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Convotherm 4 Owner's Manual
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Convotherm 4 Owner's Manual

Combi stiamer
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Combi Steamer
Convotherm 4 Floor-Standing Models
Operating Manual UL, USA – Original, ENG
Your meal. Our mission.

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Summary of Contents for Convotherm 4

  • Page 1 Combi Steamer Convotherm 4 Floor-Standing Models Operating Manual UL, USA – Original, ENG Your meal. Our mission.
  • Page 3 FOR THE INSTALLER, OPERATOR, RESPONSIBLE OWNER FOR YOUR SAFETY Do not store or use gasoline or other flammable vapors or liquids in the vicinity of this or any other appliance. WARNING Improper installation, adjustment, alteration, service, or maintenance may cause property damage, injury, and death. Carefully read the installation, operating, and maintenance instructions before installing or servicing this equipment.

  • Page 5: Table Of Contents

    Staff and Work Area Requirements 3.10 Personal Protective Equipment How to Cook with Your Combi Steamer Basic Guidelines for Putting Food Into the Combi Steamer 4.1.1 Placing Food Containers in Size X.10 Appliances 4.1.2 Placing Food Containers in Size X.20 Appliances 4.1.3...
  • Page 6 Table of Contents 5.2.4 How to Semi-Automatically Clean the Cooking Compartment in Floor-Standing Models 5.2.5 How to Clean the Cooking Compartment Without Using Cleaning Agents 5.2.6 How to Clean the Double Glass Door 5.2.7 How to Clean the Cooking Compartment Section Behind the Suction Panel 5.2.8...
  • Page 7 1 General Information General Information Purpose of this section This section provides information on how to identify your combi steamer and how to use this manual. Contents This section covers the following subjects: Page Environmental Protection Identifying Your Combi Steamer Customer Documentation Structure Safety information that must be read without exception About This Operating Manual...

  • Page 8: Environmental Protection

    1 General Information 1.1 Environmental Protection Policy statement Our customers’ expectations, the legal regulations and standards we have to follow, and our company’s reputation are what drives the quality and service behind all our products. Our environmental management policy is not only designed to ensure that we are always in full compliance with all environmental laws and regulations, but also reflects our commitment to the environment and to continuously improving our performance in this field.

  • Page 9: Identifying Your Combi Steamer

    The nameplate is found on the left side of the combi steamer. Nameplate layout and structure Electrical models Gas appliance Designation Appliance name Combi Steamer Trade name Letters Meaning Convotherm 4 line of appliances easyTouch controls easyDial controls xx.yy Appliance size numbers Electrical models with boiler Electrical models with...

  • Page 10: Customer Documentation Structure

    1 General Information 1.3 Customer Documentation Structure Customer documentation parts The customer documentation for the combi steamer is made up of the following: Installation manual Operating manual (this manual) easyTouch operating instructions (extract from the on-screen help pages) On-screen help integrated into easyTouch (complete instructions for using the software) easyDial operating instructions Installation manual topics Staff Requirements ”...

  • Page 11: Safety Information That Must Be Read Without Exception

    1 General Information 1.4 Safety information that must be read without exception Safety information found in the documentation for the customer Only the installation manual and operating manual provide safety information for the combi steamer. The installation manual provides safety information for the transportation, setup, installation, placing- into-operation, and removal-from-service tasks it describes.

  • Page 12: About This Operating Manual

    1 General Information 1.5 About This Operating Manual Purpose The purpose of this operating manual is to provide everyone working with/on the combi steamer with the information they will need to carry out operation, cleaning, and limited maintenance work safely and correctly.
  • Page 13 1 General Information Section / sub-section Purpose Target group How to Cook with Your Describes the combi steamer’s options for loading food Cook Combi Steamer and the maximum loads that are allowed to be put inside Operator Explains how to turn on the combi steamer Includes instructions regarding the work sequences involved in cooking and rethermalizing food Includes instructions regarding the combi steamer steps...

  • Page 14: Configuration And Functions

    2 Configuration and Functions Configuration and Functions Purpose of this section This section describes the combi steamer’s configuration and explains its functions. Contents This section covers the following subjects: Page The Combi Steamer’s Functions The Combi Steamer’s Configuration and Functions Control Panel Layout and Functions Operating Manual...

  • Page 15: The Combi Steamer's Functions

    2 Configuration and Functions 2.1 The Combi Steamer’s Functions Cooking operating modes Your combi steamer can be used to cook a variety of food. To do this, the combi steamer can be run in any of the following operating modes: Steam Combi-steam Convection...
  • Page 16 2 Configuration and Functions Oven cleaning with easyDial There are ten oven cleaning profiles available: “Rinse with water” cleaning profile ConvoClean fully automatic cleaning: Eight cleaning profiles for varying levels of soiling available, with some of them including steam disinfection and drying Semi-automatic cleaning profile Operating Manual...

