ePapyrus PDF Document - [Daewoo Electronics Service Information

ePapyrus PDF Document - [Daewoo Electronics Service Information

S/M No. :

OC9Q0T7S001

Service Manual

Microwave Oven

Model: KOC-9Q0T

Caution

: In this Manual, some parts can be changed for improving, their performance without notice in the parts list. So, if you need the latest parts information, please refer to PPL(Parts

Price List) in Service Information Center (http://svc.dwe.co.kr).

Aug. 2008

PRECAUTIONS TO BE OBSERVED BEFORE AND

DURING SERVICING TO AVOID POSSIBLE

EXPOSURE TO EXCESSIVE MICROWAVE ENERGY

(a) Do not operate or allow the oven to be operated with the door open.

(b) Make the following safety checks on all ovens to be serviced before activating the magnetron or other microwave source, and make repairs if necessary: (1) Interlock operation, (2) Proper door closing, (3)

Seal and sealing surfaces (arcing, wear, and other damage), (4) Damage to or loosening of hinges and latches (5) Evidence of dropping or abuse.

(c) Before turning on power to the microwave oven for any service test or inspection within the microwave generating compartments, check the magnetron, wave guide or transmission line, and cavity for proper alignment, integrity, and connections.

(d) Any defective or misadjusted components in the interlock, monitor, door seal and microwave generation and transmission systems shall be repaired, replaced, or adjusted by procedures described in this manual before the oven is released to the owner.

TABLE OF CONTENTS

1. SAFETY AND PRECAUTIONS....................................................................................................................................2

2. SPECIFICATIONS ........................................................................................................................................................3

3. EXTERNAL VIEW.........................................................................................................................................................4

3-1. OUTER DIMENSION ..........................................................................................................................................4

3-2. FEATURE DIAGRAM .........................................................................................................................................5

4. INSTALLATION ............................................................................................................................................................6

5. CONTROL PANEL .......................................................................................................................................................7

6. DISASSEMBLY AND ASSEMBLY ..............................................................................................................................8

7. INTERLOCK MECHANISM AND ADJUSTMENT.....................................................................................................17

8. TROUBLE SHOOTING GUIDE ..................................................................................................................................18

9. MESUREMENT AND TEST .......................................................................................................................................23

9-1. MEASUREMENT OF THE MICROWAVE POWER OUTPUT ........................................................................23

9-2. MICROWAVE RADIATION TEST ....................................................................................................................24

9-3. COMPONENT TEST PROCEDURE................................................................................................................25

9-4. COMPONENT ACTION....................................................................................................................................26

10. WIRING DIAGRAM...................................................................................................................................................27

11. EXPLODED VIEW AND PARTS LIST .....................................................................................................................28

11-1. DOOR ASSEMBLY.........................................................................................................................................28

11-2. CONTROL PANEL ASSEMBLY.....................................................................................................................28

11-3. TOTAL ASSEMBLY ........................................................................................................................................28

12. PRINTED CIRCUIT BOARD ....................................................................................................................................31

13. P.C.B CIRCUIT DIAGRAM.......................................................................................................................................36

1

1. SAFETY AND PRECAUTIONS

1. FOR SAFE OPERATION

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.

(Only a trained service personnel should make repairs.)

(1) A broken door hinge.

(2) A broken door viewing 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 ATTEMPT 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 ATTEMPT TO SERVICE THIS APPLIANCE UNTIL YOU HAVE READ THIS SERVICE MANUAL.

2. FOR SAFE SERVICE PROCEDURES.

1. If the oven is operative prior to servicing, a microwave emission 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.

(1) inform the manufacturer, importer or assembler,

(2) repair the unit at no cost to the owner,

(3) attempt to ascertain the cause of the excessive leakage,

(4) 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 immediately.

IMPORTANT

The wire in this mains lead coloured in accordance with the following code.

Green-and-yellow : Earth

Blue

Brown

: Neutral

: Live

As the colours of the wires in the mains lead of this appliance may not correspond with the coloured markings identifying the terminals in your plug, proceed as follows:

The wire which is coloured green-and-yellow must be connected to the terminal in the plug which is marked with the letter E , earth symbol 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 must 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.

2

2. SPECIFICATIONS

MODEL

POWER SUPPLY

POWER

CONSUMPTION

MICROWAVE

GRILL

CONVECTION

COMBINATION

MICROWAVE ENERGY OUTPUT

MICROWAVE FREQUENCY

OUTSIDE DIMENSIONS (W X D X H)

CAVITY DIMENSIONS (W X D X H)

NET WEIGHT

TIMER

FUNCTION SELECTIONS

POWER SELECTIONS

CAVITY VOLUME

* SPECIFICATION ARE SUBJECT TO CHANGE WITHOUT NOTICE.

KOC-9Q0T7S

230V~50Hz, SINGLE PHASE WITH EARTHING

1400W

1250W

1250W

2700W

900W (IEC 705)

2450MHz

513X401X311mm(20.2X15.8X12.2 in.)

354X341X231mm(13.9X13.4X9.1 in.)

Approx. 16.6Kg (46.6 lbs.)

60 minutes

Microwave / Grill / Convection / Combination

10 LEVELS

0.99 Cu. Ft

3

3. EXTERNAL VIEW

1. OUTER DIMENSION

513 401

4

2. FEATURE DIAGRAM

2 3 4 5 6 7 8

1

9

13 12 11 10

1 1. DOOR HOOK

Hook automatically locks and holds the door when the door shuts. If the door opens while the oven is operating, the oven will stop operating immediately.

1 2. DOOR SEAL

Door seal prevents the microwave leakage from the oven cavity.

1 3. DOOR VIEWING SCREEN

Food, inside of oven, can be observed through the door viewing screen. It is designed that the microwave cannot pass through the screen.

1 4. TOP HEATER

Top heater turns on if any of heater related mode operates.

1 5. OVEN FRONT PLATE

1 6. CONVECTION INLET

1 7. OVEN LAMP

Oven lamp turns on anytime the door opens and oven operates.

