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Caple DD930BK Manual
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Caple DD930BK Manual

Downdraft induction hob
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DD930BK
Downdraft Induction Hob
Downdraft Induction Hob
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Summary of Contents for Caple DD930BK

  • Page 1 DD930BK Downdraft Induction Hob Downdraft Induction Hob Technical information...
  • Page 4 PIPE SIDE CONNECTION 51070102735 75025100335 BUTTON 6A 60041092553 MAGNET 20X3 75074516018 S-DD2 CHAIN ASS. R. FRONTALE GLASS BLACK S-DDH CAPLE 75076000188 ASS. R. BORDO CARCASSA S-DDH1 75162200136 ASS. R. STAFFE DX-SX S-DDH1 75159217374 ASS. R. CABL. S-DD2-L EM S.UK. LED 75119211533...
  • Page 5 DD930BK - Downdraft Induction Hob Item Part Code Description ASS. R. S-DDH1 POWER BOARD 75031037001 75031045012 ASS. R. S-DDH1 TOUCH CONTROL SLAVE 75031045013 ASS. R. S-DDH1 TOUCH CONTROL MASTER 75030002001 ASS. R. S-DDH SWITCH BOX COVER ASS. R. S-DDH CABLE BLOCKING FOR INDUCTION 75030005001 ASS.

  • Page 6: Troubleshooting

    DD600BK DD600BK DD600SS DD605BK DD605SS DD900BK DD900SS DD910BK DD910SS DD910SS DD910WH Trouble shooting...
  • Page 7 PROBLEM THE DOWNDRAFT EXTRACTABLE UNIT DOES NOT OPEN, THE SUCTIONING SYSTEM DOES NOT WORK AND THE PUSH-BUTTON PANEL IS OFF. Possible solutions  Check if the network voltage is working  Check if the red power button is in on position ...
  • Page 8  Check if the suctioning unit 6 pole connector wires in the main electrical system board are connected properly and if all the green connector pins are properly inserted inside the board.  Only with on-board motor Check if the suctioning unit 6 pole connector is connected properly and if all the connector pins are properly inserted inside the connector itself ...
  • Page 9 PROBLEM THE EXTRACTABLE UNIT RE-OPENS BY ITSELF DURING AND AFTER ITS CLOSING Possible solutions  Check if the safety sensor is working properly  Carry out the calibration reset  Make the calibrationReplace the push-button front panel  Replace the main electrical system board PROBLEM THE PUSH-BUTTON PANEL DOES NOT LIGHT Possible solutions...
  • Page 10  LIGHTING DOES NOT LIGHT UP (ONLY FOR SDD2-L)  Replace the neon tube  Check if the neon supports are not damaged and are connected properly.  Replace the neon tube supports  Check if the ballast input voltage is 230V ...
  • Page 11  Check efficiency of all speeds in the suctioning unit .  Check if the non-return valve tongues can move freely PROBLEMa RISCONTRATo THE EXTRACTABLE UNIT OPENS, BUT IT DOES NOT STOP WHEN REQUIRED, AFTER 180 mm, AND THE SUCTIONING SYSTEM WORKS WHEN THE EXTRACTABLE UNIT IS COMPLETELY OPEN, AND STOPS WHEN THE EXTRACTABLE UNIT IS COMPLETELY CLOSED.
  • Page 12 PROBLEMA RISCONTRATO 1. THE DOWNDRAFT EXTRACTABLE UNIT DOES NOT OPEN, THE SUCTIONING SYSTEM DOES NOT WORK AND THE PUSH-BUTTON PANEL IS OFF. POSSIBLE SOLUTION CHECK IF THE NETWORK VOLTAGE IS WORKING. Make sure the magnetic circuit breaker ( life-saving switch) has not tripped and the system protection fuses are in good conditions.
  • Page 13 CHECK IF THE MALE AND FEMALE CONNECTIONS IN THE 9 POLE CONNECTOR ARE CONNECTED PROPERLY ATT: NEI MODELLI SDD2 E SDD2L I CONNETTORI NON SONO DISPOSTI NELLO STESSO MODO INOLTRE NEL MODELLO SDD2- L NON E’ PRESENTE IL CONNETTORE DI RETE. ...
  • Page 14  Check if the connector inner contacts are inserted properly, by using a screwdriver. Carry out this check in both the fixed and the movable connectors.  Nel connettore a 9 poli sono presenti 7 fili nel modello SDD2-L mentre 9 fili nel modello SDD2 (dato che in questo modello è presente il sensore dei 180mm) e precisamente: Grease filters panel presence buttons ...
