • Page 53: Pre-Select Start Time

    5 | Intelligent cooking - iCookingSuite 5.3.3 Pre-select start time The pre-select start time feature allows you to set the cooking path start time, down to the exact minute. This feature can be helpful, for example, by letting you take advantage of variable electricity rates (such as cheaper nighttime rates) while utilizing your cooking system up to 24 hours a day.

  • Page 54: Fine-Tuning Your Results

    5 | Intelligent cooking - iCookingSuite 8. Close the cooking cabinet door. >> The cooking path will start at the set time. To cancel a pre-selected start time setting, press and hold this button:  Fine-tuning your results After you have selected an intelligent cooking path, the unit will show you specific cooking parameters and functions for that path.
  • Page 55 5 | Intelligent cooking - iCookingSuite Food thickness Use this parameter to specify whether your food is thick or thin. Select without core temperature probe for food that is thinner than 3/4". Select with core temperature probe for food thicker than 3/4". Product size Use this parameter to specify the size of the individual products you are preparing.
  • Page 56 5 | Intelligent cooking - iCookingSuite Cooking time Use this cooking parameter to set a time within which you want your desired results (e.g., a certain degree of doneness). With some intelligent cooking paths, you can choose “Continuous mode” to have your unit run uninterrupted using the settings you have chosen.

  • Page 57: Additional Functions

    5 | Intelligent cooking - iCookingSuite cooking speed With this cooking parameter, you can set the temperature control in the cooking cabinet. If you select gentle, food will be cooked at lower temperatures for a longer time. If you select normal, food will be cooked quicker at higher temperatures.

  • Page 58: Information

    5 | Intelligent cooking - iCookingSuite Load Load the food into the unit. Confirm The unit is prompting you to confirm an action. Brush Brush something onto the food now (for example, brush egg wash onto baked goods). Score Score the surface of the food, e.g., baked goods or back fat. Reinsert core temperature probe Insert the core temperature probe into the food again.

  • Page 59: Options

    5 | Intelligent cooking - iCookingSuite End of cooking path The cooking path is finished. 5.4.5 Options Once you have started a cooking path, all available options are shown. The options Crisp and Hold can be selected while the cooking path is running. The options Move core temperature probe, New batch, Continue with time or Brown and crisp can only be selected if the end of the cooking path is reached.
  • Page 60 5 | Intelligent cooking - iCookingSuite > A window appears, where you can set the core temperature. 6. Select the desired core temperature. >> The amount you set will be applied automatically within a few seconds. Repeat this step as often as necessary until all pieces of food have reached the desired core temperature.

  • Page 61: Monitoring An Intelligent Cooking Path

    5 | Intelligent cooking - iCookingSuite >> Once the cooking path is ended, the cooking step Crisp is started automatically. Monitoring an intelligent cooking path Once you have started an intelligent cooking path, the display switches to the cockpit after a short time. All cooking steps are shown here, which the intelligent cooking path runs through one after the other.

  • Page 62: Manual Cooking

    6 | Manual cooking Manual cooking With the manual modes, the iCombi Pro supports you in your personal craft. By selecting this mode, you set the climate and select whether you want to cook the food in steam, with convection heat or with a combination of steam and convection.

  • Page 63: Additional Functions

    6 | Manual cooking In Combi Steam mode, the steam generator supplements the food’s natural moisture. If the humidity exceeds the set humidity level, the cooking cabinet is dehumidified. In Hot Air mode, the steam generator does not supply additional moisture - all moisture comes from the food itself.
  • Page 64 6 | Manual cooking temperature and the set core temperature. If a cooking time is set for the product, the cooking cabinet temperature will be regulated automatically based on the difference between the set delta temperature and the end of the set cooking time. Create climate This function adjusts the cooking cabinet temperature to fit the target temperature of a cooking path.

  • Page 65: Prompts And Information

    6 | Manual cooking 6.1.3 Prompts and information During the cooking process, you may be shown the same prompts and information [} 58] as you would during an intelligent cooking path. Steam 6.2.1 Cooking cabinet climate and temperature range Cooking cabinet cooking method Cooking cabinet Cooking cabinet...

  • Page 66: Combi-Steam

    6 | Manual cooking > The unit is preheating. 3. Set the cooking cabinet temperature you want. 4. To cook based on cooking time, press this button: 5. Set the cooking time. 6. To cook using the core temperature probe, press this button: 7.

  • Page 67: Cooking In Combi Steam Mode

    6 | Manual cooking 6.3.2 Cooking in Combi Steam mode In the menu bar, press this button: 2. Press this button: > The unit is preheating. 3. Set the level of steam saturation you want. 4. Set the cooking cabinet temperature you want. 5.

  • Page 68: Convection

    6 | Manual cooking convection 6.4.1 Cooking cabinet climate and temperature range Cooking cabinet cooking method Cooking cabinet Cooking cabinet climate humidity temperature Baking 0 – 100% 85 – 575°F Pan-fry Grilling Deep-fry Browning Glazing If the cooking cabinet temperature remains above 500°F for 30 minutes, it will automatically be reduced to 500°F if you do not work with the unit during that time.