1 8. SAFETY INTERLOCK SYSTEM

1 9. CONTROL PANEL

10. METAL RACK

11. COUPLER

Coupler located at the center of the oven cavity and it couples between the motor and the glass tray.

12. ROLLER GUIDE

Roller guide must be used anytime with the glass tray.

13. GLASS TRAY

Glass tray is made of special heat resistant glass material. It must be always properly fitted with the coupler and the roller guide.

5

4. INSTALLATION

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 and radio interference may result if the oven is located close to a TV, Radio, antenna 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 away from hot air, steam or splash when choosing a place to position it, or the insulation might be adversely affected and breakdowns occur.

5. Power supply

• Check your local power source. This microwave oven requires a current of approximately 12 amperes, 230V, 50Hz.

• Power supply cord is about 1.0 meters long.

• The voltage used must be the same as specified on this oven. Using a higher voltage may result in a fire or other accident causing oven damage. Using low voltage will cause slow cooking. We are not responsible for damage resulting from use of this oven with a voltage of ampere fuse other than those specified.

• This appliance is supplied with cable of special type, which, if damaged, must be repaired with cable of same type.

Such a cable can be purchased from DAEWOO and must be installed by a Qualified Person.

6. Examine the oven after unpacking for any damage such as:

A misaligned door, broken door or a dent in cavity.

If any of the above are visible, DO NOT INSTALL, and notify dealer immediately.

7. Do not operate the oven if it is colder than room temperature.

EARTHING INSTRUCTIONS

This appliance must 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 serviceman if the earthing instructions are not completely understood, or if doubt exists as to whether 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 will accept the plug on the appliance.

The marked rating of the extension cord should be equal to or greater than the electrical rating of the appliance, or

Do not use an extension cord.

6

6

7

8

9

0

3

4

5

5. CONTROL PANEL

1

2 q w e

1

Cooking time, power level, program indicators and present time are displayed.

MW ( ): When blinking, the oven is operating in MICROWAVE COOK mode.

Grill ( ): When blinking, the oven is operating in

GRILL mode.

Combi ( ): When blinking, the oven is operating in COMBI mode.

Convection ( ): When blinking, the oven is operating in CONVECTION mode.

Defrost ( ): When blinking, the oven is operating in DEFROST mode.

Auto-cook ( ): When blinking, the oven is operating in AUTO COOK mode.

Warm ( ): When blinking, the oven is operating in WARM mode.

Steam Cleaning ( ): When blinking, the oven is operating in STEAM CLEANING mode.

gram ( ): When blinking, the oven is operating in weight input mode.

2

Used to cook or reheat.

3

Used to set power level of the microwave.

4

Used to defrost foods.

5

Used to select grill mode.

6

Used to select combi mode.

7

Used to select convection mode and selected temp.

8

Used to set clock.

9

Used to clean the inside of the oven

0

Used to keep the food warm.

q

Used to set time, weight and quantity.

w

Used to start a program or a speedy start(each press adds

30 seconds of microwave cooking time).

e

Used to stop the oven operation or to delete the cooking data.

7

6. DISASSEMBLY AND ASSEMBLY

- Cautions to be observed when trouble shooting.

Unlike many other appliances, the microwave oven is high-voltage, high-current equipment.

It is completely safety during normal operation. However, 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. Always 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. Discharge 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 imperative, therefore, to makes sure it is earthed 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 fuse is blown out due to the operation of the monitor switch; replace primary interlock switch, secondary interlock switch and interlock monitor switch.

5. After repair or replacement of parts, make sure that the screws are properly tightened, and all electrical connections are tightened.

6. Do not operate without cabinet.

CAUTION : Service personnel should remove their watches whenever working close to or replacing the magnetron.

WARNING : When servicing the appliance, need a care of touching or replacing high potential parts because of electrical shock or exposing microwave. These parts are as follows - HV Transformer, Magnetron,

HV Capacitor, HV Diode.

8

1. To remove cabinet

1) Remove five screws on cabinet back.

2) Push the cabinet backward.

2. To 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 assembly.

NOTE: After replacing the door assembly, perform a check of correct alignment with the hinge and cavity front plate.

9

Caution

:

In this Manual, some parts can be changed for improving, their performance without notice in the parts list.

So, if you need the latest parts information, please refer to PPL(Parts Price List) in Service Information Center

(http://svc.dwe.co.kr).

3. To remove door parts.

A07 A06 A05 A01 A04

A03 A02

REF NO.

PART CODE

H36

A01

3511728300

3511714710

A02

A03

A04

A05

A06

A07

3513101900

3515101310

3512302410

3515204120

3517010400

3512209610

PART NAME

DOOR AS

DOOR SEAL AS

HOOK

SPRING HOOK

GASKET DOOR

STOPPER HINGE *T AS

BARRIER-SCREEN *O

FRAME DOOR

DESCRIPTION

KOC-9Q0T7S

KOC-9Q0T7S

POM

HSW-3

LUPOL 2300

KOR-6L0B1A

GLASS T3.2

ABS XR-401 SR-0320

(1) Remove the gasket door from door plate.

(2) Remove the door frame from door plate.

(3) Remove the stopper hinge top from door plate.

(4) Remove the spring and the hook.

(5) Remove barrier screen out from door frame.

(6) Reverse the above steps for reassembly.

Q’TY REMARK

1

1

1

1

1

1

1

1

10

4. Method to reduce the gap between the door seal and the oven front surface.

(1) To reduce gap located on part ‘A’.

• Loosen two screws on stopper hinge top, and then push the door to contact the door seal to oven front surface.

• Tighten two screws.

(2) To reduce gap located on part ‘B’.

• Loosen two screws on stopper hinge under, and then push the door to contact the door seal to oven front surface.

• Tighten two screws.

A

B

NOTE : A small gap may be acceptable if the microwave leakage does not exceed 4mW/cm 2 .

11

Caution

:

In this Manual, some parts can be changed for improving, their performance without notice in the parts list.

