Daewoo KOR-161G0S Service Manual
SAFETY AND PRECAUTIONS
1. FOR SAFE OPERATION
Dam age that allow s the microwave energy (that cooks or heats the food) to escape will resu lt in poor cooking and m ay cause
serious bodily injury to the operator.
IF ANY OF THE FOLLOWING CONDITIONS EXIST, OPERATOR MUST NOT USE THE APPLIANCE.
(Only a trained service personnel should m ake repairs.)
1) A broken door hinge.
2) A broken door view ing screen.
3) A broken front panel, oven cavity.
4) A loosened door lock.
5) A broken door lock.
The door gasket plate and oven cavity surface should be kept clean.
No grease, soil or spatter should be allowed to build up on these surfaces or inside the oven.
DO NOT ATTEM PT TO OPERATE THIS APPLIANCE WITH THE DOOR OPEN. The microwave oven has concealed switches
to make sure the power is turned off when the door is opened. Do not attempt to defeat them.
DO NOT ATTEM PT TO SERVICE THIS APPLIANCE UNTIL YOU HAVE READ THIS SERVIC E MANUAL.
2. FOR SAFE SERVICE PROCEDURES
1) If the oven is operative prior to servicing, a microwave em ission check should be performed prior to servicing the oven.
2) If any certified oven unit is found to servicing, a microwave emission check should be performed prior to servicing the oven.
(a) inform the manufacturer, importer or assem bler,
(b) repair the unit at no cost to the owner,
(c) attem pt to ascertain the cause of the excessive leakage,
(d) tell the owner of the unit not to use the unit until the oven has been brought into compliance.
3) If the oven operates with the door open, the service person should tell the user not to operate the oven and contact the
manufacturer imm ediately.
IMPOR TANT
The wire in this mains lead coloured in accordance with the following code.
Green-and-yellow : Earth
Blue : Neutral
Brown : Live
As the colours of the wires in the m anins lead of this appliance may not correspond w ith the coloured markings
identifying the terminals in your plug, proceed as follows.
The wire which is coloured green-and-yellow m ust be connected to the termianl in the plug which is marked w ith the
letter ‘E’, earth sym bol or coloured green-and-yellow.
The wire which is coloured blue must be connected to the terminal which is marked with the letter ‘N’ or
coloured black.
The wire which is coloured brown m ust be connected to the terminal which is marked with the letter ‘L’ or
coloured red.
NOTE
This oven is designed for counter-top use only.
SPECIFICATIONS
MOD EL KOR-161G/161H
POWER SUPPLY 230V~50Hz, SINGLE PHASE WITH EARTH ING
POWER
CONSUMPTION
MICROWAVE ENERGY OUTPUT 1000W
MICROWAVE FREQUENCY 2450MHz
OUTS IDE DIMENSIONS (W X H X D) 589 x 339 x 464 m m (23.2 x 13.3 x 18.3 in.)
CAVITY DIMEN SIONS (W X H X D ) 399 x 274 x 426 m m (15.7 x 10.8 x 16.8 in.)
NET W E IGHT APPRO X. 19.5 Kg ( 43.0 lbs.)
TIME R 99 m in. 99 s ec .
FUNCTION SELECTIONS MICROWAVE
POWER SELECTIONS 10 LEVELS
CAVITY VOLU M E 1.6 C u.Ft.
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.
MICRO WAVE 1400W
GRILL
COMBINATION
EXTERNAL VIEW
1. OUTER DIMENSION
2. FEATURE DIAGRAM
EXTERNAL VIEW
1. DOOR SEAL
Door seal m aintains the microwave within the oven cavity and prevents m icrowave leakage.
2. DOOR HOOK
When door is closed, it will autom atically lock shut. If door is opened while oven is operating, magnetron tube will imm e d iately stop operating.
3. DO OR SCREEN
Allows viewing of food. Microwave cannot pass through perforations in screen.
4. SPATTER SHIELD
Protects the microwave outlet from splashes of cooking foods.
5. O VEN LAMP
Automatically turns on during oven operating.
