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Page 25

COMPONENT ACCESS AND SERVICE PROCEDURES

To remove and replace the power generator 
boards begin by removing the heat sink thermal 
cut out. Next remove the two metal clips that 
clamp the heat sinks together (if present). Gently 
pry the clip off with a small screwdriver. (Fig. 25)

Fig. 25

Fig. 25C

Black & 

Blue wires

Torx 

Screw

Torx 

Screw

Replacing The Induction Generator Power Board

To unplug the 

fl

 at cable connector on the 

fi

 lter 

board and the power generator board  (Fig. 25A) 
use the special cable removal tool.

 

Fig. 25A

Flat Cable 

Connector

Cable Removal 

Tool

The tool is packaged with 
each power board and 

fi

 lter 

board as well as with the 
replacement cable. 

 Grip the connector with the tool as shown in the 
photo and pull up to release the connector (Fig 
25B). 

 

Pull Up On 

Tool

Fig. 25B

Unplug the Blue and Black wires from the power 
generator board terminals X1 & X2. When 
reconnecting these wires terminal polarity is not 
important. Remove the two torx screws that mount 
the board to the outer case. (Fig. 25C).  
Lift out the induction power generator board. (Fig. 
25D)

Fig. 25D

Содержание ICON E36IC75FSS

Страница 1: ... This service manual is intended for use by persons having electrical and mechanical training and a level of knowledge of these subjects generally considered acceptable in the appliance repair trade The manufacturer cannot be responsible nor assume any liability for injury or damage of any kind arising from the use of this data sheet ...

Страница 2: ...PERATION 18 20 USING THE TOUCH CONTROL 18 OPERATING THE COOKING ZONES 18 PREHEAT RECOMMENDATIONS 20 KEEP WARM FEATURE 20 MINUTE TIMER 20 COMPONENT ACCESS AND SERVICE PROCEDURES 21 28 REMOVING COOKTOP GLASS 21 REMOVING TOUCH CONTROL BOARDS 22 TOUCH CONTROL BOARD WIRING 22 REMOVING INDUCTION COILS 23 REMOVING THE COIL CARRIER 24 MAIN POWER COMPONENTS 24 REPLACING THE INDUCTION GENERATOR POWER BOARD ...

Страница 3: ...It is EXTREMELY important that the service technician reestablish all safety grounds prior to completion of service Failure to do so will create a hazard 6 Prior to returning the product to service ensure that All electrical connections are correct and secure All electrical leads are properly dressed and secured away from sharp edges high temperature components and moving parts All non insulated e...

Страница 4: ...k the wiring connections before you order replacement parts When the repair has been completed the product should be thoroughly tested to verify that the service performed corrected the problem and that all of the other features and functions of the product are in proper working order The extra time taken to do this will create consumer confidence in your efficiency and professionalism as well as ...

Страница 5: ...tects and adapts the Cooking Zones to the pan sizes in use EFFICIENT Induction cooking heats faster while using less energy Induction power levels are quick to boil and when simmering provide more precise heat control 1 Left Rear Cooking Zone 2 Left Front Cooking Zone 3 Right Rear Cooking Zone 4 Right Front Cooking Zone 5 Center Cooking Zone 6 Left Front Cooking Zone Control Pads 7 Left Rear Cooki...

Страница 6: ... See pages 9 17 17 Minute Timer Setting increase decrease Key Pads See pages 16 17 18 Minute Timer LED displays up to 99 minutes See pages 16 17 19 Cooking Zone ON OFF Key Pad for each Cooking Zone 20 Cooking Zone ON OFF Indicator Light for each Cooking Zone 21 Cooking Zone increase Key Pad for each Cooking Zone 22 Cooking Zone decrease Key Pad for each Cooking Zone 23 Cooking Zone Power Level LED...

Страница 7: ...Page 7 INDUCTION COOKTOP WIRING DIAGRAM ...

Страница 8: ...ON All electric cooktops run off a single phase three wire or four wire cable 240 208 volt 60 hertz AC only electrical supply with ground Minimum distance between cooktop and overhead cabinetry is 30 76 2 cm Figure 1 Cooktop Dimensions 30 76 2 cm min for unprotected cabinet and 24 61 cm min for cabinet with protected bottom surface Do not obstruct these areas Cooktop Cutout Dimensions B WIDTH 21 5...

Страница 9: ...2 cm Min Clearance Between the Top of the Cooking Platform and the Bottom of an Unprotected Wood or Metal Cabinet 24 61 cm Min when Bottom of Wood or Metal Cabinet is Protected by Not Less Than 1 8 Flame Retardant Millboard Covered With Not Less Than No 28 MGS Sheet Steel 0 015 0 4 mm Stainless Steel 0 024 0 6 mm Aluminum or 0 020 0 5 mm Copper 2 1 2 6 4 cm Min From Edge of Cutout to Front Edge of...