So, if you need the latest parts information, please refer to PPL(Parts Price List) in Service Information Center

(http://svc.dwe.co.kr).

5. To remove control panel parts.

B02 B01 B05 B03 B07

B04 B06 B09 B10 B08 B11

REF NO.

PART CODE

H34

B01

3516737100

3516733720

B02

B03

B04

B05

3511600910

3516912710

3516912660

3516912810

B06

B07

B08

B09

B10

B11

3511605160

3513406090

3514332600

3514332700

7121301011

7122401211

PART NAME

CONTROL-PANEL AS

CONTROL-PANEL

DECORATOR C-PANEL

BUTTON FUNCTION-A

BUTTON FUNCTION-B

BUTTON FUNCTION-C

DECORATOR RING

KNOB VOLUME

PCB MAIN AS

PCB SUB AS

SCREW TAPPING

SCREW TAPPING

DESCRIPTION

KOC-9Q0T7S

ABS SG-0760D SG-175

ABS H558 SMOG

ABS SG-0760D SG-175

ABS SG-0760D SG-175

ABS SG-0760D SG-175

ABS SG-0760D SG-175

ABS SG-0760D SG-175

KOC-9Q0T7S

KOC-9Q0T7S

T2S PAN 3X10 MFZN

T2S TRS 4X12 MFZN

(1) Remove screws securing the PCB MAIN AS.

(2) Pull out the PCB MAIN AS.

(3) Remove screws securing the PCB SUB AS.

(4) Pull out the KNOB VOLUME from the PCB SUB AS.

(5) Pull out the PCB SUB AS.

(6) Pull out the BUTTON FUNCTION A, B, and, C.

(7) Pull out the DECORATOR C-PANEL from the CONTROL-PANEL.

(8) Reverse the above steps for reassembly.

12

1

1

1

1

8

4

Q’TY REMARK

1

1

1

1

1

1

6. To 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. To remove magnetron.

1) Remove three screws which secure the magnetron.

2) Remove the magnetron.

3) Reverse the above steps for reassembly.

CAUTION : Never install the magnetron without the metallic gasket plate which is packed with each magnetron to prevent microwave leakage. Whenever repair work is carried out on magnetron, check the microwave leakage. It shall not exceed 4mW/cm 2 for a fully assembled oven with door normally closed.

Metallic gasket plate

Magnetron antenna

Cooling fin

<MAGNETRON>

Filament terminal

13

8. To remove wind guide assembly.

1) Remove a screw for earthing.

2) Remove the noise filter from the wind guide.

3) Remove a screw which secure the wind guide assembly.

4) Draw forward the wind guide assembly.

5) Pull the fan from the motor shaft.

6) Remove two screws which secure the motor shaded pole.

7) Remove the motor shaded pole.

8) Reverse the above steps for reasembly.

9. To remove H.V.transformer.

1) Remove four screws holding the H.V.transformer.

2) Remove the H.V.transformer.

3) Reverse the above steps for reassembly.

14

Caution

:

In this Manual, some parts can be changed for improving, their performance without notice in the parts list.

So, if you need the latest parts information, please refer to PPL(Parts Price List) in Service Information Center

(http://svc.dwe.co.kr).

10. To remove fan convection assembly parts.

C04 C05 C01 C02

C06 C03

REF NO.

PART CODE

H08

C01

3511801400

3511414400

C02

C03

C04

C05

C06

3963511420

7S432X4081

3511801200

7400104011

7S627W40X1

PART NAME

FAN CONVECTION AS

COVER FAN CONVECTION

MOTOR SHADED POLE

SPECIAL SCREW

FAN CONVECTION

WASHER PLAIN

NUT HEX

DESCRIPTION

KOC-9Q0T7S

SBHG-2 T0.6

230V 50HZ MW10CA-T04

TT3 TRS 4X8 SE MFZN

SBHG T0.5

PW-1-4 MFZN

NUT FLANGE M4X0.7P MFZN

Q’TY REMARK

1

1

1

1

1

2

1

(1) Remove four screws from the inside of cavity.

(2) Remove NUT HEX at the center of the fan.

(3) Remove WASHER PLAIN.

(4) Remove two screws from the COVER FAN CONVECTION.

(5) Pull out the MOTOR SHADED POLE.

(6) Reverse the above steps for assembly.

15

Caution

:

In this Manual, some parts can be changed for improving, their performance without notice in the parts list.

So, if you need the latest parts information, please refer to PPL(Parts Price List) in Service Information Center

(http://svc.dwe.co.kr).

11. To remove top heater assembly parts.

D02 D03 D04

D06 D05 D01

REF NO.

PART CODE

H44

D01

3512807530

3512805800

D02

D03

D04

D05

D06

3511414500

3512808200

7123400808

3510611300

7123400808

PART NAME

HEATER *T AS

HEATER MIRACLON

COVER HEATER *T

HEATER REFLECTOR

SCREW TAPPING

BRACKET COVER HEATER

SCREW TAPPING

DESCRIPTION

KOC-9Q0T7S

230V 800W 270MM

SA1D T0.5

STS430 T0.4

T2S BIN 4X8 STS

SBHG T0.5

T2S BIN 4X8 STS

(1) Remove a screw from the BRACKET COVER HEATER.

(2) Remove the BRACKET COVER HEATER from the COVER HEATER *T.

(3) Remove the HEATER MIRACLON.

(4) Remove two screws from the HEATER REFLECTOR.

(5) Remove the HEATER REFLECTOR from the COVER HEATER *T.

(6) Reverse the above steps for reassembly.

Q’TY REMARK

1

1

2

1

1

1

1

16

Caution

:

In this Manual, some parts can be changed for improving, their performance without notice in the parts list.

So, if you need the latest parts information, please refer to PPL(Parts Price List) in Service Information Center

(http://svc.dwe.co.kr).

12. To remove guide air assembly parts.

REF NO.

PART CODE

H45

E01

3512525510

3512528410

E02

E03

E04

3512806700

3513004400

7123400808

PART NAME

GUIDE AIR AS

GUIDE AIR

HEATER *U

HOLDER HEATER

SCREW TAPPING

(1) Remove a screw from the GUIDE AIR.

