iiinnnssstttrrruuucccccciiiooonnneeesss dddeee

IIINNNSSSTTTRRRUUUCCCCCCIIIOOONNNEEESSS DDDEEE RRREEEPPPAAARRRAAACCCIIIÓÓÓNNN Ind IV Ad:5I 90 cm

1 SAFETY INSTRUCTIONS ............................ 2 5 FUNCTIONS................................................39

1.1 Safety instructions.............................................................. 2 5.1 Basic principles of induction........................................... 39

1.2 Repair instructions ............................................................. 2 5.2 Regulation of Power Induction IV.................................... 40

2 ASSEMBLY .................................................. 3 5.3 Keep-warm Function ........................................................ 41

5.4 Activation of the ventilator .............................................. 41 2.1 Assembly instructions........................................................ 3

5.5 Detection of recipient ....................................................... 42 3 USE............................................................... 6 5.6 Block diagram 5I 90 cm.................................................... 43

5.7 Autofocus.......................................................................... 44 3.1 Recipients for induction..................................................... 6 5.8 Superbooster Function. (Models 3I and 5I) .................... 45 3.2 Modification of the signal tones of the TC YL146/147/.... 7 5.9 Safety for children ............................................................ 46 3.3 Minimum diameter. ............................................................. 8

6 REPAIR INSTRUCTIONS ...........................47 3.4 Power levels Ind IV.2 (Advanced) ...................................... 9

4 COMPONENTS........................................... 11 6.1 Induction IV 90 cm. 5i ....................................................... 47

7 POSSIBLE PROBLEMS .............................49 4.1 Components of hobs 5Ind IV 90 cm. ............................... 11

4.2 Relay board ....................................................................... 14 7.1 Checking the NTC sensors ............................................. 49

4.3 Power Supply connection 5I ........................................... 18 7.2 Checking of coils.............................................................. 50

4.4 Inductors Ind IV Advanced............................................... 19 7.3 Checking of the ventilator................................................ 50

4.5 NTCs Ind IV Advanced...................................................... 20 7.4 Error signals shown on the TC....................................... 51

4.6 Ventilator ........................................................................... 21 7.5 Checking the ELIN Induction model ............................. 54

4.7 Touch Control for Ind IV Advanced and Ind IV............... 22 7.6 Difficult problems ............................................................. 55

4.8 Left induction electronics models 90 cm. small/large burners(left ELIN.) ........................................................................... 28 7.7 Testing the Touch Control .............................................. 56

7.8 Paella burner (expandable) does not recognize recipient 59

4.9 Left induction electronics models 90 cm. - Medium burners (left ELIN.) .......................................................................... 32

8 TECHNICAL SPECIFICATIONS.................60 4.10 Left induction electronics Superbooster models 90 cm. (ELIN left.) ........................................................................................ 35

8.1 Technical specifications of the device ........................... 60

206_58300000117569_ara_en_b – 04.12.a Página 1 de 60

1 SAFETY INSTRUCTIONS

1.1 Safety instructions

Danger!

Repairs must be carried out by the technical service personnel of the manufacturer. Repairs incorrectly carried out can cause harm to the users. The casing and the frame can be affected by voltage in case of failure. Power to the device must disconnected before dismantling it. Inside it there are parts submitted to high voltages. Always use a power break switch if tests under voltage are necessary. The earth connection must not exceed the normalized values. This is of maximum importance for the safety of all and the operation of the device. Following repair, the VDE 0701 tests should be carried out or follow the specific regulations of the country. The substitution of the power cable must only be carried out by technical service personnel, using the replacement cable. Special instructions for induction devices! Induction devices comply with the safety and electromagnetic compatibility regulations in force. Persons with implanted Pacemakers must not use or repair this device. It is possible that the operation of the device may interfere with the operation of the implant. Persons with hearing aids may suffer discomfort.

1.2 Repair instructions

Warning!

Never try to carry out repairs with an indiscriminate replacement of components. Proceed systematically and take into account the technical documentation of the device. Electronic boards must not be repaired; they must be replaced with original parts. The exceptions are documented separately.

Components sensitive to electrostatic discharges: Respect the EGB reference (“General repair manual”)

Square edges: Use protective gloves!


2 ASSEMBLY

2.1 Assembly instructions

IMPORTANT

Induction hobs can only be installed on ventilated ovens of the brands of the group and on kitchen furniture. In case of installation on non-ventilated ovens of our brands, or those of others, the hob control can reduce the level of power and according to the case, turn off one or more of the burners in operation, showing the signal C3 (cut due to excessive temperature in radiator).

2.1.1 General

Assembly in accordance with the rules of installation is an indispensable condition for correct operation and long life for the device. Damage due to incorrect installation are imputable to the installer.

2.1.2 Connection

The electrical connection of the device must be carried out by a qualified technician following the assembly instructions, the connection diagram and the applicable legal regulations, to prevent harm to persons. All induction hobs come equipped with a power feed hose. The electronic boards are connected to one of its ends, while the other end presents 9 wires divided into groups of three through pointers. Depending on the type of connection, one or more pointers must be eliminated to carry out a correct connection.

Diagram of connections

The monophasic connection is made by connecting the earth, phase and neutral terminals to the plug or card in the corresponding places. If the connection of the device is made erroneously, the guarantee will be invalidated. In case of erroneous connection of the device to a voltage of 400 V, the Touch Control (TC) will show error U400 on the display and an alarm tone will sound. The hub must be disconnected immediately and the connection must be revised to eliminate the cause of the failure.


2.1.3 Installation

The instructions of the installation manual must be respected. There is more information in the device manual and in the technical documentation. The device must not be put into operation if damages due to transport are observed.

2.1.4 Features of Induction IV devices

Pay special attention to the ventilation intake and outlet of the induction devices. Both in the installation above the oven and above the box , a separation of 20 mm must be left between the rear and the wall or the back of the unit which allows correct aeration of the device. In the case of installation above the oven, a distance of 4 mm must be respected between the lower part of the shelf and the upper part of the front of the oven. . The air intake of the hob must not be obstructed. If the device is installed in a closed cabinet, the real panel must be eliminated to obtain correct ventilation.


The new generation of hobs Induction IV improves the installation conditions of the previous generation in the following aspects:

• Does not require a front air outlet on the installations without oven underneath

• Allows installation on 20 mm shelves with drawers and ventilated ovens manufactured in FMH (Montañana).

• Allows installation on 30 mm shelves with ventilated ovens not manufactured in FMH, with pyrolític ovens, 40 cm compact ovens de and nostalgia ovens.

•

2.1.5 The new generation of induction IV is not certified for installation with dishwashers. Flush installation

For the installation of flush hobs, a special silicone must be applied. The silicone that must be applied is: Flush silicone colour black. Item code 310367 (Novasil S56 black) Flush silicone colour stainless Item code 310818 (Otto seal s70 c179 stainless)


3 USE

3.1 Recipients for induction

3.1.1 General

All saucepans and frying pans with a ferromagnetic base are valid for induction. Only recipients with a base to which the magnet adheres must be used. With other types of recipients, the induction does not heat and the power level indicator on the display blinks. The minimum diameter of the recipient must also be taken into account.