  • Page 15 sensore magnetico Cm. 180 ( solo per SDD2)  PIN 2 Colore viola  PIN 1 Colore bianco  Schemi elettrici SDD2-L SDD2...
  • Page 16  IMPIANTO ELETTRICO SDD2-L...
  • Page 17  IMPIANTO ELETTRICO SDD2...
  • Page 18 VERIFICARE CHE IL CIRCUITO DELLA PRESENZA PANNELLO FILTRI SIA CHIUSO. “ The downdraft is equipped with buttons, placed behind the grease filters covering panel which, in the case of opening, prevent the downdraft from starting any functions. The cooker-hood is packaged by the manufacturer and the panel is carefully secured with an adhesive tape, in order to prevent it from being disengaged during transport.
  • Page 19  If the multimeter shows “000” continuity it means that the circuit is closed and the panel is positioned properly.  If the multimeter shows NO continuity it means that the circuit is open somewhere and the downdraft does not work. CHECK IF THE PANEL IS UNHOOKED If the extractable unit is closed and the panel accidentally unhooks , causing the opening of the contact of the filters...
  • Page 20  Scollegare tutti i connettori. Remove the brackets which fix the downdraft to the cabinet.  In case of internal motor version, remove the motor fixing screws and remove the suctioning unit. In case of external motor version (EM) remove the air-outlet flange...
  • Page 21  Lift the downdraft up from the cabinet  Remove the front body panel  Hook it again, by pressing simultaneously on both sides of the panel.
  • Page 22  After having remounted the body front panel , and before placing the downdraft again into the cabinet, we recommend to check the downdraft operation. CHECK IF THE GREASE FILTER PANEL PRESENCE BUTTONS ARE WORKING PROPERLY If the panel is securely hooked but the continuity test shows that the circuit is open , you need to check the buttons conditions.
  • Page 23 Then connect the connector to the cooker-hood  Check if the other connectors are inserted properly , the red button is in on position and then push the ON button in the push- button panel.  Lift the extractable downdraft unit up, by pressing the on/off key ...
  • Page 24  Remove le right and left hinge covers by pulling outwards By using a multimeter and in the continuity mode, check if the button is working properly Button Button pressed released CONTACT CONTACT CLOSED OPEN...
  • Page 25 CHECK THE INTEGRITY OF THE GREASE FILTERS PANEL PRESENCE RESIDUAL CIRCUIT “If the panel is securely hooked, the buttons are working properly , but the continuity test shows that the circuit is open , the other connections of the circuit itself shall be checked. If the continuity test is performed in the female connector placed in the cooker- hood panel and the circuit turns out to be open , it means that the break is inside the cooker-hood, so you need to check the buttons...
  • Page 26 Take the under head 5 screws and the two lateral screws out. Per entrambi i modelli:  Lift the front panel up , paying attention to the push button panel flat cable , disconnect the flat connector and remove the front glass panel in order to avoid any possible damage.
  • Page 27 Verificare tutti i fili del connettore a 9 poli e i pin del flat pulsantiera siano integri. REPLACE THE MAIN ELECTRICAL SYSTEM BOARD  Remove power supply by disconnecting the plug from the mains or by opening the magneto-thermal switch if present. ...
  • Page 28  Remove the 4 screws in the plastic cover.  Remove the fairlead  Disconnect a connector a time making sure to reconnect them properly in the new board (use the wiring diagram) Per il ricambio della scheda utilizzare la lista ricambi del modello in questione.
  • Page 29 REPLACE THE POWER SUPPLY SYSTEM BOARD  Remove power supply by disconnecting the plug from the mains or by opening the magneto-thermal switch if present  Remove the electric system box cover by unscrewing the 4 screws.  Find the power supply board box. ...
  • Page 30  Disconnect a connector a time making sure to properly reconnect them in the new board (use the wiring diagram and figures shown below.) 220V IN FROM POWER SUPPLY TERMINAL RED/BLACK 12V OUT FROM 230V OUT MAIN BOARD (IN FILTERED TO 12V) MAIN BOARD WHITE/VIOLET...
  • Page 31 CHECK CONNECTION OF THE PUSH-BUTTON PANEL CONNECTOR  Check if the grey connector of the push-button panel is inserted properly and if there are any bent pins inside the connector.  Check if the push-button panel flat cable is properly connected to the main board.