  • Page 69: Cancel Manual Cooking

    6 | Manual cooking 5. Set the cooking time. 6. To cook using the core temperature probe, press this button: 7. Set the core temperature. > Once the set cooking cabinet temperature has been reached, you will be prompted to load the food. 8.

  • Page 70: Sous-Vide Cooking

    7 | Sous-vide cooking Sous-vide cooking In sous-vide cooking, food is prepared, seasoned, marinated and/or seared before being placed into a vacuum bag and cooked at a low temperature. The method results in very flavorful food which retains its natural color, vitamins and minerals, and the gentle cooking process minimizes cooking losses.

  • Page 71: Low Temperature Cooking

    8 | Low temperature cooking Low temperature cooking Cooking large meat and poultry products requires a lot of time-intensive monitoring and many years of experience, plus it renders conventional appliances unavailable for hours on end. With your cooking system, you can face these challenges with less worry: you can roast, boil, or braise food slowly at low temperatures during off-peak hours, such as during the afternoon or outside of service periods, so you can make optimum use of your cooking system, up to 24...

  • Page 72: Finishing

    9 | Finishing Finishing Finishing allows you to separate food production and service, giving you more flexibility to spend time on important things like planning, menu design, or creative plating. Finishing minimizes loss of quality caused by long holding periods, so your food always comes out tasting great. You can Finish exactly as much food as you currently need, so you can respond easily to changing guest numbers.

  • Page 73: Setting The Banqueting Plate Weight

    9 | Finishing Setting the banqueting plate weight NOTE To prevent material damage, insert the core temperature probe into the ceramic tube on the right side of the mobile plate rack after loading. Before starting the Finishing step, set how heavy an empty plate is. Based on this information, the cooking system will adjust the cooking steps to ensure ideal Finishing results and prevent moisture from condensing onto the plates.

  • Page 74: Iproductionmanager

    10 | iProductionManager iProductionManager iProductionManager organizes the entire production process intelligently and flexibly. It identifies which foods can be prepared together, determines the perfect order to prepare the foods, and monitors each cooking path separately. iProductionManager lets you know when each dish needs to be put in or taken out.

  • Page 75: Ticket Board

    10 | iProductionManager 1. In the menu bar, press this button: 2. Press this button: 3. Press this button: 4. Select the operating mode: Steam [} 65] , Combi-Steam [} 66] Convection [} 68] 5. Adjust the cooking parameters as desired. You can also set the speed of the fan wheel.

  • Page 76: Adding Programs And Shopping Carts

    10 | iProductionManager 3. Press this button:  >> The intelligent cooking path will be sent to the iProductionManager and displayed on the ticket board. 10.2.2 Adding programs and shopping carts 1. In the menu bar, press this button:  2. To send a manual or intelligent program to the iProductionManager, press this button beside the program: 3.

  • Page 77: Timer

    10 | iProductionManager 5. Scroll through the list or select a cooking mode and then tap the cooking path you want to add. > The cooking path is   and add it to the ticket board. 6. To add programs to the shopping cart from programming mode, press this button: ...

  • Page 78: Placing Tickets

    10 | iProductionManager > The timer will be placed at the current time. 2. To place a timer in the future, drag the timer to the start time and rack level of your choice. 3. To move the timer to a different rack level or change its start time, press and hold the timer.

  • Page 79: Combination Check

    10.4.2 Positioning logic Based on the combination check, the iCombi Pro decides where the ticket is placed. The tickets are positioned optimally in the iProductionManager depending on the result of the check. A color marking in the rack levels indicates...

  • Page 80: Close Planning Gaps

    10 | iProductionManager If the rack levels are marked in yellow, you can place a ticket, but tickets that are already placed are moved. If the background is red, you can not place the ticket because a ticket is already being processed. If you move a ticket, the entire block in which the ticket was placed after the combination check is moved.

  • Page 81: Time Optimization

    Time optimization You can have tickets that you have already placed in the iProductionManager optimized automatically by your iCombi Pro so that the dishes are cooked in an optimal sequence and time gaps are closed. The time sequence and positioning on the rack levels is retained.

  • Page 82: Energy Optimization

    Energy optimization You can have tickets that you have already placed in the iProductionManager optimized automatically by your iCombi Pro so that the dishes are cooked in the most energy-efficient way. This enables the unit utilization to be optimized and energy to be saved.

  • Page 83: Editing And Deleting Tickets

    10 | iProductionManager 10.5 Editing and deleting tickets Manual tickets Once you have placed a manual ticket, you can either adjust the core temperature or extend the cooking time. You cannot adjust the climate settings. 1. Tap the ticket. > The settings for that ticket will be displayed.

  • Page 84: Target Time Cooking

    10 | iProductionManager 1. In the iProductionManager, select the ticket to be copied and drag it to a rack level. 2. Press this button: after selecting the ticket again. 1. You can now select a rack level to which the ticket is to be copied. 2.

  • Page 85: Planning

    10 | iProductionManager the tickets before or after the positioning aid. When you start the iProductionManager, the positioning aid marks the actual time. If you slide the positioning aid to the right, the time axis will be shifted to the future. 1.