(2) Remove the HOLDER HEATER from the GUIDE AIR.

(3) Remove the HEATER *U.

(4) Reverse the above steps for reassembly.

DESCRIPTION

KOC-9Q0T7S

SAID T0.5

230V 400W TC

STS 301 T0.5

T2S BIN 4X8 STS

Q’TY REMARK

1

1

1

1

1

17

7. 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.

(1) Primary interlock switch

When the door is closed, the hook locks the oven door. If the door is not closed properly, the oven will not operate.

When the door is closed, the hook pushes the button of the microswitch. Then the button of the primary interlock switch bring it under ON condition. (NO position)

(2) DOM switch and interlock monitor switch

When the door is closed, the hook pushes the lock lever downward. The hook presses the button of the interlock monitor switch to bring it under OFF condition (NO position) and the lock lever presses the button of the DOM switch to bring it under ON condition. (NO position)

ADJUSTMENT :

Interlock monitor switch

When the door is closed, the interlock monitor switch should be opened (NO position) before other switches are closed.

When the door is opened, the interlock monitor switch should be closed (NC position) after other switches are opened.

(3) Adjustment steps

a) Loosen the one mounting screw.

b) Adjust interlock switch assembly position.

c) Make sure that lock lever moves smoothly after adjustment is completed.

d) Tighten completely two mounting screws.

NOTE :

Microwave emission test should be performed after adjusting interlock mechanism.

If the microwave emission exceed 4mW/cm 2 , readjust interlock mechanism.

18

8. 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.

3) Discharge the high voltage capacitor.

4) When checking the continuity of the switches, fuse or high voltage tranformer, disconnect one load wire from these parts and check continuity with the AC plug removed. To do otherwise may result in a false reading or damage to your meter.

NOTE : When electric parts are checked, be sure the power cord is not inserted the wall outlet.

Check wire harness, wiring and connection of the terminals and power cord before check the parts listed below.

(TROUBLE 1) Oven does not operate at all : any inputs can not be accepted.

CONDITION

Fuse blows.

CHECK

Check continuity of interlock monitor switch with door closed

( COM NC )

Check continuity of primary an interlock switch

with door closed

RESULT

Continuity

(COM NC)

No continuity

No

Continuity

Continuity

Continuity

CAUSE

Malfunction of

Interlock monitor switch

Malfunction of interlock switch

REMEDY

Replace

Replace

Replace

Check continuity of primary interlock switch contact with door partially open until interlock monitor switch contact close

( COM NC close )

Check continuity of primary winding of low voltage transformer or infinite

Approx.

1040 ~1130

( normal )

Shorted contacts of primary interlock Switch

Defective low voltage transformer

Replace

Disconnect high voltage fuse and operate the unit

Fuse again blows

Defective high voltage transformer

Replace

19

CONDITION

Outlet has proper voltage fuse does not blow?

CHECK

Check continuity of magnetron

Check continuity of noise filter board

Check continuity of power supply cord

RESULT

No continuity

No continuity

No continuity

No continuity

CAUSE

Defective magnetron.

Defective line filter board

Open power supply cord

Defective touch control circuit

REMEDY

Replace

Replace

Replace

Replace

NOTE : All these switches must be replaced at the same time, please refer to (7.Interlock mechanism and adjust) for adjustment instructions

(TROUBLE 2)

Display shows all figures selected, but oven does not start cooking, even though desired program and time are set and start button is tapped.

CONDITION

Turn table motor and oven lamp do not turn on

CHECK

Check continuity of primary interlock switch

Check continuity of

D.O.M switch

Check D.C voltage being supplied to

RELAY(RY2) coil

RESULT

No continuity

No continuity

0V

Approx.

12V DC

CAUSE

Malfunction of primary interlock switch

Malfunction of

D.O.M switch

Defective touch control Circuit

Fault contacts of RELAY

(RY2) or open relay coil.

REMEDY

Adjust or replace

Adjust or replace

Replace

Replace

20

TROUBLE 3) No microwave oscillation even though fan motor rotates.

CONDITION

No microwave oscillation

CHECK

Check continuity of high voltage fuse

RESULT

No continuity

No microwave oscillation

CAUSE

Defective high voltage fuse

Continuity

Check continuity of high voltage capacitor terminals with wires removed

Check continuity of high voltage rectifier in forward and backward direction with DC megger

Connect megger leads to magnetron terminal and magnetron body

Check D.C voltage being supplied to

RELAY (RY1) coil

Continuity in backward direction

Continuity

0 V

Approx.

12V DC

Defective high voltage transformer

Defective high voltage rectifier

Defective magnetron

Defective touch control circuit

Faulty contacts of

RELAY

(RY1) or open relay coil

1

Check resistance of primary and secondary coil of high voltage transformer

1

Check continuity of filament terminal of high voltage transformer

2

Check continuity of magnetron heater with wires removed

0 or

No continuity

No continuity

Defective high voltage transformer

Defective high voltage transformer

Defective magnetron

REMEDY

Replace

1

Replace

2

Replace

Replace

Replace

Replace

Replace

21

(TROUBLE 4)

Top heater (main) is not heated; food will not become hot.

CONDITION

Main heater is not heated.

CHECK

Check continuity of primary interlock switch

RESULT

No continuity

Check continuity of

DOM switch

No continuity

No continuity

Check continuity of heater

Check D.C voltage being supplied to

RELAY (RY3) coil

0V

Approx.

12V DC

CAUSE

Malfunction of primary Interlock switch

Malfunction of

DOM switch

Defective heater

Defective touch control circuit

Faulty contacts of

RELAY

(RY3) or open relay coil

REMEDY

Adjust or replace

Adjust or replace

Replace

Replace

Replace

(TROUBLE 5)

1) Top heater (sub) is not heated; food will not become hot.

2) Convection fan motor does no rotate.

CONDITION

1)Sub heater is not heated.

2)Convection fan and motor does not rotate.