  • Page 32 SOSTITUIRE IL FRONTALE SUPERIORE “Per sostituire il frontale superiore è sufficiente eseguire le operazioni riportate a pagina 17 , rimuovere l’intero frontale e sostituirlo con uno nuovo. Per quanto riguarda i modelli SDD2 con frontale in vetro, la sostituzione del frontale si intende completa di pulsantiera,in quanto incollata al vetro stesso, mentre per i modelli con frontale inox, è...
  • Page 33 “It may happen that the connector pins , due to overpressure during their insertion, come out of their seat preventing the electric connection from being performed. With the help of a tool , check if the pins are properly connected.” CAUTION: BEFORE PERFORMING THIS OPERATION , PLEASE MAKE POWER SUPPLY IS DISCONNECTED...
  • Page 34 Check if the 6 pole connector wires of the suctioning unit in the main electric system board are connected properly and all the pins of the green connector inside the board are inserted properly  For internal motor version, check the connections accordingly to the following diagram rosso ponte...
  • Page 35 “NEL CASO DI COLLEGAMENTO CON CENTRALINE ESTERNE SEM ASSICURARSI CHE IL CAVO DI CONNESSIONE DI 7MT CHE COLLEGA LA CAPPA CON IL MOTORE ESTERNO NON SIA STATO TAGLIATO O MANOMESSO”  Check the connections in such a case SEM1 – SEM5 Da collegare al connettore del downdraft...
  • Page 36 SEM2...
  • Page 37 SEM7 Da collegare al connettore del downdraft...
  • Page 38 SEM8...
  • Page 39 IN CASO DI MOTORE A BORDO, Check if the 6 pole connector of the suctioning unit is connected properly and if all the pins of the connector are properly inserted inside the connector itself.  You need to remove the suctioning unit assembly from the downdraft, by unscrewing the 8 M4 screws “To perform this operation you only need to remove the suctioning unit;...
  • Page 40  If it is not possible to remove the unit being the downdraft already fitted into the cabinet , you need to remove the entire suctioning unit box , by unscrewing the 8 screws which secure it to the body. ...
  • Page 41 Replace the main electric system board  See pag. 23 Replace the suctioning unit  Remove the fixing screws from the fan support plate and lift the suctioning unit up  Disconnect the connector.  Unscrew the two safety screws of the suctioning unit.
  • Page 42  Push the air out-let side tongues of the suctioning unit and pull it downwards.  Replace the suctioning unit with a new one of the same kind (see the spare parts list). PROBLEM 3. THE STAINLESS STEEL BODY LINER IS DAMAGED POSSIBLE SOLUTION REPLACE THE BODY LINER...
  • Page 43  Remove the brackets which fix the downdraft to the cabinet  In case of internal motor version, remove the motor fixing screws and remove the suctioning unit.  In case of external motor version (EM) remove the air- outlet flange.
  • Page 44  Lift the downdraft up from the cabinet  Ricollegare i connettori e far salire il carrello  Togliere il frontale superiore (vedi pag.17)  Scollegare il cavo piattina  Nella parte posteriore e laterale togliere le viti che fissano il bordo carcassa.
  • Page 45  Before removing the body liner from the extractable unit , we recommend to use protective adhesive paper in order to avoid the extractable unit to be scratched ATT: Esistono due tipo di bordo carcassa quello standard e quello FLUSH TOP, prima di smontare il bordo carcassa assicurarsi che il ricambio sia corretto.
  • Page 46 PROBLEM 4. THE SUCTIONING SYSTEM WORKS PROPERLY BUT THE EXTRACTABLE UNIT DOES NOT OPEN POSSIBLE SOLUTION CHECK IF THE ELECTRICAL SYSTEM CONNECTORS ARE CONNECTED PROPERLY  Disconnect the downdraft from power supply  Check if the 9-pole connector male and female contacts are connected properly.
  • Page 47  Check if the connector inner contacts are inserted properly, with the help of a screwdriver. Carry out this check in both the movable and the fixed connectors.  Check if the brown and blue wires contacts are inserted properly. ...
  • Page 48 ALIMENTAZIONE ATTUATORE DAL CONNETTORE A 9 POLI BLU/MARRONE Check the internal connection of the actuator  Remove the suctioning unit  Remove the downdraft from the cabinet if necessary.  Find the actuator connection in the right side opening of the suctioning unit.
  • Page 49  Check if the 2-pole connector ( blue and brown wires) for the actuator feeding is inserted properly and the pins inside the connector are crimped properly. CHECK IF THE ELECTRO-MECHANICAL TRANSFORMER PLACED INSIDE THE ELECTRIC SYSTEM BOX IS WORKING PROPERLY ...
