Page 2 - r630005d - 16.10.2008 – Dieter Helmich Page 2 of 122
r630005d - 16.10.2008 – Dieter Helmich Page 2 of 122 5.24 Check of residual heat indication .................................. 120
Page 3 - r630005d - 16.10.2008 – Dieter Helmich Page 3 of 122; INTRODUCTION; Components sensitive to electrostatic shock:; Respect EGB reference; Information or advice
r630005d - 16.10.2008 – Dieter Helmich Page 3 of 122 1 INTRODUCTION 1.1 Purpose of the document The repair manual provides support for the official technician to help diagnose faults and repair the electrical appliances. Apart from the repair manual, the technician may also use the following documen...
Page 4 - r630005d - 16.10.2008 – Dieter Helmich Page 4 of 122; SAFETY; Special warnings for induction hobs!; Repair warnings
r630005d - 16.10.2008 – Dieter Helmich Page 4 of 122 2 SAFETY 2.1 Safety warnings Electrical hazard! Repairs should only be carried out by the manufacturer’s technical staff. Inadequate repairs can harm the users. The sheath and framework may be subjected to voltage in case of failure. The appliance...
Page 5 - r630005d - 16.10.2008 – Dieter Helmich Page 5 of 122; EGB; (Component sensitive to electrostatic shock)
r630005d - 16.10.2008 – Dieter Helmich Page 5 of 122 2.3 EGB 2.3.1 Concept EGB = “Elektrostatisch Gefährdete Bauelemente“ (Electrostatic- Sensitive Devices) (Component sensitive to electrostatic shock) 2.3.2 Pictogram Electronic devices with components that are sensitive to electrostatic shock (EGB ...
Page 6 - r630005d - 16.10.2008 – Dieter Helmich Page 6 of 122; Indications for components sensitive to electrostatic
r630005d - 16.10.2008 – Dieter Helmich Page 6 of 122 Mortal attack! - component rendered useless - constructive unit rendered useless- equipment rendered useless Light attack! - damaged - weakened - premature failure 2.3.6 Indications for components sensitive to electrostatic shock In all electronic...
Page 7 - r630005d - 16.10.2008 – Dieter Helmich Page 7 of 122; Electrostatic protection system
r630005d - 16.10.2008 – Dieter Helmich Page 7 of 122 2.3.7 Electrostatic protection system There are several different electrostatic protection systems. These electrostatic protection systems act to prevent the electrostatic shock from affecting the human body or by shunting the existing electrostat...
Page 8 - r630005d - 16.10.2008 – Dieter Helmich Page 8 of 122; COMPONENTS AND FUNCTION
r630005d - 16.10.2008 – Dieter Helmich Page 8 of 122 3 COMPONENTS AND FUNCTION 3.1 Electronic Induction (ELIN) There are two types of elin (electronic induction). ! One with its own power supply (“left or main elin”) ! Another one without its own power supply (“right or secondary elin”), which is po...
Page 9 - r630005d - 16.10.2008 – Dieter Helmich Page 9 of 122; Components of Elin with own power supply
r630005d - 16.10.2008 – Dieter Helmich Page 9 of 122 3.1.1.1 Components of Elin with own power supply 1- Interference filter (yellow) 2- Power supply (red) 3- Rectificator (light green) 4- Power inverter (blue) 5- Control (green) 6- Cooling element (pink) Rectify EMC Filter Inverter Inductor V 2 I 2...
Page 10 - r630005d - 16.10.2008 – Dieter Helmich Page 10 of 122; Components of elin without own power supply
r630005d - 16.10.2008 – Dieter Helmich Page 10 of 122 3.1.2 ELIN without own power supply (“right ELIN”) 3.1.2.1 Components of elin without own power supply 1- Interference filter (light green) 2- Rectificator (light yellow) 3- Power inverter (blue) 4- Control (green, bottom part) 5- Cooling element...
Page 11 - r630005d - 16.10.2008 – Dieter Helmich Page 11 of 122
r630005d - 16.10.2008 – Dieter Helmich Page 11 of 122 I I V V Filter Rectificator V I V I Inverter Inductor-pot V 0 I 0 V 0 I 0 25-75 kHz I I V V Filter Filter Rectificator V I V I Rectificator V I V I Inverter Inductor-pot V 0 I 0 V 0 I 0 25-75 kHz 3.1.3 ELIN functions 3.1.3.1 Power supply Elins wi...
Page 12 - r630005d - 16.10.2008 – Dieter Helmich Page 12 of 122; Bosch TouchControl; Control knobs
r630005d - 16.10.2008 – Dieter Helmich Page 12 of 122 3.2 Bosch TouchControl 3.2.1 Bosch dominos 3.2.1.1 Control knobs YL-167 ! Control knobs ! 9 power levels ! Powerboost function ! “On/Off” sensor 3.2.1.2 Precise TouchControl YL-199 ! Precise TouchControl ! One sensor for each level – intuitive di...
Page 13 - r630005d - 16.10.2008 – Dieter Helmich Page 13 of 122; Frying sensor depending on model with 4 levels (low-
r630005d - 16.10.2008 – Dieter Helmich Page 13 of 122 ! One +/- Sensor for each cooking zone ! 17 power levels ! Powerboost function after level 9 ! “On/Off” sensor ! Timer function depending on model ! Residual heat indicator H/h ! Power management ! Child lock 3.2.2.2 +/ - TouchControl Sensor YL-2...