CHECK

Check continuity of primary interlock switch

RESULT

No continuity

No continuity

Check continuity of

DOM switch

Check continuity of

(heater or motor)

Check D.C voltage being supplied to

RELAY (RY4, RY2) coil

No continuity

0V

Approx.

12V DC

CAUSE

Malfunction of primary Interlock switch

Malfunction of

DOM switch

Defective heater or motor

Defective touch control circuit

Faulty contacts of

RELAY

(RY4,RY2) or open relay coil

REMEDY

Adjust or replace

Adjust or replace

Replace

Replace

Replace

22

(TROUBLE 6)

The following visual conditions inditions indicate a probable defective touch control Circuit or button P.C.B.

assembly

1. Incomplete segments.

1) segment missing

2) partial segments missing

3) digit flickering other than normal fluorescent slight flickering

2. A distinct change in the brightness of one or more numbers exists in the display.

3. One or more digits in the display are not on when they should be.

4. Display does not count down or up with time cooking or clock operation.

5. Oven is programmable and cooks normally but no display shows.

6. Display obviously jumps in time while counting down.

7. Display counts down noticeably too fast while cooking.

8. Display does not show the time of day when clear button is touched.

9. Oven lamp and turn table motor do not stop although cooking is finished.

Check if the RELAY(RY2) contacts close and if they are close, replace touch control circuit.

CONDITION

Display does not show programming at all, even if keyboard is touched.

CHECK

Check each button for continuity of the button

RESULT

Normal

CAUSE

Malfunction of sub pcb assembly

REMEDY

Replace control box sub-assembly

(TROUBLE 7)

When ERROR 2 ERROR 3 come on display.

CONDITION

ERROR 2 &

ERROR 3 come on display

CHECK

Check continuity of thermistor

(resistance of thermistor)

0

RESULT or infinite

Approx

200~300k

(room temperature)

CAUSE

Replace

REMEDY

Replace

Check continuity of heater

(main, sub)

No continuty

Defective heater

Replace continuity

Defective touch control circuit

Replace

23

9. MEASUREMENT AND TEST

1. MEASUREMENT OF THE MICROWAVE 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.

PROCEDURE

1. A cylindrical container of borosilicate glass is used for the test. It has a maximum thickness of 3mm, an external diameter of approximately 190mm and a height of approximately 90mm.

The mass of the container is determined.

2. At the start of the test, the oven and the empty container are at ambient temperature. Water having an initial temperature of 10˚C ± 1˚C is used for the test. The water temperature is measured immediately before it is poured into the container.

3. A quantity of 1000g ± 5g of water is added to the container and its actual mass obtained.

The container is then immediately placed in the centre of the oven shelf, which is in its lowest normal position.

The oven is operated and the time for the water temperature to attain 20˚C ± 2˚C is measured. The oven is then switched off and the final water temperature is measured within 60s.

NOTE 1 - The water stirred is before its temperature is measured.

NOTE 2 - Stirring and measuring devices are to have a low heat capacity.

4. The microwave power output is calculated from the formula

P = 4,187 • T

2

- T

1

) + 0.55 • mc T

2

- T

0

)/t where

P is the microwave power output, in watts ; m w is the mass of the water, in grams ; m c is the mass of the container, in grams ;

T

0 is ambient temperature, in degrees Celsius ;

T

1 is the initial temperature of the water, in degree Celsius ;

T

2 is the final temperature of the water, in degrees Celsius ; t is the heating time, in seconds, excluding the magnetron filament heating-up time.

The microwave power output is stated in watts, rounded off to the nearest 50W

CAUTION

1. Water load should be measured exactly to 1 liter.

2. Input power voltage should be exactly specified voltage (Refer to 2. SPECIFICATIONS).

3. Ambient temperature should be 20 ± 2°C (68 ± 3.6°F)

Heating time for power output: (T

2

= T

0

)

A (second)

B (W)

70

600

64

650

60

700

56

750

52

800

49

850

47

900

44

950

42

1000

40

1050

38

1100

24

2. MICROWAVE RADIATION TEST

WARNING

1. Make sure to check the microwave leakage before and after repair of adjustment.

2. Always start measuring of an unknown field to assure safety for operating personnel from microwave energy.

3. Do not place your hands into any suspected microwave radiation field unless the safe density level is known.

4. Care should be taken not to place the eyes in direct line with the source of microwave energy.

5. Slowly approach the unit under test until the radiometer reads an appreciable microwave leakage from the unit under the test.

PROCEDURE

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 600 cc glass beaker with an inside diameter of approx. 95 mm(3.5 in.).

3. Place it at the center of the tray and set it in a cavity.

4. Close the door and operate the oven.

5. Measure the leakage by using Microwave Energy Survey Meter with dual ranges, set to 2450MHz.

1) Measured radiation leakage must not exceed the value prescribed below. Leakage for a fully assembled oven with door normally closed must be less than 4mW/Cm 2 .

2) When measuring the leakage, always use the 5 cm (2 in.) space cone with probe. Hold the probe perpendicular to the cabinet and door. Place the space cone of the probe on the door, cabinet, door seem, door viewing screen, the exhaust air vents and the suction air vents.

3) Measuring should be in a counter-clockwise direction at a rate of 1 in./sec. If the leakage of the cabinet door seem is unknown, move the probe more slowly.

4) When measuring near a corner of the door, keep the probe perpendicular to the areas making sure the probe end at the base of the cone does not get closer than 2 in. from any metal. If it does not, erroneous reading may result.

25

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.

• Before touching any oven components or wiring, always unplug the oven from its power source and discharge the capacitor.

1. High voltage transformer

1) Remove connections from the transformer terminals and check continuity.

2) Normal readings should be as follows :

Secondary winding ... Approx. 168 Ω ±10%

Filament winding ... Approx. 0 Ω

Primary winding ... Approx. 1.97 Ω

2. High voltage capacitor

1) Check continuity of capacitor with meter on the highest OHM scale.

2) A normal capacitor will show continuity for a short time, and then indicate 10MW once the capacitor charged.

