Instruction/ maintenance manual of the product KOR-63D59A Daewoo
Go to page of 23
Se r vice Manual Mic r owave Oven Model: KOR-63D59A DAEWOO ELECTRONICS CO., L TD. S/M No. : R63D59A001.
1 PRECAUTIONS T O BE OBSERVED BEFORE AND DURING SERVICING T O A VOID POSSIBLE EXPOSURE T O EXCESSIVE MICROW A VE ENERGY (a) Do not operate or allow the oven to be operated with the door open.
2 SAFETY AND PRECAUTIONS 1. FOR SAFE OPERA TION Damage that allows the microwave energy (that cooks or heats the food) to escape will result in poor cooking and may cause serious bodily injury to the operator. IF ANY OF THE FOLLOWING CONDITIONS EXIST, OPERATOR MUST NOT USE THE APPLIANCE.
3 MODEL KOR-63D59A POWER SUPPLY 120V~60Hz, SINGLE PHASE WITH GROUNDING POWER MICROWAVE 1000W CONSUMPTION GRILL COMBINATION MICROWAVE ENERGY OUTPUT 700W MICROWAVE FREQUENCY 2450MHz OUTSIDE DIMENSIONS (W X H X D) 465 x 279 x 364 mm (18.3 x 11.0 x 14.4 in) CAVITY DIMENSIONS (W X H X D) 290 x 220 x 306 mm (11.
4 EXTERNAL VIEW 1. OUTER DIMENSION (KOR-631G,H/KOR-861G,H) 1 1. Safety interlock system 1 2. Doorviewing screen Allows viewing of food. MThe screen is designed so that light can pass through, but not the microwave. 1 3. Door hook When the door is closed, it will automatically lock shut.
5 INST ALLA TION 1. Steady , flat location. This microwave oven should be set on a steady, flat surface. 2. Leave space behind and side. All air vents should be kept a clearance. If all vents are covered during operation, the oven may be overheated and, eventually, cause oven failure.
6 OPERA TIONS AND FUNCTIONS 1 1. Connect the main lead to an electrical outlet. 1 2. After placing the food in a suitable container, open the oven door and put it on the glass tray. The glass tray must always be in place during cooking. 1 3. Close the door securely.
7 DISASSEMBL Y AND ASSEMBL Y Cautions to be observed when trouble shooting. Unlike many other appliances, the microwave oven is high-voltage, high-current equipment. It is completely safe during normal operation. However, carelessness in servicing the oven can result in an electric shock or possible danger from a short circuit.
8 1. T o remove cabinet 1) Remove three screws on cabinet back. 2) Push the cabinet backward. 2. T o remove door assembly 1) Remove two screws which secure the stopper hinge top. 2) Remove the door assembly from top plate of cavity. 3) Reverse the above for reassembly.
9 4. Method to reduce the gap between the door seal and the oven front surface. (1) To reduce gap located on part ‘A’ Loosen a screws on stopper hinge top, and then push the door to contact the door seal to oven front surface.
10 5. T o remove control panel parts. 1 1) Remove the screw which secure the control panel, push up two snap fits and draw forward the control panel assembly. 1 2) Remove the door open lever from the control panel. 1 3) Remove four screws which secure the timer assembly.
11 6. T o remove high voltage capacitor . 1) Remove a screw which secure the grounding ring terminal of the H.V. diode and the capacitor holder. 2) Remove the H.V. diode from the capacitor holder. 3) Reverse the above steps for reassembly. ◆ High voltage circuit wiring 7.
12 8. T o remove wind guide assembly . 1) Remove a screw which secure the wind guide assembly. 2) Draw forward the wind guide assembly. 3) Pull the fan from the motor shaft. 4) Remove two screws which secure the motor shaded pole. 5) Remove the motor shaded pole.
13 INTERLOCK MECHANISM AND ADJUSTMENT The door lock mechanism is a device which has been specially designed to completely eliminate microwave radiation when the door is opened during operation, and thus to perfectly prevent the danger resulting from the leakage of microwave.
14 (TROUBLE 1) Oven does not operate at all ; any inputs can not be accepted. TROUBLE SHOOTING GUIDE Following the procedure below to check if the oven is defective or not. 1. Check grounding before trouble checking. 2. Be careful of the high voltage circuit.
15 Replace high volt- age transformet NO YES YES NO Continuity Continuity in the reverse direction. NO Continuity Poor continuity NO Good Good Does the fan motor work when you shut the door and turn the timer? Replace or repair oven lamp, turntable motor.
16 MEASUREMENT AND TEST 1. MEASUREMENT OF THE MICROW A VE POWER OUTPUT Microwave output power can be checked by indirectly measuring the temperature rise of a certain amount of water exposed to the microwave as directed below.
17 2. MICROW A VE RADIA TION TEST PROCEDURES 1 . Prepare Microwave Energy Survey Meter, 600cc glass beaker, and glass thermometer 100˚C(212˚F). 2. Pour 275cc± 15cc of tap water initially at 20± 5˚C(68± 9˚F) in the 600cc glass beaker with an inside diameter of approx.
18 3. COMPONENT TEST PROCEDURE • High voltage is present at the high voltage terminal of the high voltage transformer during any cooking cycle. • It is neither necessary nor advisable to attempt measurement of the high voltage.
19 WIRING DIAGRAM.
20 1. DOOR ASSEMBL Y Refer to Disassembly and assembly . 2. CONTROL P ANEL ASSEMBL Y Refer to Disassembly and assembly . 3. TOT AL ASSEMBL Y EXPLODED VIEW AND P AR TS LIST.
21 NO PART CODE PART NAME DESCRIPTION Q'TY A00 3511714420 DOOR AS KOR-63D59A 1 B00 3516721260 CONTROL-PANEL AS KOR-63D59A 1 F01 3510805000 CABINET SECC T0.
S/M NO. : DAEWOO ELECTRONICS CO., L TD. 686, AHYEON-DONG MAPO-GU SEOUL, KOREA C.P.O. BOX 8003 SEOUL, KOREA TELEX: DWELEC K28177-8 CABLE: “DAEWOOELEC” FAX: 02) 360-8184 TEL: 02) 360-8183 E-mail : G7F00E@web.
An important point after buying a device Daewoo KOR-63D59A (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-63D59A 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-63D59A - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Daewoo KOR-63D59A you will learn all the available features of the product, as well as information on its operation. The information that you get Daewoo KOR-63D59A will certainly help you make a decision on the purchase.
If you already are a holder of Daewoo KOR-63D59A, 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-63D59A.
However, one of the most important roles played by the user manual is to help in solving problems with Daewoo KOR-63D59A. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Daewoo KOR-63D59A 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