  • Page 17: The Combi Steamer's Configuration And Functions

    2 Configuration and Functions 2.2 The Combi Steamer’s Configuration and Functions Parts and functions (electrical floor-standing models) The figure below shows a size 20.20 combi steamer used as an example representing all electrical floor-standing models: Designation Function Ventilation port Draws in ambient air in order to remove moisture from the cooking compartment Compensates for pressure fluctuations inside the cooking compartment...
  • Page 18 2 Configuration and Functions Designation Function Loading trolley handle Bar used to move the loading trolley Can be removed Loading trolley Used to hold standard-size food containers Condensate drain pan on Collects liquids and condensate dripping from the cooking loading trolley compartment Cooking compartment Is where food is placed while it is being cooked...
  • Page 19 2 Configuration and Functions Designation Function Appliance door Seals the cooking compartment When opened, it can be slid backwards along the appliance’s side in order to save space (“disappearing door”) (optional) Control panel Used to operate the appliance Antibacterial ("HygienicCare") Suction panel Used to distribute heat uniformly within the cooking compartment Oven light...

  • Page 20: Control Panel Layout And Functions

    2 Configuration and Functions 2.3 Control Panel Layout and Functions Control panel layout and parts in easyTouch Designation Function ON/OFF Used to turn the combi steamer on and appliance switch Full-touch The appliance’s central control interface display Used by touching the icons on the full- touch display Status indicators USB port...

  • Page 21: For Your Safety

    3 For Your Safety For Your Safety Purpose of this section The purpose of this section is to provide you with all the information you will need in order to safely work with/on the combi steamer without putting yourself and others at risk. Read this section very carefully! Contents This section covers the following subjects:...

  • Page 22: Basic Safety Instructions

    3 For Your Safety 3.1 Basic Safety Instructions Purpose of these instructions The purpose of these instructions is to ensure that everyone working with and on the combi steamer will be fully aware of all the risks, hazards, and safety requirements involved and will observe the warnings in the operating manual and on the combi steamer.

  • Page 23: Your Combi Steamer's Intended Use

    3 For Your Safety 3.2 Your Combi Steamer’s Intended Use The combi steamer’s intended use The combi steamer has been designed and built exclusively for cooking a variety of food in standard-size food containers (steam table pans, sheet pans, etc.). Steam, convection, and combi- steam (steam superheated without pressure) are used for this purpose.
  • Page 24 3 For Your Safety Prerequisites for cleaning Only use the cleaning agents approved by the manufacturer. Do not use a pressure washer to clean the appliance. Do not use a water jet to clean the outside of the appliance. Do not use the pullout spray head’s water jet for anything other than cleaning the cooking compartment.

  • Page 25: Warning Labels On The Combi Steamer

    Location Warning label Description WARNING 1 and 4 To reduce the risk of electric shock, do not remove or open cover. No user serviceable parts inside. Refer servicing to qualified personnel. Disconnect power supply before servicing. AVERTISSEMENT Afin de réduire le risque d'électrocution, ne pas retirer ou ouvrir...
  • Page 26 3 For Your Safety CAUTION Door(s) and handle(s) may be hot. ATTENTION Porte(s) et poignée(s) chaudes Warning label locations on the loading trolley The figure below shows a loading trolley and a plate loading trolley for a size 20.20 combi steamer used as examples representing all appliance sizes: Loading trolley Plate loading trolley (optional)

  • Page 27: Overview Of Hazards

    3 For Your Safety 3.4 Overview of Hazards General rules on how to deal with hazards and safety measures The combi steamer has been designed in such a way as to ensure that users will be protected from all hazards that can be reasonably prevented using design-based measures.
  • Page 28 Hazard posed by live parts when the cover is not in its place. Electric shock hazard when the combi steamer’s outside is cleaned using a spray head. Fan (4) The combi steamer has either one fan or two fans inside, depending on the appliance size. This poses...
  • Page 29 3 For Your Safety Gas (7) This combi steamer is a gas appliance, which entails additional hazards: Explosion hazard if the gas line is faulty or leaking Risk of burns posed by the hot exhaust gas coming out of the exhaust outlet Fire hazard posed by the hot exhaust gas above the appliance Risk of lack of oxygen in the kitchen if the burner is not set up properly, if there is insufficient combustion air, and/or if exhaust gas is not properly discharged away from the kitchen...

  • Page 30: Hazards And Safety Measures During Operation

    3 For Your Safety 3.5 Hazards and Safety Measures During Operation Safety hazard: heat – hot surfaces Risk / hazard Where and in which situations will What to do the risk/hazard exist? Risk of burns posed by On the outside of the appliance door Do not touch the surfaces for hot surfaces extended periods of time Inside the entire cooking...
  • Page 31 3 For Your Safety Safety hazard: heat – hot liquids Risk / hazard Where and in which situations will What to do the risk/hazard exist? Risk of scalding posed Inside the appliance Only use bakeware with matching by hot liquid standard dimensions in the loading Outside the appliance trolley (steam table pans, sheet...
  • Page 32 3 For Your Safety Safety hazard: microbiological food contamination Risk / hazard Where and in which situations will What to do the risk/hazard exist? Risk of microbiological When the food’s cold chain is Make sure not break the cold chain: food contamination broken by putting the food in the Do not use the cooking...
  • Page 33 3 For Your Safety Safety hazard: mechanical appliance components Risk / hazard Where and in which situations will What to do the risk/hazard exist? Risk of injury posed by Whenever the cooking compartment Make sure that the suction panel is rotating fan is cooled down with the “Cool down”...

