GE TMW-800TC, TMW-1100E, TMW-1100M, TMW-800T, TMW-1100EC User Manual

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T urbo Air Inc.

1250 VICTORIA ST. CARSON, CA 90746, USA

PRINTED DATE: May. 2003

S/M No. :

Service Manual

Microwave Oven

Model: TMW-1100E

TMW-1100EC

TMW-1100M

TMW-1100MC

TMW-800T

TMW-800TC

S/M No. :

http://www .turboairinc.com May. 2003

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.

(e) A microwave leakage check to verify compliance with the Federal performance standard should be

performed on each oven prior to release to the owner.

TABLE OF CONTENTS

SAFETY AND PRECAUTIONS..................................................................................................................................................3

FOR SAFE OPERATION.....................................................................................................................................................3

FOR SAFE SERVICE PROCEDURES...............................................................................................................................3

SPECIFICATIONS ......................................................................................................................................................................4

EXTERNAL VIEW.......................................................................................................................................................................5

OUTER DIMENSION........................................................................................................................................................... 5

FEATURE DIAGRAM..........................................................................................................................................................6

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

INSTALLATION..........................................................................................................................................................................8

OPERATIONS AND FUNCTIONS .............................................................................................................................................9

DISASSEMBLY AND ASSEMBLY..........................................................................................................................................11

INTERLOCK MECHANISM AND ADJUSTMENT...................................................................................................................19

TROUBLE SHOOTING GUIDE................................................................................................................................................20

MEASUREMENT AND TEST................................................................................................................................................... 27

MEASUREMENT OF THE MICROWAVE POWER OUTPUT.........................................................................................27

MICROWAVE RADIATION TEST.....................................................................................................................................28

COMPONENT TEST PROCEDURE.................................................................................................................................29

WIRING DIAGRAM...................................................................................................................................................................30

PRINTED CIRCUIT BOARD.....................................................................................................................................................34

CIRCUIT CHECK PROCEDURE......................................................................................................................................34

PCB CIRCUIT DIAGRAM..................................................................................................................................................37

P.C.B. LOCATION NO.......................................................................................................................................................38

EXPLODED VIEW AND PARTS LIST.....................................................................................................................................39

DOOR ASSEMBLY............................................................................................................................................................39

CONTROL PANEL ASSEMBLY........................................................................................................................................39

TOTAL ASSEMBLY...........................................................................................................................................................39

TMW-1100E / TMW -1100EC / TMW-1 100M / TMW -1100MC

SPECIFICATIONS.............................................................................................................................................................43

EXTERNAL VIEW..............................................................................................................................................................44

1. OUTER DIMENSION.......................................................................................................................................44

2. FEATURE DIAGRAM......................................................................................................................................44

INSTALLATION.................................................................................................................................................................45

OPERATIONS AND FUNCTIONS.....................................................................................................................................46

DISASSEMBLY AND ASSEMBLY....................................................................................................................................47

INTERLOCK MECHANISM AND ADJUSTMENT.............................................................................................................54

TROUBLE SHOOTING GUIDE .........................................................................................................................................55

MEASUREMENT AND TEST............................................................................................................................................57

1. MEASUREMENT OF THE MICROWAVE POWER OUTPUT ........................................................................57

2. MICROWAVE RADIATION TEST...................................................................................................................58

3. COMPONENT TEST PROCEDURE...............................................................................................................59

WIRING DIAGRAM............................................................................................................................................................60

EXPLODED VIEW AND PARTS LIST...............................................................................................................................62

1. DOOR ASSEMBLY .........................................................................................................................................62

2. CONTROL PANEL ASSEMBLY......................................................................................................................62

3. TOTAL ASSEMBLY.........................................................................................................................................62

TMW-800T / TMW -800TC

SAFETY AND PRECAUTIONS

CAUTION : This Device is to be Serviced Only by Properly Qualified Service Personnel. Consult the Service

Manual for Proper Service Procedures to Assure Continued Safety Operation and for Precautions to be Taken to Avoid Possible Exposure to Excessive Microwave Energy.