Page 14 - r630005d - 16.10.2008 – Dieter Helmich Page 14 of 122
r630005d - 16.10.2008 – Dieter Helmich Page 14 of 122 ! Child lock ! Key lock 3.2.2.4 Semi-preciseTouchControl 60 / 70 / 80 / 90 cm YL-180 ! One sensor for each level and one +/- for each intermediate level ! 17 power levels ! Direct switch off for each cooking zone ! Powerboost function with separa...
Page 15 - r630005d - 16.10.2008 – Dieter Helmich Page 15 of 122; Siemens TouchControls
r630005d - 16.10.2008 – Dieter Helmich Page 15 of 122 3.3 Siemens TouchControls 3.3.1 Siemens dominos 3.3.1.1 Control knobs YL-167 ! Control knobs ! 9 power levels ! Powerboost function ! “On/Off” sensor 3.3.1.2 TouchControl Slider YL-207 ! TouchControl Slider – intuitive direct access to each level...
Page 18 - Neff TouchControl
r630005d - 16.10.2008 – Dieter Helmich Seite 18 von 122 3.4 Neff TouchControl 3.4.1 Neff dominos 3.4.1.1 TouchControl YL-199 ! One +/- Sensor for each cooking zone ! 9 power levels ! Powerboost function after level 9 ! Powerboost function with separate sensor “P” ! “On/Off” sensor ! Residual heat in...
Page 19 - r630005d - 16.10.2008 – Dieter Helmich Page 19 of 122
r630005d - 16.10.2008 – Dieter Helmich Page 19 of 122 3.4.2 60 / 70 / 80 / 90 cm Neff 3.4.2.1 TouchControl Digiselect YL-188 ! One +/- Sensor for all cooking zones ! 9 power levels ! Powerboost function after level 9 ! Powerboost function with separate sensor “P” ! “On/Off” sensor ! Power management...
Page 20 - r630005d - 16.10.2008 – Dieter Helmich Page 20 of 122
r630005d - 16.10.2008 – Dieter Helmich Page 20 of 122 3.4.2.3 Touch Control Tippad YL-189 ! A only central control device ! Powerboost function after level 9 ! Powerboost function with separate sensor “P” ! “On/Off” sensor ! Timer function ! Residual heat indicator H/h ! Power management ! Child Loc...
Page 21 - r630005d - 16.10.2008 – Dieter Helmich Page 21 of 122; Balay TouchControl
r630005d - 16.10.2008 – Dieter Helmich Page 21 of 122 3.5 Balay TouchControl 3.5.1 Balay dominos 3.5.1.1 TouchControl YL-213 ! One +/- sensor for each cooking zone ! 9 power levels ! Powerboost function after level 9 ! Powerboost function with separate sensor ! “On/Off” sensor ! Residual heat indica...
Page 22 - r630005d - 16.10.2008 – Dieter Helmich Page 22 of 122; Frying sensor programs
r630005d - 16.10.2008 – Dieter Helmich Page 22 of 122 3.5.2.2 TouchControl Básico+ línea de texto YL-197 It has been cancelled. ! +/- sensors for each cooking zone ! 9 power levels ! Powerboost function after level 9 ! “On” sensor ! Timer function depending on model ! Residual heat indicator H/h ! P...
Page 23 - r630005d - 16.10.2008 – Dieter Helmich Page 23 of 122; ELIN support; In the new IH5 project there are two types of support:; ELIN support 1 for dominos and combinations
r630005d - 16.10.2008 – Dieter Helmich Page 23 of 122 3.6 ELIN support In IH4 (previous project) there was a plastic support without a metal frame. In the new IH5 project there are two types of support: ! ELIN support 1 ! ELIN support 2 ! Along with a metal frame, which makes it possible to insert t...
Page 24 - r630005d - 16.10.2008 – Dieter Helmich Page 24 of 122
r630005d - 16.10.2008 – Dieter Helmich Page 24 of 122 3.6.3 90cm hob A- ELIN support 1 B- ELIN support 2 3.6.4 90*35 cm panoramic hob A- ELIN support 1
Page 25 - r630005d - 16.10.2008 – Dieter Helmich Page 25 of 122; Glass frame; Old seal
r630005d - 16.10.2008 – Dieter Helmich Page 25 of 122 3.7 Glass frame 3.7.1 Characteristics The inner framework of the glass frame units consists of 4 frames stuck together. This design improves the tension that might be created. The hermetic seal has been replaced by foam, which is fitted by robot....
Page 27 - Replacing glass frame for basic units
r630005d - 16.10.2008 – Dieter Helmich Seite 27 von 122 3.7.4 Replacing glass frame for basic units Warning! The basic units have trim all around the edge of the glass. Until recently, the outer metallic trim was completely stuck to the glass with silicon. Now, although they will be supplied togethe...