3) A shorted capacitor will show continuous continuity.

4) An open capacitor will show constant 10M Ω .

5) Resistance between each terminal and chassis should be infinite.

3. High voltage diode

1) Isolate the diode from the circuit by disconnecting the leads.

2) With the ohmmeter set on the highest resistance scale measure the resistance across the diode terminals.

Reverse the meter leads and again observe the resistance reading. Meter with 6V, 9V or higher voltage batteries should be used to check the front-back resistance of the diode, otherwise an infinite resistance may be read in both directions. A normal diode's resistance will be infinite in one direction and several hundred k Ω in the other direction.

4. Magnetron

For complete magnetron diagnosis, refer to "Measurement of the Microwave Output Power." Continuity checks can only indicate and open filament or a shorted magnetron. To diagnose for an open filament or a shorted magnetron,

1) Isolate magnetron from the circuit by disconnecting the leads.

2) A continuity check across magnetron filament terminals should indicate 0.1 Ω or less.

3) A continuity check between each filament terminal and magnetron case should read open.

5. Fuse

If the fuse in the primary and monitor switch circuit is blown when the door is opened, check the primary and monitor switch before replacing the blown fuse. In case the fuse is blown by an improper switch operation, replace the defective switch and fuse at the same time. Replace just the fuse if the switches operate normally.

26

4. COMPONENT ACTION

COOKING MODE

MANUAL

MODE

AUTO

MODE

M/W

GRILL

COMBI

CONVECTION

ROAST PORK

ROAST BEEF

ROAST CHICKEN

BAKED FISH

FRESH VEGETABLES

DEFROST

STEAM CLEANING

WARM

MAGNE-

TRON

MAIN

HEATER

SUB

HEATER

CONVEC-

TION FAN

27

10. WIRING DIAGRAM

28

11. EXPLODED VIEW AND PARTS LIST

1. DOOR ASSEMBLY

Refer to 6. Disassembly and assembly.

2. CONTROL PANEL ASSEMBLY

Refer to 6. Disassembly and assembly.

3. TOTAL ASSEMBLY

29

Caution

:

In this Manual, some parts can be changed for improving, their performance without notice in the parts list.

So, if you need the latest parts information, please refer to PPL(Parts Price List) in Service Information Center

(http://svc.dwe.co.kr).

H28

H29

H30

H31

H24

H25

H26

H27

H20

H21

H22

H23

H16

H17

H18

H19

H32

H33

H34

H35

H36

H37

H12

H13

H14

H15

H08

H09

H10

H11

H04

H05

H06

H07

NO

H01

H02

H03

4415A66910

3518907020

3513003410

7122401211

3510317520

3512101400

3518303100

3513003200

3518401300

7S432X4081

3518702100

3515201101

7272400811

7S312X40A1

3513601600

4414H50000

PARTS CODE

3516207440

3511403800

7123400808

3511414800

3517413410

3966031800

7122400611

3511801400

7123400808

3514801400

7S432X4081

3512783520

3513820520

3513702630

4415A17352

3518124400

3516003700

3516737100

7122401211

3511728300

3516003700

PARTS NAME

CAVITY AS

COVER WAVE GUIDE

SCREW TAPPING

COVER LAMP

COUPLER

MOTOR SYNCRO

SCREW TAPPING

PARTS DESCRIPTION

KOC-9Q0T7S

MICA T0.35

T2S BIN 4X8 SUS

PE 0.1T

TEFLON

49TYD-5C

T2S TRS 4X6 MFZN

FAN CONVECTION AS

SCREW TAPPING

KOC-9Q0T7S

T2S BIN 4X8 SUS

SENSOR TEMPERATURE PTM-K312-D7

SPECIAL SCREW TT3 TRS 4X8 SE MFZN

HARNESS MAIN

LOCK

LEVER LOCK

SW MICRO

KOC-9Q0T7S

PP

POM

VP-533A-OF SPNO #187 200G

SW MICRO

THERMOSTAT

HOLDER THERMOSTAT

SCREW TAPPING

BASE

FOOT

CAPACITOR HV

HOLDER HV CAPACITOR

DIODE HV

SPECIAL SCREW

FUSE HV

STOPPER HINGE *U

SCREW TAPTITE

SCREW SPECIAL

LAMP

FIXTURE AS

TRANS HV

SPECIAL SCREW

CONTROL-PANEL AS

SCREW TAPPING

DOOR AS

SPECIAL SCREW

VP-531A-OF/SZM-V16-FA-61

OFF:120 ON:60 H #187 NB

PP(BK)

T2S TRS 4X12 MFZN

SBHG T0.5

DASF-310

2100VAC 0.98UF #187 +3 -0

SECC T0.5

CL01-12

TT3 TRS 4X8 SE MFZN

5KV 0.7A T.H.V.060T

SCP-1 T2.5

TT3 TRS 4X8 MFZN

T1 TRS 4X10 SE MFZN

BL 240V 25W T25 C7A H187

KOG-36150S

R1S59E ES00

TT3 HEX 4X8 FLG MFZN

KOC-9Q0T7S

T2S TRS 4X12 MFZN

KOC-9Q0T7S

TT3 HEX 4X8 FLG MFZN

1

2

1

6

1

1

1

1

1

1

1

2

1

1

2

1

1

1

1

4

1

2

1

1

1

1

1

1

1

4

QUANTITY

1

1

1

1

1

1

1

30

Caution

:

In this Manual, some parts can be changed for improving, their performance without notice in the parts list.

So, if you need the latest parts information, please refer to PPL(Parts Price List) in Service Information Center

(http://svc.dwe.co.kr).