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 by-pass. 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.

(a) inform the manufacturer, importer or assembler, (b) repair the unit at no cost to the owner, (c) attempt 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 and CDRH immediately.

CAUTION

MICROWAVE RADIATION

PERSONNEL SHOULD NOT BE EXPOSED TO THE MICROWAVE ENERGY WHICH MAY RADIATE FROM THE MAGNETRON OR OTHER MICROWAVE GENERATING DEVICE IF IT IS IMPROPERLY USED OR CONNECTED. ALL INPUT AND OUTPUT MICROWAVE CONNECTIONS. WAVEGUIDES FLANGES AND GASKETS MUST BE SECURED. NEVER OPERATE THE DEVICE WITHOUT A MICROWAVE ENERGY ABSORBING LOAD ATTACHED. NEVER LOOK INTO AN OPEN WAVEGUIDE OR ANTENNA WHILE THE DEVICE IS ENERGIZED.

SPECIFICATIONS

MODEL TMW-1100E / TMW-1100EC POWER SUPPLY 120V~60HZ, SINGLE PHASE WITH GROUND

MICROWAVE 1500 W / 1600 W

POWER

GRILL

CONSUMPTION

COMBINATION MICROWAVE ENERGY OUTPUT 1100 W MICROWAVE FREQUENCY 2450MHz OUTSIDE DIMENSIONS (W X H X D) 560X344X483mm (22.0X13.5X19 in.) CAVITY DIMENSIONS (W X H X D) 369X221X400mm (14.5X8.7X15.7 in.) NET WEIGHT APPROX. 16.5kg (36.4lbs) TIMER 59min. 99sec. FUNCTION SELECTIONS MICROWAVE POWER SELECTIONS 4 LEVELS CAVITY VOLUME 1.2 Cu. Ft

* Specifications are subject to change without notice.

MODEL TMW-1100M / TMW-1100MC POWER SUPPLY 120V~60HZ, SINGLE PHASE WITH GROUND

MICROWAVE 1500 W / 1600 W POWER

GRILL CONSUMPTION

COMBINATION MICROWAVE ENERGY OUTPUT 1100 W MICROWAVE FREQUENCY 2450MHz OUTSIDE DIMENSIONS (W X H X D) 560X344X483mm (22.0X13.5X19 in.) CAVITY DIMENSIONS (W X H X D) 369X221X400mm (14.5X8.7X15.7 in.) NET WEIGHT APPROX. 16.5kg (36.4lbs) TIMER 10min. Single Speed FUNCTION SELECTIONS MICROWAVE POWER SELECTIONS 5 LEVELS CAVITY VOLUME 1.2 Cu. Ft

* Specifications are subject to change without notice.

35 4 7 8 1

Safety interlock system

Door viewing screen - Allows viewing of food. The screen is designed so that light can pass through, but not the

radiation.

Door hook - If the door is opened while the oven is operating, it will automatically shoot off.

Oven cavity

Door seal - Door seal maintains the microwave energy within the oven cavity.

Glass tray - Made of special heat resistant glass. Food in a proper receptacle is placed on this tray for cooking.

Stirrer cover - This is located on the ceiling with the stirrer fan.

Inlet cover - Protect the air inlet from splattering of foods being cooked.

2. FEATURE DIAGRAM

EXTERNAL VIEW (ELECTRICAL)

560

483

344

1. OUTER DIMENSION

PROGRAM DEFROST

STOP/CLEAR

CHECK

DOUBLE

QUANTITY

POWER

START/

+30SEC

1 3

Display - Cooking time, power level, indicators are displayed.

Program - Used to save cooking data.

Defrost - Used to defrost foods.

Time Set Pad - Used to set the cooking time or cook preprogrammed foods.

Check - Used to check cooking data.

Double Quantity - Used to extend programmed cooking time.

Power - Used to set power level.

Stop/Clear - Used to stop the oven operation or to delete the cooking data.