  • Page 34: Hazards And Safety Measures During Cleaning

    3 For Your Safety 3.6 Hazards and Safety Measures During Cleaning Safety hazard: cleaning agents Risk / hazard Where and in which situations will What to do the risk/hazard exist? Skin, eye, and During fully automatic cleaning: In If using the canisters, do not respiratory tract front of the appliance door open the appliance door during...
  • Page 35 3 For Your Safety Safety hazard: microbiological food contamination Risk / hazard Where and in which situations will What to do the risk/hazard exist? Risk of food being Whenever cleaning agent and rinse Make sure that the work surface contaminated by aid single-measure dispensing does not come into contact with cleaning agents...
  • Page 36 3 For Your Safety Safety hazard: heat Risk / hazard Where and in which situations will What to do the risk/hazard exist? Risk of burns posed by On the outside of the appliance door Before performing any cleaning hot surfaces work, wait until the cooking Inside the entire cooking compartment has cooled down to...
  • Page 37 3 For Your Safety Safety hazard: mechanical appliance components Risk / hazard Where and in which situations will What to do the risk/hazard exist? Risk of injury posed by Whenever the cooking compartment Make sure that the suction panel is rotating fan is cooled down with the “Cool down”...

  • Page 38: Hazards And Safety Measures During Maintenance

    3 For Your Safety 3.7 Hazards and Safety Measures During Maintenance Safety hazard: heat Risk / hazard Where and in which situations will What to do the risk/hazard exist? Risk of burns posed by On the outside of the appliance door Before performing any hot surfaces maintenance work, wait until the...

  • Page 39: Safety Devices

    3 For Your Safety 3.8 Safety Devices Meaning The combi steamer features a series of safety devices and guards that protect the user from a variety of hazards. All safety devices and guards must be present and fully functional without fail when the combi steamer is being used.
  • Page 40 3 For Your Safety Safety device Function Check Door solenoid switch Test the door solenoid switch (electrical door sensor): with the combi steamer at a low temperature: Stops/turns off the following when the Procedure: appliance door is opened: Fully open the appliance Fan (will stop after a door few seconds)

  • Page 41: Staff And Work Area Requirements

    3 For Your Safety 3.9 Staff and Work Area Requirements Staff requirements The table below specifies the qualifications needed for each role. Provided that they have the required qualifications, a single person can take over more than one role if necessary. Staff Qualifications Tasks...

  • Page 42: Personal Protective Equipment

    3 For Your Safety 3.10 Personal Protective Equipment Operation Task Tools used Personal Protective Equipment Placing food inside / None Wear appropriate work clothes for kitchen work as taking food out required by your country-specific standards and regulations, especially: Protective clothing Heat-resistant gloves Safety footwear Handling the core...

  • Page 43: How To Cook With Your Combi Steamer

    4 How to Cook with Your Combi Steamer How to Cook with Your Combi Steamer Purpose of this section This section shows how you should place food inside your combi steamer. It covers how to handle and use the combi steamer when cooking and what kind of steps you need to follow when cooking or rethermalizing food.

  • Page 44: Basic Guidelines For Putting Food Into The Combi Steamer

    4 How to Cook with Your Combi Steamer 4.1 Basic Guidelines for Putting Food Into the Combi Steamer Contents This section covers the following subjects: Page Placing Food Containers in Size X.10 Appliances Placing Food Containers in Size X.20 Appliances...

  • Page 45: Placing Food Containers In Size X.10 Appliances

    4 How to Cook with Your Combi Steamer 4.1.1 Placing Food Containers in Size X.10 Appliances Steam table pans; half-size wire rack, in U-rails (standard version) The following figure shows how to set up a steam table pan (12” x 20” x X”), two steam table pans (12”...

  • Page 46: Placing Food Containers In Size X.20 Appliances

    4 How to Cook with Your Combi Steamer 4.1.2 Placing Food Containers in Size X.20 Appliances Steam table pans; full-size wire rack, in U-rails (standard version) The following figure shows how to set up two steam table pans (12” x 20” x X”) and a full-size wire rack (20”...
  • Page 47 4 How to Cook with Your Combi Steamer Sheet pans, in U-rails (standard version) The following figure shows how to set up a full-size sheet pan (18” x 26”), half-size sheet pans (13” x 18”), and quarter-size sheet pans (13” x 9.5”), in the U-rails (standard version) in size X.20 appliances:...

  • Page 48: Combi Steamer Loading Capacity

    4 How to Cook with Your Combi Steamer 4.1.3 Combi Steamer Loading Capacity Maximum weight that can be placed inside the combi steamer for cooking 12.20 20.10 20.20 Applies to standard-size food containers (steam table pans, sheet pans etc.) Maximum load weight per appliance...

