Monogram ZGU375NS Specifications

PUB # 31-9088 12/01MODEL SERIES:TECHNICAL SERVICE GUIDEGE Consumer Home Services Training36-In. MonogramStainless Steel Gas CooktopZGU375NSZGU375LS

– 8 –and rings in a solution of mild liquid detergent andhot water for 20-30 minutes. For more stubbornstains, use a toothbrush. Clean the burnerbases

– 9 –Cooktop CleaningIf cooktop has discolored from high heat, advisecustomer to use the furnished cleaner (WB64X93)identified in Owner’s Manual.Selec

– 10 –Table of ContentsMaintop Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11Spark Modu

– 11 –WARNING: Disconnect electrical power to thecooktop and turn OFF gas at the main valve beforeperforming any removal procedures.Note: The cooktop

– 12 –6. Remove the left screws holding the bezels forthe left-front and right-front gas valve knobs. 7. Raise the maintop front about 6 in.

– 13 –Transformer Removal1. Remove the maintop (see Maintop Removal).2. Remove the heat shield held by 4 Phillipsscrews.Note: Note the color and pos

– 14 –Manifold Removal1. Remove the maintop (see Maintop Removal).2. Remove the C-clips holding the igniter switchesto the valve stems.3. Lift the

– 15 –Main Jet Holder Removal1. Remove the maintop (see Maintop Removal).2. Remove the 9/16-in. nut on the gas line.3. Remove the 5/8-in. nut on th

– 16 –TroubleshootingBurner flames arevery large, yellow,or yellow-tippedBurners do not lightBurner control knobwill not turnProblem Possible C

– 17 –Ticking sound ofspark igniter persistsafter burner lightsTicking soundpersists after burneris turned OFFFlame “Popping”Improper flame sensing.Be

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

– 18 –Component and Connector Locator ViewsBraceManifoldValveIgniter SwitchSparkModuleBurnerLights(on underside of top)Transformer6-Pin PlugIgniterWir

– 19 –Notes

– 20 –SPARK ELECTRODESON BURNERSRRLRLFRFC17151418165 POINTGAS RE-IGNITERMODULE230V45321(RR)(LR)(LF)(RF)(C)SW5SW4SW3SW2SW1GN7111098127891011262524131WN

– 21 –SchematicsCaution: Label all wires prior to disconnectionwhen servicing the controls. Wiring errors cancause improper and dangerous operation. V

– 22 –Parts List30313274340522515153634999Note: The components shown in thisdrawing may differ from the components inyour unit. Refer to the microfich

– 23 –47, 504343433839282941464435ScrewNote: The components shown in thisdrawing may differ from the components inyour unit. Refer to the microfiche o

– 24 –158, 9, 10,13, 1422, 23, 24,25, 262011, 128, 9, 10,13, 14373611, 128, 9, 10,13, 1422, 23, 24,25, 26Note: The components shown in thisdrawing may

– 25 –Views Description Part No. Qty 1 C SIMMER/ PORT RING ASSY WB32X10026 4 2 D SIMMER/ PORT RING ASSY WB32X10027 1 3 C BURNER BASE ASSY WB28X1004

– 26 –Conversion to/from LP (Propane) GasSTEP 1Gas SupplyMeasure the incoming gas pressure to the regulator.With the installation of this conversion k

– 27 –STEP 2Replace All Burner and Valve OrificesOrifice Size StampedValveOrificeA. To Remove the CooktopCooktop removal is required for:• Gas piping

– 1 –Table of ContentsTable of ContentsIntroduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

– 28 –STEP 4Check for LeaksClocking PatternSTEP 3Convert the Pressure RegulatorNATLPReversePlastic PlungerWARNINGDo not remove the pressure regulator

– 29 –Conversion Sticker SamplesA. From Natural Gas to LP B. From LP to Natural GasTHIS CONVERSION RATING LABEL RELATES TO THEFOLLOWING GENERAL ELECTR

– 30 –

– 2 –IntroductionThe new Monogram cooktop makes an eloquentstatement of style, convenience, and kitchenplanning flexibility. Whether chosen for its p

– 3 –InstallationWARNING: Before beginning the installation,switch power off at the service panel and lock theservice disconnecting means. When the se

– 4 –Specifications and NomenclatureModel NumberSerial NumberThe first two characters of the serial numberidentify the month and year of manufacture.E

– 5 –Warranty InformationWarrantor: General Electric Company, Louisville, KY 40225Sales slip or cancelled check is required as proof of original purch

– 6 –Cooktop Features and ControlsThroughout this manual, features and appearances may vary from the customer’s model.Ignition SystemThe surface burne

– 7 –Burner CleaningThe slits in the burner rings of the cooktop mustbe kept clean at all times for an even, unhamperedflame. The electrode of the sp