H49

H50

H51

H52

H45

H46

H47

H48

H53

H54

H55

H56

H41

H42

H43

H44

NO

H38

H39

H40

PARTS CODE

3512529400

7122401211

35113A5QJ5

7S312X40A1

3518003700

7272400811

3512807530

3512525510

7112401011

7112400808

3513304400

3518903800

7121400611

7S312X40A1

3510810800

7S312X40A1

3517212000

3512512930

441CD35011

PARTS NAME

GUIDE WIND AS

SCREW TAPPING

CORD POWER AS

SCREW SPECIAL

MAGNETRON

SCREW TAPTITE

HEATER *T AS

GUIDE AIR AS

SCREW TAPPING

SCREW TAPPING

INSULATOR HEATER *T

THERMOSTAT

SCREW TAPPING

SCREW SPECIAL

CABINET AS

SCREW SPECIAL

TRAY RACK AS

GUIDE ROLLER AS

TRAY

PARTS DESCRIPTION

KOC-9Q0T7S

T2S TRS 4X12 MFZN

3X1.5 80X80 120-RTML 1.4M

T1 TRS 4X10 SE MFZN

2M218JFL 6CF

TT3 TRS 4X8 MFZN

KOC-9Q0T7S

KOC-9Q0T7S

T1 TRS 4*10 MFZN

T1 TRS 4X8 SUS

SBHG-2 T0.4

OFF:160 ON:115 V #187

T2S PAN 4X6 MFZN

T1 TRS 4X10 SE MFZN

KOC-9Q0T7S

T1 TRS 4X10 SE MFZN

KOC-9Q0T7S

KOR-121Q3A XAREC

GLASS DIA:325 1320G

2

1

1

1

1

1

1

2

QUANTITY

1

1

1

3

1

2

1

1

1

5

1

31

12. PRINTED CIRCUIT BOARD

CIRCUIT CHECK PROCEDURE

1. Low voltage transformer check

The low voltage transformer is located on the P.C.B.

Measuring condition: Input voltage: 230V / Frequency: 50Hz

1

9

8

7

Terminal

7-8-9

3

Voltage(load)

DC 13.5 V

Voltage(no load)

AC 37 V

NOTE

1. Secondary side voltage of the low voltage transformer changes in proportion to fluctuation of power source voltage.

2. The allowable tolerance of the secondary voltage is within ± 5% of nominal voltage.

2. Voltage Check

- Key check point

NO

1

2

CHECK POINT

IC1 PIN 2, 3, 4

IC1 PIN 10

5VDC±5%

5V

0V

REMARK

T T : 20 ms(50Hz)

3 IC1 PIN 2 OR 3

5V

0V

T

T : 250 ns(4MHz)

- Check method

NO

1

2

MEASURE POINT

MP1

MP2

WAVE FORM

DC 5V±5%

DC 12V±20%

REMEDY

Replace VL1,EC1,C4,C5

Replace D14,D15,EC2,R21,D12

REMARK

NO LOAD

NO LOAD

NOTE: Each measure point must be measured with GND points.

32

MP1

MP2

MEASUREPOINT

33

3. Case of no microwave oscillation

1) When touching M/W button, oven lamp turns on and Fan motor and turntable rotate, and cook indicator in display comes on.

*Cause: RELAY 1 does not operate.

B

A

RY1

(MAGNETRON)

23 P12

D7

Q11

R31

D10

R32

RY2

(LAMP,TRAY,FAN)

(CONV.FAN)

D11

V2

Q13

22 P13

R21

STATE

RELAY 1 ON

RELAY 1 OFF

POINT A

+5V DC

GND

POINT B

GND

12V DC

2) When touching M/W button, oven lamp does not turn on and turntable motor does not rotate but cook indicator in display comes on.

*Cause: RELAY 2 does not operate.

B

R31

A

R32

RY2

(LAMP,TRAY,FAN)

(CONV.FAN)

D11

V2

Q13

22 P13

R21

STATE

RELAY 2 ON

RELAY 2 OFF

- Check method

POINT A

+5V DC

GND

POINT B

GND

12V DC

3) When touching M/W button, oven lamp turns on and fan motor does not rotate but cook indicator in display comes on.

*Cause: RELAY 2 does not operate.

23 P12

RY2

(LAMP,TRAY,FAN)

(CONV.FAN)

D11

R21

B

R31

V2

D10

Q13

Q11

R32

A

22 P13

STATE

RELAY 2 ON

RELAY 2 OFF

- Check method

POINT A

+5V DC

GND

POINT B

GND

12V DC

34

4. Case of no heating of top heater main.

When touching GRILL or COMBI or CONVECTION button, oven lamp turns on and fan motor and turntable rotate, and cook indicator in display comes on.

*Cause: RELAY 3 does not operate.

A

R16

B

24 P11

RY3

(GRILL)

D7

Q8

Q7

STATE

RELAY 3 ON

RELAY 3 OFF

POINT A

+5V DC

GND

POINT B

GND

12V DC

5. Case of no heating of top heater sub.

When touching GRILL or COMBI or CONVECTION button, oven lamp turns on and Fan motor and turntable rotate and cook indicator in display comes on.

*Cause: RELAY 4 does not operate.

A

B

RY4

(CONV. HEATER)

R20

25 P10

D9

Q10

Q9

STATE

RELAY 4 ON

RELAY 4 OFF

POINT A

+5V DC

GND

POINT B

GND

12V DC

35

6. Case of no stopping of the count down timer

When the door is opened during operation, the count down timer does not stop.

CN1

YW396-02V

1

2

D.O.M SW

A

V2

R9 4.7K

V1

D6

1N4148

R10

47K

Q6 A1266Y

R11

10K

V1

B

C1

104Z

28 P32

- Check method

POINT

STATE

DOOR OPEN

DOOR CLOSED

CHECK NO

1

A

OPEN

CLOSE

B

+5V DC

GND

METHOD REMEDY

Check the stage(ON,OFF) of the door open Replace door open monitor swith.

monitor switch by resistance measurement.