Start/+30sec - Used to start the oven and also used to set a reheat time.

3. CONTROL PANEL

EXTERNAL VIEW (MECHANICAL)

1-1. OUTER DIMENSION

560

344

483

1. Safety interlock system

2. Door viewing screen - Allows viewing of food. The

screen is designed so that light can pass through, but not the radiation.

3. Door hook - If the door is opened while the oven is operating, it will automatically shoout off.

4. Oven cavity

5. Door seal - Door seal maintains the microwave energy

within the oven cavity .

6. Glass cooking tray - Made of special heat resistant glass. Food in a proper receptacle is placed on this tray for cooking.

7. Cover Stirrer - Protects the microwave outlet from splattering of foods being cooked.

8. Knob V.P.C - Used to select a microwave power level.

9. Knob timer - Used in setting cooking time for all

function.

10. Inlet cover - Protects the air inlet from splattering of foods being cooked.

2-1. FEATURE DIAGRAM

35 4 7 10 1

INSTALLA 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 clear. If all vents are covered during operation, the oven may be overheated and, eventually, cause oven 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 14.5 amperes, 120Volts, 60Hz grounded outlet.

1. A short power-supply cord is provided to reduce the risks resulting from becoming entangled in or trippping over a

longer cord.

2. Longer cord sets or extension cords are available and may be used if care is exercised in their use.

3. If a long cord or extension cord is used:

1) The marked electrical rating of the cord set or extension cord should be at least as great as the electrical rating

of the appliance.

2) The extension cord must be a grounding type 3-wire cord.

3) The longer cord should be arranged so that it will not drape over the counter top or tabletop where it can be

pulled on by children or tripped over unintentionally.

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.

OPERATIONS AND FUNCTIONS (ELECTRICAL)

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 the pad is touched, a BEEP will sound to acknowledge the touch.

6. The oven automatically cooks on full power unless set to a lower power level.

7. The display will show : 0 when the oven is plugged in.

8. When the STOP/CLEAR pad is touched during the oven operation, the oven stops cooking and all information retained. To erase all information touch, the STOP/CLEAR pad once more. If the oven door is opened during the oven operation, all information is retained.

9. 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 until the door is completely closed or the program has been reset.

Wattage output chart

The power level is set by touching the POWER pad. The chart shows the display, the power level and the percentage of power.

Make sure the oven is properly installed and plugged into the electrical outlet.

Touch POWER pad. Power level(Display) Approximate Percentage of Power

Once 100 100%

Twice 80 80% 3 times 60 60% 4 times 40 40%

OPERATIONS AND FUNCTIONS (MECHANICAL)

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. Choose cooking power level by setting V.P.C knob to the desired position. Refer to cookbook for recommended power levels.

5. Determine cooking time. Consult cookbook for recipe timing. Oven light turns on and cooling fan starts to operate. Microwave cooking starts.

6. You may open the door while the oven is operating. As soon as the door is opened, the safety mechanisms stop the generation of microwave power and the operation of cooking timer.

If you wish to change the time during cooking, simply adjust the timer to the desired time.

7. When the timer reaches zero, a bell will ring and the unit will turn off. Oven light turns off. If additional cooking time is needed and the door is closed, the oven will automatically start when the timer is reset.

Variable power cooking

ON and OFF cycle time of mechanical V.P.C switch is 30 seconds. When the V.P.C knob is set to the desired position and timer knob to the desired position, the V.P.C switch has a cycle (ON/OFF time(sec.)) listed below.

• Various clicking noises may be heard when turning V.P.C knob. This is normal and does not affect the operation of your microwave oven.

Make sure the oven is properly installed and plugged into the electrical outlet.

Variable power setting

Power level

HIGH

MED HIGH

MEDIUM

LOW STAGE

DEFROST

Approximate Percentage

of Power

100%

77% 55% 33% 17%

DISASSEMBLY 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 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 wear rubber gloves when servicing the high voltage side.

