Midea EG8525X-Y Servicing Manual

@

MODEL: EG8525X- Y

~~~~V

VE

POSS

I~. ~~ 0 ~ol attempt .to operate this oven with C. Do not operate the oven if it is damaged.

l t~e dqpr or;'en.c$ince open-door ope~ation It is panicularly importan~that the oven door

:i,.. I "anresuft Inharmfuj exposllre to microwave close properly and that there is no damage to

!j te~ergy. It..is i~portant ~ol to deieat or the (1 } Door (bent), (2) hinges and latches

tamper\vlththe safety Interlocks. (broken or loosened), (3) door seals and

'

8'

0 I . b saaling surfaces~~. 9 notp ace any object etween .

; [~ven frontfac? and the door or allow D. The oven should not be adjusted or repaired

,; cf~oiJ'!Jrcteac~er residue to accumulate on by anyone except properly qualified service

1 ;saaftng sunaces. personnel.

SAVE -'-HESE INSTRUCTIONS

-- 0 - - 0- . Lccc-

.

MPQ)RTA~T

c .

NSTRUCTIONS

service facility for examination, repair or replacement
Do not attempt to service OT repair this appliance.

, O. Do not cover or block any openings on the

appliance. Do not store items on top of microwave

oven if there are louvers on top of oven.

1'. Do not store this appiiance outdoors. Do not

use this product near water for example. near
a kitchen sink, in a wet basement, or near a.
swimming pool, and the like.

i 2. Do no[ immerse cord or plug in water.

i 3. Keep cord away from heated surfaces.-

14. Do not let cord hang over edge or table or counter.

15. When cleailino surfaces of door and oven ths.t

come together on dosing the door, use only miid,

nonabrasive soaps or detergents applied with a
sponge or soft cloth.

16. To reduce the risk of fire in the oven cs.Vity:

a. Do not overcook iood. esp~ia1ly sta~'y

items such as potatoes and fatty items such
as bacon. Carefully attend appfiance if paper,
plastic. or other combustible materials are

.placed inside the oven to facilitat.e cooking.

b. Remove wire twist-ties from paper or plastic

-. . .

bag beroreplac,lng bag In oven.

c. If materials inside the oven should ignite, keep

oven door closed, turn oven oft, and disconnect
the power cord, or shut off power at the fuse or

circuit breaker panel.

d. Do not use the cavity for storage purposes.

Do nQt leave paper products; cooking ulensils,

or food in the cavity when nol in use.

e. Do nol put metal inside the oven, except as

speciiicallydescnbed In Ihe manual or

cookbook if supplied \vilh this oven.

SAFETY

- -- -

r

When \.1sing electric:! appliances. basic safe~

pre?~utions should be follov/ed. including the following:

Vy~.RN1NG~!o reduce Ihe risk of bums, electrical.

Si1oc~.. firs, Injury to persons or exposure to excessive
mit:-6~v2veene~y:

i.tR~.OALL.TH=INSTRUCT1ONS SEFORE USING

,-. ,-ApoUANC'-

. I Mc.. c:.

2.;RJad:and follow the sDe!:iiic -?rer...autions ~o avoid

, .

:pos~ibleexposure to excessive mic..owave energy-

, . .

;.ounoaoove.

;

3.:T~is appliance must be grounded and properiy

. P9,ca~z.e? Conneotonly to ~ properly.grounded and

po'~fe-:1 olitIeL S:e -Grounotng Instrudons- on page 3.

4.lnst~lIor locaie this appiiance only in ac:ordance
'vlitl1 the installation instructions described in this

:.manual.

: r"

5.iSomeproducts such as Y/hole eggs and sealed
i i::ohtainers. such as closed glass jars, may explode

.;anki shouid not be heated in this oven.

I

6. ; Vfie t~is 2.~piiance only for its intended use.as

de$cnoed In the manual. 00 not use corrosIVe

'!cn~ry1.1cals or vapqrs in this appliance. This type of

,ovenls specifically designed to heat. cook, dry, or
: o~irost food. It is noL desioned for industrial.
'!a~br~tory. orcommerdal-use. It i~ intended fo~
!"hdi}1euse only. 09 not use for drying dothes. linens,

n~wspaper, or similar non-lood type items.

7 .j Make~:sure- that all persons using this appliance. .

~speciajly chlidren, are closaly supervised and
propsriyinstructed on how to usa this appliance.

I 8. D~:n6t operate thj~ appliance i.i it h2S a damaged

rC~d prplug. ii i: isnOI working properly, or if it has
j.b~~n oamaocd ororopped.

f\.tf,H~s.~ppiiarice Should be serviced onl}' by qu~l!fied

i 5e~lc~ personnel. Contact the neares: authonzed

TABLE OF CONTENTS

cl!use contents paae

00

Introduction and Safety precautions

1
2
3
4
5

1
2

3
4
5

Introduction
Safety Precautions
Exploded Views

Schematic Diagrams

Parts List

Heating Principle of Microwave

6

Trou bleshooting Procedures

7

Common breakdown and means of repairing

12

Critical Parts Servicing

13

important things to do prior to critical parts servicing
interlock assembly replacement and adjustment
door and hinge replacement and adjustment
magnetron replace ment

13

13

13

13

2
3
4

Safety checks and tests after servicing

14

1
2
3

14

14

15

constructional checks
insulation resistance test
microwave leakage test

IN,TRO~UCTION

~is Microwave Oven Service Manual is printed in a loose leaf fonnat. Each part is
qivided into sections relating to a general group of components and each section is
s\ibdivided into various parts descn"bing a particular component or service procedure,

The subdividing of the subject matter plus the loose leaf form Will facilitate the updating
of the manual as new or revised components and service procedures are introduced.

Each page of this service manual will be identified in the lower right hand comer 8nd as
dew or revised pages are published it will be easy to keep the manual up to date by
following the filing instruc~ions on the cover letter.

This Service Manual is a valuable service tool and .care should be taken to keep it up to
date by prompt and proper filling of subsequent pages as they are issued.

SAFETY PRECAUTIONS

T~IS ~A~UAL, AS WELL AS THE INFORMATION CONTAINED IN IT, IS TO BE USED ONLY BY
AN AUTHOR'iZED SERVICE TECHNICIAN FAMILIAR WITH AND KNOWLEDGEABLE OF

P~O~RSAFETY AND SERVICING PROCEDURES AND POSSESSING HIGH QUALITY TEST
E~U1PMENT ASSOCIATED WITH MICROWAVE AND ELECTRICAL APPLIANCE REPAIR.

ALL INDIVIDUALS WHO ATTEMPT REPAIRS BY IMPROPER MEANS OR ADJUSTMENT,
S~BJECT THEMSELVES AND OTHERS TO THE RISK OF SERIOUS OR FATAL INJURY.