3.1.2 Valid saucepans and frying pans

Saucepans and frying pans of enamelled steel Saucepans and frying pans of cast iron Iron frying pans Stainless saucepans and frying pans, as long as they have a special ferromagnetic base for induction

3.1.3 Saucepans and frying pans that are not valid for induction

Non-ferromagnetic or non-metallic materials Aluminium saucepans and frying pans Copper saucepans and frying pans Brass saucepans and frying pans Standard stainless saucepans and frying pans

"Pyrex" Glass recipients Clay dishes


3.2 Modification of the signal tones of the TC YL146/147/....

The user can, according to the indications in the user instructions, connect or disconnect the signal tones of the hob. The signal or alarm tones are always connected.

Step Connection or disconnection of sounds

1 Connect the hob of the main switch.

2 Set all heaters at level 3.

3 Disconnect the heaters from right to left.

4 Press the main sensor and keep it pressed for more than 5 seconds.

5 4 seconds after this, a beep will be heard.

6 The sounds of the buzzer have been activated or de-activated, depending on the previous state.


3.3 Minimum diameter.

• It is important to point out that we recommend using nominal diameters to obtain good cooking results.

• The minimum diameters are tested with a stainless steel disk (type ST-52).Depending on the recipient material and the construction, these values can be different.

• The nominal power is reduced when the diameter is smaller, to prevent overheating which can damage the recipient.

type diameter minimum

150 mm 90 mm

180 mm 110 mm

210 mm 130 mm

180 mm 280 mm

110 mm

280 mm 170 mm

240 mm


3.4 Power levels Ind IV.2 (Advanced)

3.4.1 Normal inductors, for paella pan and griddle

Level(%) (W) (%) (W) (%) (W)

0 0,0 0 0,0 0 0,0 0 1 3,1 74,4 3,1 111,6 3,1 111,6

1 1/2 4,7 112,8 4,7 169,2 4,7 169,2 2 6,3 151,2 6,3 226,8 6,3 226,8

2 1/2 7,8 187,2 7,8 280,8 7,8 280,8 3 10,9 261,6 10,9 392,4 10,9 392,4

3 1/2 12,5 300,0 12,5 450,0 12,5 450,0 4 15,6 374,4 15,6 561,6 15,6 561,6

4 1/2 18,8 451,2 18,8 676,8 18,8 676,8 5 21,9 525,6 21,9 788,4 21,9 788,4

5 1/2 25,0 600,0 25,0 900,0 25,0 900,0 6 29,7 712,8 29,7 1069,2 29,7 1069,2

6 1/2 35,9 861,6 35,9 1292,4 35,9 1292,4 7 43,8 1051,2 43,8 1576,8 43,8 1576,8

7 1/2 53,1 1274,4 53,1 1911,6 53,1 1911,6 8 64,1 1538,4 64,1 2307,6 64,1 2307,6

8 1/2 79,7 1912,8 79,7 2869,2 79,7 2869,2 9 100,0 2400,0 100,0 3600,0 100,0 3600,0 B 141,7 3400,0 100,0 3600,0 122,2 4400,0

Paellero Paellero (new coil) Super Paellero 280mm single 280mm double 280mm double

Level (%) (W) (%) (W) (%) (W)

0 0,0 0 0,0 0,02,7 37,2 2,9 52,74,0 56,4 4,4 79,95,4 75,6 6,0 107,16,7 93,6 7,4 132,69,3 130,8 10,3 185,310,7 150 11,8 212,513,4 187,2 14,7 265,216,1 225,6 17,8 319,618,8 262,8 20,7 372,321,4 300 23,6 425,025,5 356,4 28,1 504,930,8 430,8 33,9 610,337,5 525,6 41,4 744,645,5 637,2 50,2 902,754,9 769,2 60,5 1089,768,3 956,4 75,3 1354,9

100,0 1400 100,0 1800,0128,6 1800 141,7 2500,0

0 01 3,1 68,2

1 1/2 4,7 103,42 6,3 138,6

2 1/2 7,8 171,63 10,9 239,8

3 1/2 12,5 275,04 15,6 343,2

4 1/2 18,8 413,65 21,9 481,8

5 1/2 25,0 550,06 29,7 653,4

6 1/2 35,9 789,87 43,8 963,6

7 1/2 53,1 1168,28 64,1 1410,2

8 1/2 79,7 1753,49 100,0 2200,0B 150,0 3300,0

150mm 180mm 210mmPequeño Mediano Grande


Level(%) (W)

0 0,0 01 3,1 77,5

1 1/2 4,7 117,52 6,3 157,5

2 1/2 7,8 195,03 10,9 272,5

3 1/2 12,5 312,54 15,6 390,0

4 1/2 18,8 470,05 21,9 547,5

5 1/2 25,0 625,06 29,7 742,5

6 1/2 35,9 897,57 43,8 1095,0

7 1/2 53,1 1327,58 64,1 1602,5

8 1/2 79,7 1992,59 100,0 2500,0B 100,0 2500,0

Bräter 280*180mm


4 COMPONENTS

4.1 Components of hobs 5Ind IV 90 cm.

4.1.1 Components

► Hob base of synthetic material ► Antitraction ► Power connection 5I ► Touch control ► Left induction electronics (LEFT ELIN) 3 units. ► 3 Ventilators ► Inductor assembly 280/180 ► Inductor assembly 210 - 150 ► Inductor assembly 180 -180 ► Frame-glass assembly ► Connection LIN Touch Control – Central LEFT-ELIN board ► 2 Relay boards (model with super booster) ► Connection LIN board LEFT-ELIN (10 way) ► Communication connection SAT 4I ► Plastic thread screws ► Metric thread screws

4.1.2 Frame-glass assembly 90 cm

The vitroceramic glass forms an assembly with the frame. The lower surface of the glass is not polished, except where the TC displays are

found, upon which a fine layer of transparent silicone is deposited for better viewing through the glass. The TC, together with the induction electronics is fastened to the hob base with clips and/or screws. The frame-glass assembly is fastened to the hob base with screws. The frame-glass assembly can be of two types: ► Basic assembly. The basic frame is joined to the glass,

forming a unit. ► TOP or bevelled assembly. An additional piece is used, called

the internal frame 5I, joined to the glass.

In both cases, the frame-glass assembly is screwed at the perimeter of the base using 14 screws.


4.1.3 General view of the device

The 90 cm plate with super booster has two relays which are magnetically insulated by a paper. See Detail. ( central relay)

4.1.4 Touch Control

We have several types of Touch Control:

1- Professional Touch Control 2- Twistpad for NEff y Gaggenau. 3- Slider intended for Siemens. Professional Touch Control

Twistpad


Slider Slider


4.2 Relay board

4.2.1 Relay board models 2I

The relay board substitutes the last-generation TC power board. Basically, it allows the control of the resistive heaters. The image shows a view of a relay board where we can observe the relays which connect the radiant heaters and the power connection terminals and the heaters.

