Monogram ZSC2000 Manual do Utilizador

– 1 –GE AppliancesGeneral Electric CompanyLouisville, Kentucky 4022531-9141Advantium 120SCB 1000SCB 1001ZSC 1000ZSC 1001Technical Service GuideJUNE 20

– 10 –Speed Cook SystemHalogen Lamp and Ceramic Heaters One 500 watt halogen bulb and one 700 watt ceramic heater cook food from above. One 375 watt c

– 11 –Speedcook Power LevelsAdvantium uses power from a high-intensity halogen light, ceramic heaters, and microwaves to cook food from the top, botto

– 12 –The following chart shows the predicted compensation times based on a 12-minute speedcook selection (such as Biscuits, Refr; Large).Note: Voltag

– 13 –Upper Power LevelLower Power LevelUpper Heater On TimeLower Heater On TimeMicrowave On TimeHiHi 100% 100% 0%Lo 100% 80% 0%Medium HiHi 100% 70% 0

– 14 –Advance PlanningThese ovens may be installed directly into a 27-in. or 30-in. wide oven cabinet.The front surface of the oven will be nearly fl u

– 15 –Main Component Locator ViewComponent Locator ViewsFront View(Continued Next Page)MagnetronBlower MotorCapacitorPowerTransformerDamperAssemblyCon

– 16 –High Voltage TransformerMagnetronCapacitorDiodeFuseDamper AssemblyBlower AssemblyLow Voltage TransformerUpper Heater AssemblyUpper Heater TCORel

– 17 –Oven Cavity TCOHumidity SensorLower Heater AssemblyNoise FilterRight Side Door Switch AssemblyBlower AssemblyLow Voltage TransformerControl Pane

– 18 –Control Panel Assembly (Shown separated)Control Board Relay Board Power Board Selector Board Display Board Control Panel Low Voltage Transformer

– 19 –Power BoardCN5 CN8 CN6CN7CN11CN4CN4 - Control BoardCN5 - Humidity SensorCN6 - Door Secondary Sensing Switch and Damper Door Sensing SwitchCN7 -

– 2 –IMPORTANT SAFETY NOTICEThe information in this service guide is intended for use byindividuals possessing adequate backgrounds of electrical,elec

– 20 –Relay BoardCN2CN1CN3RY2RY9RY8RY7RY11CN1 - Low Voltage Transformer (Primary Winding)CN2 - Connection to Door Switch, Heater, and Turntable MotorC

– 21 –Control PanelCN14 to Selector BoardSelector BoardCN13CN9CN14CN9 - Control BoardCN13 - Control BoardCN14 - Control PanelDisplay Board20-Pin Conne

– 22 –Component Access Chart WARNING: The oven is heavy and requires two people to remove from the cabinet or wall opening. Care should be taken when

– 23 –Oven Removal / Partial RemovalTo remove the oven from cabinet or wall opening:WARNING: This oven requires 2 people for complete oven removal. Gr

– 24 –Door AssemblyWARNING: A microwave leakage test must be performed any time a door is removed, replaced, or adjusted for any reason. (See Diagnost

– 25 –Control Panel AssemblyThe control panel assembly consists of an outer control panel and an inner control panel bracket. The outer control panel

– 26 –To remove the power board:Remove the control panel assembly. (See Control Panel Assembly.)Disconnect wire harnesses from the power board at loca

– 27 –To remove the control board:Remove the control panel bracket. (See Control Panel Assembly.)Disconnect the 20-pin harness connector from the disp

– 28 –To remove the selector board:Remove the control panel bracket. (See Control Panel Assembly.)Pull the dial straight out from the control panel.Di

– 29 –Caution: Do not twist the lamp. The oven lamp is a 130-VAC, 20-watt lamp (Part # WB08X10050). It is a plug-in type lamp. Cavity LightThe oven

– 3 –PRECAUTIONS TO BE OBSERVED BEFORE AND DURING SERVICING TO AVOID POSSIBLE EXPOSURE TO EXCESSIVE MICROWAVE ENERGY.A. DO NOT OPERATE OR ALLOW THE