  • Page 49: General Cooking Instructions

    4 How to Cook with Your Combi Steamer 4.2 General Cooking Instructions Contents This section covers the following subjects: Page Safely Using the Appliance Turning the Combi Steamer On and Off (Lighting Instructions) Cooking Procedures Operating Manual...

  • Page 50: Safely Using The Appliance

    4 How to Cook with Your Combi Steamer 4.2.1 Safely Using the Appliance For your and your employees’ safety For Your Safety on page 21 ” Every person (user) must read and understand the contents in the “ section before they work with or on the combi steamer for the first time. In addition, every user must follow the instructions and warnings in said section at all times.
  • Page 51 4 How to Cook with Your Combi Steamer Hot steam Risk of scalding posed by hot steam Hot steam coming out from the appliance may scald your face, hands, feet, and/or legs. Always start by opening the appliance door all the way to the cracked-open position and waiting for a second.
  • Page 52 4 How to Cook with Your Combi Steamer Lack of oxygen Suffocation hazard due to lack of oxygen Inadequate ventilation at the installation location may result in suffocation when the appliance is run. Do not block or otherwise obstruct the area below the appliance.

  • Page 53: Turning The Combi Steamer On And Off (Lighting Instructions)

    4 How to Cook with Your Combi Steamer 4.2.2 Turning the Combi Steamer On and Off (Lighting Instructions) For your safety when working with/on the combi steamer Safely Using the Before starting work, read and understand the rules, risks, and hazards specified in “...
  • Page 54 4 How to Cook with Your Combi Steamer Turning off the combi steamer before extended periods of nonuse Before extended periods of nonuse, disconnect the appliance from the water, gas, and power supplies. Operating Manual...

  • Page 55: Cooking Procedures

    4 How to Cook with Your Combi Steamer 4.2.3 Cooking Procedures For your safety when working with/on the combi steamer Safely Using the Before starting work, read and understand the rules, risks, and hazards specified in “ Appliance on page 50” and follow all the corresponding instructions without exception.
  • Page 56 4 How to Cook with Your Combi Steamer Start the cooking sequence. Wait until the cooking sequence is done. Once the cooking sequence is done, the appliance will make a sound to let you know. Follow the software’s prompts. Open the appliance door.

  • Page 57: Specific Cooking Instructions

    4 How to Cook with Your Combi Steamer 4.3 Specific Cooking Instructions Contents This section covers the following subjects: Page Safely Using the Appliance Safely Opening and Closing the Appliance Door Placing Food Inside and Taking It Out Putting Away and Removing the Core Temperature Probe...

  • Page 58: Safely Using The Appliance

    4 How to Cook with Your Combi Steamer 4.3.1 Safely Using the Appliance For your and your employees’ safety For Your Safety on page 21 ” Every person (user) must read and understand the contents in the “ section before they work with or on the combi steamer for the first time. In addition, every user must follow the instructions and warnings in said section at all times.
  • Page 59 4 How to Cook with Your Combi Steamer Wet kitchen floors Slip hazard posed by drained condensate Condensate dripping onto the floor when the appliance door is opened or overflowing from the condensate drain pan when the loading trolley is moved may cause the operator to slip in front of the appliance.

  • Page 60: Safely Opening And Closing The Appliance Door

    4 How to Cook with Your Combi Steamer 4.3.2 Safely Opening and Closing the Appliance Door For your safety when using the appliance Safely Using the Before starting work, read and understand the rules, risks, and hazards specified in “...
  • Page 61 4 How to Cook with Your Combi Steamer Slowly open the appliance door. On appliances with a right-hinged door: Fully open the appliance door. On appliances with a disappearing door: Slide the appliance door backwards along the combi steamer’s side.

  • Page 62: Placing Food Inside And Taking It Out

    Safely Opening and Closing the Appliance Door Using a +3 Series loading trolley If you want to use a +3 Series loading trolley with a Convotherm 4 combi steamer, there is an easy-to- use retrofit kit available from the manufacturer.
  • Page 63 4 How to Cook with Your Combi Steamer Putting food into the combi steamer Lift the tray guard bar at the front of the loading trolley and swing it to the left side. Place the food inside the loading trolley.
  • Page 64 4 How to Cook with Your Combi Steamer Open the appliance door. Release the loading trolley’s parking brakes. Place the loading trolley handle inside the guides at the front of the loading trolley. Grab the loading trolley handle and move the loading trolley all the way into the cooking compartment.
  • Page 65 4 How to Cook with Your Combi Steamer Remove the loading trolley handle. Put the loading trolley handle somewhere close to the appliance where it will be easily seen. Do not, under any circumstance, put it on top of the appliance! WARNING! Risk of burns due to high temperatures inside the cooking compartment.
  • Page 66 4 How to Cook with Your Combi Steamer Taking food out Open the appliance door. Release the loading trolley’s parking brakes. Place the loading trolley handle inside the guides at the front of the loading trolley and pull the trolley out.
  • Page 67 4 How to Cook with Your Combi Steamer Lock the loading trolley casters’ wheels. Close the appliance door. Operating Manual...