CNT 1 Connection to LEFT ELIN. CNT 2 Not used

FST1 Connection blue line (feed) FST2 Connection to double heat. (red) / simple (green) FST3 Connection to double heat. (green) / NOT used FST4 Connection to Simple heat. (black) FST5 Connection line (brown) feed FST6 Connection line (blue The relay board has been changed with respect to the previous version. The microcontroller has been removed. Important: Contact between the control wire (wire between relay boards and ELIN) and the IGBTs should be avoided, due to the temperature that these can reach. For this reason, it should be directed behind the elements that are contiguous to the IGBTs. See Photo.



4.2.2 Relay board models 3I with Super booster

Models 3I with the Super booster function also have a relay board, which helps to control the increase of extra power of the paella burner. Thanks to this relay board the super booster function can be activated. The CNT8 connector serves to control the relay board. The other 3 connections are for power.

General view of device 3I with Super booster and relay board located on the left.

Detail of the relay board

4.2.3 Relay board models 5I with Super booster

Models 5I with Super booster function have two relay boards, which help to control the increase of extra power of the paella burner. Thanks to these relay boards, the super booster function can be activated. Connector CNT8-CNT1 (grey colour) serves to control the relay board. The other 3 connections are for power. See block diagram to view the connections. These models have an additional relay board because instead of having right ELIN (as in models 3I), they are all left ELINs. Details of relay boards. Relay board located further to the right


Relay board located in the centre..


4.3 Power Supply connection 5I

Powers the electronic induction hobs. On the ends of the connection it has 9 wires divided into groups of three with pointers. It has 9 wires instead of 6, because we have 3 left ELINs, which each need power.

Warning!

This connection can only be substituted by the technical service, and always with original replacement parts.


4.4 Inductors Ind IV Advanced

4.4.1 Differences and improvements with respect to Ind IV

With respect to inductors there are two differences:

• The most obvious one is that in Advanced the mica has a hole in the centre and the NTC makes contact on the glass. In Ind IV the NTC was in a silicone crib and was hidden by the mica.

• The least obvious one is that the number of times wound of the

inductor has changed (it has decreased in number) in all sizes of burners.

See Photos to the right

There are several improvements:

• They heat up less than in ind IV (they can provide great power for a longer time, for example, to make batches of chips...)

• The power stage works at higher frequencies, reducing the

noise that the pots make. • The NTC measures the temperature of the glass better, as it is

in contact with it.

4.4.2 Assembly

Similar to that of Induction IV.


4.5 NTCs Ind IV Advanced

The NTCs have improved. They now measure directly upon the glass.

4.5.1 Values NTCs Advanced

Temp (ºC) R (KOhm) Temp (ºC) R (KOhm) 10 98,264 26 47,788 11 93,229 27 45,794 12 88,632 28 43,873 13 84,404 29 42,019 14 80,489 30 40,228 15 76,845 31 38,496 16 73,435 32 36,819 17 70,233 33 35,193 18 67,213 34 33,616 19 64,357 35 32,085 20 61,647 36 30,597 21 59,070 37 29,150 22 56,613 38 27,741 23 54,264 39 26,369 24 52,016 40 26,065 25 49,860

Value resistance NTC inductor

0

20

40

60

80

100

120

7 10 13 16 19 22 25 28 31 34 37 40 43

Tª (ºC)

R (k

Ohm

)


4.6 Ventilator

There do not exist differences with respect to the ventilator of Ind IV.