3. Discharge the high voltage capacitor before touching any oven components or wiring.

(1) Check the grounding.

Do not operate on a 2-wire extension cord. The microwave oven is designed to be used with grounded. It is imperative, therefore, to make 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 15A 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.

SHORT

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.

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

3. T o remove door parts.

REF NO. PART CODE PART NAME DESCRIPTION Q’TY REMARK

A01 3511610610 DOOR DECORATOR SUS T0.4 1 A02 7001401011 SCREW PAN 4*10 MFZN 2 A03 3512206200 DOOR FRAME ABS 1 A04 3517008100 BARRIER SCREEN*O GLASS T3.2 1 A05 3516602100 DOOR PLATE SBHG-1A T0.7 1 A06 3517007600 BARRIER SCREEN*I PE T0.1 1 A07 3512302310 DOOR GASKET LUPOL2300 1 A08 3516004100 SPECIAL SCREW T1 TRS LR4 POLE 4*10 MFZN 2 A09 3513101200 HOOK POM 1 A10 3515101800 SPRING HOOK PW1 1 A11 3512604800 DOOR HANDLE ABS CR COATING 1 A12 3513586900 LABEL AL1020 T0.5 1 A13 3515204900 HINGE STOPPER*T AS KOC-1B0K0S 1

(1) Remove the door gasket from door plate. (2) Remove the barrier screen inner from door plate. (3) Remove the door frame from door plate. (4) Remove the hinge stopper top from door plate. (5) Remove the spring and the hook. (6) Remove the barrier screen outer from door frame. (7) Reverse the above steps for reassembly.

Door Assembly : 3511718600

A07A06A05A13A04

A08

A09

A12

A10

A11

A01 A02 A03

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.

NOTE : A small gap may be acceptable if the microwave leakage does not exceed 4mW/cm2.

5. T o remove control panel parts.

REF NO. PART CODE PART NAME DESCRIPTION Q’TY REMARK

B01 3511610410 DECORATOR C-PANEL SUS T0.4 1 B02 351852400 TOUCH PAD KOR-1P5CBA B03 3516728510 CONTROL PANEL ABS AF-348, VT-0826 1 B04 PKMPMSAJ00 PCB AS KOR-1P5CBA 1 B05 7122401211 TAP SCREW T2S TRS 4X12 MFZN 4

(1) Remove the screw which secure the control panel, push up two snap fits and draw forward the control panel assembly. (2) Remove four screws which secure the PCB assembly to control panel. (3) Disconnect touch pad tail from the connector of the PCB assembly. (4) Detach touch pad from the control panel. (5) Pull out the decorator c-panel from the control panel. (6) Reverse the above steps for reassembly.

Control panel Assembly : PKCPSWAJ00

5-1. T o remove control panel parts.

1) Remove the screw which secure the control panel, push up two snap fits and draw forward the control panel assembly.

2) Remove two screws which secure the timer assembly.

3) Remove the timer assembly.

4) Pull out the timer knob from the timer.

5) Pull out the timer coupler from the timer.

6) Remove the screw which secure the V.P.C coupler.

7) Pull out the V.P.C coupler, V.P.C knob and flat spring from the control panel.

8) Reverse the above steps for reassembly.

REF NO. PART CODE PART NAME DESCRIPTION Q’TY REMARK

B01 3511610410 DECORATOR C-PANEL SUS T0.4 1 B02 3511611400 DECORATOR FILM PC T0.5 1 B03 3513407400 VPC KNOB ABS SG-0760D COATING 1 B04 3513407500 TIMER KNOB ABS SG-0760D COATING 1 B05 3516728500 CONTROL PANEL ABS VT-0825 1 B06 3515101600 SPRING FLAT SUS 301 T0.5 1 B07 3517400500 VPC KNOB COUPLER POM 1 B08 7122401211 SCREW TAPPING T2S TRS 4*12 MFZN 1 B09 3517400400 TIMER COUPLER POM 1 B10 3518206300 TIMER NT10MKD01U-P 1 B11 7122401211 TAP SCREW T2S TRS 4*12 MFZN 2

Control panel Assembly : 3516728700

B01

B02 B03 B04

B05 B06 B08 B09

B07 B11

B10

NOTE : 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

for a fully assembled oven with door normally closed.

