Operating and assembly instructions ED 220/221 ED 230/231 Built-in steam oven ED 220/221 ED 230/231 Preface 1. Important notes 1.1 For your safety 1.2 About use 2. Appliance and accessories 2.1 Appliance description 2.2 Display 2.3 Accessories / special accessories 3. Operating for the first time 3.1 Important notes 3.2 Calibration 3.3 What to do, when ... 3.4 Determining water hardness 3.5 Entering the water hardness 4. Operation 4.1 Switching on and off 4.2 Control knobs 4.3 Operating modes 4.4 Operating the timer 5. Special functions 5.1 Child lock 5.2 Options menu 5.3 Core temperature sensor 5.4 Steaming 5.5 Condensing 5.6 Display of the current cooking compartment temperature 5.7 Power failure protection 5.8 Holiday protection 5.9 Cleaning aid 6. Further uses 7. Cooking table, Baking table 8. Tips and tricks 9. Cleaning and care 9.1 Manual cleaning 9.2 Cleaning the side plate 9.3 Cleaning aid 10. Maintenance 10.1 General 10.2 Lamp replacement 10.3 Descaling 10.4 Dismantling the front window 10.5 Remedying small malfunctions yourself 11. Assembly instructions 11.1 Technical data 11.2 Installation notes 11.3 Installation Page 3-4 Page 3 Page 4 Page 5-6 Page 5 Page 5 Page 6 Page 7-10 Page 7 Page 7-8 Page 8 Page 9 Page 10 Page 11-17 Page 11 Page 11 Page 12 Page 13-17 Page 18-23 Page 18 Page 19 Page 20-21 Page 22 Page 22 Page 23 Page 23 Page 23 Page 23 Page 24-25 Page 26-30 Page 31 Page 32-35 Page 32 Page 33 Page 34-35 Page 36-39 Page 36 Page 36 Page 37 Page 38 Page 39 Page 40-44 Page 40 Page 40 Page 41-44 1 Preface With your steam oven you can experience modern professional cooking technology in your own household. The steam oven offers the following advantages: ­ Cooking with steam allows gentle preparation. The valuable substances contained in the foodstuffs you prepare are retained almost completely. ­ Diverse meals can be prepared without any transfer of taste. ­ Thanks to a special combined steaming method, foodstuffs are neither dried out nor drained of their goodness. ­ Gently re-heating up food is possible, and prepared meals retain their natural appearance. To ensure that you will be able to use this appliance in all its diversity, read through the operating and assembly instructions conscientiously before operating it for the first time. The instructions contain important notes on use, installation and maintenance of the appliance. On the following pages you will find important notes on safety and operation. These notes will serve to ensure your personal safety and the lasting value of your appliance. The chapters entitled "Structure and operating principle" and "Operation" tell you all about what your appliance can do and how you operate it. The chapter entitled "Cleaning and care" will make sure that your appliance will stay operable and beautiful for a long time. Fig. 1 We have also compiled some "Tips and tricks" for your. And now we wish you lots of fun with your steam oven. 2 1. Important notes 1.1 For your safety You must not operate the appliance if it is damaged. The appliance must only be connected by an authorised specialist, paying attention to the relevant regulations of the power supply companies and the regional construction regulations. Observe the assembly instructions! Caution: Fire risk! Do not store any combustible objects in your appliance. When operating the appliance, only ever leave the inner parts inside the cooking compartment that you actually need. As the user, you yourself are responsible for maintenance and proper use in the household. Only ever operate the appliance under supervision. Disconnect the unit from the water mains when it is not in operation. Caution! The appliance gets hot during operation. Keep children away! Caution! There is a risk of injuries if the door is not closed properly. You could jam and crush your fingers and hands. Caution! Steam may billow out when you open the door. If there is steam in the oven, do not reach in with your hands! Risk of burns! Caution! When removing the cooking insert hot water may drip from the oven top. Risk of scalding! Be careful when removing the cooking insert as hot liquid might spill. Use heat resistant oven gloves. Leads of other electrical appliances that are used in the proximity of the cooker must not be jammed in by the hot oven door. Do not clean the appliance with a steam cleaning apparatus or with water pressure ­ risk of shortcircuits! Disconnect the appliance from the water and electricity mains. Switch off the corresponding fuse and turn off the tap. Caution! For technical reasons the lamp cover cannot be removed. Lamp must only be replaced by Gaggenau after-sales service. Repairs may only be carried out by authorised electricians. Note: The appliance must not be connected to the hot water supply. No warranty claims can be lodged for any damage resulting from failure to observe these instructions. Technical modifications reserved. 3 1.2 About use The appliance is intended solely for use in the household and must not be put to any other uses. Use the appliance to prepare meals only. It must not be used to heat up the room in which it is installed. Only ever use the included cooking inserts or order the special accessories. Do not place any items in the oven compartment that might rust. Rusty accessories will lead to further rusting in the oven compartment! Do not use any silver tableware in the cooking compartment. The cooking compartment may become discoloured during prolonged operation. This does not have a detrimental influence on operability of the appliance. Operation is only possible when the door is closed, otherwise there is a risk that water will spray out of the appliance or that hot steam will come out. The steam oven uses unpressurized steam, therefore the door can be opened at any time during cooking. To prevent extreme steam from escaping when you open the door, you can condense beforehand. Water may drip when opening the door. Steam may escape during operation and when opening the door. The (Heating) symbol in the control panel goes off as soon as the required temperature has been reached. Turn the "Temperature" control knob (right control knob) to the 0 position after use. In the event of malfunctions, first of all check the household fuses. If the problem has nothing to do with the power or water supply, please contact your specialist dealer or your local Gaggenau aftersales service. 