4.7 Touch Control for Ind IV Advanced and Ind IV

4.7.1 Complete list of Touch Control for Ind IV and Ind IV advanced

4.7.1.1 Basic Touch Control

TYPE NAME DESCRIPTION SUPPLIER CODE VERSION BSHI CODE

BA: 2-Induction + 4-Induction (OLA) 9000086384 v30 424654

BA: 2-Induction + 4-Induction 9000086387 v31 424303

BA: 3-Induction 9000086391 v32 439308

BS: 2-Induction & 1DE(CZ2) 9000086399 v33 424701

BS: 4-Induction 9000086400 v34 424448

BS: 3-Induction 9000086401 v35 425697

BA: 2-Induction + 4-Induction (FO) 9000086402 v36 495657

BA: 3-Induction. SB 9000086403 v37 447861

BS: 3-Induction. SB 9000086404 v38 602166

Basic YL146

BS: 4-Induction. Griddle. 9000086406 v39 429335

4.7.1.2 Touch Control Komfort and multiuse

TYPE NAME DESCRIPTION SUPPLIER CODE VERSION BSHI COD

BA: 2-Induction & 1DE(CZ2) 9000086407 v30 424305

BA: 4-Induction 9000086408 v31 424306

BA: 4-Induction & 1WP 9000086409 v32 494912


BS: 4-Induction 9000086412 v35 424443

BS: 3-Induction 9000086413 v36 440590

BS: 4-Induction & 1WP 9000086414 v37 425610

BS: 3-Induction. SB 9000086415 v39 602193

BA: 5 Induction. SB 9000086416 v54 448456

Komfort

BS: 5 Induction. SB 9000086417 v55 448475

BS: 4-Induction. Griddle. 9000086418 v90 499432

BS: 4-Induction. Griddle +WP 9000086419 v91

BA: 2-Induction (no timer) 9000086420 v70 495809

BA: 4-Induction 9000086421 v71 495438


Multiuse

YL147

BS: 4-Induction 9000086423 v73 426432


SE: 4-Induction & 1WP 9000086424 v74 495808

SE: 2-Induction & 1 Griddle 9000086425 v75 495805

BS: 4-Induction (no timer). Griddle. 9000086426 v76

BS: 4-Induction. Griddle. 9000086427 v77

BS: 4-Induction. Griddle +WP 9000086428 v78

4.7.1.3 Touch Control Neff


NE: 2-Induction & 1DE(CZ2) (no timer) 9000086430 v30 442522

NE: 4-Induction Basic (no timer) 9000086432 v31 494400

NE: 3-Induction & 1DE(CZ1) Autofocus 9000086433 v32 440635

NE: 4-Induction Top 9000086434 v33 494418

NE: 4-Induction & WP 9000086435 v34 494954

NE: 3-Induction Basic. SB 9000086436 v35 447853

NE: 4-Induction Basic. Griddle 9000086437 v36 499488

NE: 4-Induction. Griddle 9000086438 v37

Neff YL160

NE: 5-Induction 1DE(CZ5). SB 9000086439 v50


4.7.1.4 Touch Control Piezo


BA: 2-Induction & 1DE(CZ2) + 4-Induction 9000086440 v20 495810

BS: 2-Induction & 1DE(CZ2) + 4-Induction 9000086441 v21 494759

Ext. Displ Piezo

YL154

BS: 3-Induction. SB 9000010391 v24

4.7.1.5 Touch Control Neff ext display


Neff Ext. Displ

YL155 NE: 4-Induction 9000086445 v24 495452

4.7.1.6 Touch Control Twistpad


NE: 4-Induction & WP 9000086446 v40 494979

NE: 4-Induction 9000086447 v41 494430

BO: 4-Induction 9000086448 v43

NE: 3-Induction & 1DE(CZ2) Autofocus 9000086459 v44

GA: 4-Induction 9000086460 v45 429335

GA: 3-Induction & 1DE(CZ2) Autofocus 9000086461 v46 429326

NE: 4-Induction. Griddle. 9000086463 v48 499489

Twist Pad YL161

GA: 4-Induction. Griddle. 9000086464 v49 499887


4.7.1.7 Touch Control Twistpad 5 burners


GA: 5-Induction (4+1). 9000084848 v40 660372Twistpad 5fold YL176

NE: 5-Induction (4+1). 9000094040 v41 449613

4.7.1.8 Touch Control Domino


DOM TC Top 9000109345 v30 444715

DOM TC Pae Top 9000109348 v31

DOM Knob Basic 9000109346 v60 429408Domino YL167

DOM Knob Top 9000109348 v61

4.7.1.9 Touch Control Superquatrro


SQ: 4&2-Induction 9000025799 v01 601965

SQ: 2-Induction & 1DE(CZ2) 9000029448 v02 Super Quattro YL171

SQ: 3-Induction & 1DE(CZ2) Autofocus 9000029451 v03 601978

4.7.1.10 Touch Control Serve@Home

TYPE NAME DESCRIPTION SUPPLIER CODE VERSION BSHI CODI

i@: 2-Induction & 1DE(CZ2) 9000069726 v30 448186 i@ TC YL174

i@: 4-Induction 9000069734 v31 448210


4.7.1.11 Touch Control Monoslider


1SL.TH: 2I+2R DE(CZ2) 9000071065 v41 660281

1SL.TH: 3I+2R DE(CZ2). Autofocus. 9000071069 v42 660236

1SL.TH: 5I. Autofocus. SB 9000071080 v43 660151

1SL: 3-Induction. SB 9000081222 v44

1SL: 4-Induction 9000081224 v45

Mono Slider YL175

1SL: 4-Induction. Griddle 9000081225 v46

4.7.1.12 Touch Control multislider


4SL: 4-Induction (ID1-ID2) 9000071065 v41

4SL: 5-Induction (ID4-ID2) 9000071069 v42 YL169

4SL: 4-Induction (ID1-ID2). Griddle + WP 9000071080 v43

4SL: 4/5-Induction (ID0) 9000036474 v41

4SL: 4/5-Induction (ID3) 9000031587 v51

Multi Slider

YL170

4SL: 5-Induction (ID1) 9000036806 v61


4.7.2 Correct part check

Touch Control part label: Touch Control label: In order to check that the code number of the part we have is correct, we must verify that the supplier number of the Touch Control sticker must coincide with the supplier number of the part label.


4.8 Left induction electronics models 90 cm. small/large burners(left ELIN.)

4.8.1 General

The new induction electronics integrates all of the electronic components associated with the burners 3 and 4 which in the previous generation were divided into power board, control board and filter board. The electronic induction hob communicates with the TC through LIN communication. The TC sends the orders for the power level of each burner and the induction electronics returns the state of the burner (detection of recipient, errors, etc.).

4.8.2 Assembly

Left induction electronics (LEFT ELIN)fastened with two screws to the base

4.8.3 Components

Basically, the electronic induction hob is made up of the following systems: ► Interference filter. The interference filter is made up of a set of coils and condensers which allow the limitation of the emission of electromagnetic interference. ► Power supply. The power supply is the converter type and has 4 different outputs: · +24V for the ventilator power · +5V / +3.3V for the logic control power · +20V to power the drivers of the power inverter devices

· +15V to power the input tension measurement circuitry ► Inverter with two outputs The power inverter converts alternating current from the power mains into high-frequency variable alternating current which powers the inductors. It is basically made up of a power rectifier and two inverters with semibridge resonant series topology. ► Inverter control The inverter power devices are controlled by an integrated circuit especially designed by BSH. this circuit is connected to the microprocessor and controls the frequency of operation of the inverter and re-feeds the output current of the inverter. ► Induction module control. The control of the electronic induction module is carried out by a microprocessor . This component is connected to the TC and receives from it the power levels selected by the user and returns information about the state of the burner (detection of recipient, errors, etc.) The hob control also has the task of monitoring the temperature of the power inverter and of the inductors and deciding about the ventilator connection, the residual heat signals, etc. ► Superbooster Function. In 90 cm. models, the left ELIN boards of the paella and large/small burners are interconnected to offer the function of Superbooster. On activating it, the relay boards of the device are configured so that the left central ELIN will deliver power to the internal inductor and the right ELIN to the external inductor. In this way the total power is distributed between both boards, with a capacity to deliver up to 4400 W in the paella burner.


In the 90cm. models of induction hobs with a superbooster function, there exist two relay boards (left controlled by the central ELIN, right controlled by the ELIN of the small/large burners) necessary for interconnection between inductors when said function is activated.


Connections of the Left ELIN Superbooster

CNT 1 Connection NTC upper inductor CNT 2 Connection programming FLASH microprocessing CNT 3 Connection NTC lower inductor CNT 4 Connection LIN --> ELIN board left paella burner CNT 5 Ventilator CNT 6 Not used CNT7 Communication superbooster function --> Left ELIN board

paella burner CNT8 Connection relay board FST 1 Connection line FST 5 Connection neutral FST 2 Connection earth FST 4 Connection earth inductor assembly CNX1 Connection upper inductor/ CNX3 left relay board CNX2 CNX1 right relay board CNX3 Connection lower inductor CNX4 Connection lower inductor


4.8.4 Position of connections of the left ELIN

1 NTC +5 NTC LIN +24V ---

2 GND +13 GND Activation

---

3 GND Activation

---

4 TX GND Activation

---

5 SEL ---

Fastons for connection of the power feed hose to the board

Fastons for earth connection of the hose

Fastons for earth connection of the inductor assembly

Threaded connections for the eye terminals of the upper inductor

Threaded connections for the eye terminals of the lower inductor

6

---

11 GND

12 GND

rest pines communication

NTC upper inductor

Not used by BSHI

NTC lower inductor

Left ELIN Board paella burner

Ventilator

To relay board

To right ELIN

From the power feed hose

To inductor assembly

To the upper coil

To the lower coil

PIN CNT 1 CNT 2 CNT 3 CNT 4 CNT5

CNT 8 CNT7 FST1 FST5 FST2 FST 4 CNX1 CNX2 CNX3 CNX4


4.9 Left induction electronics models 90 cm. - Medium burners (left ELIN.)

4.9.1 General

The new induction electronics integrates all of the electronic components associated with the burners 1 and 2 which in the previous generation were divided into power board, control board and filter board. The electronic induction hob communicates with the TC through LIN communication. The TC sends the power level orders of each burner and the induction electronics return the state of the burner (detection of recipient, errors, etc.).