  • Page 68: Putting Away And Removing The Core Temperature Probe

    4 How to Cook with Your Combi Steamer 4.3.4 Putting Away and Removing the Core Temperature Probe For your safety when using the appliance Safely Using the Before starting work, read and understand the rules, risks, and hazards specified in “...

  • Page 69: Using A Usb Stick

    4 How to Cook with Your Combi Steamer 4.3.5 Using a USB Stick For your safety when using the appliance Safely Using the Before starting work, read and understand the rules, risks, and hazards specified in “ Appliance on page 58” and follow all the corresponding instructions without exception.

  • Page 70: How To Clean The Combi Steamer

    5 How to Clean the Combi Steamer How to Clean the Combi Steamer Purpose of this section This section provides an overview of the cleaning methods, cleaning agents (and how to handle them), and cleaning schedule for the combi steamer. It goes over how to handle and use the combi steamer when cleaning it and what kind of steps you need to follow.

  • Page 71: Combi Steamer Cleaning Basics

    5 How to Clean the Combi Steamer 5.1 Combi Steamer Cleaning Basics Contents This section covers the following subjects: Page Cleaning Methods Cleaning schedule Cleaning agents Supplying Cleaning Agents Operating Manual...

  • Page 72: Cleaning Methods

    (CL1 to CL4 and CL1d to CL4d) With easyTouch (ConvoClean+): A cleaning level needs to be selected (1 to 4) A cleaning duration needs to be selected (eco, regular, express) The steam disinfection and...
  • Page 73 5 How to Clean the Combi Steamer Cleaning Methods Description When to use Semi-automatic oven Is a semi-automatic process in Daily cleaning after finishing all cleaning which the temperature and cooking for the day duration of individual stages are For further cleaning after fully controlled by the software automatic oven cleaning if the The cleaning agents are...

  • Page 74: Cleaning Schedule

    5 How to Clean the Combi Steamer 5.1.2 Cleaning schedule Overview The figure below shows a size 20.20 gas combi steamer used as an example representing all floor- standing models: Designation Outside of appliance case Cooking compartment hygienic plug-in gasket Double glass door Appliance door Gasket above the preheat bridge...
  • Page 75 5 How to Clean the Combi Steamer What needs to be cleaned? Procedure Cleaning agents Emptying the Loading Condensate drain pan on Common household Trolley’s Condensate Drain loading trolley dishwashing liquid Pan on page 103 Clean by hand using a soft, non-abrasive sponge Rinse with water Outside of appliance case...
  • Page 76 5 How to Clean the Combi Steamer Monthly cleaning What needs to be cleaned? Procedure Cleaning agents The hygienic plug-in gasket, How to Clean the Hygienic Common household Plug-In Gasket Thoroughly on thoroughly dishwashing liquid page 95 Operating Manual...

  • Page 77: Cleaning Agents

    5 How to Clean the Combi Steamer 5.1.3 Cleaning agents Cleaning agents Only use the cleaning agents specified here when cleaning the combi steamer and its accessories. Product Use for Container ConvoClean new Oven cleaning Spray bottle For light soiling By hand Not for cleaning bakeware, Semi-automatic...

  • Page 78: Supplying Cleaning Agents

    5 How to Clean the Combi Steamer 5.1.4 Supplying Cleaning Agents Supplying Cleaning Agents Container Handling / Use Cleaning agents Spray bottle Never leave the spray bottle pressurized for ConvoClean new an extended period of time if you are not using ConvoClean forte it.

  • Page 79: General Cleaning Instructions

    5 How to Clean the Combi Steamer 5.2 General Cleaning Instructions Contents This section covers the following subjects: Page Working Safely When Cleaning How to Fully Automatically Clean the Cooking Compartment Using Canisters How to Fully Automatically Clean the Cooking Compartment Using the Single-Measure Dispensing Mode How to Semi-Automatically Clean the Cooking Compartment in Floor-Standing Models How to Clean the Cooking Compartment Without Using Cleaning Agents...

  • Page 80: Working Safely When Cleaning

    5 How to Clean the Combi Steamer 5.2.1 Working Safely When Cleaning For your and your employees’ safety For Your Safety on page 21 ” Every person (user) must read and understand the contents in the “ section before they work with or on the combi steamer for the first time. In addition, every user must follow the instructions and warnings in said section at all times.
  • Page 81 5 How to Clean the Combi Steamer Contact with cleaning agents Chemical burn hazard and skin, eye, and respiratory tract irritation hazard The ConvoClean new (S) cleaning agent and the ConvoCare (S) rinse aid will cause skin, eye, and respiratory tract irritation upon direct contact. The ConvoClean forte (S) cleaning agent will result in chemical burns to the skin, eyes, and respiratory tract upon direct contact.

