Sharp R-1520LK Manual de Serviço descarregar pdf

This is a supplemental Service Manual for Models R-1520LK, R-1520LW and R-1520LQ . These models are quite similar to Base

Model R-1500 (S/M# S8123R1500X//) and similar features as R-1510/1511 (S2205R1510//).

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

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 Rectiﬁ er Assembly, High Voltage Harness etc..)

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

WARNING TO SERVICE PERSONNEL ................................................................................................................. 3

MICROWAVE MEASUREMENT PROCEDURE ..................................................................................................... 4

FOREWORD AND WARNING ............................................................................................................................... 5

PRODUCT SPECIFICATIONS ............................................................................................................................... 6

GENERAL INFORMATION.................................................................................................................................... 6

KEY UNIT ............................................................................................................................................................... 7

OVEN SCHEMATIC ................................................................................................................................................ 8

PICTORIAL DIAGRAM ........................................................................................................................................... 9

PARTS LIST ........................................................................................................................................................ 10

PACKING AND ACCESSORIES .......................................................................................................................... 14

SHARP ELECTRONICS CORPORATION This document has been published to be used for after

sales service only.

The contents are subject to change without notice.

Service Headquarters: Sharp Plaza, Mahwah, New Jersey, 07430-2135

SUPPLEMENTAL SERVICE MANUAL

STOP

CLEAR

LIGHT HI/LO

FAN HI/LO

START

MINUTE PLUS

R-1520LK

R-1520LW

R-1520LQ

OVER THE RANGE

MICROWAVE OVEN

S36M259R1520L

MODELS

1 2 3 4 5 6 ... 15 16

Resumo do Conteúdo

Página 1 - MICROWAVE OVEN

This is a supplemental Service Manual for Models R-1520LK, R-1520LW and R-1520LQ . These models are quite similar to Base Model R-1500 (S/M# S8

Página 2 - BEFORE SERVICING

10R-1520LKR-1520LWR-1520LQPARTS LISTNote: The parts marked “∆” may cause undue microwave exposure. The parts marked “*” are used in voltage more than

Página 3 - WARNING TO SERVICE PERSONNEL

11R-1520LKR-1520LWR-1520LQ REF. NO. PART NO. § DESCRIPTION Q'TY CODE4- 5 PDUC-B111MRF0 M Magnetron duct 1 AF4- 6 MLEVPB016MRF0 M

Página 4

12R-1520LKR-1520LWR-1520LQOVEN AND CABINET PARTS 64 512364 5123ABCDEFGHABCDEFGH6-1-54-102-64-234-244-177-51-106-74-184-172-26-106-67-11-147-37-37-37-5

Página 5 - SERVICE MANUAL

13R-1520LKR-1520LWR-1520LQCONTROL PANEL PARTS DOOR PARTS MISCELLANEOUS64 512364 5123ABCDEFGHABCDEFGH6-46-56-96-16-1-16-1-26-1-36-1-56-1-66-1-45-53-53

Página 6 - GENERAL INFORMATION

14R-1520LKR-1520LWR-1520LQHOW TO ORDER REPLACEMENT PARTSTo have your order ﬁlled promptly and correctly, please furnish the following information.1. M

Página 7

15R-1520LKR-1520LWR-1520LQNOTES

Página 8

Página 9 - CONTROL UNIT

PRECAUTIONS TO BE OBSERVED BEFORE AND DURING SERVICING TO AVOID POSSIBLE EXPOSURE TO EXCESSIVE MICROWAVE ENERGY(a) Do not operate or allow the oven t

Página 10 - PARTS LIST

3R-1520LKR-1520LWR-1520LQWARNING TO SERVICE PERSONNELMicrowave ovens contain circuitry capable of pro-ducing very high voltage and current, contact wi

Página 11 - SCREWS,NUTS AND WASHERS

4R-1520LKR-1520LWR-1520LQMICROWAVE MEASUREMENT PROCEDUREA. Requirements:1) Microwave leakage limit (Power density limit): The power density

Página 12 - R-1520LQ

5R-1520LKR-1520LWR-1520LQSUPPLEMENTAL SERVICE MANUALOVER THE RANGE MICROWAVE OVENR-1520LK / R-1520LW / R-1520LQ FOREWORDThis Manual has been prepared

Página 13

6R-1520LKR-1520LWR-1520LQ ITEM DESCRIPTIONPower Requirements 120 Volts / 14 Amperes 60 Hertz Single phase, 3 wire groundedPower Outpu

Página 14 - Non-replaceable items

7R-1520LKR-1520LWR-1520LQSTOPCLEARLIGHT HI/LOFAN HI/LOSTARTMINUTE PLUS NOTE: Some one-touch cooking features such as "Add a Minute" are d

Página 15

8R-1520LKR-1520LWR-1520LQFigure O-2. Oven Schematic-Cooking ConditionFigure O-1. Oven Schematic-Off ConditionNOTE: " " indicates componen

Página 16

9R-1520LKR-1520LWR-1520LQFigure S-1. Pictorial Diagram HIGHVOLTAGERECTIFIERHIGH VOLTAGECAPACITORHIGH VOLTAGEWIRE AHIGH VOLTAGE COMPONENTSCONTROL UNITP