Page 28 - Fan; To cool the electronic components.
r630005d - 16.10.2008 – Dieter Helmich Seite 28 von 122 3.8 Fan 3.8.1 Characteristics and assembly The fan used operates on direct current (without dynamo brushes) and contains electronic components. It is connected to the ELIN plate by means of a 3-wire connection with some of the ends soldered to ...
Page 29 - r630005d - 16.10.2008 – Dieter Helmich Page 29 of 122; NTC; There are two types of NTCs.
r630005d - 16.10.2008 – Dieter Helmich Page 29 of 122 3.9 NTC 3.9.1 Types There are two types of NTCs. ! NTCs for the inductors. ! NTCs for the electronic module (ELIN) 3.9.2 Characteristics and assembly 3.9.2.1 NTCs for the inductors In both IH4-I (previous project) and IH5-I (current project) the ...
Page 31 - NTCs for induction module; Potencia; Power
r630005d - 16.10.2008 – Dieter Helmich Seite 31 von 122 1.1.2.2 NTCs for induction module These are two NTCs located behind the induction module, next to the bolts. They are not interchangeable. 1.1.2 Function of inductor NTCs These measure the operating temperature for the inductors. If the tempera...
Page 32 - Function of NTCs for electronic module
r630005d - 16.10.2008 – Dieter Helmich Seite 32 von 122 3.9.3 Function of NTCs for electronic module These measure the temperature of the IGBTs (insulated-gate bipolar transistor, the element that supplies power to the electronic module) and cut off the power supply if they reach the maximum tempera...
Page 33 - frying models; , the 180 and 210 inductors have a second NTC
r630005d - 16.10.2008 – Dieter Helmich Seite 33 von 122 3.10 Inductors 3.10.1 Characteristics, types and assembly The 145,180 and 210 mm inductors have been changed, to include the function of frying and to improve the efficiency, heat distribution and recipient detection. (Before, there was only fr...
Page 34 - A- Inductor assembly
r630005d - 16.10.2008 – Dieter Helmich Seite 34 von 122 Mount upon the inductor assembly. In case of damage, the complete assembly must be replaced. A A A- Inductor assembly
Page 36 - The double, triple and Bräter (multiples) inductors have; polarity; kW a right inductor connected and external ring active
r630005d - 16.10.2008 – Dieter Helmich Seite 36 von 122 3.10.3 Double, triple or Bräter cooking zones These zones can recognize recipients of different sizes. Depending on the material and the properties of the recipient, the zone will adapt automatically; either only the simple zone or its entirety...
Page 39 - Jumper connector for 15 cm frying sensor
r630005d - 16.10.2008 – Dieter Helmich Seite 39 von 122 3.11.2 Touch Control feed connection The 4-wire connector between the ELIN and Touch Control is the one which feeds Touch Control. 3.11.3 Jumper connector for 15 cm frying sensor In order for the frying sensor function of this 15 cm inductor to...
Page 40 - Connection of the Cooking Sensor; Example of good positioning
r630005d - 16.10.2008 – Dieter Helmich Seite 40 von 122 3.11.4 Connection of the Cooking Sensor The outer part must be positioned to prevent excessive overheating. Example of bad positioning Example of good positioning Fan connection 3.11.4.1 Domino (1 fan)
Page 42 - This is the lower white connector.
r630005d - 16.10.2008 – Dieter Helmich Seite 42 von 122 3.11.5 Connection between ELINS 3.11.5.1 3I, 5I: 16-way connector This is a 16-way connector. Care should be taken upon dismounting it, as it could be damaged. In case of bad connection, check the connector pins; they may be slightly bent. 3.11...
Page 43 - Perfect Built in union accessory; Safety
r630005d - 16.10.2008 – Dieter Helmich Seite 43 von 122 3.12 Perfect Built in union accessory 3.12.1 Union accessory components This accessory is for combining dominos with other types of counters so that they are totally level. . Bosch HEZ394301 Siemens HZ394301 Neff Z9914X0 ! Combination profile !...
Page 44 - r630005d - 16.10.2008 – Dieter Helmich Page 44 of 122; Characteristics; Accessory width 20 mm
r630005d - 16.10.2008 – Dieter Helmich Page 44 of 122 1.1.1.1 Characteristics The dimensions of the combination kits changes for each trademark. For Bosch and Neff 262 306 18 18 18 270 36 270 576 262 306 18 4 4 4 4 262 306 18 18 18 270 36 270 576 262 306 18 4 4 4 4 Domino width 306 mm Accessory widt...
Page 45 - r630005d - 16.10.2008 – Dieter Helmich Page 45 of 122; dominos
r630005d - 16.10.2008 – Dieter Helmich Page 45 of 122 3.12.1.1 Possible fitting combinations and measurements 3.12.1.1.1 32 mm Kit ! 2 dominos ! Domino + domino 38 cm ! Domino + 60 cm ! Domino + 80 cm ! Domino + domino + 60 cm ! Domino + 60 cm + domino 288 288 592 286 286 602 1174 288 288 592 286 28...
Page 46 - r630005d - 16.10.2008 – Dieter Helmich Page 46 of 122
r630005d - 16.10.2008 – Dieter Helmich Page 46 of 122 3.12.1.1.2 36 cm Kit ! 2 dominos 306 288 288 576 306 306 288 288 576 306 ! Domino + domino 38 cm 306 288 378 666 396 306 288 378 666 396 ! Domino + 60 cm 306 606 288 588 876 306 606 288 588 876 288 588 876 ! Domino + 80 cm 288 798 1086 306 816 28...