  • Page 82: How To Fully Automatically Clean The Cooking Compartment Using Canisters

    5 How to Clean the Combi Steamer 5.2.2 How to Fully Automatically Clean the Cooking Compartment Using Canisters For your safety when cleaning Before starting any cleaning work, familiarize yourself with the rules, risks, and hazards specified in Working Safely When Cleaning on page 80” and follow all the corresponding instructions without “...
  • Page 83 5 How to Clean the Combi Steamer Open the appliance door and check to make sure that everything has been cleaned properly. The cooking compartment should be visibly clean and should not give off any smells typical of food leftovers or cleaning agents.

  • Page 84: How To Fully Automatically Clean The Cooking Compartment Using The Single-Measure Dispensing Mode

    5 How to Clean the Combi Steamer 5.2.3 How to Fully Automatically Clean the Cooking Compartment Using the Single-Measure Dispensing Mode For your safety when cleaning Before starting any cleaning work, familiarize yourself with the rules, risks, and hazards specified in Working Safely When Cleaning on page 80”...
  • Page 85 5 How to Clean the Combi Steamer Add cleaning agent from the single-measure dispensing bottles to the inside of the cooking compartment. If necessary, remove the loading trolley from the cooking compartment to do so and then slide it back in. Close the appliance door.
  • Page 86 5 How to Clean the Combi Steamer Empty the loading trolley’s condensate drain pan and rinse it with water. Leave the appliance door ajar in order to let the cooking compartment dry out. Operating Manual...

  • Page 87: How To Semi-Automatically Clean The Cooking Compartment In Floor-Standing Models

    5 How to Clean the Combi Steamer 5.2.4 How to Semi-Automatically Clean the Cooking Compartment in Floor- Standing Models For your safety when cleaning Before starting any cleaning work, familiarize yourself with the rules, risks, and hazards specified in Working Safely When Cleaning on page 80” and follow all the corresponding instructions without “...
  • Page 88 5 How to Clean the Combi Steamer Remove the loading trolley (or plate loading trolley) from the cooking compartment. Swing the suction panel towards the inside of the cooking compartment. Spray the cooking compartment, the suction panel, the area behind the suction panel, and the cooking compartment drain with the cleaning agent inside the spray bottle.
  • Page 89 5 How to Clean the Combi Steamer Thoroughly rinse the cooking compartment, the suction panel, the area behind the suction panel, and the cooking compartment drain with the spray head. WARNING! Risk of food being contaminated by cleaning agent or rinse aid if the appliance is not completely rinsed If the appliance does not have a pullout spray head, use an external water jet to rinse out the appliance or thoroughly wipe the cooking compartment, the...

  • Page 90: How To Clean The Cooking Compartment Without Using Cleaning Agents

    5 How to Clean the Combi Steamer 5.2.5 How to Clean the Cooking Compartment Without Using Cleaning Agents For your safety when cleaning Before starting any cleaning work, familiarize yourself with the rules, risks, and hazards specified in Working Safely When Cleaning on page 80” and follow all the corresponding instructions without “...
  • Page 91 5 How to Clean the Combi Steamer Empty the loading trolley’s condensate drain pan. Leave the appliance door ajar in order to let the cooking compartment dry out. Operating Manual...

  • Page 92: How To Clean The Double Glass Door

    5 How to Clean the Combi Steamer 5.2.6 How to Clean the Double Glass Door For your safety when cleaning Before starting any cleaning work, familiarize yourself with the rules, risks, and hazards specified in Working Safely When Cleaning on page 80” and follow all the corresponding instructions without “...

  • Page 93: How To Clean The Cooking Compartment Section Behind The Suction Panel

    5 How to Clean the Combi Steamer 5.2.7 How to Clean the Cooking Compartment Section Behind the Suction Panel For your safety when cleaning Before starting any cleaning work, familiarize yourself with the rules, risks, and hazards specified in Working Safely When Cleaning on page 80” and follow all the corresponding instructions without “...
  • Page 94 5 How to Clean the Combi Steamer Lock the suction panel back in place. Leave the appliance door ajar in order to let the cooking compartment dry out. Operating Manual...

  • Page 95: How To Clean The Hygienic Plug-In Gasket Thoroughly

    5 How to Clean the Combi Steamer 5.2.8 How to Clean the Hygienic Plug-In Gasket Thoroughly For your safety when cleaning Before starting any cleaning work, familiarize yourself with the rules, risks, and hazards specified in Working Safely When Cleaning on page 80” and follow all the corresponding instructions without “...

  • Page 96: Specific Cleaning Instructions

    5 How to Clean the Combi Steamer 5.3 Specific Cleaning Instructions Contents This section covers the following subjects: Page Safely Using the Appliance Replacing the Rinse Aid Canister Replacing the Cleaning Agent Canister Adding Cleaning Agent from Single-Measure Dispensing Bottles to the Inside of the Cooking Compartment Emptying the Loading Trolley’s Condensate Drain Pan Releasing the Suction Panel and Locking it Back in Place...