  • Page 86: Starting Plans

    10 | iProductionManager 3. Press this button:+New planning 4. Press this button: > The positioning aid will slide to the left edge of the display. The time axis will switch from showing the current time of day to displaying time in minutes. You can now place tickets independently of the time of day.
  • Page 87 10 | iProductionManager >> The plan will start immediately. Tickets will be placed on levels in accordance with the plan. The tickets on the ticket board will be replaced with the ones in the plan. Original instructions for use 87 / 188...

  • Page 88: Programming Mode

    11 | Programming mode Programming mode You can create, save, and manage your own manual programs [} 88], intelligent cooking paths [} 91] and shopping carts [} 93] in programming mode. You can choose from among any of the available manual operating modes [} 62], intelligent cooking paths [} 35] and pre-programmed shopping carts.
  • Page 89 11 | Programming mode 5. To add prompts to the program, press this button: > A summary view of available prompts will be displayed. These configurable action cards help you plan intermediate steps during the cooking process. You can either use the preset action cards or create your own. 6.
  • Page 90 11 | Programming mode cooking step Cooking parameter Additional functions Cooking time Core temperature Hot Air Cooking cabinet Delta-T cooking humidity Fan speed Cooking cabinet Steam injection temperature Cooking time Core temperature 1. Adjust the cooking step as desired. 2. To save your changes, press this button:  Default start times and program images Use this function once you have imported images [} 119].

  • Page 91: Creating An Intelligent Program

    11 | Programming mode 11.2 Creating an intelligent program On intelligent cooking paths, you can only adjust the cooking parameters - it is not possible to re-sequence the individual cooking steps. 1. In the menu bar, press this button:  2. Press this button:  + New element 3.
  • Page 92 11 | Programming mode 2. Press this button:  > Any editable cooking parameters and additional functions for that cooking path will be displayed. Standard settings for the cooking path are marked with this symbol:  3. Adjust the cooking parameters as desired. 4.

  • Page 93: Programming Shopping Carts

    11 | Programming mode Saving a program 1. To give the profile a name, press this button:  2. Enter a name. 3. To save your program, press this button:  >> The program will be shown in the list of programs. 11.3 Programming shopping carts 1.

  • Page 94: Editing And Deleting Programs

    11 | Programming mode Reviewing shopping carts 1. To review the shopping cart, press this button:  > All selected intelligent cooking paths and programs will be displayed. 2. To delete an element from the shopping cart, press this button: Saving a shopping cart 1.

  • Page 95: Starting Programs And Shopping Carts

    11 | Programming mode The following editing options are available: Edit element Duplicate element Delete element Set default start time Send program to iProduction Manager Add program to favorites 11.5 Starting programs and shopping carts Manual programs 1. To start a manual program, tap the program you want to use. >...

  • Page 96: Programming Mode (Chemical Storage)

    12 | Programming mode (chemical storage) Programming mode (chemical storage) You can create, save, and manage your own manual programs [} 88], intelligent cooking paths [} 91] and shopping carts [} 93] in programming mode. You can choose from among any of the available manual operating modes [} 62], intelligent cooking paths [} 35] and pre-programmed shopping carts.
  • Page 97 12 | Programming mode (chemical storage) Edit cleaning program After selecting a cleaning program, press: to change the target parameters. Original instructions for use 97 / 188...

  • Page 98: Editing And Deleting Programs (Chemical Reserves)

    12 | Programming mode (chemical storage) You can select whether more or less detergent should be used during cleaning. Press this button: to confirm your selection. Press this button: to save your set cleaning program. 12.2 Editing and deleting programs (chemical reserves) You have programmed manual programs [} 88] , intelligent cooking paths, [} 91] shopping carts [} 93] or cleaning programs.
  • Page 99 12 | Programming mode (chemical storage) Add program to favorites Original instructions for use 99 / 188...

  • Page 100: Switching Between Operating Modes

    13 | Switching between operating modes Switching between operating modes With iCombi Pro, you can switch easily between the manual cooking, iCookingSuite and iProductionManager cooking modes at any time. This offers the optimal mix of automatic, work-saving cooking intelligence and individually desired control options.
  • Page 101 13 | Switching between operating modes 2. NOTE! This action cannot be undone. Press this button:  >> The current cooking parameter settings will be applied from the intelligent cooking path, displayed in manual mode and started directly. Original instructions for use 101 / 188...

  • Page 102: Settings

    14 | Settings Settings You can permanently change the factory settings on your unit to suit your requirements. 1. Press this button: > You will see a list of all available settings options: Favorites [} 102] Display [} 102] Light [} 104] Sound [} 105] Cooking system [} 108] Cooking [} 111] cleaning [} 114]...

  • Page 103: Date And Time

    14 | Settings 2. Select the desired language. >> The language of the user interface will be changed immediately. A total of 57 languages are available. 14.2.2 Date and time You can change the following settings here: Date Time of day 24h/12h clock Date 1.

  • Page 104: Program View

    14 | Settings 14.2.4 Program view Here, you can set whether intelligent cooking paths in the iCookingSuite and in the programming mode should be displayed in a single-column, dual-column or triple-column format. 1. Press this button: Program view 2. Select Single-column, Two-column, or Three-column.

  • Page 105: Sound

    14 | Settings >> You can now set the number of minutes after which automatic dimming will be activated. Maximum brightness cooking cabinet 1. Press this button: Maximum brightness cooking cabinet >> Here, you can adjust the display brightness from a scale of 0 - 100 %. Screen Saver 1.