4.9.2 Assembly

Left induction electronics (LEFT ELIN) fastened with two screws to the base

4.9.3 Components

Basically, the electronic induction hob is made up of the following systems: ► Interference filter. The interference filter is made up of a set of coils and capacitors which allow the limitation of emission of electromagnetic interferences. ► Power supply. The power supply is the converter type and has 4 different outputs: · +24V for the ventilator power · +5V / +3.3V for the logic control power · +20V to power the drivers of the power inverter devices · +15V to power the input tension measurement circuitry.

► Inverter with two outputs The power inverter converts the alternating current from the power mains into high-frequency variable alternating current which powers the inductors. It is basically made up of a power rectifier and two inverters with semibridge resonant series topology. ► Inverter control The inverter power devices are controlled by an integrated circuit especially designed by BSH. this circuit is connected to the microprocessor and controls the frequency of operation of the inverter and re-feeds the output current of the inverter. ► Induction module control The control of the electronic induction module is carried out by a microprocessor . This component is connected to the TC and receives from it the power levels selected by the user and returns information about the state of the burner (detection of recipient, errors, etc.) The hob control also has the task of monitoring the temperature of the power inverter and of the inductors and deciding about the ventilator connection, the residual heat signals, etc.


Connections of the left ELIN 90cm medium burners

CNT 1 Connection NTC upper inductor CNT 2 Connection programming FLASH microprocessor CNT 3 Connection NTC lower inductor CNT 4 Connection LIN --> TC CNT 5 Ventilator CNT 6 Not used CNT7 Not used CNT8 Not used FST 1 Connection line FST 5 Connection neutral FST 2 Connection earth FST 4 Connection earth inductor assembly CNX1 Connection upper inductor CNX2 Connection upper inductor CNX3 Connection lower inductor CNX4 Connection lower inductor


4.9.4 Position of connections of the left ELIN

1 NTC +5 NTC LIN Activation

2 GND +13 GND --- GND

3 GND --- Tachometer

4 TX GND

5 SEL



Fastons for earth connection of the induction assembly



NTC upper inductor

Not used by BSHI

NTC upper inductor

From TC

Ventilator


To the inductor assembly

To the upper coil

To the lower coil

PIN CNT 1 CNT 2 CNT 3 CNT 4 CNT5 FST1

FST5 FST2 FST 4 CNX1 CNX2 CNX3 CNX4


4.10 Left induction electronics Superbooster models 90 cm. (ELIN left.)

4.10.1 General

The new induction electronics integrates all of the electronic components associated with the paella burner (burner 5) and that in the previous generation they were divided into power board, control board and filter board. The electronic induction hob communicates with the TC through LIN communication. The TC sends the power level orders of each burner and the induction electronics returns the state of the burner (detection of recipient, errors, etc).

4.10.2 Assembly

Left induction electronics (ELIN LEFT) fastened with two screws to the base

4.10.3 Components

Basically, the electronic induction hob is made up of the following systems: ► Interference filter. The interference filter is made up of a set of coils and condensers which allow the limitation of emission of electromagnetic interference. ► Power supply. The power supply is the converter type and has 4 different outputs: · +24V for the ventilator power · +5V / +3.3V for the logic control power · +20V to power the drivers of the power inverter devices · +15V to power the input tension measurement circuitry.

► Inverter with two outputs The power inverter converts the alternating current from the power mains into high-frequency variable alternating current which powers the inductors. It is basically made up of a power rectifier and two inverters with semibridge resonant series topology. ► Inverter control The inverter power devices are controlled by an integrated circuit especially designed by BSH. this circuit is connected to the microprocessor and controls the frequency of operation of the inverter and re-feeds the output current of the inverter. ► Induction module control. The control of the electronic induction module is carried out by a microprocessor . This component is connected to the TC and receives from it the power levels selected by the user and returns information about the state of the burner (detection of recipient, errors, etc.) The hob control also has the task of monitoring the temperature of the power inverter and of the inductors and deciding about the ventilator connection, the residual heat signals, etc. ► Superbooster Function. In models of 90 cm., the left ELIN boards of the paella and large/small burners intercommunicate to offer the function of Superbooster. On activating it, the relay boards of the device are configured so that the left central ELIN delivers power to the internal inductor and the right ELIN to the external inductor. In this way the total power is distributed between both boards, with a capacity to deliver up to 4400 W in the paella burner.


In the induction hob models of 90 cm. with superbooster function there are two relay boards (left controlled by the central ELIN, right controlled by the ELIN of the small/large burners) necessary for interconnection between inductors when said function is activated.


Connections of the left ELIN Superbooster

CNT 1 Connection NTC paella burner inductor CNT 2 Connection programming FLASH microprocessor CNT 3 Not used CNT 4 Connection LIN --> TC CNT 5 Ventilator CNT 6 Connection LIN ->left ELIN board. small/large CNT7 Communication function superbooster -> left ELIN board.

small/large CNT8 Connection relay board FST 1 Connection line FST 5 Connection neutral FST 2 Connection earth FST 4 Connection earth inductor assembly CNX1 Connection internal inductor CNX2 Internal inductor connection CNX3 External inductor connection / CNX3 right relay board CNX4 Connection CNX2 left relay board


4.10.4 Position of connections of the left ELIN Superbooster models 90 cm.

1 NTC +5 LIN Activation

+24V LIN ---

2 GND +13 +5 GND Activation

--- ---

3 GND +24 Tachometer

Activation

--- ---

4 TX GND Activation

GND ---

5 SEL ---



Fastons for earth connection of the induction assembly



6

---

11 GND

12 GND

rest pines communication

NTC upper inductor

Not used by BSHI

From TC

Ventilator

To relay board

To left ELIN sm./large

To left ELIN sm./large


To the inductor assembly

To the upper coil

To lower coil

PIN CNT 1 CNT 2 CNT 4 CNT5 CNT 8

CNT6 CNT7 FST1 FST5 FST2 FST 4 CNX1 CNX2 CNX3 CNX4


5 FUNCTIONS

5.1 Basic principles of induction

5.1.1 General

The use of induction heating in vitroceramic cooking devices has existed since the year 1987. With this technique, the heating of the recipient is carried out directly. Because of this, the heating of the cooking surface is due only to the heat transmitted by the recipient to the glass, which is much lower than in conventional systems. The heating of the base of the recipient is produced by the electric currents which circulate in its base, which are induced by a variable medium-frequency magnetic field generated by the inductors situated under the ceramic glass. They are only valid for use in induction hobs. The recipient, with a base of ferromagnetic steel or iron. The recipients not valid for induction can be recognized by the magnet test? Although it is recommended to use recipients fitting the size of the cooking zone, recipients of smaller diameter can be used without significant reductions in efficiency. The hob control reduces the power delivered to the small recipients and, when applicable, stops supplying power when the recipient does not have the minimum necessary diameter.

5.1.2 Operation

The power inverter transforms the 50Hz of the power mains in alternating current with a frequency between 20 and 50 kHz. The direct heating of the base of the recipient provides the induction system with very rapid heating. Likewise, the system reacts very rapidly to changes in power level.