  • Page 97: Safely Using The Appliance

    5 How to Clean the Combi Steamer 5.3.1 Safely Using the Appliance For your and your employees’ safety For Your Safety on page 21 ” Every person (user) must read and understand the contents in the “ section before they work with or on the combi steamer for the first time. In addition, every user must follow the instructions and warnings in said section at all times.

  • Page 98: Replacing The Rinse Aid Canister

    If the level is below the 10-liter marking (4), carefully add the required amount of soft water (2). If the level is above the 10-liter marking (4), the rinse aid’s concentration will be lower than specified. You can still use the rinse aid if this is the case! Close the canister and mix the liquids thoroughly by shaking it.
  • Page 99 5 How to Clean the Combi Steamer Put the new, full canister (1) containing rinse aid in place. Insert the (green) supply tube, together with the wand (2), into the full canister (1) and screw it in place. Make sure that the tube is routed without any kinks and that the vent opening on the canister’s cap is open and clear.

  • Page 100: Replacing The Cleaning Agent Canister

    5 How to Clean the Combi Steamer 5.3.3 Replacing the Cleaning Agent Canister For your safety when using the appliance Safely Using the Before starting work, read and understand the rules, risks, and hazards specified in “ Appliance on page 97” and follow all the corresponding instructions without exception. Required tools Replacement ConvoClean new or ConvoClean forte canister Replacing the Cleaning Agent Canister...

  • Page 101: Adding Cleaning Agent From Single-Measure Dispensing Bottles To The Inside Of The Cooking Compartment

    5 How to Clean the Combi Steamer 5.3.4 Adding Cleaning Agent from Single-Measure Dispensing Bottles to the Inside of the Cooking Compartment For your safety when using the appliance Safely Using the Before starting work, read and understand the rules, risks, and hazards specified in “...
  • Page 102 5 How to Clean the Combi Steamer Vertically push the bottle into the pointed tip at the center of the cooking compartment drain so that the tip will pierce the seal. Let the bottle sit vertically on the pointed tip for about 10 seconds so that there will be enough time for all the liquid to come out.

  • Page 103: Emptying The Loading Trolley's Condensate Drain Pan

    5 How to Clean the Combi Steamer 5.3.5 Emptying the Loading Trolley’s Condensate Drain Pan For your safety when using the appliance Safely Using the Before starting work, read and understand the rules, risks, and hazards specified in “ Appliance on page 97” and follow all the corresponding instructions without exception. Emptying the condensate drain pan into a floor drain.
  • Page 104 5 How to Clean the Combi Steamer Emptying the condensate drain pan into a sink drain or similar drain Pull the condensate drain pan back a little. Slightly tilt the condensate drain pan as shown in the figure to the left so that you can pull it backwards beyond the stop.

  • Page 105: Releasing The Suction Panel And Locking It Back In Place

    5 How to Clean the Combi Steamer 5.3.6 Releasing the Suction Panel and Locking it Back in Place For your safety when using the appliance Safely Using the Before starting work, read and understand the rules, risks, and hazards specified in “ Appliance on page 97”...
  • Page 106 5 How to Clean the Combi Steamer Locking the suction panel in place Follow the same steps used to release and swing out the suction panel, but in opposite order. Check to make sure that all four latches (upper, center, lower) are engaged.

  • Page 107: Removing And Installing The Hygienic Plug-In Gasket

    5 How to Clean the Combi Steamer 5.3.7 Removing and Installing the Hygienic Plug-In Gasket For your safety when using the appliance Safely Using the Before starting work, read and understand the rules, risks, and hazards specified in “ Appliance on page 97” and follow all the corresponding instructions without exception. Procedures that you must be familiar with You will need to be familiar with the following steps: Safely Opening and Closing the Appliance Door...
  • Page 108 5 How to Clean the Combi Steamer Installing the hygienic plug-in gasket Start by putting the hygienic plug-in gasket back in place at all four corners. Start from one of the upper corners. Once all four corners are in place, meticulously press the hygienic plug-in gasket into the rest of the guide.

  • Page 109: Releasing The Inner Glass Door And Locking It Back In Place

    5 How to Clean the Combi Steamer 5.3.8 Releasing the Inner Glass Door and Locking it Back in Place For your safety when using the appliance Safely Using the Before starting work, read and understand the rules, risks, and hazards specified in “ Appliance on page 97”...
  • Page 110 5 How to Clean the Combi Steamer Releasing and swinging out the inner glass door Open the appliance door. Push the upper and lower spring clips back. Swing the inner pane out. Operating Manual...
  • Page 111 5 How to Clean the Combi Steamer Locking the inner glass door in place Follow the same steps used to release and swing out the inner glass door, but in opposite order. Check to make sure that the upper and lower spring clips are holding the inner glass correctly in position.

  • Page 112: How To Perform Maintenance On The Combi Steamer

    6 How to Perform Maintenance on the Combi Steamer How to Perform Maintenance on the Combi Steamer Purpose of this section This section goes over the maintenance work that needs to be performed on the combi steamer, as well as the corresponding intervals. It goes over how to handle and use the combi steamer when performing maintenance on it and what kind of steps you need to follow.