  • Page 106: Program Step End

    14 | Settings 6. If you want the sound to play continuously until the cooking system has been loaded or the action has been confirmed, press this button:   Continuous playback ON 7. If you only want the sound to play for a certain length of time, press this button: ...

  • Page 107: Process Canceled / Error Detected

    14 | Settings 2. Press this button:   Sound 3. Press the sound you would like to use. > The sound will be played. 4. To turn off sounds, press this button: OFF 5. Go to the icon bar and press: to return to the overview. 6.

  • Page 108: Cooking System

    14 | Settings 14.5 Cooking system 1. Press this button: 2. Press this button: Cooking system 14.5.1 Information on the unit type Here, you can see the model of your unit and the software version installed. 14.5.2 Power usage You can call up the Energy Dashboard via this menu item. From there, you can monitor your cooking system's energy consumption.

  • Page 109: Demo Mode

    Activating the control nozzle can be especially useful for preventing undesired condensation in the kitchen. Deactivating the control nozzle allows you to save water if your ventilation system is sufficiently powerful. Consult your RATIONAL service partner before activating or deactivating the function. 1. Press this button:  Control nozzle 2.

  • Page 110: Watchdog

    14 | Settings 3. To deactivate the function, press this button: OFF 14.5.8 Watchdog Here you can set the warning to sound if the cooking cabinet door has been open for too long during loading. Set the time on a 0 -180 second scale. Press this button: to access the watchdog settings.

  • Page 111: Cook

    14 | Settings 14.6 Cook 1. Press this button: 2. Press this button: Cook 14.6.1 Primary national cuisine The primary national cuisine setting translates cultural eating habits into intelligent cooking paths. The cooking parameters in those intelligent cooking paths reflect these cultural eating habits, so dishes are prepared the way that diners in that particular country or region expect.

  • Page 112: Cooking Time Format

    Before starting the Finishing step, set how heavy an empty plate is. Based on this information, your iCombi Pro will adjust the cooking steps so that they achieve an ideal Finishing result and so that no moisture forms on the plates. More information is available here: Set à...

  • Page 113: Load Calculation For Manual Programs In Iproductionmanager

    14 | Settings 2. To display the racks in descending order, press: >> The setting is adopted immediately. 14.6.1 Load calculation for manual programs in iProductionManager Use this setting to specify whether cooking time should be extended on manual programs in iProductionManager when the door is left open during cooking and the measured energy loss is significant enough that the desired cooking results cannot be achieved using the current settings.

  • Page 114: Cleaning

    14 | Settings 1. To activate the function, press this button: ON >> The setting will be applied immediately. 14.7 Cleaning 1. Press this button: 2. Press this button: Cleaning 14.7.1 Forced cleaning Here, you can select the period after which you wish to be prompted to clean the unit.

  • Page 115: Cleaning (Chemical Storage)

    14 | Settings 14.8 Cleaning (chemical storage) The iCombiPro with chemical storage contains advanced settings for cleaning. This can be found under Automatic cleaning - iCareSystem (chemical storage) [} 139]. 1. Press this button: 2. Press this button: Cleaning 14.8.1 Forced cleaning (chemical storage) Here, you can select the period after which you wish to be prompted to clean the unit.
  • Page 116 14 | Settings 1. Press this button:  2. Press this button:   Cleaning 3. Press this button:   Cleaning schedule 4. To specify how the cooking system behaves when a cleaning prompt is issued, press this button: Cleaning schedule time > To deactivate the cleaning schedule, press this button: OFF >...

  • Page 117: Hand Shower Cleaning

    14 | Settings 14.8.3 Hand shower cleaning 1. Press this button: to access the hand shower cleaning options. > You can now call up the options for hand shower cleaning. 2. Press this button: to switch the reminder for hand shower cleaning on or off NOTE! To be able to set the interval and rinse time, you must first switch on the hand shower cleaning reminder option.

  • Page 118: Export All Data

    14 | Settings Cooking programs [} 118] User profiles [} 119] User images [} 119] User data: Delete all [} 120] Basic cooking system settings [} 120] HACCP data [} 121] Service [} 121] Export MyDisplay 14.9.1 Export all data Start by plugging a USB stick into the cooking system. 1.

  • Page 119: User Profiles

    14 | Settings 14.9.3 User profiles Export profiles Use this feature once you have created profiles. Start by plugging a USB stick into the cooking system. 1. Press this button:   Export profiles >> The saved profiles will be saved to the USB stick. Import profiles 1.

  • Page 120: User Data: Delete All

    14 | Settings >> The saved images will be imported. Export images Use this function once you have imported images. Start by plugging a USB stick into the cooking system. 1. Press this button:   Export images >> The stored images will be saved to the USB stick. Delete all own images Use this function to delete the images you have imported.

  • Page 121: Haccp Data

    14 | Settings 14.9.7 HACCP data Here, you can export the HACCP data recorded by the unit to a USB stick. You can also have the HACCP data sent automatically to ConnectedCooking. Start by plugging a USB stick into the cooking system. 1.

