Instruction/ maintenance manual of the product KOR-631G0P Daewoo
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Service Manual Microwave Oven Model: KOR-631G0P KOR-631H0P KOR-861G0P KOR-861H0P DAEWOO ELECTRONICS CO., LTD. S/M No. : R631G0P001 ✔ Caution : In this Manual, some parts can be changed for improving, their performance without notice in the parts list.
SAFETY AND PRECAUTIONS ...................... .. ............................................. .. .................................. .. 2 1. FOR SAFE OPE RATI ON ..... ... ..... .. ..... ... ..... .. ..... ... ..... ... ..... .. ..... ... ..... .. ...
S AFE TY AND P R E C AUT I O NS 1. FOR SAFE OPERATION D am ag e t hat al l ow s t he m i cr ow av e ener gy ( t hat cooks or heat s t he f ood) t o esc ape w ill re s u lt in poor c ooki ng and m ay cause ser i ous bodi l y i nj ury t o t he operat or .
S P E C IF IC A T I O N S SPECI FI C A TI O NS ARE S UBJECT TO CHANGE WIT H OUT NO TI CE. MO DE L K OR - 6 3 1 G/ H K OR - 8 6 1 G/ H PO WE R SUP PL Y 220V- 60Hz, SI N GLE PH ASE W I TH E ARTHI N G PO.
E X TE R NAL VI E W 1. OUTER DIMENSION (KO R-631/8 61) 465/495 2 79/ 294 360/38 8 Fi g. 2 Si de Vi ew Fi g. 1 Fr ont Vi ew.
EX T ERNA L VI EW 2. FEATURE DIAGRAM 1. DOOR SEAL Door seal m ai nt ai ns t he m i cr ow av e wi t hi n th e oven c avi t y and pr ev ent s m i cr ow av e l eakag e.
EX TERNAL V I EW 3. CONTROL PANEL (1 ) KOR - 631G/86 1G 1. Ti m e set pad - Used t o set t he cook i ng t i m e and t he pr es ent t i m e. 2. Dis pla y - Cook i ng ti m e, pow er le vel , i ndi cat ors and pr esent t i m e are di spl ayed . 3. One touch - Us ed to cook or reh eat speci fi c qua nt it i es of foo d.
EX T ERNA L VI EW ( 2 ) KOR- 631 H/8 61H 1. Ti m e set pad - Used t o set t he cook i ng t i m e and t he pres ent t i m e. 2. Dis pla y - Cook i ng ti m e, pow er le vel , i ndi cat ors and pr esent t i m e are di spl ayed . 3. One touch - Us ed to cook or reh eat speci fi c qua nt it i es of foo d.
IN ST A L L A T IO N 1. Stea dy, f lat locat i on Thi s m i cr ow ave ov en shoul d be set on a st eady , f l at sur f ac e. Thi s m i cr ow ave ov en i s desi gned f or c ount er t op us e onl y . 2. Leave space behi n d and side Al l ai r v ent s shoul d be kept a cl earanc e.
1. C onnect t he m ai n l ead t o an el ec tr ic al out l et . 2. A f t er pl aci ng t he f ood i n a sui t abl e cont ai ner , open t he oven door and put i t on t he gl ass t ra y . The gl ass t ray m ust a lways be i n pl ac e dur i ng cooki ng. 3.
D I SA SSE M B L Y A N D A SSE M B L Y Cauti ons to be observed wh en t roub l e shooti ng Unlike many other appliances , the microwave oven is high-voltage, hig h-current equipment.
D I SASSE M B L Y A ND A SSE M BL Y 1. To r em ove cabi net 1) Rem ove t hr ee scr ews on cab in et back. 2) Push t he cabi net back ward. . 2. To r em ov e door asse m bl y 1) Rem ove a s cre w whi ch secur e t he s to pper hi nge t op. 2) Rem ove t he door assembl y f r om t op pl at e of cav it y .
D I SA SSE M BL Y A ND ASSE M BL Y 3. To r em ove door par t s. (1 ) KOR - 631G/ 631H (2 ) KOR - 861G/ 861H REF. NO PA RT CODE PART NAM E DESCRI PTION QT Y REMARK A01 35 12203800 FRA M E DO O R ABS XR.