The induction provides a very fine control at low power levels, which makes possible the preparation of delicate recipes. A temperature sensor is used under the glass to protect the inductor, and likewise, to allow the detection of overheating of an empty recipient and stop the heating.


5.2 Regulation of Power Induction IV

The induction electronics incorporates a closed-loop power control which allows the maintenance of output power that is equal to the established reference power ( shown in the description of the TC. However, it is possible for the hob to supply power inferior to the nominal in the following cases: ► Recipients of small diameter. ► The voltage of the mains is too low (less than 215VAC). ► After prolonged frying. ► In intensive use of the hob. In the last two cases, the power recovers the nominal value as soon as the temperature descends below the established limits.

5.2.1 Power regulation depending on the radiator

115ºC 135ºC

30%

100%

TemperaturaIGBTs

Potencia

115ºC 135ºC

30%

100%

TemperaturaIGBTs

Potencia

(Power) Temperature

Power regulation depending on the temperature in the inductor

185ºC 230ºC

30%

100%

Temperatura NTC Bobina

Potencia

185ºC 230ºC

30%

100%

Potencia

(Power) (Temperature / NTC Coil)

5.2.2 Power regulation depending on the voltage of the mains

(Power) Voltage in mains

Potencia

215V 230V

80% 100%

150V

215V 275

80%

Tensión de red 275 V


5.3 Keep-warm Function

All of the inductive zones have this function. The keep-warm function is appropriate for melting chocolate or butter or for keeping food warm. It only works with kitchen recipients that can be used for induction hobs. If the “Keep warm” function is activated, automatically the cooking zone passes to a minimum power (level 1.) which allows the recipients to be kept warm.

To activate the desired cooking zone the symbol – and + must be touched simultaneously . In the visual indicator a C will appear.

To deactivate the symbol + or - must be touched. The C disappears and the function will have been deactivated. This function substitutes the STC function of the project ind IV.

5.4 Activation of the ventilator

The activation of the ventilator has been maintained for Advanced. It is activated at medium speed, when the estimated temperature in the IGBTs is 65 º and the high speed is activated when it reaches 85. The right board, for models 4I, 3I, is the one that physically activates the ventilator. For the rest of the models (2I, 80 cm, 90 cm, dominos, etc..) each board activates its own ventilator.

60ºC 65ºC 80ºC 85ºC

50%

100%

TemperaturaIGBTs

Velocidad

60ºC 65ºC 80ºC 85ºC

50%

100%

TemperaturaIGBTs

Velocidad

Speed Temperature


5.5 Detection of recipient

All of the zones of induction incorporate an automatic system of recipient detection included in the control of induction. Although the minimum diameters vary according to the material, they are around 50% of the nominal diameter. When the recipient is considered small, the induction control automatically reduces the power delivered to adapt to the recipient. After the activation of the zone, if a recipient is not placed on it or the recipient is not the appropriate type, the display which indicates the power level blinks. After 90 seconds, the TC emits an acoustic tone and turns off the cooking zone. When a recipient is recognized as valid, the display of the power level remains constant and the power indicated by the display is supplied. .


5.6 Block diagram 5I 90 cm

Input Wire

CNX2

FST4

CNT1

CNT3CNT4

CNT5

FST1

FST5

FST3

CNX1

CNX3

CNX4

Coil 180

Coil 180

3

X1.1

4

Touch ControlX4.1

2

4

SATConector

XS.1

CNX2

FST4

CNT1

CNT8CNT4

CNT5

FST1

FST5

FST3

CNX1

CNX3

CNX4

3

CNT6CNT7CNX1 CNX2

CNX3 CNT1Relé 4

Cable entrada

CNX2

FST4

CNT1

CNT3CNT4

CNT5

FST1

FST5

FST3

CNX1

CNX3

CNX4

Coil 210

Coil 150

3

NTC

NTC

NTC

NTC

CNX1 CNX2

CNX3 CNT1Relé

1

11

11

grisblanco

ne

ne

ro

ro

ro

ne

ro

ne az

am/vene

azul oscuro Am/vegris

blanco

az ro

az/gris/ro/am

gris

ne

4

am/az

am/ve

ma

azclaro

gris/am/ro/az

CNT8CNT710

gris

2 az/am

1

11

1 1 1marco

280180

CNX2

FST4

CNT1

CNT3CNT4

CNT5

FST1

FST5

FST3

CNX1

CNX3

CNX4

Coil 180

Coil 180Coil 180

3

X1.1

4

Touch ControlX4.1

2

4

SATConector

XS.1

CNX2

FST4

CNT1

CNT8CNT4

CNT5

FST1

FST5

FST3

CNX1

CNX3

CNX4

3

CNT6CNT7CNX1 CNX2

CNX3 CNT1Relé 4

Cable entrada

CNX2

FST4

CNT1

CNT3CNT4

CNT5

FST1

FST5

FST3

CNX1

CNX3

CNX4

Coil 210

Coil 150

3

NTC

NTC

NTC

NTC

CNX1 CNX2

CNX3 CNT1Relé

1

11

11

gris

ne

ne

ro

ro

ro

ne

ro

ne az

am/vene

azul oscuro Am/vegris

blanco

az

blanco

ro

az/gris/ro/am

gris

ne

4

am/az

am/ve

ma

azclaro

1

11

gris/am/ro/az

CNT8CNT710

gris

2 az/am

1 1 1marco

280180


5.7 Autofocus

The double zone of 280mm automatically detects the presence of a recipient when the diameter of the recipient is equal or superior to the outer ring and connects the outer element if necessary. The connection of said element is indicated by a lamp in the TC. It is normal to hear two sounds corresponding to the switching of relays when the double zone connects with a small recipient. The second "click" corresponds to the re-configuration of the electronics.

5.7.1 Autofocus for Ind IV (not Advanced)

In this project there was an error in the instruction manual, in which it was indicated that the outer ring was activated as soon as the inner ring was surpassed. In theory and depending on the type of recipient, it is activated when the diameter is 210 mm, but in the instruction manual it reads that a minimum of 280 mm is necessary to avoid problems with the users. If we encounter a case like this, we can offer the user different alternatives:

• Change the left ELIN for the reference we have in Quickfinder, which already has improved software available, although it does not activate the double zone when surpassing the inner ring. The situation improves, but is not solved.

(In devices manufactured after fd after 8505 it is not necessary to change the ELIN, because it already comes with the improved software)

• Propose an extension of the guarantee, indicating that it was an error in the instruction manual, in addition to changing the left ELIN to improve the situation.

• Refund the money, because the device does not fit the expectations of the user and we can do no more, as even the new generation of Induction IV Advanced achieves expectations, either.

5.7.2 Griddle with autofocus function

This inductor is activated in a similar manner to the double inductor. It must be totally covered to detect the recipient and activate.