  • Page 50  Remove the terminal box protection by unscrewing the two screws.  Check if there are 220V in the transformer primary and about 12V in the transformer secondary. 220vca 12vca About 12 V should be found also in the CN102 board connector IN 12V...
  • Page 51 REPLACE THE ACTUATOR  Disconnect power supply  Remove the 9-pole connector in the suctioning unit  Dismount the suctioning unit, by taking the no.8 screws (A) out.  Scollegare tutti i connettori Remove the panel (A) from the body...
  • Page 52  Remove the actuator connection covering, by taking the three screws (A-B-C) out  Remove the lower side actuator screw by using two 17 mm keys  Disconnect the actuator from the extractable unit by taking the M8 screw (A) out, using two 17 mm keys. ...
  • Page 53 PROBLEM 5 THE EXTRACTABLE UNIT RE- OPENS BY ITSELF DURING AND AFTER ITS CLOSING POSSIBLE SOLUTION  CHECK IF THE SAFETY SENSOR IS WORKING PROPERLY (The DOWNDRAFT is equipped with a safety sensor which changes the extractable unit direction if an obstacle is met during its closing .
  • Page 54  Open the front panel to make sure the sensor is not damaged,  Remount the actuator covering, using (A) (B) (C) screws  Take a magnet and place it close to the sensor , then repeat the test using a tester : the circuit should be closed at this point. ...
  • Page 55  If the circuit is still closed after having moved the sensor, you need to replace the sensor . Unscrew the two screws, cut all of the sensor cable fixing clamps and remove the sensor by pulling it from the bottom. (Since the magnet shall be placed in the same position of the damaged one, carefully check the cable, clamps and sensor position before removing the magnet.)
  • Page 56 this setting is not performed properly during the automatic calibration procedure, due to some problems with the software)  To carry out the calibration reset you need to press the timer key 6 times consecutively, ( about 2 seconds should pass between one press and the other ) The reset has been performed successfully if all of the speed indicators flash at the sixth press...
  • Page 57 PROBLEM 6. THE PUSH-BUTTON PANEL DOES NOT LIGHT UP POSSIBLE SOLUTION CHECK IF THE PUSH-BUTTON CONNECTOR IS CONNECTED PROPERLY  See pag.26 SOSTITUIRE LA PULSANTIERA PER SDD2 CON FRONTALE VETRO  Take the right and left minilatch cover out, by pulling it outwards. ...
  • Page 58  Lift the front panel up and disconnect the connector; then remove the front panel.  Replace the front panel with the new push-button FOR PUSH-BUTTON IN A STAINLESS STEEL FRONT PANEL , AFTER HAVING REMOVED THE STAINLESS STEEL FRONT PANEL, FOLLOW THE STEPS BELOW: ...
  • Page 59  Unscrew the two threaded dowels (A) and (B) to the right and left of the push-button panel  Place the front panel in vertical position, apply a light pressure on the keys and take the push-button panel out  Remove the metal support , taking out the n°3 self- tapping screws which hold the push-button panel ...
  • Page 60  Take a new push-button panel and break the plastic piece shown in figure (A)  Protect the keys with adhesive paper , if possible  Open the push-button and disconnect its flat (A)
  • Page 61  Insert the flat from the red connector side , inside of the push-button seat buttonhole, keeping its pins oriented upwards.  Take the black sheath previously removed from the flat and put it in the new push-button flat (A) ...
  • Page 62  Then, fix the lower side of the push-button box to the metal bracket  Place the control terminal board inside the plastic box.  Close the control box , making sure that keys are positioned properly  Remove the protective film...
  • Page 63  Reinsert the push-button bracket inside the upper front panel  Place the sheath between the flat and the sheet piece of the front panel (A)  Fix the push-button with the M4 (A) dowels  Check if keys have been inserted properly.. ...
  • Page 64 Per sostituire la pulsantiera nel caso di SDD2-L con frontale INOX, procedere come segue:  Unscrew the two dowels which fix the push-button bracket.  Remove the push-button support  Remove the push-button stainless steel cover...
  • Page 65  Remove the push-button panel and replace it with a new one, remount the push-button cover, the push-button bracket and related connections. REPLACE THE MAIN ELECTRICAL SYSTEM BOARD  See pag. 22 PROBLEM LIGHTING DOES NOT LIGHT UP (solo per modello SDD2-L) POSSIBLE SOLUTION REPLACE THE NEON LAMP (TUBE) ...
  • Page 66 Disconnect the flat cable   Remove the neon tube and replace it with a new one   Remount the upper front panel and reconnect the flat cable ; then check the neon tube operation CHECK THAT THE NEON TUBE SUPPORTS ARE NOT DAMAGED AND ARE CONNECTED PROPERLY.