6. T o remove high voltage capacitor .

1) Remove a screw which secures 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. T o remove magnetron.

1) Remove a screw which secures the magnetron.

2) Remove the magnetron.

3) Reverse the above steps for reassembly.

Magnetron antenna

Metalic gasket plate

Stub

Cooling fin

Filament terminal

8. T o remove wind guide assembly.

1) Remove two screws which secures the wind guide assembly and cover hole *0 and noise filter.

2) Draw forward the wind guide assembly.

3) Pull the noise filter from the wind guide assembly.

4) Pull the fan from the motor shaft.

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

6) Remove the motor shaded pole.

7) Reverse the above steps for reasembly.

9. T o 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.

Noise Filter:Only KOR-1P5CBB

KOR-1P55BB

INTERLOCK MECHANISM AND ADJUSTMENT

(

ELECTRICAL)

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.

(2) Secondary interlock switch and interlock monitor switch

When the door is closed, the hook pushes the lock lever downward. The lock lever presses the button of the interlock monitor switch to bring it under NO condition. The lock lever presses the button of the secondary interlock switch to bring it under ON condition.

(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.

ADJUSTMENT :

Interlock monitor switch When the door is closed, the interlock monitor switch should be changed (NO condition) before other switches are closed.

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

NOTE :

Microwave emission test should be performed after adjusting interlock mechanism. If the microwave emission exceed 4mW/cm

, readjust interlock mechanism.

TROUBLE SHOOTING GUIDE

Following the procedure below to check if the oven is defective or not.

1) Check grounding before trouble shooting.

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.

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

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.

CONDITION CHECK

Check continuity of interlock monitor switch with door closed

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

Malfunction of interlock monitor switch

Shorted contacts of primary interlock switch.

RESULT

Continuity

No Continuity

Replace fuse

CAUSE REMEDY

Replace NOTE 1

Fuse blows.

Replace NOTE 1

Defective low voltage transformer

0Ω or infinite

Approx.

260~320

(normal)

Replace

Check continuity of primary winding of low voltage transformer

Defective high voltage capacitor

Normal

Replace

Disconnect one side of the lead wire connected form high voltage transformer to the high voltage capacitor and operate the unit

Continuity

Defective high voltage transformer

Fuse again

blows

Replace

CONDITION CHECK

Check continuity of magnetron

Defective

magnetron

RESULT

Continuity

CAUSE REMEDY

Replace

Outlet has

proper

voltage Fuse

does not

blow.

CONDITION CHECK

Check continuity of primary

interlock switch

Malfunction of

primary interlock

switch

RESULT

Continuity

CAUSE REMEDY

Adjust or

replace

Oven lamp

does not turn

Check continuity of secondary

interlock switch

Malfunction of

secondary

interlock

switch

Continuity

Adjust or

replace

Check D.C. voltage being

supplied to RELAY (RY2) coil

Defective touch

control circuit

0 V Replace

Faulty contacts of

RELAY (RY2) or

open relay coil

Approx. 15 VDC

Replace

Display do not shown

countdown

Malfunction of

secondary

interlock switch

Replace

Check continuity of

power supply cord

Open power

supply cord

Continuity

Replace

Defective touch

control circuit

Normal

Replace

NOTE 1

All these switches must be replaced at the same time, please refer to “Interlock Mechanism And Adjustment”.

(TROUBLE 2) Display shows all figures selected, but oven does not start cooking, even though desired program and

time are set and start pad is tapped.