D I SASSE M B L Y A ND A SSE M BL Y 1) Rem ove t he gaske t doo r f r om door w el d as. 2) Rem ove t he bar r ie r sc ree n i nner f r om door w el d as. 3) Rem ove t he do or f rame f r om d oor wel d as. 4) Rem ove t he st opper hi nge t o p fr om door w el d as.
5. To r em ove cont r ol pan el par t s. (1 ) KOR - 631G/ 631H (2 ) KOR - 861G/ 861H REF. NO PART CODE PART NAM E DESCRI PTI O N QTY REMARK B01 3 518520900 S W I TCH M EM BR ANE KO R-631 G 0 S 1 3 518.
D I SASSE M B L Y A ND A SSE M BL Y 1) Remove t he sc r ew w hi c h secu r e th e cont r ol panel , pus h up t wo sna p fi t s an d dr aw f o rwa r d th e cont r ol p anel asse m bl y . 2) Rem ove t he door open l ever fr om th e cont r ol panel . 3) Rem ove f our scr ew s w h ic h sec u r e t he PC B assembl y t o co ntr ol panel .
D I SA SSE M BL Y A ND ASSE M BL Y 8. To remove win d gui de asse m b ly . 1) Rem ove a s cre w whi ch secur e t he wi nd g ui de ass em bl y . 2) Dr aw f or war d t he w i nd gui de ass em bl y . 3) Pul l t he f an f r om the m o to r sha ft . 4) Rem ove t wo sc rews w hi ch se cur e t he mot or sha ded po le .
I NTE R L O C K M E C HANI S M AND AD JUS T M E NT The do or l ock m echani sm is a devi ce whi c h has be en spe ci al ly de si gned t o compl et el y el i m i nat e m i cr ow av e r adi at i on w hen t he door i s opene d dur i ng oper at io n, and t hus t o per f ec tl y pr even t t he dange r r esul t i ng f ro m t he l eaka ge of mic ro wave.
T ROUB LE S H OOT I N G GU I DE Fol l owi ng the proc edur e bel ow to check i f t he oven i s def ect i ve or not . 1) C hec k ear th i ng b ef ore t r oubl e check in g. 2) Be car ef ul o f t he hi gh vol t age ci r cui t . 3) Dis char ge t he hi gh vol t age capa ci to r .
TROUBLE S HOOTI NG GUI DE ( T R O U B L E 2 ) Di spl a y shows al l f i gur es sel ect ed, but ove n does not st ar t cooki ng, even t hough d esi r ed progr am and t i m e ar e set and st ar t pad i s ta pped. CON DI TI ON CHECK RESUL T CAUSE REMEDY O ut l et has pr oper vol t age Fuse does not bl ow .
TROU BLE S HOOTI NG G UI D E ( TR OUBLE 3 ) N o m ic r o w a v e o s c illa t io n e v e n th o u g h f a n m o t o r r o t a t e s . C O N D IT IO N CHECK RE SUL T C ont i nui t y C ont in ui t y i n.
TROUBLE S HOOTI NG GUI DE ( TROUBLE 4 ) The f ol l ow i ng vi sual c ondi t i ons i ndi cat e a pr obabl e def ect i ve t ouch cont r ol ci r cui t or m em br ane swi tc h ass em bl y 1. Inc om p l et e segment s, 1) Segment s mi ssi ng. 2) Par t i cal segment s m is si ng.
M E AS U R EM E NT AND TE S T 1. MEASUREMENT OF THE MICROWAVE POWER OUTPUT M i cr owave ou tp ut po w er can b e c hecke d by i ndi r ec tl y measur i ng th e t em per at ur e r i se of a cer t ai n am oun t of w at er expo sed t o th e m i cr ow av e as di re ct ed bel ow .
ME AS U R EM ENT AND TE ST 2. MICROWAVE RADIATION TEST PROCEDURE 1. P r epar e Mi cr ow a ve Ener gy Surv ey Met er , 600cc gl ass beak er , and gl a ss t her m om et er 100 ° C ( 212° F ) .