36

13. P.C.B. CIRCUIT DIAGRAM

37

PCB ASS’Y PART LIST

NO

1 BZ1

2 CA1

LOCATION

3 C7

4 C4,C6

5 C1~3,C5,C8,C9

6 EC1

7 EC2

8 CN1

9 CN2

10 CN3

11 CN5

12 D1~D13

13 D14,D15

14 IC1

15 IC2

16 VL1

17 DP1

18 M291

19 RA1

20 R1~R8

PART CODE NAME

3515600100 BUZZER

CN5XB-102M C ARRAY

CCZF1H473Z C CERA

CCZB1H102K C CERA

CCZF1H104Z C CERA

CEXE1H100A C ELECTRO

CEXF1E102V C ELECTRO

3519150520 CONN WAFER

4CW215SBD0 CONN FILM

30166M5030 CONN WAFER

3519150540 CONN WAFER

DZN4148--DIODE SWITCHING

DZN4004A-DIODE RECTIFIER

13GL86FH47 IC MICOM

1K1A7033AP IC RESET

1CPMC7805C IC REGULATOR

DDDUA9Q0TLED DISPLAY

3514332400 PCB MAIN

RA-87X104J R ARRAY

RD-AZ331JR CARBON FILM

21 R12,18,25,26,33

22 R9,16,20,32

RD-AZ102J-

RD-AZ472J-

R CARBON FILM

R CARBON FILM

23 R11,19,R22~24,R27~29 RD-AZ103JR CARBON FILM

24 R10,30

25 R17

26 R21

RD-AZ473J-

RD-AZ105J-

RD-4Z510J-

R CARBON FILM

R CARBON FILM

R CARBON FILM

27 R31

28 R14

29 R15

30 CR1

RD-4Z101JR CARBON FILM

RN-AZ1002F R METAL FILM

RN-AZ1203F R METAL FILM

5P4R00MTSRESONATOR CERA

31 RY1,3

32 RY2,4

33 Q1~Q5

34 Q7,9,11,12,14

35 Q6

36 Q8.10,13

5SC0101121 SW RELAY

5SC0101487 SW RELAY

TZRA106M-TR

TZRC106M-TR

TZTA1266YTR

TZTC3198GR TR

37 LVT1

38 J4,5,8~10,15,21~24,

5EPV035308 TRANS POWER

85801052GY WIRE COPPER

J29~31,33,34

39 J1~3,6,7,11~14,16~20, 85801052GY WIRE COPPER

J28,J32,35~37

40 M292

41 CN101

42

43

EN101

SW101~SW111

44 J101,J102

45 WF1

3514332500

4CW215RBD0

5S10302010 SW ROTARY

5S50101Z93 SW TACT

85801052GY

WSJ-159007

PCB SUB

CONN WAFER

WIRE COPPER

WIRE FLAT

SPECIFICATION

BM-20K

6P(5) 1000PF M 50V

50V HIKF 0.047uF Z

102K 50V AXIAL

50V HIKF 0.1uF Z

50V RSS 10MF

25V RSS 1000uF

YW396-02V

HLEM15S-1

MOLEX 35312-0310

YW396-07AV

1N4148 AUTO 52mm

1N4004A AUTO 52mm

TMP86FH47AUG(TMP86CH47AUG)

KIA7033AP

MC7805C

TOF-4422BMA-B14-G

BOARD(92.8x197)

7P(6) 1/8 100K J

1/6 330 OHM 5%

1/6 1K OHM 5%

1/6 4.7K OHM 5%

1/6 10K OHM 5%

1/6 47K OHM 5%

1/6 1M OHM 5%

1/4 51 OHM 5% SMALL

1/4 100 OHM 5% SMALL

1/6 10K 1%

1/6 120K 1%

CRT4.00MS

G5G-1A 1C 1P DC12V

DY2-DC12

KRA-106M (AUTO)

KRC-106M (AUTO)

KTA-1266Y (AUTO) (1015Y)

KTC-3198GR (AUTO) (1015Y)

DMR-161FS

1/0.52 TIN COATING 7.5mm

2

1

1

5

4

8

1

1

1

1

5

1

3

2

2

5

1

15

1

1

1

1

13

2

1

8

1

1

Q'TY

1

1

1

2

6

1

1

1

1

1

1/0.52 TIN COATING 10mm

BOARD(85.4x197)

HLEM15R-1

RE012305PVB25FINB1-2-24PCE

KPT-1115AM

1/0.52 TIN COATING 10mm

1.25X15X90XC

19

1

1

1

11

2

1

38

S/M NO. :

DAEWOO ELECTRONICS CORP.

686, AHYEON-DONG MAPO-GU SEOUL, KOREA

C.P.O. BOX 8003 SEOUL, KOREA

TELEX: DWELEC K28177-8

CABLE: “DAEWOOELEC”

PRINTED DATE: Aug. 2008

$##% &!

!

' )* ),,!!##& '--

./ 012 345

6 78 9:;< = >

?

@ 9AB C

D!%!E!)!F

G%'HIJK+L$!M$NDO

P Q RKKS-KS-KT

TU

RU

V W XU

=U

YU

Z

_

[

`

\

] ^

D)D% a =Kb

KS-KS-KTHk8,!k8l,!Xb,!=b,!Yb,!Lb,!Ib,!TKb,!TTb,!TRb,!TXb,!T=b,!TYb,

T6b,!TLb,!TSb,!RYb,!RSb,!RIb,!XKb,!XTb!QWm!n_ RTb

KS-TK-RXH6b,!TLb,!TSb,!RKb,!RRb,!RXb,!R6b,!RLb,!XKb,!XTb,!XRb,!XXb,!X=b,

XYb,!X6b,!XLb,!XSb!QWm!TLb

KS-TK-RIHLb,!T6b,!TLb,!TSb,!TIb,!XRb,!X=b,!XYb!QWm!n_ Sb

KS-TT-K=HIb,!TSb,!R6b,!RLb,!RIb,!XTb,!XYb!QWm!n_ Lb

KS-TT-TKHYb,!T6b,!RSb,!X=b,!XYb,!XSbQWm!n_ 6b

KS-TT-TRHTIb,!RTb,!XKbQWm!n_ Xb

KS-TT-R6HX=b!QWm!n_ Tb cde

"#$#%&

? @ f g Q

+)Fh LXKHK66K!i*jh LXKHXLSS

Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project