  • Page 67  Check if wires inside the neon tube holders contacts are inserted properly  Carry out an electric continuity test between the neon tube holders and the ballast inside the electrical system box.  Place a test prod in one of the neon tube holders contacts and check the ballast continuity inside the electric system Carry out the same test in all the four ballast prods ...
  • Page 68  Disconnect power supply Disconnect the wires of the neon tube holder to be  replaced, by using a suitable tool Push the tongues placed in the upper side of the neon  tube holder and remove the component by moving it downwards CHECK IF THE BALLAST INPUT VOLTAGE IS 230V CAUTION: THIS OPERATION SHOULD BE PERFORMED...
  • Page 69  Remove the electric system box cover by unscrewing its 4 screws.  Find the neon tubes ballast  Place the test prods at the ballast inlet and check if there are 230V.
  • Page 70 REPLACE THE BALLAST  Disconnect power supply , by removing the plug from the electrical network or by opening the magneto-thermal switch if present. Disconnect the ballast wires by using a screwdriver and by pushing on the side shown in the figure REPLACE THE MAIN ELECTRICAL SYSTEM BOARD ...
  • Page 71 REPLACE THE PUSH-BUTTON PANEL  See pag. 52 REPLACE THE MAIN ELECTRICAL SYSTEM BOARD  See pag. 22 9. THE DOWNDRAFT AIR- CAPACITY IS INADEQUATE CHECK THE SUCTION DUCT LENGTH  In order to assure good air capacity performance , the downdraft air-outlet pipe should be as shorter as possible and the number of elbows should be limited as much as possible : we recommend not to exceed 5 linear meters piping.
  • Page 72 MAKE SURE THERE ARE NO OBSTRUCTIONS ALONG THE PIPE  The piping should be free in all of its length and the grid used as terminal should allow the air out-let (AVOID to use too close grids preventing the air out-let ) both in suctioning and filtering mode. The air shall flow freely without any obstacles CHECK IF THE CHARCOAL FILTERS ARE STILL IN GOOD CONDITIONS IN CASE OF FILTERING VERSION...
  • Page 73 10. THE EXTRACTABLE UNIT OPENS, BUT IT DOES NOT STOP WHEN REQUIRED, AFTER 180 mm, AND THE SUCTIONING SYSTEM WORKS WHEN THE EXTRACTABLE UNIT IS COMPLETELY OPEN, AND STOPS WHEN THE EXTRACTABLE UNIT IS COMPLETELY CLOSED. (SOLO PER MODELLO SDD2) CHECK IF THE 180MM SENSOR IS WORKING PROPERLY ...
  • Page 74  Power the downdraft and activate the ON function  If the sensor is working properly , when the extractable unit reaches 180 mm of height in the multimeter , some seconds of electric continuity must be noticed.  If there is no electric continuity , check if the magnet (A) in the extractable unit column is placed properly.
  • Page 75 Down Draft Trouble Shooting Guide...
  • Page 76 PROBLEM THE DOWNDRAFT EXTRACTABLE UNIT DOES NOT OPEN, THE MOTOR DOES NOT WORK AND THE PUSH-BUTTON PANEL IS OFF. Possible solutions  Check if the network voltage is working  Check if the red power button is in on position ...
  • Page 77 PROBLEM THE BODY LINER IS DAMAGED Possible solutions Replace the body liner PROBLEM THE MOTOR SYSTEM WORKS PROPERLY BUT THE EXTRACTOR UNIT DOES NOT OPEN Possible solutions  Check the Electrical connections are fitted properly and not damaged  Check the actuator connections ...
  • Page 78 PROBLEM LIGHTING DOES NOT LIGHT UP (ONLY FOR SDD2-L) Possible solutions  Replace the neon tube  Check if the neon supports are not damaged and are connected properly.  Replace the neon tube supports  Check if the starter input voltage is 230V ...
  • Page 79 PROBLEM THE EXTRACTOR UNIT OPENS, BUT IT DOES NOT STOP WHEN REQUIRED, AFTER 180 mm, AND THE MOTOR WORKS WHEN THE EXTRACTOR UNIT IS COMPLETELY OPEN, AND STOPS WHEN THE EXTRACTOR UNIT IS COMPLETELY CLOSED. (SDD2 ONLY) Possible solutions  Check if the 180mm sensor is working properly. ...