CONDITION CHECK RESULT

Check continuity of high

voltage capacitor terminals

with wires removed

Continuity

CAUSE

Defective high

voltage

transformer

REMEDY

Replace

microwave

oscillation

Check continuity of high voltage

rectifier in forward and backward

direction with DC megger

Continuity in

backward

direction

Defective high

voltage rectifier

Replace

Connect megger leads to

magnetron terminal and

magnetron body

Continuity

Defective

magnetron

Replace

Check resistance of primary and

secondary coil of high voltage

transformer

0 Ω or ∞

Defective high

voltage

transformer

Replace

Check continuity of magnetron

with wires removed

Continuity

Defective

magnetron

Replace

Check continuity of filament

terminal of high voltage

transformer

Continuity

Defective high

voltage

transformer

Replace

Check D.C. voltage being

supplied to RELAY (RY1) coil

0 V

Defective touch

control circuit

Replace

Approx

15 VDC

Faulty

contacts or

RELAY (RY1)

or open

relay coil

Replace

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

(TROUBLE 4) The following visual conditions indicate a probable defective touch control circuit or membrane switch

assembly

1. Incomplete segments,

1) Segments missing.

2) Partical segments missing.

3) Digit flickering other than normal display slight flickering.

4) " :0" does not display when power is on.

2. A distinct change in the display is not on when they should be.

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

4. Display indicates a number different from one touched.

5. Specific numbers (for example 2 or 3) will not display when the panel is touched.

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

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

8. Display obviously jumps in time while counting down.

9. Display counts down noticeable too fast while cooking.

10. Display does not show the time of day when clear pad is touched.

11. Oven lamp and turntable motor do not stop although cooking is finished. Check if the RELAY 2 contacts close if they are close, replace touch control circuit.

NOTE

Before following the particular steps listed above in the trouble shooting guide for the touch pad, failure, please check for the continuity of each wire-harness between the touch pad and P.C.B. assembly.

CONDITION CHECK

Check each control on touch

pad

Malfunction

of control circuit

board

RESULT

Normal

CAUSE REMEDY

Replace

control circuit

board

Malfunction

of the membrane

keyboard

Abnormal

Replace the

membrane

keyboard

Display does

not show

programming

at all, even if

panel is

touched.

INTERLOCK MECHANISM AND ADJUSTMENT

(MECHANICAL)

(1) Primary interlock switch

(2) Secondary interlock switch and interlock monitor switch

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

(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.

ADJUSTMENT :

Interlock monitor switch When the door is closed, the interlock monitor switch should be changed (NO condition) before other switches are closed.

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

NOTE :

Microwave emission test should be performed after adjusting interlock mechanism. If the microwave emission exceed 4mW/cm

, readjust interlock mechanism.

(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 shooting.

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 transformer, disconnect one lead 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.

Does the fuse blow?

NONO

Does the fan motor work when you shut the door and turn the timer?

YES

If outlet has proper voltage, check continuity of power supply cord.

Replace power supply cord.

NO Continuity

Check continuity of interlock monitor switch with door shut.

Replace primary, secondary interlock switch and interlock monitor switch.

Continuity

Both continuity

Replace fuse and check continuity of both interlock switch's contact and monitor switch's contact with door partially open until monitor switch contact.

Replace primary, secondary interlock switch and interlock monitor switch.

Fuse again

Disconnect one side of the lead wire connected from transformer to the high voltage capacitor, and operate oven.

Replace high voltage capacitor.

Replace high voltage transformer

Normal

Does the oven lamp light? Does the turntable turn?

YES

Continuity

Does the fan motor work when you shut the door and turn the timer?

Check the isolation of filament winding of high voltage transformer.

Replace high voltage transformer.

NO Continuity

Replace magnetron

Good

Replace or repair oven lamp, turntable motor.

If microwave do not oscillate, check continuity of filament of magnetron.

Poor continuity

NO Continuity

Check continuity filament tap (3.3V) of high voltage.

Replace high Voltage transformer

No Continuity

Continuity

Check continuity filament tap (3.3V) of high voltage.

Replace high Voltage transformer

Continuity in the reverse direction.