ME AS U R EM ENT AND TE ST 3. COMPONENT TEST PROCEDURE Hi gh vol t age i s pr esent at t he hi gh vol t age t er m i nal of t he hi gh vol t age t r ansf or m er dur in g any co oki ng cycl e. I t i s nei t her nece ssar y nor advi s abl e t o att em pt m eas ur em ent of t he hi gh vol t ag e.
W I R I NG D I AG R AM.
PRI N T E D CI R CU I T B O A R D 1. CIRCUIT CHECK PROCEDURE 1. Low vol ta ge tr ansf or m er check The l ow vol t age t r ans for m er is l ocat ed on th e P .C. B . M eas ur in g condi t i on: Inp ut v ol ta ge: 220 V / Fr equen cy: 60Hz 2. Vol tage Check - Ke y check poi nt - Check m et hod T ermi nal Vol t age LO AD N O LO AD 4 - 7 AC 12 .
PRI NTED CIRCUI T B OA R D MP1 MP2 M easu r e Po i n t.
PR I N T E D C I RC U I T B O A RD 3. W hen th ere i s no m ic rowave osc i l la ti on 1) W he n t ouchi ng ST ART pad , ove n la m p does not t ur n on. Fan mot or do not r ot ate , bu t coo k i ndi cat or i n di spl ay com e s on. Cause : RE LAY 2 does n ot oper ate .
PRI NTED CIRCUI T B OA R D 2. P.C.B. CIRCUIT DIAGRAM.
PR I N T E D C I RC U I T B O A RD 3. P.C.B. LOCATION NO (1 ) KOR - 631G/ 631H NO NAM E SYM BO L S P E C IF IC A T IO N PART CODE Q' T Y 1 BUZ ZER BZ1 BM - 20K 35156 00100 1 2 C A R R A Y CA 1 7P.
(2 ) KOR - 861G/ 861H NO NAM E SYM BO L S P E C IF IC A T IO N PART CODE Q' T Y 1 BUZ ZER BZ1 BM - 20K 35156 00100 1 2 C A R R A Y CA 1 7P( 6) 102 M 50V CN 6XB- 102M 1 3 C A PACI TO R ELEC EC1 16.
EX P LO D ED VI EW A N D P AR TS LI S T 1. DOOR ASSEMBLY Ref er t o D i sassembl y and ass em bl y . 2. CONTROL PANEL ASSEMBLY Ref er t o D i sassembl y and ass em bl y .
EX PLO D ED VI EW A ND P ARTS LI S T (1 ) KOR - 631G/ 631H REF NO PART CO DE PA RT NA M E DES CRIPTI ON Q' TY A00 DO OR AS Ref er t o di sassembl y and as sem bl y 1 B00 CO N TR OL P A NE L AS 1 F01 3510 801310 CA BI NE T PC M T0.
(2 ) KOR - 861G/ 861H REF NO PART CO DE PA RT NA M E DES CRIPTI ON Q' TY A00 DO OR AS Re f er t o D i sa ss e m bl y and asse m bl y . 1 B00 CO N TR OL P A NE L AS 1 F01 3510 801400 CA BI NE T PC M T0.
DAEWOO ELECTRONICS CO., LTD 686, AHYEO N-DONG MAPO-GU SEOUL , KOREA C.P .O. BOX 8003 SE O U L, KOREA TELEX : D W ELEC K28177-8 C A BL E : “D AE W O O EL E C ” E-mail : G7F00E@w eb.dwe.co.kr F AX : 02) 360-8184 TEL: 02) 360- 8179~8180 PRINTED DATE : NOV.
An important point after buying a device Daewoo KOR-631G0P (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Daewoo KOR-631G0P yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Daewoo KOR-631G0P - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Daewoo KOR-631G0P you will learn all the available features of the product, as well as information on its operation. The information that you get Daewoo KOR-631G0P will certainly help you make a decision on the purchase.
If you already are a holder of Daewoo KOR-631G0P, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Daewoo KOR-631G0P.
However, one of the most important roles played by the user manual is to help in solving problems with Daewoo KOR-631G0P. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Daewoo KOR-631G0P along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