5.8 Superbooster Function. (Models 3I and 5I)

The cooking zone of the paella inductor has this function. In the same way as the function booster allows the increasing of the power of the cooking zone to obtain more rapid heating.

5.8.1 Limitations of use of the Superbooster function

This function can only activate when the outer zone is in operation and the cooking zones 3 and 4 are not activated.

If cooking zone 3 or 4 is turned on when the Superbooster function is activated, in the zone indicator P and 9 will blink alternately; it will then return to the maximum power level.

5.8.2 Activation

• Select any power level

• Touch the double symbol. On the indicator the letter P appears. The function will have activated.

5.8.3 Deactivation

• Touch the symbol -. The P will disappear. The Superbooster function will have deactivated.

(Indications for power level: -9 / operating capacity 0 / residual heat / Control area for main switch)

(Control area for superboost function Control area for selection of cooking zone)


5.9 Safety for children

All models have a safety function for children See instruction manual.


6 REPAIR INSTRUCTIONS

6.1 Induction IV 90 cm. 5i

6.1.1 Disassembly of the device:

► Uninstall the hob board with care so as to not damage the installation pivots.

The access the electronic components or change the frame-glass assembly:

• Loosen the screws which join the frame-glass assembly to the internal frame and take off the glass.

To access the ELIN board or change the inductor assemblies:

• Loosen the screws which fasten each inductor support to the internal frame.

• Disconnect the inductors (4 power connection screws, two NTC connectors and an earth terminal) and take away the inductor assemblies.

To substitute the Touch Control:

• Disconnect the TC and loosen the screws which fasten the TC support to the internal frame

Both the ELIN boards and the two ventilators are joined to their corresponding electronic supports by clips. To disassemble the

electronic supports the device must be turned and the screws which fasten the supports to the internal frame must be loosened. To connect the connections, see the block diagram. Take care when assembling the device; the electronic boards appear similar. To help, the number of capacitors can be observed (more capacitors = large burner connection).


6.1.2 Assembly of device:

► Follow the reverse order to that described above. ► Install the board on the hob carefully so as to not damage the

installation pivots.

Important!

The power connections of the inductors are made through an eye terminal and a metric thread screw. Tighten the screw until the terminal cannot be turned by hand. If the screw is tightened beyond the thread the electronic board will be rendered unusable.


7 POSSIBLE PROBLEMS

7.1 Checking the NTC sensors

7.1.1 NTC of the inductors

Each one of the inductors uses an NTC sensor for the supervision of operating temperature. The NTC sensor of the inductor is interchangeable. Conductive grease should be used when the NTC is substituted to favour thermal conduction.

7.1.2 NTC of the induction module

The temperature of the semiconductor devices is measured by two NTC sensors which protect the electronics from extreme temperatures. These sensors cannot be substituted.

7.1.3 NTC sensor conversion table

Temp (ºC) R (KOhm) Temp (ºC) R (KOhm) 10 98,264 26 47,788 11 93,229 27 45,794 12 88,632 28 43,873 13 84,404 29 42,019 14 80,489 30 40,228 15 76,845 31 38,496 16 73,435 32 36,819 17 70,233 33 35,193 18 67,213 34 33,616 19 64,357 35 32,085 20 61,647 36 30,597 21 59,070 37 29,150 22 56,613 38 27,741 23 54,264 39 26,369 24 52,016 40 26,065 25 49,860


7.2 Checking of coils

The inductor does not have functional parts in connection with the NTC temperature sensor, and thus is not usually a source of problems. Nevertheless, the following procedure can be followed: ► The checking of the inductor must be carried out without

voltage. ► Remove the mica sheet, taking care to not damage it and

examine it visually. Check to see that there are no burnt zones.

► Check the continuity of the inductor with a tester (<1Ohm). ► Put the mica sheet back in place, taking care not to damage it. Do not substitute the inductor unless burnt zones are observed or it does not show electrical continuity. 7.3 Checking of the ventilator

► Check whether the rotor is blocked. ► The working voltage is 24 V DC. ► It is possible to check the ventilator with an appropriate

continuous voltage The ventilator cannot be checked by measuring its resistance, as it has a diode in series within its own electronics.


7.4 Error signals shown on the TC

Warning!

Before carrying out any repair on the device, turn off and turn on the device again. If the signals remain after turning off and on, disconnect the device from the power mains. Wait 20 seconds and connect it again.

7.4.1 Error signals sent by the ELIN

The induction electronics, through communication with the TC, can present error messages in the TC. These messages allow the identification of most possible failures.

► Cause of problem : Components of the device Error Description Bur

ners Solution

F0 No communication between TC and ELIN

2 or 4

1. Disconnect the hob from the power. 2. Check the TC-ELIN connection 3. If failure continues, change ELIN.

FOP Communication failure between the left ELIN and the right ELIN on attempting to activate the superbooster

1. Disconnect the hob from the power.

2. Check connections. Especially the connection which joins the two ELIN (16 way connector: CNT7-CNT6) and the connection of the relay board

3. If failure continues change relay board Superbooster

4. In case the problem


continues, change the right ELIN and if it continues to not work, change the left ELIN as well

e0 Failure of ELIN: (Some defective track, NTC of ELIN open or short-circuited, electronic component damaged,...)

2 Change ELIN

e1 Failure of ELIN which affects one burner (problem in the components or electronic tracks of the board which only feed the burner)

1 Change ELIN

e2 Failure of ventilator 4 ó 2 1. Check the ventilator connection2. Check ventilator 3. Change right ELIN

e3 open NTC 1 Change NTC

e4 short-circuited NTC 1 Change NTC

► Cause of problem : Factors outside the device The error signal disappears upon solving the external problem and/or disconnecting the device from the power main or after a time in operation.

Failure Description Burners Solution c1 Insufficient

voltage error(< 190)

4 ó 2 Disconnect hob from power. the error disappears supplying correct voltage If the voltage is correct and error c1 continues, substitute left ELIN.

c2 Failure of inductor temperature

1 The hob has overheated and the device must be disconnected from power. If the failure continues, allow to cool.

c3 Failure of radiator temperature

1 The hob has overheated and the device must be disconnected from power. If the failure continues, allow to cool.

7.4.2 Warning signals sent by the Touch- control

Failure

U400

U400 appears static on the display and indicates an acoustic signal -- While the electronics have connected erroneously to 400V.(Voltage measured from power mains approximately 280 volts when this warning may appear; there have been cases in which this warning appears with 250 volts). The over voltage is detected by the ELIN; the TC only displays the error. The electric company can deviate in the voltage supplied +/- 7 %. Disconnect the hob from power. The problem disappears upon correcting the incorrect


voltage.

F8

F and 8 blink alternately on the corresponding display of the cooking zone, if the maximum cooking time has been surpassed. The times depend on the power level and run from 1 to 10 hours.

E

E blinks alternately with the power level or the signal of residual heat when the corresponding sensor detects excessive pressing time ( > 5 seconds) and the acoustic signal is heard. On pressing the "on" sensor longer than this time, the E appears in all the displays. This can occur due to liquids spilled upon the sensors zone, or some object that has been left on it. The signal disappears on liberating the sensor from the problem and pressing any other key.