Page 47 - r630005d - 16.10.2008 – Dieter Helmich Page 47 of 122; FAULT DIAGNOSTICS; - Faults with the induction electronics (ELIN) that require a
r630005d - 16.10.2008 – Dieter Helmich Page 47 of 122 4 FAULT DIAGNOSTICS 4.1 Error codes or warnings sent by the ELIN There are 3 types of error messages or warnings that can be sent by the ELIN (induction electronics): 1- Warnings and safety cut-outs. 2- Fault detection concerning connections or e...
Page 48 - r630005d - 16.10.2008 – Dieter Helmich Page 48 of 122; WARNINGS AND SAFETY CUT-OUTS; Cause
r630005d - 16.10.2008 – Dieter Helmich Page 48 of 122 WARNINGS AND SAFETY CUT-OUTS : “Encoded with the letter U” The codes are listed below in decreasing order of priority. In the event of more than one, only the highest priority warning is displayed. Fault / Warning Code Fault / Warning Cause Solut...
Page 50 - r630005d - 16.10.2008 – Dieter Helmich Page 50 of 122; Check
r630005d - 16.10.2008 – Dieter Helmich Page 50 of 122 d5 The NTC on the induction unit is short circuiting. The NTC on an induction unit has become damaged. Replace NTC on the indicated induction unit. d6 The cooking sensor signal is on an open circuit. The cooking sensor is not connected to the ELI...
Page 51 - r630005d - 16.10.2008 – Dieter Helmich Page 51 of 122; : “Encoded with the letter e”
r630005d - 16.10.2008 – Dieter Helmich Page 51 of 122 Faults with the induction electronics (ELIN) that require replacements to be made : “Encoded with the letter e” The codes are listed below in decreasing order of priority. In the event of having more than one, only the highest priority warning is...
Page 52 - r630005d - 16.10.2008 – Dieter Helmich Page 52 of 122
r630005d - 16.10.2008 – Dieter Helmich Page 52 of 122 e5 Configuration relay error on every induction unit. They may have become stuck together or been damaged when activating the induction coil. 1- Switch off and on again to see if the fault is resolved. Reset and if not; 2- Replace the ELIN that c...
Page 53 - r630005d - 16.10.2008 – Dieter Helmich Page 53 of 122
r630005d - 16.10.2008 – Dieter Helmich Page 53 of 122 4.2 Error codes or warnings sent by the TouchControl Warning! Before carrying out any type of repair to the equipment, first switch it off and then on again. Should the warning display remain after having switching the equipment off and on again,...
Page 54 - r630005d - 16.10.2008 – Dieter Helmich Page 54 of 122; Internal TouchControl faults; beep
r630005d - 16.10.2008 – Dieter Helmich Page 54 of 122 Internal TouchControl faults : “Encoded with the letters ErXY” The XY correspond to specific error numbers. Below is a list of the most common errors. It is not a comprehensive list. Fault / Warning Code Fault / Warning Cause Solution User Messag...
Page 55 - r630005d - 16.10.aa – Dieter Helmich Seite 55 von 122; on the TouchControl.
r630005d - 16.10.aa – Dieter Helmich Seite 55 von 122 on the TouchControl.
Page 56 - r630005d - 16.10.aa – Dieter Helmich Seite 56 von 122; Warnings / Non-faults indicated on the TouchControl; Key symbol
r630005d - 16.10.aa – Dieter Helmich Seite 56 von 122 Warnings / Non-faults indicated on the TouchControl : “Encoded with the letter F” These are listed in the final section of the instruction booklet Fault / Warning Code Fault / Warning Cause Solution User Message F0 Interface fault with the cookin...
Page 57 - r630005d - 16.10.aa – Dieter Helmich Seite 57 von 122; The residual
r630005d - 16.10.aa – Dieter Helmich Seite 57 von 122 F4 The temperature of the TouchControl is excessively high. Above > 140 ºC and higher than F2. 1- Leave to cool. The areas affected by this error may not operate during a short period of time. Once the TouchControl reaches an accepted temperat...
Page 58 - r630005d - 16.10.aa – Dieter Helmich Seite 58 von 122; CHECK AND REPAIR; Superquattro SQ YL196 TouchControl
r630005d - 16.10.aa – Dieter Helmich Seite 58 von 122 5 CHECK AND REPAIR 1.1 Activation and deactivation of the technical services program for TouchControl Warning! The procedure for accessing the technical services program may only be completed during the first 60 minutes after connecting the Touch...
Page 59 - r630005d - 16.10.aa – Dieter Helmich Seite 59 von 122; Bosch YL180 precision selection TouchControl
r630005d - 16.10.aa – Dieter Helmich Seite 59 von 122 5.1.2 Basic Balay YL197 TouchControl 5.1.3 Bosch YL180 precision selection TouchControl In order to find the sensor for accessing the services program, the worktop must be on. Once the location is known, it should be turned off again, remembering...