  • Page 80 PROBLEM 1. THE DOWNDRAFT EXTRACTOR UNIT DOES NOT OPEN, THE MOTOR DOES NOT WORK AND THE PUSH-BUTTON PANEL IS OFF. Possible solutions  CHECK IF THE MAINS VOLTAGE IS THERE. Make sure the magnetic circuit breaker (life-saving switch) has not tripped and the system protection fuses are in good conditions.
  • Page 81 Check if the connector inner contacts are inserted properly, by using a screwdriver. Carry out this check in both the fixed and the movable connectors. Grease filters panel presence buttons  PIN 3 RED COLOUR  PIN 6 BLACK COLOUR Magnetic safety circuit breaker ...
  • Page 82 “The downdraft is equipped with buttons, placed behind the grease filters covering panel which, in the case of opening, prevent the downdraft from starting any functions. The cooker-hood is packaged by the manufacturer and the panel is carefully secured with an adhesive tape, in order to prevent it from being disengaged during transport.
  • Page 83 Set the multi-meter in the “Ω” function and place the test probes in the female connector of the downdraft panel into the pins corresponding to the red and black wires of the male connector. If the multi-meter shows “000” continuity it means that the circuit is closed and the panel is positioned properly.
  • Page 84 Disconnect all Connections. Remove the brackets which fix the downdraft to the cabinet. In case of internal motor version, remove the motor fixing screws and remove the suctioning unit. In case of external motor version (EM) remove the air-outlet flange. Lift the downdraft up from the cabinet...
  • Page 85 Remove the front body panel Hook it again, by pressing simultaneously on both sides of the panel. After having remounted the body front panel, and before placing the downdraft again into the cabinet, we recommend checking the downdraft operation. CHECK IF THE GREASE FILTER PANEL PRESENCE SWITCHES ARE WORKING PROPERLY If the panel is securely hooked but the continuity test shows that the circuit is open, you need to check the switch conditions.
  • Page 86 You need to have an electric wire and by-pass (short-circuit) the red and black wires in the male connector in order to make the electric bridge Then connect the connector to the cooker-hood Check if the other connectors are inserted properly, the red button is in ON position and then push the ON button in the push-button panel.
  • Page 87 Remove the right and left hinge covers by pulling outwards By using a multi-meter and in the continuity mode, check if the button is working properly Button Pressed contact closed Button Pressed contact released Check the integrity of the grease filters panel residual circuit. “If the panel is securely hooked, the buttons are working properly, but the continuity test shows that the circuit is open, the other connections of the circuit itself shall be checked.
  • Page 88 Remove the upper front panel by unscrewing the two socket head screws found on the right and left side of the cooker-hood In the model SDD2 Remove the 4 screws and pull the cover out away. Take the 5 screws underneath and the two side screws out. For Both Models: Lift the front panel up, paying attention to the push button panel flat cable, disconnect the flat connector and remove the front glass panel in order to avoid any...
  • Page 89 Check if the buttons connections inside the extractable unit right and left columns are well connected and the red and black wires are inserted properly. ItalianXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX REPLACE THE MAIN CONTROL SYSTEM BOARD Remove power supply by disconnecting the plug from the mains. Remove the control box cover by unscrewing the 4 screws.
  • Page 90 Remove the 4 screws in the plastic cover. Remove the Lid Disconnect one connector at a time making sure to reconnect them properly on the new board (use the wiring diagram, or take a photo) For the replacement of the PCB use the spare parts list of the model in question.
  • Page 91 Remove power supply by disconnecting the plug from the mains Remove the control system box cover by unscrewing the 4 screws. Find the power supply board box. CHECK CONNECTIONS ON THE PUSH-BUTTON PANEL Check if the grey connector of the push-button panel is inserted properly and if there are any bent pins inside the connector.
  • Page 92 Check if the push-button panel ribbon cable is properly connected to the main board. Push Connection SDD2 Push Connection SDD2-L Check if the ribbon cable inside the right column of the extractable unit is properly connected to the connector. You need to remove the upper front side to carry out this operation REPLACE THE FACIA "Remove the entire front and replace it with a new one.
  • Page 93 “It may happen that the connector pins, due to overpressure during their insertion, come out of their seat preventing the electric connection from being performed. With the help of a tool, check if the pins are properly connected.” CAUTION: BEFORE PERFORMING THIS OPERATION, PLEASE MAKE POWER SUPPLY IS DISCONNECTED Check if the 6 pin connector wiring of the motor unit in the main electrical system board are connected properly and all the pins of the green connector inside the board...