  • Page 122: Network Settings

    14 | Settings 14.10 Network settings Connecting the unit to a wireless network that requires you to log in via a website will not allow the unit to establish a wireless connection. 1. Press this button: 2. Press this button: Network 3.
  • Page 123 14 | Settings Start Network Wizard The Network Wizard helps you set up the network settings. 1. Press this button: : Start Network Wizard > You will then be asked whether you want assistance with network settings. The Wizard can help you set up either a wireless connection or a LAN connection.

  • Page 124: User Profile

    14 | Settings The Network status button can be used to check whether the cooking system is connected to the router and the Internet. 14.11 User profile You can compile users to profiles and assign access authorizations to these profiles. By default, your cooking system is assigned a profile that cannot be deleted.

  • Page 125: Edit Profile

    14 | Settings 1. Press this button: Activate profile 2. Select the desired profile. 3. If you have assigned a password to the profile, enter the password. 4. To confirm, press this button: >> The profile is activated immediately. >> The activated profile will be shown when you open the home screen.
  • Page 126 14 | Settings Change profile type NOTE! The profile type can only be changed by the primary user. Change primary national cuisine Change secondary national cuisine Delete profile Hide all elements except favorites can be switched on or off. Adjusting the menu bar This option allows you to customize the menu bar to your liking.
  • Page 127 14 | Settings Humidity can be shown or hidden. Cooking cabinet temperature can be shown or hidden. Core temperature can be shown or hidden. Cockpit header can be shown or hidden. iProductionManager 1. Press this button: iProductionManager >> You can now change the following settings: À...

  • Page 128: Add Profile

    14 | Settings 14.11. Add profile Here you can add a new profile. 1. Press this button: Add profile >> You can now add a new profile. 1. Press this button: from an existing profile to create a profile based on an existing one.

  • Page 129: Create New Screen

    Serial number information Hotline - Chef [} 170] Hotline - Service [} 170] Service level This function is only available to RATIONAL service partners. Software update info [} 130] Installed software version [} 130] Service messages of the last 14 days Original instructions for use...

  • Page 130: Software Update Info

    14 | Settings Open source licenses 14.12. Software update info Here, you can see which software version is installed on your unit. If you have connected your unit with ConnectedCooking and activated the function Download software updates automatically, the software updates are made available automatically.
  • Page 131 14 | Settings When your cooking system is connected to ConnectedCooking, you have the following setting options. 1. Press this button: >> You can log in to ConnectedCooking with your existing account. 1. Press this button: >> You can log in anonymously to ConnectedCooking without an account. Automatic time synchronization 1.
  • Page 132 14 | Settings Log off You can log a cooking system off ConnectedCooking at any time. Connection details will be deleted. To re-connect the cooking system to ConnectedCooking, you will need to register it again. 1. Press this button: >> You will be asked to confirm whether you really want to log off ConnectedCooking.

  • Page 133: Kitchen Management

    15 | Kitchen management Kitchen management 15.1 Hygiene management 15.1.1 Recorded HACCP data The following HACCP data is recorded for each batch: Batch number Cooking system model Serial number Software and help version Date and time cleaning program Rinse hand shower Cooking cabinet temperature Target core temperature Measured core temperature...

  • Page 134: Connecting Units To A Network

    Operate both units of a Combi-Duo installation on just one unit. Connect the units with ConnectedCooking. If you would like to network units of a Combi-Duo installation, please contact your RATIONAL service partner. 15.2.1 Establish WLAN connection Connecting the unit to a wireless network that requires you to log in via a website will not allow the unit to establish a wireless connection.

  • Page 135: Connecting The Network Cable

    15 | Kitchen management Optimized network settings allow you to connect to wireless networks with hidden SSIDs: Press this button: Manual WiFi connection. You can now enter the network name (SSID) and the associated password. Press this button: to connect. 15.2.2 Connecting the network cable Your unit is equipped with a network connection as standard.

  • Page 136: Connectedcooking

    Whether you own one RATIONAL cooking system or several, ConnectedCooking opens up a wealth of new and convenient possibilities. All you have to do is connect your RATIONAL cooking system to a network and then visit connectedcooking.com to register. In ConnectedCooking, you can see the online status, cleaning details, operating statistics and whether HACCP specifications are complied with at a glance.

  • Page 137: Connect The Unit With Connectedcooking

    15 | Kitchen management 15.3.1 Connect the unit with ConnectedCooking Once you connect your cooking system to ConnectedCooking, the following features will be available: Transmitting HACCP data to ConnectedCooking automatically [} 133] Transmitting service data to ConnectedCooking automatically [} 170] Make sure you have established a network connection. Make sure to register on connectedcooking.com.

  • Page 138: Run Software Update

    15 | Kitchen management 1. Scan the QR code. >> After a few moments, the cooking system will indicate that a connection has been established to the ConnectedCooking server. This symbol will appear in the footer: >> The cooking system will appear on the ConnectedCooking cooking systems overview screen.

  • Page 139: Automatic Cleaning - Icaresystem (Chemical Storage)

    16 | Automatic cleaning - iCareSystem (chemical storage) Automatic cleaning - iCareSystem (chemical storage) The iCareSystem is the intelligent cleaning and descaling system in the iCombi Pro. It recognises how dirty the unit is and proposes the ideal cleaning program and the optimal quantity of care products.