F2

F and 2 blink alternately on the corresponding display, if the temperature of the NTC of the TC is excessively high (>100 °C). If F2 appears the cooking zones 1 and 4 will not work

F4

F and 4 blink alternately on the corresponding display, if the temperature of the NTC of the TC is excessively high (>100 °C). If F4 appears none of the 4 zones will work.

ErXY The Touch control has an internal failure (except with Er32).

Er32 This warning is given when a 2i device touch control is connected to a 4i device or vice versa. Check spare.

cl The voltage of the power mains is too low.

7.4.3 Errors in multipurpose models

When the controls are disconnected, the signal F0F0 appears on the touch control fixed, without blinking. This signal is solved connecting the controls correctly.

When the control is in a position that is different from zero on plugging in the device, a zero blinks on the touch control on said control .


7.5 Checking the ELIN Induction model

► The check is carried out without applying voltage ► Carry out a visual inspection, paying special attention to burnt

components. ► Checking the IGBT´s The resistance values between the pins

of the IGBT´s must be: A >10Kohm B > 5 Kohm

► Check that the connection screw of the inductors is not

tightened past the thread. If that were the case, change the screw and if the problem of the thread is in the fastening piece, change the complete module.

► If in spite of all the previous checks being negative, the

induction zones associated with this board continued to not function, change the board.

► Check that the fuse track is intact. If open, the complete board should be changed.


7.6 Difficult problems

7.6.1 The board does not respond, the TC does not turn on.

► Check whether power is reaching the board. ► Check the connection between the touch-control and the

ELIN ► If the above is correct: Remove the connection between right and left ELIN . If the left burners work, change the right ELIN. If the problem continues, change the Touch-control. If it still does not function, put the original Touch-control in place again and change the left ELIN.

7.6.2 Failure of the ventilator

If after the detection of a ventilator error (e2) and its replacement, the error continues, change the right board and put back the original ventilator.


7.7 Testing the Touch Control

► The Touch control can be checked with a practical check of all

of the sensors. ► The test of the communication series between TC and

induction electronics is not possible with the means at the disposal of the technical service.

► Nevertheless, the voltage on the line of communication can be measured when the TC is in active mode.

► The TC has a technical service programme which allows the viewing of different parameters.

7.7.1 Service programme

Start of the service programme with the device in stand-by mode, follow the following sequence in less than 30 sec.

1. Press and keep pressed the sensor <-> of cooking zone 3. 2. Press the start sensor 3. All segments blink.

4. In less than 1 sec., release the sensor <->, keeping the start sensor pressed.

5. In less than 1sec., press the sensor <-> of the cooking zone3 again.

6. The service programme has started and all segments blink alternately. „P“ and „0“.

To select the different submenus (P0, P1, P2, P7, P8 and P9) the start sensor must be pushed. Ending of the service programme

• Having finished step P0, P2, P8 and P9 the TC returns automatically to stand-by mode.

• When 120 sec. have passed without the activation of any sensor (except during the life tests of step P8).

Step P0: Ending the service programme In this submenu, pressing any sensor (except the start sensor), we leave the service programme and the device returns to the stand-by mode.

Step P1: Checking of the sensors, of the buzzer and of the displays

1. To start the check, press any sensor, except the start sensor. 2. Wait two seconds while the TC detects the reference values of

the sensors. During this process the upper horizontal segments of the displays remain lit.

3. When the middle horizontal segments of all the displays light up, the checking of the sensors can start.


4. Press each of the sensors individually and check the signal on the display:

Signal Meaning 0 Correct operation

1 Lack of sensitivity in the sensor

2 Sensor too sensitive

3 Outside tolerances

4 Problem in start key

9 Simultaneous activation of several sensors

Once all of the sensors are checked and they function correctly, the programme passes automatically to checking the buzzer and the displays. For this, the buzzer is activated for 2 sec. and all of the segments and LEDS are lit for 10 sec. Step P2: Return to the factory values This submenu allows the cancellation of the changes made by the user, returning the device to its factory programming:

• Deleting of fictitious residual heat signal, „H/h“

• Deleting of the data stored in the memory

• Elimination of the selection „buzzer deactivated“

• Elimination of the function „block time reduced “.

• Deactivation of child safety The steps to follow to carry out the submenu are:

1. Once P2 is selected, press any sensor, except the start sensor.

2. A "beep" sounds 3. The display shows „o o o o“ for 2 sec. as confirmation that

all of the values have been deleted. Step P7: Signal of parameters With this submenu it is possible to check the value of various parameters of the induction hob. For this, all of the sensors (1,2,3,...) of the Touch control are pressed, from left to right, except the start sensor:

Sensor Signal Description

1 Ex. „S 1. 0 4“ Version of software Ex. V1.04

2 Ex. „o 0 0 0“ Meter current failure (400V)

3 Ex. „t 0 0 0“ Maximum time of the TC

4 Ex. „0 0 0 0“ Meter hours of operation

5 Ex. „P 1 1 2“ Part number

6 Ex. „r 0 0 0“ Meter of no. of starts

7 Ex. „E 1. 0 4“ EEPROM Version Ex. Version 1.04

8 „- - - -„ free

Step P8: Life test This submenu allows the automatic carrying out of tests of life or durability. It is not used in the tasks that concern Technical Service. Step P9: Deactivation of maximum operation time This step allows the deactivation of the time limit for operation. The following sequence must be followed:


1. Press any sensor, except the start sensor, for 3 sec. In all the displays „1“ is indicated.

2. After three seconds have passed, the "key" LED lights up and the device passes to stand-by mode.


7.8 Paella burner (expandable) does not recognize recipient

We have encountered complaints regarding recipients which, even when covering the entire surface of the double burner (in models 3i), it did not activate. In such a situation, to check that it does not involve a defect of the device, but of the recipient, we can go with a recipient of the brand San Ignacio , (easy to find and cheap) and which we know works without problems, although in general there should not be problems with other brands. Another brand that we have checked and that works well is the brand Zenith.

Warning!

Note: It is important to measure the base of the frying pan or recipient, and not the mouth of the same, as this can be deceiving, as the actual base may be insufficient. Other brands: The brand Lacor makes noise. It is not recommended. The brands Fissler and Demeyere are difficult to find and very expensive.


8 TECHNICAL SPECIFICATIONS

150

210

180

180

280180

TOP-5M-5T-5B-K-C

8.1 Technical specifications of the device

Maximum power 10800W Feed voltage 220-240V Input current 28.33-30.91A

Feed frequency 50/60Hz Operation frequency 20-50kHz Weight 19 kg No. induction elements 5 Nominal power/booster burner 1 1800/2500W Nominal power/booster burner 2 1800/2500W Nominal power/booster burner 3 1800/3600W

2500/ 4400w Nominal power/booster burner 4 1400/1800W Nominal power/booster burner 5 2200/3300W Length cable input 150 cm 17 power levels Standby 4,1 w

2


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