4 The door window may fog up at all moisture levels (above all at the 100 % moisture level). It is possible that moisture remains in the oven interior after use at certain moisture levels. Wipe the oven interior dry with a soft cloth after use. Operating noise may occur in all operating modes. Opening and closing of the air flap causes clicking noise. The appliance rinses automatically when switched on if it has not been in operation for a prolonged period of time or after a prolonged power failure (several hours). This removes water that is left over in the pipes. The food being cooked must not come into contact with the sides or the grease filter. At set temperatures below 65°C, the light is switched off after a few seconds to ensure that the halogen lamp will not additionally heat up the oven compartment. This ensures more precise temperature coordination. The light in the oven compartment is switched on again for a few seconds if you turn one of the two control knobs or if you press a key. Calibration (automatic boiling point-adjustment): The boiling point of water depends on the barometric pressure. The barometric pressure changes with the altitude of the place where the appliance is installed. During self-adjustment, the appliance adapts itself to the pressure conditions prevailing at the appliance's location. The appliance cannot be operated if it has not been calibrated! The appliance features a descaling display. When it flashes, this is an indication that the appliance must be descaled. Before commencing operation, you must enter the water hardness in your household on the appliance. 2. Appliance and accessories 2.1 Appliance description 1 2 3 1 2 3 4 5 6 7 8 9 Grease filter Air flap Slide-in grills "Temperature" control knob "Moisture level" control knob Core temperature sensor Base strainer with siphon trap Side plate Display Fig. 2 9 8 7 6 54 2.2 Display 10 11 12 17 16 Fig. 3 15 14 13 10 11 12 13 14 15 16 17 Timer key Core temperature sensor key Plus key Minus key Temperature / Moisture level display Time display Steaming / condensing key Confirmation key 18 19 20 21 22 23 24 25 26 27 Fig. 4 28 29 30 31 18 "Child lock" symbol (symbol flashes) "Show room mode" symbol (symbol lights constantly) 19 "Duration, end" symbol 20 "Short timer" symbol 21 "Cooking time" symbol 22 "Core temperature sensor" symbol 23 "Water connection" symbol 24 "Heating" symbol 25 "Steaming / condensing" symbol 26 "Descaling" symbol 27 "Keep door closed" symbol (during calibration) 28 "Start calibration" symbol 29 "Steaming" symbol 30 "Hot air" symbol 31 "Cleaning aid" symbol 5 2.3 Accessories / special accessories As standard, the appliance comes with the following accessories: Fig. 5 ­ Stainless steel cooking insert GN 2/3, unperforated, 40 mm deep (Fig. 5) ­ Stainless steel cooking insert GN 2/3, perforated, 40 mm deep (Fig. 6) ­ Wire grill (Fig. 7) Fig. 6 ­ Water connection pipe (3 m) ­ Waste water pipe (3 m) You can order the following special accessories: ­ DR 220-010: Pressure reducer, connection accessory for water pressure 6-10 bar ­ GZ 010-011: Extension pipes for water connections ­ WF 040-020: Brita descaling system (filter head and filter cartridge). If the hardness of the water exceeds 9 ° (English water hardness), you must install a descaling system before the appliance. ­ WF 040-021: Set of 3 filter cartridges ­ KB 220-114: Stainless steel cooking insert GN 1/3, unperforated, 40 mm deep ­ KB 220-124: Stainless steel cooking insert GN 1/3, perforated, 40 mm deep Fig. 7 6 3. Operating for the first time 3.1 Important notes Before operating the appliance for the first time, please pay attention to the following notes: Read through these instructions attentively before operating the appliance for the first time. Remove the packaging from the appliance and dispose of it properly. Pay attention to the fact that there are accessories in the base of the packaging. Keep packaging elements away from children. Thoroughly clean the appliance and accessories before using them for the first time. This will eliminate any "newness" smells and soiling (see Chapter 9). Every appliance is subjected to a thorough check before it arrives in your home. It is therefore possible that there is still water in the appliance. Before operating the appliance for the first time, make sure that the water connection is properly secured. When you operate the appliance for the first time, the suggested time 8:00 appears on the display. You can now choose the required time of day by pressing the + and ­ keys. Press the (Confirmation) key to confirm the entered value. 3.2 Calibration The boiling point of water depends on the barometric pressure at mean sea level. During calibration, the appliance is adjusted to the pressure conditions prevailing at the altitude where the appliance is installed. Recalibrate the appliance manually if you should move home to a different altitude (see chapter entitled "Options menu" on Page 19). Important: The calibration process cannot be interrupted. Should the calibration process be interrupted by opening the door or switching off the appliance, the steam oven will not function. The appliance will automatically start calibration until the operation has been completed. Recalibration is not necessary after a power failure. 7 Fig. 8 Fig. 9 3.3 What to do, when ... The display repeatedly flashes the symbol (water connection). Proceed as follows: ­ Install the appliance at the required location (see assembly instructions). ­ Remove all loose parts from the oven compartment (baking tray etc.). ­ Close the oven door. ­ Open the water tap. ­ Calibration starts automatically as soon as you turn the "Temperature" control knob to any temperature. The symbols "Duration", "Keep door closed", "00:15 h" and "CAL" for calibration appear in the display. Calibration takes around 15 minutes. The elapsing time appears in the display. Note: do not open the oven door during calibration. ­ An audible signal sounds after completion of calibration. "--:--" appears on the display. ­ Turn the "Temperature" control knob back to the 0 position. The appliance is now ready for operation. The appliance receives no water. Turn the water connection on. Check that the pipe is correctly connected and free from bends. Turn the "Temperature" control knob to 0 and then to the required temperature. The R symbol appears on the display. The appliance has not been calibrated. Switch the appliance on, the calibration process ...