  • Page 140: Cleaning Modes

    16 | Automatic cleaning - iCareSystem (chemical storage) If you touch cleaning products when not wearing gloves or your skin otherwise comes into contact with cleaning products, rinse your skin with running water for 10 minutes. If you get cleaning chemicals into your eyes, rinse your eyes with running water for 15 minutes.

  • Page 141: Cleaning, Care And Cleaner Cartridge Status

    16 | Automatic cleaning - iCareSystem (chemical storage) Program Mode Description Care product Strong Eco / Suitable for removing Active Green Normal heavy soiling or cartridge significant limescale Care cartridge buildup that has occurred during cooking paths involving grilling or frying. fast –...
  • Page 142 16 | Automatic cleaning - iCareSystem (chemical storage) A yellow indicator means that the cooking system is dirty, but you can continue using it to prepare food until you are prompted to run a cleaning program. A red indicator means that the cooking system is very dirty. Start a cleaning program as soon as possible - no later than the next time you are prompted to run a cleaning program.

  • Page 143: Replace Cleaner Cartridge

    • Even outside of the cleaning process, do not replace empty cleaner cartridges until prompted to do so. • If the cleaner cartridge has been dropped, check it for damage. Contact your RATIONAL Service Partner if you have any questions regarding the correct handling of cleaner cartridges. 1. Press this button: 2.

  • Page 144: Starting Automatic Cleaning

    16 | Automatic cleaning - iCareSystem (chemical storage) 3. Open the cleaning hatch NOTE! Do not set anything that weighs more than 7 kg atop the open cleaning hatch!. Cartridge status is displayed automatically. 4. Pull empty cartridges out of the slot via the recessed grips. 5.

  • Page 145: Canceling Automatic Cleaning

    If foam forms in the cooking cabinet during automatic cleaning even though you have used the recommended amount of Active Green cleaner, you should set the foam switch. If foam continues to build up, please contact your RATIONAL Service Partner. 16.7 Canceling automatic cleaning You can cancel all automatic cleaning programs at any time.
  • Page 146 16 | Automatic cleaning - iCareSystem (chemical storage) 5. To set the time after which you would like to be prompted to clean the cooking system, press this button: Time until cleaning prompt Please note that this setting refers to operating time, not total time elapsed. 6.

  • Page 147: Automatic Cleaning - Icaresystem

    17 | Automatic cleaning - iCareSystem Automatic cleaning - iCareSystem The iCareSystem is the intelligent cleaning and descaling system in the iCombi Pro. It recognises how dirty the unit is and proposes the ideal cleaning program and the optimal quantity of care products. Eco mode Normal mode Cleaning programs...

  • Page 148: Cleaning Modes

    17 | Automatic cleaning - iCareSystem If you touch cleaning agents when not wearing gloves or your skin otherwise comes into contact with Active Green cleaner tabs, rinse your skin with running water for 10 minutes. If you get cleaning chemicals into your eyes, rinse your eyes with running water for 15 minutes.

  • Page 149: Cleaning And Care Status

    17 | Automatic cleaning - iCareSystem Program Mode Description Care product strong Eco / Suitable for removing Active Green Normal heavy soiling or cleaner tabs significant limescale Care tabs buildup that has occurred during cooking paths involving grilling or frying. fast –...

  • Page 150: Starting Automatic Cleaning

    17 | Automatic cleaning - iCareSystem When the indicator is red, the unit is very dirty. Start a cleaning program as soon as possible - no later than the next time you are prompted to run a cleaning program. Care status When the care status indicator is green, the steam generator is free of limescale.

  • Page 151: Canceling Automatic Cleaning

    If foam builds up in the cooking cabinet even though you have used the recommended number of Active Green cleaner tabs, use fewer tabs the next time you run automatic cleaning. If foam continues to build up, please contact your RATIONAL Service Partner. See also 2 Additional functions [} 63] 17.6...

  • Page 152: Forced Cleaning After Operating Hours

    17 | Automatic cleaning - iCareSystem 7. Open the cooking cabinet door. 8. Close the cooking cabinet door. >> After that, the cooking system is ready for use again. The home screen will appear. If a power failure occurs during automatic cleaning, automatic cleaning will be interrupted.
  • Page 153 17 | Automatic cleaning - iCareSystem 5. If you do not want to be notified when the scheduled cleaning time arrives, press this button: OFF 6. If you want a warning to be displayed at the scheduled cleaning time, press this button: Warning 7.

  • Page 154: Care

    18 | Care Care WARNING Accumulated grease or food residue in the cooking cabinet Failure to clean the cooking cabinet sufficiently could result in food residue or accumulated grease creating a fire hazard. 1. Clean the unit daily. 2. If a fire breaks out, leave the cooking cabinet door closed in order to cut off the fire’s oxygen supply.

  • Page 155: Care Products

    18 | Care Care interval Functional components LED cover Control panel Plastic parts Monthly steam nozzle At minimum, the functional components must be cleaned in accordance with the care interval; they can be cleaned more frequently if necessary. 18.3 Care products Suitable care products Clean the following functional components using lukewarm water, a mild detergent, and a soft cloth:...

