Daewoo KOR-861G0A, KOR-631G0A, KOR-861H0A, KOR-631G9A, KOR-631H0A, KOR-631H9A Safety and Precautions

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SAFETY AND PRECAUTIONS

CAUTION

This device is to be Serviced only by Properly Qualified Service Personel. Consult the Service Manual for Proper Service Procedures to Assure Continued Safety Operation and for Precautions to be Taken to Avoid Possible Exposure to Excessive Microwave Energy.

1. FOR SAFE OPERATION

Damage that allows the microwave energy (that cooks or heats the food) to escape will result in poor cooking and may cause serious bodily injury to the operator.

IF ANY OF THE FOLLOWING CONDITIONS EXIST, OPERATOR MUST NOT USE THE APPLIANCE. (Only a trained service personnel should make repairs.)

(1)A broken door hinge.

(2)A broken door viewing screen.

(3)A broken front panel, oven cavity.

(4)A loosened door lock.

(5)A broken door lock.

The door gasket plate and oven cavity surface should be kept clean.

No grease, soil or spatter should be allowed to build up on these surfaces or inside the oven.

DO NOT ATTEMPT TO OPERATE THIS APPLIANCE WITH THE DOOR OPEN.

The microwave oven has concealed switches to make sure the power is turned off when the door is opened. Do not attempt to defeat them.

DO NOT ATTEMPT TO SERVICE THIS APPLIANCE UNTIL YOU HAVE READ THIS SERVICE MANUAL.

2.FOR SAFE SERVICE PROCEDURES

1.If the oven is operative prior to servicing, a microwave emission check should be performed prior to servicing the oven.

2.If any certified oven unit is found to have excessive emission level 5mw/cm2, the service person should:

(a)inform the manufacturer, importer or assembler,

(b)repair the unit at no cost to the owner,

(c)attempt to ascertain the cause of the excessive leakage,

(d)tell the owner of the unit not to use the unit until the oven has been brought into compliance.

3.If the oven operates with the door open, the service person should tell the user not to operate the oven and contact the manufacturer and CDRH immediately.

CAUTION

MICROWAVE RADIATION

PERSONNEL SHOULD NOT BE EXPOSED TO THE MICROWAVE ENERGY WHICH MAY RADIATE FROM THE MAGNETRON OR OTHER MICROWAVE GENERATING DEVICE IF IT IS IMPROPERLY USED OR CONNECTED. ALL INPUT AND OUTPUT MICROWAVE CONNECTIONS. WAVEGUIDE FLANGES AND PASKETS MUST BE SECURE. NEVER OPERATE THE DEVICE WITHOUT A MICROWAVE ENERGY ABSORBING LOAD ATTACHED. NEVER LOOK INTO AN OPEN SAVEGUIDE OR ANTENNA WHILE THE DEVICE IS ENERGIZED.

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Contents Microwave Oven Table of Contents Do not Attempt to Operate this Appliance with the Door Open Safety and PrecautionsSpecifications External View Outer DIMENSIONKOR-631G/H, 631G/H9/KOR-861G/HFeature Diagram KOR-861G0A Control PanelKOR-631H0A/631H9A/861H0A Leave space behind and side InstallationOperations and Functions Wattage output chartDisassembly and Assembly To remove cabinet Part Code Part Name Description REF no Part Code Part Name Description ’TY RemarkPage Screw Tapping T2S TRS 4X12 Mfzn Switch MembraneControl Panel PCB ASTo remove high voltage capacitor To remove wind guide assembly Adjustment Interlock Mechanism and AdjustmentCause Trouble Shooting GuideCondition Check ResultResult Cause Remedy CheckRelay RY1 Condition Check ResultContinuity of the membrane Touch Assembly Programming Measurement of the Microwave Power Output ProcedureMeasurement and Test Microwave Radiation Test ProceduresHigh voltage transformer Component Test ProcedureWiring Diagram Check Point Remark Circuit Check ProcedurePrinted Circuit Board Load No LoadMeasure Point Point Wave Form State PointGND Check no MethodPCB Circuit Diagram C.B. Location no Name Symbol Specification Part Code QTYCEXF1C102V Connector Wafer CN1 Wire Copper SJ1,SJ3 TIN CoatingCEXF1C101V Capacitor Elec EC2 Exploded View and Parts List Door AssemblyTotal Assembly Part Code Part Name Description QTY Motor Syncro LockLamp Screw Tapping T2S PAN 4X6 MfznScrew Special TT2 TRS 4X8 SE Mfzn Special Screw T1 TRS 4*10 SE MfznScrew Tapping T2S TRS 4X30 Mfzn FAN PP+30% GlassLock POM Special Screw TT3 TRS 4X8 MfznCover Wave Guide Heatpro of PP NO. R631G0A003 Printed Date Aug