Page 60 - r630005d - 16.10.aa – Dieter Helmich Seite 60 von 122
r630005d - 16.10.aa – Dieter Helmich Seite 60 von 122 5.1.4 Siemens YL190 monoSlider TouchControl 5.1.5 Neff Digiselect YL188 / Tippad YL189 / metaltouch YL206 TouchControl Step Operation and indication 0 The unit is off 1 Press and hold the sensor in zone 3 2 Press and hold the On button 3 A short ...
Page 61 - r630005d - 16.10.aa – Dieter Helmich Seite 61 von 122; Gaggenau Comfort YL201 / twistpad YL203 TouchControl
r630005d - 16.10.aa – Dieter Helmich Seite 61 von 122 5.1.6 Gaggenau Comfort YL201 / twistpad YL203 TouchControl In order to find the sensor for accessing the services program, the worktop must be on. Once the location is known, it should be turned off again, remembering the location of the sensor. ...
Page 62 - r630005d - 16.10.aa – Dieter Helmich Seite 62 von 122; Thermador Digiselect YL192 TouchControl
r630005d - 16.10.aa – Dieter Helmich Seite 62 von 122 5.1.8 Thermador Digiselect YL192 TouchControl 5.1.9 Multislider YL169 / YL170 TouchControl Step Operation and indication 0 The unit is off 1 Press and hold the sensor in zone 3 2 Press and hold the On button 3 A short flash of all segments 4 Rele...
Page 63 - r630005d - 16.10.aa – Dieter Helmich Seite 63 von 122; Step
r630005d - 16.10.aa – Dieter Helmich Seite 63 von 122 5.1.10 Basic BO/SE YL202 TouchControl 5.1.11 Domino balay YL213 TouchControl Step Operation and indication 0 The unit is off 1 Press and hold the sensor in zone 3 2 Press and hold the On button 3 A short flash of all segments 4 Release the sensor...
Page 64 - r630005d - 16.10.aa – Dieter Helmich Seite 64 von 122
r630005d - 16.10.aa – Dieter Helmich Seite 64 von 122 5.1.12 Domino BO/Ne/TH YL199 TouchControl 5.1.13 Domino SE Slider YL207 TouchControl Step Operation and indication 0 The unit is off 1 Press and hold the sensor furthest to the right 2 Press and hold the On button 3 A short flash of all segments ...
Page 65 - r630005d - 16.10.aa – Dieter Helmich Seite 65 von 122
r630005d - 16.10.aa – Dieter Helmich Seite 65 von 122 5.1.14 Oven models. YL 190 5.1.15 Oven models. YL202 Step Operation and indication 0 The unit is off 1 Press and hold the sensor in the additional zone of zone 4 2 Press and hold the child safety button 3 A short flash of all segments 4 Release t...
Page 66 - r630005d - 16.10.aa – Dieter Helmich Seite 66 von 122; Technical Services Program for TouchControl; sensor correct
r630005d - 16.10.aa – Dieter Helmich Seite 66 von 122 5.2 Technical Services Program for TouchControl Operation Indication Status 1 The unit is in technical services mode. See access to the technical services program in Chapter 5. The coil indicator displays are flashing “ P ” and “ 0 ” The services...
Page 67 - r630005d - 16.10.aa – Dieter Helmich Seite 67 von 122
r630005d - 16.10.aa – Dieter Helmich Seite 67 von 122 Operation Indication Status 4 On/Off switch for selecting next program The coil indicator displays are flashing “ P ” and “ 5 ” This menu only exists if a Cooking sensor is present The cooking sensor can be calibrated for each zone 4.1 Selection ...
Page 68 - r630005d - 16.10.aa – Dieter Helmich Seite 68 von 122
r630005d - 16.10.aa – Dieter Helmich Seite 68 von 122 Operation Indication Status 6 On/Off switch for selecting next program The coil indicator displays are flashing “ P ” and “ 8 ” This menu enables life or durability tests to be performed automatically. This is not used for tasks related to techni...
Page 69 - r630005d - 16.10.aa – Dieter Helmich Seite 69 von 122; PA
r630005d - 16.10.aa – Dieter Helmich Seite 69 von 122 Warning! Summary of the steps for the technical services program. P0 Access and close of the technical services program P1 Sensor, buzzer and displays test P2 Reset factory default values P5 Cooking sensor calibration P6 Frying sensor calibration...
Page 70 - r630005d - 16.10.aa – Dieter Helmich Seite 70 von 122; Code
r630005d - 16.10.aa – Dieter Helmich Seite 70 von 122 5.2.2 Step “P1” for testing the slider The Slider test must be performed in order, from left to right in the slider area. A 1 will be shown in the display during the process. After 2 seconds, the result will be shown. The speed at which the test ...
Page 71 - r630005d - 16.10.aa – Dieter Helmich Seite 71 von 122; NTC sensor checks
r630005d - 16.10.aa – Dieter Helmich Seite 71 von 122 5.3 NTC sensor checks 5.3.1 Inductor NTC Each one of the inductors uses an NTC sensor to control operational temperature. The inductor NTC is a replaceable part. 5.3.2 Induction module NTC The temperature of the semiconductor devices is measured ...
