Sharp R-419CK Manual de Serviço

R-419CKIn the interest of user-safety the oven should be restored to its originalcondition and only parts identical to those specified should be used.

8R-419CK6. Re-install the outer case (cabinet).7. Reconnect the power supply cord after the outer case is installed.8. Run the oven and check all func

9R-419CKTEST PROCEDURESPROCEDURELETTERCOMPONENT TESTChecking the initial sensor cooking conditionWarning: The oven should be fully assembled before fo

10R-419CKCHECKING CONTROL UNIT(1) Disconnect the power supply cord, and then remove outer case.(2) Open the door and block it open.(3) Discharge high

11R-419CK645123645123ABCDEFGHABCDEFGHFigure S-1. Pictorial DiagramHIGH VOLTAGECAPACITORHIGH VOLTAGEWIRE AH.V. RECTIFIERPOWER SUPPLY CORD 120V 60HzHIGH

12R-419CK645123645123ABCDEFGHABCDEFGHFigure S-3. CPU Unit Circuit

13R-419CKREF. NO. PART NO. § DESCRIPTION Q'TY CODEPARTS LISTNote: The parts marked “∆” may cause undue microwave exposure.The parts marked “*” ar

14R-419CKREF. NO. PART NO. § DESCRIPTION Q'TY CODE4- 6 NFANPB001MRE0 M Fan blade 1 AC4- 7 PDUC-B088MRF0 M Fan duct 1 AC4- 8 ------------ M Oven

15R-419CK645123645123ABCDEFGHABCDEFGHOVEN AND CABINET PARTS2-34-76-71-54-64-84-96-56-42-17-61-124-107-27-27-54-31-137-37-61-97-87-84-27-51-111-31-47-4

16R-419CK645123645123ABCDEFGHABCDEFGHCONTROL PANEL PARTS5-15-1-25-1-15-35-45-55-2Actual wire harness may be different from illustration.6-36-26-1DOOR

17R-419CKPACKING AND ACCESSORIESDOOR PROTECTION SHEETPLASTIC BAGPACKING CASETOP PAD ASSEMBLYINTO THE OVEN CAVITY6-5 TURNTABLE TRAY6-4 TURNTABLE SUPP

R-419CKPRECAUTIONS TO BE OBSERVED BEFORE ANDDURING SERVICING TO AVOID POSSIBLEEXPOSURE TO EXCESSIVE MICROWAVEENERGY(a) Do not operate or allow the ove

18R-419CK'2000 SHARP CORP. (1M3.20E) Printed in U.S.ACOPYRIGHT © 1999 BY SHARP CORPORATIONALL RIGHTS RESERVED.No part of this publication may be

1R-419CKWARNING TO SERVICE PERSONNELMicrowave ovens contain circuitry capable of pro-ducing very high voltage and current, contact withfollowing parts

2R-419CKMICROWAVE MEASUREMENT PROCEDUREA. Requirements:1) Microwave leakage limit (Power density limit): The power density of microwave radiation emit

3R-419CKSHARP ELECTRONICS CORPORATIONSHARP PLAZA, MAHWAH,NEW JERSEY 07430-2135SERVICE MANUALMICROWAVE OVENR-419CKFOREWORDThis Manual has been prepared

4R-419CKITEM DESCRIPTIONPower Requirements 120 Volts / 13.3 Amperes/1550Watts60 HertzSingle phase, 3 wire groundedPower Output 1100 watts (IEC-705 TES

5R-419CKa qualified electrician and have it replaced with a properly groundedthree-pronged wall receptacle or have a grounding adapter properlygrounde

6R-419CK SENSOR COOKING CONDITIONUsing the SENSOR function, food is cooked without figuringtime, power level or quantity. When the oven senses enoug

7R-419CKFigure O-2 Oven Schematic - Cooking ConditionFigure O-1 Oven Schematic - Off ConditionSCHEMATICNOTE: CONDITION OF OVEN1. Door Closed2. CLOCK