  • Page 156: Cleaning The Cooking Cabinet Door

    18 | Care 18.4 Cleaning the cooking cabinet door Cooking cabinet door seal Glass pane locks LED covers Door drip collector Glass pane locks Cleaning the glass panes 1. Open the cooking cabinet door all the way, until it reaches the stop position. 2.

  • Page 157: Descaling The Steam Nozzle

    18 | Care 1. Clean the cooking cabinet door gasket with lukewarm water, a mild detergent and a soft cloth. 2. Allow the cooking cabinet door gasket to dry completely. Cleaning the door drip pan Using your cooking system in continuous operation, frequently cooking at high temperatures (above 500°F), and cooking primarily products containing high levels of fat and gelatin can all result in the door drip pan becoming very dirty.

  • Page 158: Cleaning The Air Filter

    18 | Care 2. Remove the left hinging rack and swivel the air baffle in the middle of the cooking cabinet. 3. Loosen the nut of the steaming nozzle with the hexagon key (A). 4. Remove the steaming nozzle. WARNING! Danger of chemical burns! Wear a mask and chemical protective gloves for reliable protection when handling descaler.

  • Page 159: Cleaning The Hand Shower

    18 | Care 1. Insert a screwdriver into the notches on the air filter cover (A). 2. Remove the cover on the air filter. 3. Pull out the air filter (B). 4. Clean the air filter in the dishwasher and then allow it to dry completely. >...

  • Page 160: Cleaning Accessories

    18 | Care 2. Clean the selection dial and the surface underneath it using a soft cloth. 3. Reattach the selection dial. If your cooking system is equipped with a lockable control panel, the lockable control panel must be unlocked and the cover opened before cleaning the control panel.
  • Page 161 18 | Care 1. Pour warm water into the ventilation pipe until it is clean and free of residue. Use water at a temperature of 60°C. Original instructions for use 161 / 188...

  • Page 162: Care (Chemical Storage)

    19 | Care (chemical storage) Care (chemical storage) WARNING Accumulated grease or food residue in the cooking cabinet Failure to clean the cooking cabinet sufficiently could result in food residue or accumulated grease creating a fire hazard. 1. Clean the unit daily. 2.

  • Page 163: Care Intervals Wa62

    19 | Care (chemical storage) Unsuitable care products Do not use any of the following products to clean the unit or its functional components or accessories: Scouring agents Hydrochloric acid, lye, sulphurous substances, or other oxygen-consuming agents Undiluted alcohol, methanol, or solutions such as acetone, benzene, toluene, or xylene Oven cleaner or grill cleaner Pot scrubber with steel wool...

  • Page 164: Cleaning The Cooking Cabinet Door

    19 | Care (chemical storage) 19.4 Cleaning the cooking cabinet door Cooking cabinet door seal Glass pane locks LED covers Door drip collector Glass pane locks Cleaning the glass panes 1. Open the cooking cabinet door all the way, until it reaches the stop position. 2.

  • Page 165: Descaling The Steam Nozzle

    19 | Care (chemical storage) 1. Clean the cooking cabinet door gasket with lukewarm water, a mild detergent and a soft cloth. 2. Allow the cooking cabinet door gasket to dry completely. Cleaning the door drip pan Using your cooking system in continuous operation, frequently cooking at high temperatures (above 500°F), and cooking primarily products containing high levels of fat and gelatin can all result in the door drip pan becoming very dirty.

  • Page 166: Cleaning The Air Filter

    19 | Care (chemical storage) 2. Remove the left hinging rack and swivel the air baffle in the middle of the cooking cabinet. 3. Loosen the nut of the steaming nozzle with the hexagon key (A). 4. Remove the steaming nozzle. WARNING! Danger of chemical burns! Wear a mask and chemical protective gloves for reliable protection when handling descaler.

  • Page 167: Cleaning The Hand Shower

    19 | Care (chemical storage) 1. Insert a screwdriver into the notches on the air filter cover (A). 2. Remove the cover on the air filter. 3. Pull out the air filter (B). 4. Clean the air filter in the dishwasher and then allow it to dry completely. >...

  • Page 168: Cleaning Accessories

    19 | Care (chemical storage) 2. Clean the selection dial and the surface underneath it using a soft cloth. 3. Reattach the selection dial. If your cooking system is equipped with a lockable control panel, the lockable control panel must be unlocked and the cover opened before cleaning the control panel.
  • Page 169 19 | Care (chemical storage) 1. Pour warm water into the ventilation pipe until it is clean and free of residue. Use water at a temperature of 60°C. Original instructions for use 169 / 188...

  • Page 170: Inspiration And Help

    Our cooking systems are reliable and built to last. Should you ever encounter technical issues, our RATIONAL Service Partners can provide fast, efficient assistance. Spare part supplies are guaranteed, and weekend emergency service is included. You can find the number under Settings > Service or at rational- online.com. 20.3 Service-related help 20.3.1...

  • Page 171: Querying Service Data

    Tapping that symbol will display the error message in original size again. Please contact your RATIONAL Service Partner regarding all error messages. Always have your cooking system’s serial number and the installed software version number at the ready. This information will be displayed in the error message.