Страница 10: ...on of aluminum house wiring to copper leads can result in a short circuit or fire Follow the connector manufacturer recommended procedure closely This appliance is manufactured with a supply wire and a frame connected green or bare copper grounding wire Important Notes to the Installer 1 Read all instructions contained in these installation instructions before installing the cooktop 2 Remove all p...

Страница 11: ...ble from appliance White Wire Neutral Red Wires U L Listed Conduit Connector Green Wire Ground WARNING If connecting to a 4 wire power supply cable electrical system the appliance frame connected ground wire MUST NOT be connected to the neutral wire of the 4 wire electrical system NOTE TO ELECTRICIAN The armored cable leads supplied with the appliance are UL listed for connection to larger gauge h...

Страница 12: ...stalled to meet local codes or in their absence with the National Electrical Code ANSI NFPA No 70 latest edition see Figure 6 Checking Operation Refer to the Use and Care Guide for operation CAUTION Do not touch cooktop glass or elements They may be hot enough to burn you Model and Serial Number Location The serial plate is located under the cooktop When ordering parts for or making inquires about...

Страница 13: ...il or ele ment This coil generates the magnetic induction field needed for induction cooking Due to this increased efficiency the contents of the pan are heated more quickly than with gas burners or traditional radiant electric and coil elements Since the induction fields heat only into the cooking utensil the surrounding surface remains cooler than with traditional cooktops The second key compone...

Страница 14: ...s in diameter This pan would be considered to be a 7 inch pan and should be used on a cooking zone appropriate for this size Fig A Fig B The bottom of this pan is a non magnetic alloy with an encapsulated inner core of magnetic material The inner magnetic core is 1 inch smaller than the outer dimension of the flat pan bottom This pan will have different cooking characteristics than the pan in Fig ...

Страница 15: ...efficient as smooth flat bottomed pans Inspecting Pan Bottom To see if the pan is flat place a ruler or similar straight edge against the bottom of the pan A pan that is perfectly flat will have no visible space between the ruler and the bottom of the pan If the cookware is severely warped or bowed it may not function on the induction cooktop Cookware in this condition may not activate the pot det...

Страница 16: ... To turn the Main Power OFF touch and hold the Main POWER key pad for 1 second A beep will sound and the Power ndicator Light will turn OFF See Fig 6 Errors Codes E XX The control displays E in Cooking Zones LEDs Fig 8 and digits in Main Control LED Fig 9 together showing an error code LED MESSAGES OR LIGHT INDICATORS DISPLAYED BY COOKING ZONE CONTROLS COOKING ZONE ON OFF PAD Each of the five Cook...

Страница 17: ...d if the cooktop surface temperature on any of the Cooking Zones is still too HOT H See Fig 15 will appear in the LED display for the affected Cooking Zone The H will continue to display if the temperature is still too HOT KEEP WARM Use the WARM or LOW key pad to activate the Warm setting for any of the Cooking Zones The ON OFF key pad for the desired Cooking Zone must be activated first then touc...

Страница 18: ...m ring marked on the Zone surface PLEASE NOTE If the cookware requirements for the Cooking Zone See Fig 20 are not met the sensors will detect a problem and display the letter F F F F F in the affected Cooking Zone LED Any problems must becorrectedbeforeproceeding 2 Touch and hold the POWER key pad for 2 seconds or until a beep sounds The Power Indicator light located above the POWER key pad will ...

Страница 19: ...e cookware will no longer heat The affected Cooking Zone LED will flash between F F F F F and the last power level set for the Cooking Zone The Cooking Zone will remember the power level setting for up to 3 minutes before the Cooking Zone will automatically shut OFF To Turn OFF the Cooking Zones 1 Once cooking is complete touch the On Off key pad to turn the Cooking Zone OFF 2 The corresponding Co...

Страница 20: ...ads are pressed for a period of 5 seconds the control will activate the desired Cooking Zone at the Keep Warm setting See Fig 16 MINUTE TIMER The Minute Timer feature may be useful in the kitchen if a recipe calls for keeping track of time This feature will keep track of time from 1 to 99 minutes The LED display located to the left of the Timer UP DOWN arrow key pads will begin to count down minut...

Страница 21: ...goes up next to the cooktop glass Next remove the five screws indicated by the arrows in the photo Fig 21A and remove the vent deflector at the front edge of the cooktop Remove the remaining screws that secure the cooktop glass and frame to the burner box Fig 21B Lift the rear edge of the cooktop glass and tilt it toward you to access the touch control harness plug Fig 17c Disconnect the plug from...

Страница 22: ...2 Touch Control Cover Plate Fig 22A Cable from Filter Board to Edge Connector X4 or X5 Edge Connector X3 Not Used Center Right Rear Cook Zone Control Main Power Right Front Cook Zone Control Left Front Left Rear Cook Zone Control The touch control board for the Left Front and Left Rear cook zones is identical to the Center and Right Rear cook zone control board The control board for the Right Fron...