  • Page 94 For external motor (EM) version, check the connections accordingly to the following diagram IF CONNECTION WITH EXTERNAL MOTOR MAKE SURE THE 7 METRE UMBILICLE CABLE THAT CONNECTS THE HOOD WITH MOTOR OUTSIDE IS NOT CUT OR TAMPERED WITH"...
  • Page 97 Check if the 6 pin connector of the suctioning unit is connected properly and if all the pins of the connector are properly inserted inside the connector itself. Remove the motor assembly from the downdraft, by unscrewing the 8 M4 screws “To perform this operation you only need to remove the suctioning unit;...
  • Page 98 Check if the connector is inserted properly, pull the sheath outwards and make sure the wires are well inserted into the connectors, according to the colours scheme shown in the figure below. If it is not possible to remove the unit being the downdraft already fitted into the cabinet, you need to remove the entire suctioning unit box, by unscrewing the 8 screws which secure it to the body.
  • Page 99 Replace the main electric system board Replace the suctioning unit Disconnect the connector. Unscrew the two safety screws of the suctioning unit. Push the air out-let side tongues of the suctioning unit and pull it downwards. Replace the suctioning unit with a new one of the same kind (see the spare parts list).
  • Page 100 PROBLEM 3. THE STAINLESS STEEL BODY LINER IS DAMAGED REPLACE THE BODY LINER Disconnect the downdraft from power supply Remove the brackets which fix the downdraft to the cabinet In case of internal motor version, remove the motor fixing screws and remove the suctioning unit.
  • Page 101 Lift the downdraft up from the cabinet Reconnect the connectors and raise the unit Remove the upper front Disconnect the cable strap On the back and side remove the screws that hold the edge carcass. Before removing the body liner from the extractable unit, we recommend to use protective adhesive strips in order to avoid the extractable unit getting scratched Note: There are two type of edge casing standard one and that FLUSH TOP, first to remove the edge casing make sure the spare is correct.
  • Page 102 PROBLEM 4. THE SUCTIONING SYSTEM WORKS PROPERLY BUT THE EXTRACTABLE UNIT DOES NOT OPEN POSSIBLE SOLUTION CHECK IF THE ELECTRICAL SYSTEM CONNECTORS ARE CONNECTED PROPERLY Disconnect the downdraft from power supply Check if the 9-pin connector male and female contacts are connected properly. Release the movable connector wires by removing the black sheath.
  • Page 103 Actuator  PIN 9 BROWN COLOUR  PIN 8 BLUE COLOUR Check if the blue and brown wires of the connector on the control system board are connected properly. (Caution: There are about 12V in the connector during the actuator rise. The 12 V will disappear if you disconnect the connector, since the board does not recognize the actuator presence.
  • Page 104 ELECTRIC SYSTEM BOX IS WORKING PROPERLY Remove the electrical system box cover. Find the electro-mechanical transformer Remove the terminal box protection by unscrewing the two screws. Check if there are 220V in the transformer primary and about 12V in the transformer secondary.
  • Page 105 About 12 V should be found also in the CN102 board connector Replace the actuator Disconnect power supply remove the 9-pin connector in the motor unit Dismount the suctioning unit, by taking the no.8 screws (A) out. Disconnect all connectors Remove the panel (A) from the body...
  • Page 106 Remove the actuator connection covering, by taking the three screws (A-B-C) out Remove the lower side actuator screw by using two 17 mm keys Disconnect the actuator from the extractable unit by taking the M8 screw (A) out, using two 17 mm spanners. Remove the actuator form the lower side of the downdraft Replace the old actuator with a new one, reconnect the electrical connections.
  • Page 107 To check the sensor proper working, you need to place the tester rods at the Yellow and Grey wires of the 9-pin fixed connector. If the sensor works properly the tester should show an open circuit Open the front panel to make sure the sensor is not damaged, Remount the actuator covering, using (A) (B) (C) screws Take a magnet and place it close to the sensor , then repeat the test using a tester: the circuit should be closed at this point...
  • Page 108 If the circuit is still closed after having moved the sensor, you need to replace the sensor. Unscrew the two screws, cut all of the sensor cable fixing clamps and remove the sensor by pulling it from the bottom (Since the magnet shall be placed in the same position of the damaged one, carefully check the cable, clamps and sensor position before removing the magnet.) Then cut the sensor cable and replace it with a new one, soldering the wires and insulating the joints.
  • Page 109 After having installed the downdraft and after having connected it to the mains supply, press the red button on the wiring box and run the calibration as follows: Press the ON/1 button (S-DD2) or the ON/+ (S-DD2TC) the aspiration panel rises. After it has reached a height of 18Cm from the cook top, press the ON/1 button (S- DD2) or the OFF button (S-DD2TC) to stop the extraction.