  • Page 172: Error Messages

    20 | Inspiration and help Error report Cause Cooking possible Service 34.64 The internal data communication is faulty. Service 34.400 The internal data communication is faulty. Service 41 The steam injection nozzle or The steam injection the steam injection pipe has function is not scale.

  • Page 173: Error Messages For Gas Units

    Error messages for gas units If your unit it connected to the gas supply, the following additional error message could appear. For all error messages, please contact your RATIONAL Service Partner [} 170]. Always have the serial number of your unit ready.

  • Page 174: Error Messages Heating Hot Air

    20 | Inspiration and help 20.5.3 Error messages heating hot air Error report Cause Cooking possible Service 20.1 The temperature probe is defective. Service 28.1 The temperature limit of the steam generator has been exceeded. Service 28.2 The temperature limit of the cooking cabinet has been exceeded.

  • Page 175: Icaresystem Error Messages - Cleaning

    20 | Inspiration and help Error report Cause Cooking possible Service 43.2 The internal water supply is Only the convection not closing. mode is available at the moment. 20.5.5 iCareSystem error messages – cleaning Error report Cause Cooking possible Service 25 The water quantity required –...

  • Page 176: Icaresystem Error Messages - Care

    20 | Inspiration and help 20.5.6 iCareSystem error messages – care Error report Cause Cooking possible Service 40 The quantity of care liquid required by the iCareSystem is too low. Service 42.4 The water supply is faulty. Service 43.4 The internal water supply is Only the convection not closing.

  • Page 177: Maintenance

    21 | Maintenance Maintenance You can perform the following maintenance yourself: Replacing air filters [} 177] Replacing the cooking cabinet door seal [} 178] 21.1 Replacing air filters NOTE Do not use sharp objects Do not use sharp objects such as knives to open the air filter cover, as this could damage the filter holder.

  • Page 178: Replacing The Cooking Cabinet Door Seal

    21 | Maintenance A message will appear indicating that the air filter needs to be changed. 1. Insert a screwdriver into the notches on the air filter cover. 2. Remove the cover on the air filter. 3. Pull the air filter out. 4.

  • Page 179: Transport

    22 | Transport Transport 22.1 Transporting the unit WARNING Moving the unit or the Combi-Duo with the locking brake on can damage the castors Damaged castors can result in the unit or Combi-Duo tipping over and injuring you severely. 1. Always release the locking brake on the castors before transporting or shifting the unit or Combi-Duo.
  • Page 180 22 | Transport CAUTION Units and Combi-Duos on castors can tip over when being transported or moved If your unit or Combi-Duo is on castors or a stand with castors, failing to release the locking brake before transporting or shifting the unit or Combi- Duo can cause it to tip over and injure you.

  • Page 181: Decommissioning And Disposal

    23 | Decommissioning and disposal Decommissioning and disposal 23.1 Decommissioning If you want to take your unit out of operation, please contact your RATIONAL Service Partner. 23.2 Disposal Old cooking systems contain recyclable materials. Dispose of old cooking systems in an environmentally safe way, using appropriate collection systems.

  • Page 182: Technical Data

    24 | Technical data Technical data Please also note the technical information on the identification plate, which is to the left of the control panel. 24.1 Units with electrical connections Value Weight (without packaging) Model 6-half size 223 lb Weight (without packaging) Model 6-full size 333 lb Weight (without packaging) Model 10-half size Weight (without packaging) Model 10-full size...

  • Page 183: Conformity

    24 | Technical data Type Model name LMxxxB iCombi Pro 6-half size LMxxxC iCombi Pro 6-full size LMxxxD iCombi Pro 10-half size LMxxxE iCombi Pro 10-full size 24.4 Conformity 24.4.1 Units with electrical connections This unit conforms to the following EU directives: Directive 2014/53/EU on the harmonisation of the laws of the Member...
  • Page 184 24 | Technical data Directive 2011/65/EU on the restriction of the use of certain hazardous substances in electrical and electronic equipment, including 2015/863/EU This unit conforms to the following European standards: EN 60335-1:2012 + A11:2014 + A13:2017 EN 60335-2-42:2002 + A1:2008 + A11:2012 EN 60335-2-102:2016 EN 61000-3-2:2014;...

  • Page 185: Regulatory Information

    25 | Regulatory Information Regulatory Information Original instructions for use 185 / 188...

  • Page 186: Directory Of Keywords

    Directory of keywords Registering a cooking system via smartphone  137 Air filter Registering a cooking system without Cleaning  159, 167 a smartphone  137 Automatic cleaning Continue with time  60 Cleaning programs  140, 148 Continuous operation  56 Control panel Cleaning  160, 168 Blend  58 Cleaning the selection dial  160, 168...
  • Page 187 Delta-T cooking  56 combi-steam  67 descaling convection  68 steaming nozzle  157, 165 steam  65 Example applications  170 New batch  60 Fan speed  57, 64 Online help  170 Fill  58 Operating the unit Flash steam  57 Central selection knob  24 Food thickness  55 Gestures  24...
  • Page 188 RATIONAL AG Siegfried-Meister-Straße 1 86899 Landsberg am Lech Tel. +49 (0)8191 3270 Fax +49 (0)8191 21735 info@rational-online.com rational-online.com...

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