6. SAFETY INTERLOCK SYSTEM
7. CONTROL PANEL
8. GLASS COOKING TRAY
Made of special heat resistant glass. The tray must always be in proper position before operating. Do not cook food directly
on the tray..
9. O VEN FRON T PLATE
10. DOOR OPENING BUTTON
To open the door, push the door opening button. When door is closed, it will automatically lock shut. If door is opened while
oven is operating, magnetron tube will im m ediately stop operating.
11. ROLLER GUIDE
Supports the glass cooking tray.
EXTERNAL VIEW
3. CONTROL PANEL
- KOR-161G0S
1. Tim e set pad -
2. Display
3. One touch
4. Auto cook
5. More
6. Less
7. Auto Defrost
8. Power
9. Defrost
10. Kitchen Timer
11. Clock
12. Stop/Clear
13. Start/Speedy cook
- Cooking time, pow er level, indicators and present time are displayed.
- Used to add time to cooking.
- Us ed to remo v e time fr o m c oo k i n g.
- Us ed to s et p ower le v el.
- Us ed to d efrost foo d s.(for time)
- Used to set clock .
Used to set the cooking tim e and the present tim e.
- Used to cook or reheat specific quantities of food.
- Used to cook or reheat.
- Used to defrost foods.(for w eight)
- Used as a minute timer, delay cooking, hold setting after cooking.
- Used to stop the oven operation or to delete the cooking data.
- Used to start the oven and also used to set a reheat tim e.
- KOR-161H0S
EXTERNAL VIEW
1. Tim e set pad
2. Display
3. One touch
4. More
5. Less
- Used to add time to cooking.
- Us ed to remo v e time fr o m c oo k i n g.
6. Auto Defrost
7. Power
8. Defrost
9. Kitchen Timer
10. Clock
11. Stop/Clear
- Used to set the cooking tim e and the present time.
- Cooking time, pow er level, indicators and present time are displayed.
- Used to cook or reheat specific quantities of food.
- Used to defrost foods.(for weight)
- Us ed to s et p ower le v el.
- Us ed to d efrost foo d s.(for time)
- Used as a minute tim er, delay cooking, hold setting after cooking.
- Used to set clock.
- Used to stop the oven operation or to delete the cooking data.
12. Start/Speedy cook
- Used to start the oven and also used to set a reheat tim e.
INSTALLATI ON
1. Steady, flat location
This microwave oven should be set on a steady, flat surface.
This microwave oven is designed for counter top use only.
2. Leave space behind and side
All air vents should be kept a clearance. If all vents are covered during operation, the oven may overheat and, eventually,
cause failure.
3. Away from radio and TV sets
Poor television reception an d radio interfere nce may result if the o ven is located close to a TV, radio, an tenna or feeder and so on .
Position the oven as far from them as possible.
4. Away from heating appliances and water taps
Keep the oven aw ay from hot air, steam or splash w hen choosing a place to position it, or the insulation might be adversely
affected and breakdowns occur.
5. Power supply
Check your local pow er source.
This m icrowave oven requires a current of approximately 6 amperes, 230 Volts, 50 Hz.
Power supply cord is about 0.8 m eters long.
The voltage used must be the sam e as specified on this oven. U sing a higher voltage may result in a fire or other accident
causing oven damage. Using low voltage will c a u s e s lo w c o ok in g . We a r e n o t re s ponsible for dam age resulting from use
of this oven w ith a voltage of ampere fuse other than those specified.
This appliance is supplied with cable of special type, which, if dam aged, must be repaired w ith cable of sam e type.
Such a cable can be purchased from DAE W O O and must be installed by a Qualified Person.
6. Exam ine the oven after unpacking for any dam age such as:
A m isaligned door, broken door or a dent in cavity.
If any of the above are visible, DO N OT INSTALL, and notify dealer immediately.
7. Do not o p e r a te th e o v e n if it is c old e r than r o o m temp e ra t u re
(This m ay occur during delivery in cold weather.) Allow the oven to become room temperature before operating.
