Sharp R-190HK Service Manual

11R-190HKR-190HWIn the interest of user-safety the oven should be restored to its originalcondition and only parts identical to those specified should

8R-190HKR-190HWHOW TO ORDER REPLACEMENT PARTSTo have your order filled promptly and correctly, please furnish the following information.1. MODEL NUMBE

9R-190HKR-190HW645123645123ABCDEFGHABCDEFGHOVEN AND CABINET PARTS7-102-17-107-107-37-31-86-46-37-81-34-37-67-52-24-74-104-27-104-117-116-16-27-27-107-

10R-190HKR-190HW2003 SHARP CORP. (1S1.700E) Printed in U.S.ACOPYRIGHT © 2003 BY SHARP CORPORATIONALL RIGHTS RESERVED.No part of this publication may b

12R-190HKR-190HWPRECAUTIONS TO BE OBSERVED BEFORE ANDDURING SERVICING TO AVOID POSSIBLE EXPO-SURE TO EXCESSIVE MICROWAVE ENERGY(a) Do not operate or a

1R-190HKR-190HWWARNING TO SERVICE PERSONNELMicrowave ovens contain circuitry capable of pro-ducing very high voltage and current, contact withfollowin

2R-190HKR-190HWMICROWAVE MEASUREMENT PROCEDUREA. Requirements:1) Microwave leakage limit (Power density limit): The power density of microwave radiati

3R-190HKR-190HWSHARP ELECTRONICS CORPORATIONSHARP PLAZA, MAHWAH,NEW JERSEY 07430-2135SERVICE MANUALMICROWAVE OVENR-190HK/ R-190HWFOREWORDThis Manual h

4R-190HKR-190HWITEM DESCRIPTIONPower Requirements 120 Volts60 HertzSingle phase, 3 wire groundedPower Consumption 1100W / Approx. 9.6 AmperesPower Out

5R-190HKR-190HWFigure O-1. Oven Schematic-Off ConditionSCHEMATICNOTE: CONDITION OF OVEN1. DOOR CLOSED2. CLOCK APPEARS ON DISPLAYNOTE: " "

6R-190HKR-190HWTEST PROCEDURESPROCEDURELETTERCOMPONENT TESTJ KEY UNIT TEST1. Disconnect the power supply cord, and then remove outer case.2. Open the

7R-190HKR-190HWPARTS LISTNote: The parts marked “∆” may cause undue microwave exposure.The parts marked “*” are used in voltage more than 250V.REF. NO