– 30 –Capacitor and DiodeWARNING: Always be certain the capacitor is discharged before servicing. Mechanically discharge by placing an insulated handl

– 31 –Magnetron and Magnetron TCOWARNING: Always be certain the capacitor is discharged before servicing. (See Capacitor and Diode.) Mechanically disc

– 32 –Damper AssemblyThe damper assembly is on the top right side of the oven cavity. When the damper door is closed, moisture is retained in the oven

– 33 –Remove the single Phillips-head screw that attaches the fi lter ground wire to the oven chassis.Remove the 5 Phillips-head screws that attach the

– 34 –Upper Heater AssemblyThe halogen heater has an approximate resistance value of 1.8 to 3.7 Ω. It is connected using a white wire harness.The cera

– 35 –Lower Heater AssemblyThe lower ceramic heater has an approximate resistance value of 32 to 42 Ω.To remove the lower heater assembly:Remove the o

– 36 –Convection Heater ElementThe convection heater assembly is held in place by two 7-mm hex-nuts and 4 Phillips-head screws The convection heater

– 37 –Humidity SensorThe humidity sensor is mounted to the exhaust duct on the left side of the oven. The outer cover must be removed to access the h

– 38 –(Continued Next Page)Monitor interlockswitchDoor sensing(SecondaryInterlock)Primary interlockswitchLeft and Right Door Switch AssembliesThe prim

– 39 –5. Test Circuit Operation.a. Connect temporary jumper leads across relay contacts, primary interlock and door sensing switches to simulate s

– 4 –Table of ContentsBlower Assembly ...

– 40 –Note: Each latch board is held in place with 2 Phillips-head screws. The screws are recessed from the top of the outer cover. Access holes are

– 41 –Diagnostics and Service InformationUSE ONLY HEAT AND MICROWAVE RESISTIVE GLASS BOWL

– 42 –Display Failure DetectedF1 Oven cavity thermistor openF2 Open cavity thermistor shortedF3 Key panel shorted (> 60 seconds)F4 Humidity sensor

– 43 –Turn “ON” for 5 minute test.Hold probe perpendicular to surface being tested. Scan surfaces at the rate of one inch per second. Scan entire peri

– 44 –Schematics and Wiring DiagramsWARNING: POWER MUST BE DISCONNECTED BEFORE SERVICING THIS APPLIANCE(Continued Next Page)

– 45 –W3BK2OVEN TCOGROUNDHARNESS LEADSPARTS LEADSR1R7BK6BL3BN3BN3GN1C11BKWRCN11R6LVTWYLBK W R BNBKHUMIDITYSENSORPK1W4W2R4BL2YL1W4W9W6MGTRY2RELAY PCB P

– 46 –WarrantyFor The Period Of: GE Will Replace:One Year Any part of the oven which fails due to a defect in materials or From the date of the workma

– 5 –Model Designator1000 = Color Model1001 = Stainless Steel ModelThe letter des ig nat ing the year re peats every 12 years.Example: T - 1974 T

– 6 –IntroductionThe new Advantium oven uses breakthrough Speedcook technology to harness the power of light. The Advantium oven cooks the outside of

– 7 –OPTIONSHELPPOWERTEMPBACKCLEAROFFSTARTPAUSETURNTOSELECTPRESSTOENTERFAN MSG REM MUTE TIMERTIMERFAVORITERECIPESMICROWAVEREHEATEXPRESSDEFROSTCOOKOVEN

– 8 –Control FeaturesOPTIONSHELPPOWERTEMPBACKCLEAROFFSTARTPAUSETURNTOSELECTPRESSTOENTERFAN MSG REM MUTE TIMERTIMERFAVORITERECIPESMICROWAVEREHEATEXPRE

– 9 –Cooking Times When speedcooking preprogrammedfoods, you may see OPTIMIZING COOKTIME in the display several seconds afteryou press START/PAUSE. T