  • Page 110 FOLLOW THE STEPS BELOW:  Remove the upper front panel as shown in previous Chapters.  The push-button panel that CAPLE supplies as a spare part is equipped with a Ribbon cable and a connector (A) Unscrew the two threaded dowels (A) and (B) to the right and left of the push-button panel.
  • Page 111 Remove the metal support , taking out the n°3 self-tapping screws which hold the push-button panel Then, if the push-button panel to be replace cannot be reused, it is possible to cut the Ribbon cable in order to make the push-button panel removal easier.. Note: Keep the protection black sheath (A) of the damaged push-button panel Take a new push-button panel and break the plastic piece shown in figure (A) Protect the keys with adhesive paper , if possible...
  • Page 112 Insert the Ribbon cable from the red connector side, inside of the push-button seat buttonhole, keeping its pins oriented upwards. Take the black sheath previously removed from the flat and put it in the new push- button Ribbon cable (A) Insert the Ribbon cable onto the bracket (A) Connect the Ribbon cable to the control board, making sure to fix it properly...
  • Page 113 Then, fix the lower side of the push-button box to the metal bracket. Place the control terminal board inside the plastic box. Close the control box , making sure that keys are positioned properly Remove the protective film.
  • Page 114 Reinsert the push-button bracket inside the upper front panel. Place the sheath between the flat and the sheet piece of the front panel (A) Fix the push-button with the M4 (A) dowels Check if keys have been inserted properly.. Remount the upper front panel.
  • Page 115 To replace the control panel in the case of sdd2 - L front INOX , proceed as follows : Unscrew the two dowels which fix the push-button bracket. Remove the push-button support Remove the push-button stainless steel cover Remove the push-button panel and replace it with a new one, remount the push- button cover, the push-button bracket and related connections.
  • Page 116 PROBLEM 7 APPLIANCE DOES NOT LIGHT UP POSSIBLE SOLUTION REPLACE THE NEON LAMP (TUBE) Raise the carriage by pressing the ON button and then remove the mains power. Remove the upper front panel Disconnect the Ribbon cable...
  • Page 117 Remove the neon tube and replace it with a new one. Remount the upper front panel and reconnect the Ribbon cable; then check the neon tube operation. CHECK THAT THE NEON TUBE SUPPORTS ARE NOT DAMAGED AND ARE CONNECTED PROPERLY. Unscrew the neon tube support by removing its screws Check if wires inside the neon tube holders contacts are inserted properly Carry out an electric continuity test between the neon tube holders and the ballast...
  • Page 118 Carry out the same test in all the four ballast prods. REPLACE THE NEON TUBE SUPPORTS If one of the neon tube supports is broken , replace it with a new one Disconnect power supply, and the wires on the neon tube holder to be replaced. Push the tongues placed in the upper side of the neon tube holder and remove the component by moving it downwards.
  • Page 119 Find the neon tubes Starter Place the test probes at the ballast input and check if there is 230V. REPLACE THE STARTER Disconnect power supply, by removing the plug from the electrical network or by opening the magneto-thermal switch if present. Disconnect the Starter wires by using a screwdriver and by pushing on the side shown in the figure PROBLEM 8.
  • Page 120 PROBLEM 9. THE DOWNDRAFT AIR-CAPACITY IS INADEQUATE CHECK THE DUCT LENGTH In order to assure good air capacity performance, the downdraft air-outlet pipe should be as shorter as possible and the number of elbows should be limited as much as possible: we recommend not to exceed 5 linear meters piping. CHECK THE AIR OUTLET PIPE SECTION The air-outlet pipe section must have a constant diameter of 150mm for its whole length.
  • Page 121 PROBLEM 10. THE EXTRACTABLE UNIT OPENS, BUT IT DOES NOT STOP WHEN REQUIRED, AFTER 180 mm, AND THE SUCTIONING SYSTEM WORKS WHEN THE EXTRACTABLE UNIT IS COMPLETELY OPEN, AND STOPS WHEN THE EXTRACTABLE UNIT IS COMPLETELY CLOSED. (SOLO PER MODELLO SDD2) CHECK IF THE 180MM SENSOR IS WORKING PROPERLY Take the black sheath out in the 9 pole movable connector coming from the electric system box.
  • Page 122 If the sensor is working properly, when the extractable unit reaches 180 mm of height in the multi meter, some seconds of electric continuity must be noticed. If there is no electric continuity, check if the magnet (A) in the extractable unit column is placed properly.