Страница 23: ...Harness plug temperature is above 65 C 149 F the hot surface indicator H will be displayed in the cook zone control display when the cook zone is not in use If the control detects surface temperatures above 240 C 464 F it will turn the cooktop off This is intended to prevent damage to the cooktop and cooking utensils in the event of an empty pan left on the cooktop or if a pan should boil dry When...

Страница 24: ... 24B The module on the left side controls the left side and center cook zones The module on the right side controls the two right side cook zones From this point either of the induction power generator boards can be removed or replaced as well as the filter boards cooling fans heat sink thermal cutouts and connecting wires and cables The photo below shows the Filter Boards Power Boards and Fans as...

Страница 25: ... board and the power generator board Fig 25A use the special cable removal tool Fig 25A Flat Cable Connector Cable Removal Tool The tool is packaged with each power board and filter board as well as with the replacement cable Grip the connector with the tool as shown in the photo and pull up to release the connector Fig 25B Pull Up On Tool Fig 25B Unplug the Blue and Black wires from the power gen...

Страница 26: ...elief Disconnect the L1 L2 Ground supply wires from the push on terminals Fig 26 Fig 26 L1 Black L2 Red Ground Green Strain Relief X58 Fig 26A Carefully unplug the remaining wires and connectors Remember to use the special cable removal tool on the flat ribbon connector at terminal X58 Fig 26A Fig 26B Depress Locking Tabs Depress the locking tabs on the right side of the filter board to release th...

Страница 27: ... Zone Module To remove and replace the filter board in the three cook zones module it is necessary to disconnect the power cable wires and copper jumpers at the terminal block on the underside of the board Be gin by disconnecting all cables and wires from the board Remember to use the special cable removal tool to unplug the ribbon connector at terminal X12 and X13 Fig 27A X13 X12 Fig 27A Tilt the...

Страница 28: ... the cables go to the correct induction power board The polarity of the blue and black wires is not important Fig 28A Locking Tabs Fig 24B TROUBLESHOOTING AND DIAGNOSIS Whenever a failure or error code is encountered the power supply to the unit should be checked before beginning disassembly Verify proper voltage and orientation of the power supply wiring connections Turn off the power supply for ...

Страница 29: ...e 10 Center zone control defective key sensor Test cables connections between center right rear cook zone control and main power touch control Replace center right rear cook zone control touch control 11 Center zone control defective key sensor 12 Center zone control key sensor defective 14 RR zone control defective key sensor 15 RR zone control defective key sensor 16 RR zone control key sensor d...

Страница 30: ...er Interface and the induction module occurs when one of the 2 zone induction modules is replaced To resolve this error Press and hold WARM key then press Right Front zone ON key until beep keep holding WARM release Right Front zone ON key and press Left Front zone ON key until beep config starts Replace the filter circuit board in the 3 zones induction module 40 Communication failure between main...

Страница 31: ...n right generator circuit board Replace the right side generator circuit board 92 12V on the service section too low in the 2 cook zones induction module Test all cables connections on filter circuit board in the 2 zones induction module Replace the filter circuit board in the 2 zones induction module Replace generator circuit boards in the 2 zones induction module 93 5V overcurrent on the switche...

Страница 32: ... normal manner None Fluids spilled or object lying on control panel keypads Clean up spills or remove objects Restart cooktop in normal manner None or Seen in Cook Zone display Cookzone surface tempera ture above 240 C 464 F May be caused by boil dry or empty pan on cook zone Remove Pan and allow cook zone to cool Normal operation Ventilation Slots Obstructed Clear vent openings Unsuitable pots bo...

Страница 33: ...Page 33 NOTES ...

Страница 34: ...Page 34 CONTROL PANEL COMPONENT PARTS ILLUSTRATION E36IC75F ...

Страница 35: ...ilter X2 X7 X2 X56 Ground wire w terminal X17 6 housing Touch Control electronic center Touch Control cook zone 2 electronic POS NO 21 21A 22 23 24 50 52 53 54 55 56 57 DESCRIPTION Interface Cable side control to center Interface Cable side control to center Communication Cable center control to filter Communication Cable filter to filter X20 X67 Thermal Cut Out short Housing plastic carrier small...

Страница 36: ...Page 36 COMPONENT PARTS ILLUSTRATION E36IC75F MAIN TOP SURFACE UNITS ...

Страница 37: ... steel black w stnless trim Bracket cable Bracket retainer Box burner Deflector air Panel spacer POS NO 57 58 58A 58B 59 60 61 163 170 172 DESCRIPTION Panel access Insulation housing RH Insulation housing rear Insulation housing center Insualtion housing lower Deflector air Foam Tape 1 2 x 14 Spacer 6 Screen thermal 2 Insulation screen 2 Box wires assy Clamp power cord Screw ground 10 32 x 0 375 S...

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