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R-230HK

MICROWAVE OVEN

S3408R230HPK/

 SERVICE MANUAL

SHARP CORPORATION

This document has been published to be used for after
sales service only.
The contents are subject to change without notice.

In the interest of user-safety the oven should be restored to its original condition and only
parts identical to those specified should be used.

WARNING TO SERVICE PERSONNEL: Microwave ovens contain circuitry capable
of producing very high voltage and current, contact with following parts may
result in a severe, possibly fatal, electrical shock. (High Voltage Capacitor, High
Voltage Power Transformer, Magnetron, High Voltage Rectifier Assembly,  High
Voltage Harness etc..)

R - 2 3 0 H K

MODEL

TABLE OF CONTENTS

Page

PRECAUTIONS TO BE OBSERVED BEFORE AND DURING SERVICING TO
AVOID POSSIBLE  EXPOSURE TO EXCESSIVE MICROWAVE ENERGY ................... INSIDE FRONT COVER
BEFORE SERVICING ...................................................................................................... INSIDE FRONT COVER
FOREWORD AND WARNING ............................................................................................................................... 1
PARTS LIST .......................................................................................................................................................... 2
PACKING AND ACCESSORIES ........................................................................................................................... 3

This is a supplemental Service Manual for Model R-230HK. This model is quite similar to base models R-230HW. Use
this supplemental manual together with the Base Model Service Manual (Refer No. is S2303R220HPW/) for complete
operation, service information, etc..

Summary of Contents for R-230HKL

Page 1: ...sult in a severe possibly fatal electrical shock High Voltage Capacitor High Voltage Power Transformer Magnetron High Voltage Rectifier Assembly High Voltage Harness etc R 230HK MODEL TABLE OF CONTENTS Page PRECAUTIONS TO BE OBSERVED BEFORE AND DURING SERVICING TO AVOID POSSIBLE EXPOSURE TO EXCESSIVE MICROWAVE ENERGY INSIDE FRONT COVER BEFORE SERVICING INSIDE FRONT COVER FOREWORD AND WARNING 1 PAR...

Page 2: ...transmission systems shall be repaired replaced or adjusted by procedures described in this manual before the oven is released to the owner e A microwave leakage check to verify compliance with the Federal Performance Standard should be performed on each oven prior to release to the owner BEFORE SERVICING Before servicing an operative unit perform a microwave emission check as per the Microwave Me...

Page 3: ...til the following points are ensured A The door is tightly closed B The door brackets and hinges are not defective C The door packing is not damaged D The door is not deformed or warped E There is no other visible damage with the oven Servicing and repair work must be carried out only by trained service personnel DANGER Certain initial parts are intentionally not grounded and present a risk of ele...

Page 4: ...ower transformer 1 BG 1 11 RTRN A661WRZZ Power transformer Interchangeable 1 BF 1 11 RTRN A659WRZZ Power transformer Interchangeable for production use 1 CABINET PARTS 2 1 GCABUA828WRPZ Outer case cabinet 1 BD 2 2 GLEGPA074WRE0 Foot 2 AC 2 3 PCUSUA605WRPZ Cushion 1 AG CONTROL PANEL PARTS 3 1 FPNLCB753WRKZ Control panel frame with key unit 1 BA 3 1 1 PSHEPA941WREZ Graphic sheet 1 AX 3 1 2 QSW KA029...

Page 5: ...mm 2 AA 7 10 XOTSD40P08000 Screw 4mm x 8mm 9 AA 7 11 XCPSD40P06000 Screw 4mm x 6mm 1 AA HOW TO ORDER REPLACEMENT PARTS To have your order filled promptly and correctly please furnish the following information 1 MODEL NUMBER 2 REF NO 3 PART NO 4 DESCRIPTION Order Parts from the authorized SHARP parts Distributor for your area Defective parts requiring return should be returned as indicated in the S...

Page 6: ...H OVEN AND CABINET PARTS 7 10 2 1 7 10 7 10 7 3 7 3 1 8 6 4 6 3 7 8 1 3 4 3 7 6 7 5 2 2 4 7 4 10 4 2 7 10 4 11 7 11 6 1 6 2 7 2 7 10 7 10 7 9 7 9 1 6 1 11 7 1 4 5 1 2 7 10 4 12 7 2 7 1 1 5 1 1 1 2 1 1 1 9 1 4 4 1 7 2 2 2 4 6 1 7 1 10 4 9 2 3 4 8 4 4 7 7 7 4 7 10 4 9 ...

Page 7: ... PANEL PARTS DOOR PARTS MISCELLANEOUS 5 2 6 6 5 5 5 3 5 4 5 6 5 7 5 1 5 8 Actual wire harness may be different than illustration 3 2 3 1 1 3 1 3 6 3 7 3 5 3 4 3 3 3 1 2 Before attaching Control unit to Control panel foil side of Control unit must be cleaned by ethyl alcohol ...

Page 8: ...BY SHARP CORPORATION ALL RIGHTS RESERVED No part of this publication may be reproduced stored in retrieval systems or transmitted in any form or by any means electronic mechanical photocopying recording or otherwise without prior written permission of the publisher ...

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