Page 72 - r630005d - 16.10.aa – Dieter Helmich Seite 72 von 122; Fan checks; Check that the rotor is not blocked.; Coil checks; Inductor checks must be performed without voltage.
r630005d - 16.10.aa – Dieter Helmich Seite 72 von 122 5.4 Fan checks ! Check that the rotor is not blocked. ! The operational voltage is 24 V DC. ! It is possible to check the fan using a suitable direct current. The fan can not be checked by measuring its resistance because it contains a diode in s...
Page 73 - r630005d - 16.10.aa – Dieter Helmich Seite 73 von 122; Checks must be performed with no voltage.
r630005d - 16.10.aa – Dieter Helmich Seite 73 von 122 5.6 Induction unit checks (ELIN) ! Checks must be performed with no voltage. ! Perform a visual inspection paying particular attention to any burnt components. ! IGBT checks. The resistance values between A B A B ! the feet of the IGBT’s must be:...
Page 74 - r630005d - 16.10.aa – Dieter Helmich Seite 74 von 122; Checks for when the circuit breaker trips; Problem
r630005d - 16.10.aa – Dieter Helmich Seite 74 von 122 5.7 Checks for when the circuit breaker trips 5.7.1 Unexpected circuit breaker (CB) trip in homes 5.7.1.1 Problem Problems involving unexpected CB trips are becoming increasingly more frequent. During initial assessment, it is possible to say tha...
Page 75 - r630005d - 16.10.aa – Dieter Helmich Seite 75 von 122; What is a circuit breaker?; sensitivity; Types of CB; Type AC
r630005d - 16.10.aa – Dieter Helmich Seite 75 von 122 5.7.1.4 What is a circuit breaker? An electrical device that must be installed in the general fuse box of all homes; its purpose is to rapidly disconnect the electrical installations in the event of a leak or earth connection, thus meaning that t...
Page 76 - r630005d - 16.10.aa – Dieter Helmich Seite 76 von 122; Ipe
r630005d - 16.10.aa – Dieter Helmich Seite 76 von 122 2. They may be tripped unexpectedly (even at night) by high frequency components The type A circuit breakers provide increased safety due to two basic improvements: they are tripped by pulse currents; and, in the event of permanent failure of the...
Page 77 - r630005d - 16.10.aa – Dieter Helmich Seite 77 von 122; How to measure using the old GOSSEN; Necessary material; Gossen
r630005d - 16.10.aa – Dieter Helmich Seite 77 von 122 5.7.1.6 How to measure using the old GOSSEN Necessary material ! Gossen ! A chip with cable and socket, because worktops in newly- constructed buildings will be connected to a 25 A socket (according to low voltage regulations), in order to be abl...
Page 78 - r630005d - 16.10.aa – Dieter Helmich Seite 78 von 122; - Continuity of the earth cable or resistance of the
r630005d - 16.10.aa – Dieter Helmich Seite 78 von 122 Finally, the Gossen must be connected to the mains supply. Measurement examples: 1- Continuity of the earth cable or resistance of the earth cable. Connect the Gossen to the Rpe and press the Start button on the Gossen. The resistance should be b...
Page 79 - r630005d - 16.10.aa – Dieter Helmich Seite 79 von 122; New Gossen; Measurement procedure using the new GOSSEN; Photograph to explain the procedure
r630005d - 16.10.aa – Dieter Helmich Seite 79 von 122 5.7.1.7 New Gossen Code new GOSSEN - 340756 (830 eur) Must be calibrated every two years (the old model is no longer available) Measurement procedure using the new GOSSEN The equipment must be connected to the socket shown with the arrow in the i...
Page 80 - r630005d - 16.10.aa – Dieter Helmich Seite 80 von 122; Model report to be provided
r630005d - 16.10.aa – Dieter Helmich Seite 80 von 122 5.7.1.9 Model report to be provided 5.7.1.10 Report to be filled in This can be extracted from the ATI or ARM attached.
Page 82 - r630005d - 16.10.aa – Dieter Helmich Seite 82 von 122; Radio interference; The radio cannot be heard properly when operating the inductor.
r630005d - 16.10.aa – Dieter Helmich Seite 82 von 122 5.8 Radio interference 5.8.1 Problem The radio cannot be heard properly when operating the inductor. 5.8.2 Cause Inductor worktops and radios interfere with each other. Regulations establish certain emission and immunity levels for electronic dev...
Page 83 - r630005d - 16.10.aa – Dieter Helmich Seite 83 von 122; EMC – Immunity
r630005d - 16.10.aa – Dieter Helmich Seite 83 von 122 EMC – Immunity Code Title EN 55014-2 Electromagnetic compatibility. Requirements for household appliances, electric tools and similar apparatus. Part 2: Immunity. EN 61000-4-2 Electromagnetic compatibility (EMC). Part 4: Testing and measurement t...
Page 84 - r630005d - 16.10.aa – Dieter Helmich Seite 84 von 122; Checking the level of supplied power; Low level of supplied power
r630005d - 16.10.aa – Dieter Helmich Seite 84 von 122 5.9 Checking the level of supplied power 5.9.1 Problem ! Low level of supplied power ! Less power is supplied with the new inductor 5.9.2 Cause ! The pot is not suitable. See list of suitable pots and check the pot detection system. ! The new IH5...