  • Page 113: Maintenance Basics

    6 How to Perform Maintenance on the Combi Steamer 6.1 Maintenance Basics Contents This section covers the following subjects: Page Warranty Information / How to Contact Customer Service Maintenance schedule Operating Manual...

  • Page 114: Warranty Information / How To Contact Customer Service

    6 How to Perform Maintenance on the Combi Steamer 6.1.1 Warranty Information / How to Contact Customer Service Warranty information Warranty claims involving your combi steamer will only be honored if the appliance has been installed by a qualified service technician from an authorized service company as per the instructions in the installation manual.

  • Page 115: Maintenance Schedule

    6 How to Perform Maintenance on the Combi Steamer 6.1.2 Maintenance schedule Prerequisites Customer Service must perform maintenance work on a regular basis. Maintenance work that can be carried out by the operator. What needs to be serviced? When? Required parts Replacing the hygienic plug-in When the hygienic plug-in As specified in the parts list:...

  • Page 116: Troubleshooting

    6 How to Perform Maintenance on the Combi Steamer 6.2 Troubleshooting Contents This section covers the following subjects: Page Troubleshooting – Error Codes Emergency Mode Troubleshooting – Problems During Operation Operating Manual...

  • Page 117: Troubleshooting - Error Codes

    6 How to Perform Maintenance on the Combi Steamer 6.2.1 Troubleshooting – Error Codes Errors and required responses The following table lists the errors that you will be able to fix yourself under certain circumstances. If the combi steamer keeps showing the error even after you attempt to fix it, contact Customer Service. If any error messages other than the ones listed here appear, contact Customer Service.

  • Page 118: Emergency Mode

    6 How to Perform Maintenance on the Combi Steamer 6.2.2 Emergency Mode Running the combi steamer in emergency mode The combi steamer features an emergency mode in order to allow you to keep using it if there is an error or fault that cannot be fixed right away. This mode will let you keep running the appliance (with a number of limitations) even when there is a malfunction.
  • Page 119 6 How to Perform Maintenance on the Combi Steamer Error Limitations / Procedure Cleaning will not be possible E21.3 212 °F The core temperature probe or sous vide probe will E22.x not work No boiler pre-heating E23.1 E23.3 Cleaning will not be possible Cleaning will not be possible E24.1 212 °F...

  • Page 120: Troubleshooting - Problems During Operation

    6 How to Perform Maintenance on the Combi Steamer 6.2.3 Troubleshooting – Problems During Operation Problems with the food being cooked Problem Possible cause Required response Release the suction panel and lock it Irregular browning The suction panel is not closed back in place on page 105 properly The cooking compartment is not...
  • Page 121 6 How to Perform Maintenance on the Combi Steamer Problems during cleaning Problem Possible cause Required response Black spots inside the cooking Wrong cleaning agent Use ConvoClean forte for compartment fully automatic oven cleaning with canisters Use ConvoClean forte S for fully automatic oven cleaning with single-measure dispensing...

  • Page 122: Maintenance Work

    6 How to Perform Maintenance on the Combi Steamer 6.3 Maintenance work Contents This section covers the following subjects: Page Working Safely When Performing Maintenance Replacing the hygienic plug-in gasket Replacing the oven light halogen lamp Operating Manual...

  • Page 123: Working Safely When Performing Maintenance

    6 How to Perform Maintenance on the Combi Steamer 6.3.1 Working Safely When Performing Maintenance For your and your employees’ safety For Your Safety on page 21 ” Every person (user) must read and understand the contents in the “ section before they work with or on the combi steamer for the first time.

  • Page 124: Replacing The Hygienic Plug-In Gasket

    6 How to Perform Maintenance on the Combi Steamer 6.3.2 Replacing the hygienic plug-in gasket For your safety when performing maintenance Before starting any maintenance work, familiarize yourself with the rules, risks, and hazards specified Working Safely When Performing Maintenance on page 123” and follow all the corresponding in “...

  • Page 125: Replacing The Oven Light Halogen Lamp

    6 How to Perform Maintenance on the Combi Steamer 6.3.3 Replacing the oven light halogen lamp For your safety when performing maintenance Before starting any maintenance work, familiarize yourself with the rules, risks, and hazards specified Working Safely When Performing Maintenance on page 123” and follow all the corresponding in “...
  • Page 126 6 How to Perform Maintenance on the Combi Steamer Removing the halogen lamp Remove the four oven light hex screws using the socket wrench. Due to its design, the assembly consisting of the screws, bezel, glass pane, seal, and bracket will remain together when the screws are unscrewed.
  • Page 128 TALSTRASSE 35, 82436 EGLFING | GERMANY, T +49 8847 6 0, F +49 8847 414 WWW.CONVOTHERM.COM, WWW.MANITOWOCFOODSERVICE.COM Combi Steamer Convotherm 4 Floor-Standing Models Serial No. Item no. Order No. Manitowoc Foodservice is a global company dedicated to bringing value to foodservice operators by equipping them with highly individualized real-world answers that enhance menus, service, pro ts, and e ciency.