EARTHING INSTRUCTIONS
This appliance m ust be earthed. In the event of an electrical short circuit, earthing reduces the risk of the electric shock by
providing an escape wire for the electric current. This appliance is equipped with a cord having a earthing wire with a earthing
plug. The plug must be plugged into an outlet that is properly installed and earthed.
WARNING
Improper use of the earthing plug can result in a risk of electric shock. Consult a qualified electrician or servicem an if
the earthing instructions are not completely understood, or if doubt exists as to w hether the appliance is properly
earthed, and either : If it is necessary to use an extension cord, use only a 3-wire extension cord that has a 3-blade
earthing plug, and a 3-slot receptacle that w ill accept the plug on the appliance. The m arked rating of the extension
cord should be equal to or greater than the electrical rating of the appliance, or D o not use an extension cord.
OPERATIONS AND FUNCTIONS
1. Connect the main lead to an electrical outlet.
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.
3. Close the door securely.
4. The oven door can be opened at any time during operation by touching the door release button on the control panel.
The oven will automatically shut off. To restart the oven, close the door and then touch START.
5. Each time a pad is touched, a BEEP will sound to acknowledge the touch.
6. The oven automatically cook on full power unless set to a lower power level.
7. The display will show :0 when the oven is plugged in.
8. Time clock returns to the present tim e when the cooking time ends.
9. When the STO P /CLEAR pad is touched during the oven operation, the oven stops cooking and all information retained.
To erase all information (except the present time), touch the STOP/CLEAR pad once more. If the oven door is opened
during the oven operation, all information is retained.
10. If the START pad is touched and the oven does not operate, check the area between the door and door is closed
securely. The oven will not start cooking under the door is com pletely closed or the program has been reset.
Make sure the oven is properly installed and plugged into the electrical outlet.
Wattage output chart
The power level is set by pressing the POW E R pad. The chart shows the display, the power level and the percentage of
power.
Touch POWE R pad. Power level (D isplay) Approximate Percentage of Power
Once P-HI 100 %
Tw ice P-9 0 9 0 %
3 times P-80 80 %
4 times P-70 70 %
5 times P-60 60 %
6 times P-50 50 %
7 times P-40 40 %
8 times P-30 30 %
9 times P-20 20 %
10 times P-10 10 %
11 times P -00 0 %
DISASSEMBLY AND ASSEMBLY
- Cautions to be observed when trouble shooting.
Unlike many other appliances, the microwave oven is high-voltage, high-current
equipm ent. It is completely safety during normal operation. H owever, carelessness in servicing the oven can result in an
electric shock or possible danger from a short
circuit. You are asked to observe the following precautions carefully.
1. Alw ays remove the power plug from the outlet before servicing.
2. Use an insulated screwdriver and ware rubber gloves when servicing the high voltage side.
3. D ischarge the high voltage capacitor before touching any oven components or wiring.
1) Check the earthed.
Do not operate on a two-wire extension cord.
The microwave oven is designed to be used
with earthed. It is impera tive, therefore, to makes
sure it is grounded properly before beginning repair work.
2) Warning about the electric charge in the high voltage capacitor.
For about 30 seconds after the operation stopped and
electric charge remains in the high voltage capacitor.
When replacing or checking parts, short between oven chassis
and the negative high terminal of the high voltage capacitor, by
using a properly insulated screwdriver to discharge.
4. When the 12A fuse is blown out due to the operation of the monitor
switch; replace prim ary interlock switch, secondary interlock switch
and interlock m onitor switch.
5. After repair or replacem ent of parts, make sure that the screws are
properly tightened, and all electrical connections are tightened.
6. Do not operate w ithout cabinet.
CAUTION
Service personnel should rem ove their watches w henever working close to or replacing the magnetron.
CAUTION
When servicing the appliance, need a care of touching or replacing high potential parts because of electrical
shock or ex po sing microvave . Th es e parts are as follows - H V Tran sform er, Ma gn etron, H V C a pa c itor, H V Diode ,
HV Fuse.
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