Page 85 - r630005d - 16.10.aa – Dieter Helmich Seite 85 von 122
r630005d - 16.10.aa – Dieter Helmich Seite 85 von 122 5.9.3.1.2 Power regulation according to the type and size of the pot Warning! The power supplied according to the size of the pot with IH5-I is less than with IH4 (ind IV advanced). P IV Adv " IH5 " plate " " min 100% 75% 15% P IV...
Page 86 - r630005d - 16.10.aa – Dieter Helmich Seite 86 von 122
r630005d - 16.10.aa – Dieter Helmich Seite 86 von 122 5.9.3.1.3 Power regulation according to the temperature of the IGBT’s The temperature of the IGBT’s is measured using the NTC’s located on the rear of the inductor modules. They are marked in red. [1] IH4-I.2 [2] IH5-I [3] IH5-I critical modules ...
Page 87 - r630005d - 16.10.aa – Dieter Helmich Seite 87 von 122; on the inductor
r630005d - 16.10.aa – Dieter Helmich Seite 87 von 122 5.9.3.1.4 Power regulation according to the temperature of the NTC’s on the inductor The temperature of the inductors is measured using the NTC’s located on the inductors. [1] IH4-I.2 [2] IH5-I [3] IH5-I critical modules 185 30% 100% Potencia 230...
Page 88 - r630005d - 16.10.aa – Dieter Helmich Seite 88 von 122
r630005d - 16.10.aa – Dieter Helmich Seite 88 von 122 5.9.3.1.5 Power regulation according to the supply voltage When the supply voltage is less than 215V, an indication is shown on the TouchControl display. See the error codes and warnings sent via the ELIN.
Page 89 - r630005d - 16.10.aa – Dieter Helmich Seite 89 von 122; Position of the spring
r630005d - 16.10.aa – Dieter Helmich Seite 89 von 122 5.9.3.2 Position of the spring If the spring is not in place, it is possible that the distance between the glass and the inductor is too great and the pot is not being detected correctly and/or the power being supplied may be too low.
Page 90 - r630005d - 16.10.aa – Dieter Helmich Seite 90 von 122; Measurement ́s conditions
r630005d - 16.10.aa – Dieter Helmich Seite 90 von 122 1.1.3.3 Tables of power according to type of inductor being checked Measurement´s conditions To measure the power supply with the hotplates of an IH5 induction hob, a pot with a bottom diameter matching the tested hotplate is placed centered. A m...
Page 91 - r630005d - 16.10.aa – Dieter Helmich Seite 91 von 122; Table 1: Pots/Pans for measuring the power supply; Roaster
r630005d - 16.10.aa – Dieter Helmich Seite 91 von 122 Table 1: Pots/Pans for measuring the power supply hotplate (cm) 15 18 21 26 28 32 Roaster zone Pot Hackmann Hackmann Hackmann Demeyere Kuhn Rikon Lacor Demeyere serie / article nr. Iittala Iittala Iittala multiline - REF 42632 cater star REF 3113...
Page 92 - r630005d - 16.10.aa – Dieter Helmich Page 92 of 122
r630005d - 16.10.aa – Dieter Helmich Page 92 of 122 Pictures of the recommended pots and pans hotplate (cm) hotplate (cm) picut res 21 18 15 picu tres 28 32 Roaster zone
Page 93 - Checking hob flatness
206_58300000133846_ara_en_a – 16.10.a Page 93 of 122 5.10 Checking hob flatness 5.10.1 Problem The equipment does not sit flush to the surface of the hob. 5.10.2 Cause ! Installation has been performed incorrectly. It is possible that the recess guide rails are missing. ! If the FD< 8708, the des...
Page 94 - Checking standard operation noises; The inductor makes a noise when cooking.
206_58300000133846_ara_en_a – 16.10.a Page 94 of 122 5.11 Checking standard operation noises 5.11.1 Problem The inductor makes a noise when cooking. 5.11.2 Cause Induction heating technology is based on the creation of electromagnetic fields that cause heat to be generated directly on the base of th...
Page 95 - Checking pot detection; Inductor type
206_58300000133846_ara_en_a – 16.10.a Page 95 of 122 5.12 Checking pot detection All inductor areas are fitted with an automatic pot detection system included in the inductor control system. The minimum diameter is approximately 50% of the nominal diameter, although this may vary depending on the ma...
Page 97 - Checking of broken glass; Generally-speaking, cases involving the breakage of glass are; pots in bad; , with cracks or scratches: the inducted currents; thinly enamelled pots; or pots in bad
206_58300000133846_ara_en_a – 16.10.a Page 97 of 122 5.13 Checking of broken glass 5.13.1 Problem The glass has broken. The enamel from the pot has become welded to the vitroceramic glass. 5.13.2 Cause ! Generally-speaking, cases involving the breakage of glass are caused by a strong increase in tem...
Page 99 - Cookware for induction and recommendations; Suitable saucepans and frying pans; Pots and pans; frying sensor pan
206_58300000133846_ara_en_a – 16.10.a Page 99 of 122 5.14 Cookware for induction and recommendations 5.14.1 General All saucepans and frying pans with a ferromagnetic base are suitable for induction. Only pots whose base is uniformly in contact with the magnet should be used (check the entire base)....
Page 100 - ZENITH MASTER PAELLA PAN; Paella Pans; 8 cm Kuhn-Rikón Paella Pan
206_58300000133846_ara_en_a – 16.10.a Page 100 of 122 5.14.4.3 ZENITH MASTER PAELLA PAN Paella Pans 464338 , D 28 cm., D base 23,5 cm. 464339 , D 30 cm., D base 25,5 cm. 464340 , D 32 cm., D base 28 cm. 464341 , D 34 cm., D base 29 cm. 5.14.4.4 28 cm Kuhn-Rikón Paella Pan The available accessories a...
Page 102 - Disassembly of the TouchControl
206_58300000133846_ara_en_a – 16.10.a Page 102 of 122 5.15 Disassembly of the TouchControl The TouchControl is attached to the TouchControl support with two plastic clips. This attachment is new compared to IH4. Warning! A bic tape is required for disassembly without causing damage. In the event of ...
Page 103 - Check: low sensitivity on the TouchControl Slider; Front view
206_58300000133846_ara_en_a – 16.10.a Page 103 of 122 5.16 Check: low sensitivity on the TouchControl Slider 5.16.1 Problem Poor sensitivity when touching the slider. It must be pressed for longer and the reaction is very slow. 5.16.2 Cause The design of the slider with metal pins is not optimum. Th...
Page 104 - Checking the replacement part is correct
206_58300000133846_ara_en_a – 16.10.a Page 104 of 122 5.17 Checking the replacement part is correct 5.17.1 Problem The replacement part does not coincide with the original 5.17.2 Cause ! The supplier has sent the wrong one. ! The warehouse stock has got mixed up. ! The module software is badly saved...
Page 105 - Table of replacement parts with supplier code
206_58300000133846_ara_en_a – 16.10.a Page 105 of 122 5.17.3.1 Table of replacement parts with supplier code MODEL DESCRIPTION Left 1 ELIN Right ELIN Left 2 ELIN TC 3EB800L BA.2I.60.SQ.X.X 9000274561 -- -- 9000183912 3EB800X BA.2I.60.SQ.X.X 9000274561 -- -- 9000183912 3EB815L BA.3I.60.SQ.28S.X 90002...
Page 109 - Checking SQ YL-196 TouchControl operation; The manner in which the buttons are pressed and/or the
206_58300000133846_ara_en_a – 16.10.a Seite 109 von 122 5.18 Checking SQ YL-196 TouchControl operation 5.18.1 Problem The new SQ (YL196) has two rows of sensors and, depending on the physiognomy of the finger and the inclination/manner in which the sensors are pressed, certain mistakes can be made. ...
Page 110 - Checking the “foam”
206_58300000133846_ara_en_a – 16.10.a Seite 110 von 122 5.19 Checking the “foam” 5.19.1 What is the Foam? It is a watertight silicon seal. It is applied robotically and improves flatness of the hobs. 5.19.1.1 Problem It is very sensitive to movement and adjustments. 5.19.1.2 Procedure to be followed...
Page 111 - Checking perfect built-in accessory joint; Select a combination from the installation manual
206_58300000133846_ara_en_a – 16.10.a Seite 111 von 122 5.20 Checking perfect built-in accessory joint 5.20.1 Installation method 5.20.1.1 Select a combination from the installation manual For example: 5.20.1.2 Prepare the kitchen furniture item The possibility of having to make adjustments to the i...
Page 113 - Adjust the height of the cookers
206_58300000133846_ara_en_a – 16.10.a Seite 113 von 122 5.20.1.7 Adjust the height of the cookers In order to provide perfect height adjustments, screws can be found on the lower part of the joint accessory for raising and lowering each part individually.
Page 115 - 0/70 cm installation with top frame
206_58300000133846_ara_en_a – 16.10.a Seite 115 von 122 5.21.1.2 60/70 cm installation with top frame The only difference from the previous method is the size of the recess hole.
Page 116 - frame; Attachment of recess template to the worktop
206_58300000133846_ara_en_a – 16.10.a Seite 116 von 122 5.22 Installation of flat recess in timber using accessory 5.22.1 Components The accessory consists of two parts, the recess model and the flat frame. It is only available for 60cm and 80cm cookers and 2 accessories must be ordered so as to hav...
Page 119 - Assembly of the relay plate control cable; It must be installed in the area near to the IGBT’s.
206_58300000133846_ara_en_a – 16.10.a Seite 119 von 122 To access the ELIN plate, relays plate or the fan: ! Disconnect the TouchControl and remove the support. ! Disconnect the inductor (4 power connection screws, two NTC connectors and an earth terminal) 5.23.2 Assembly of the apparatus: ! Follow ...
Page 120 - Check of residual heat indication; It can be measured above the glass ceran with a temperature
206_58300000133846_ara_en_a – 16.10.a Seite 120 von 122 5.24 Check of residual heat indication We have two levels which indicate residual heat: “h” for lower temperatures or operating times “H” for higher temperatures or longer operating times. Warning! Avoid touching the cooking zone showing this i...