Replace magnetron

Normal reading should be approx. 0Ω

Meter with 6V or higher voltage batteries should be used to check the normal direction resistance of the diode

MEASUREMENT AND TEST

1. MEASUREMENT OF THE MICROWAVE POWER OUTPUT

Microwave output power can be checked by indirectly mmeasuring the temperature rise of a certain amount of water exposed to the microwave as directed below.

PROCEDURE

1. Microwave power output measurement is made with the microwave oven supplied at rated voltage and operated at its maximum microwave power setting with a load of 100 ± 5cc of potable water.

2. The water is contained in a cylindrical borosilicate glass vessel having a maximum material thickness of 3 mm and an outside diameter of approximately 190 mm.

3. The oven and the empty vessel are at ambient temperature prior to the start of the test. The initial temperature of the water is 10 ± 2°C (50 ± 3.6°F). If is measured immediately before the water is added to the vessel. After addition of the water to the vessel, the load is immediately placed on the center of the shelf, which is in the lowest normal position.

4. Microwave power is switched on.

5. Heating time should be exactly A seconds. (Refer to table as following) Heating time is measured while the microwave generator is operating at full power. The filament heatup time for magnetron is not included.

6. The initial and final temperature of water is selected so that the maximum difference between the ambient and final water temperature is 5K.

7. The microwave power output P in watts is calculated from the following formula:

• ∆ T is difference between initial and final temperature.

• t is the heating time.

The power measured be B (Refer to SPECIFICATIONS) W ± 10.0 %.

✻ Heating time for power output:

CAUTION

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

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

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

P = 4187 X ∆ T/t

600

650

700

750

800

850

900

950421000401050381100

A (second)

B (W)

2. MICROWAVE RADIATION 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/cm2.

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.

CAUTION

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.

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. 110 Ω ±10% (100 Ω ±10% ÷ KOR-1B4H9A04) Filament winding ... Approx. 0 Ω Primary winding ... Approx. 1 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 10MΩ once the capacitor charged.

3) A shorted capacitor will show continuous continuity.

4) An open capacitor will show constant 10MΩ.

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 Power Output." 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.

WIRING DIAGRAM (TMW -1100EC)

WIRING DIAGRAM (TMW -1100E)

WIRING DIAGRAM (TMW -1100MC)

WIRING DIAGRAM (TMW -1100M)

PRINTED CIRCUIT BOARD

1. CIRCUIT CHECK PROCEDURE

1. Low voltage transformer check

The low voltage transformer is located on the P.C.B. Measuring condition: Input voltage: 120V / Frequency: 60Hz

2. Voltage Check

- Key check point

- Check method

NOTE

1. Refer to Ciruit Diagram (point 4).

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

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

NOTE

Each measure point must be measured with GND points.

Terminal Voltage

6-8

9-10

LOAD DC 12V AC 3.4V

NO LOAD

AC 25.8V

AC 4.0V

NO CHECK POINT REMARK

1 IC1 PIN 63, 64 5VDC 2 IC1 PIN 38

3 IC1 PIN 33 OR 34

T : 16.67ms(60Hz)

5V 0V

T : 250 ns(4MHz)

5V 0V

NO MEASURE POINT WAVE FORM REMEDY REMARK

1 MP1 DC 5V±0.25V Replace Q8, ZD3, EC2 NO LOAD 2 MP2 DC 12V±2.0V

Replace D12, 13, R25, EC5, EC4

NO LOAD

MP1

MP2

Measure point

3. When there is no microwave oscillation

1) When touching START pad, oven lamp does not turn on. Fan motor do not rotate, but cook indicator in display comes on. ✻ Cause : RELAY 2 does not operate. → refer to Circuit Diagram (point 3)

- Check method

2) When touching START pad, oven lamp turns on. Fan motor rotates and cook indicator in display comes on. ✻ Cause : RELAY 1 does not operate. → refer to Circuit Diagram (point 2)

- Check method

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

→ refer to Circuit Diagram (point 1)

- Check method

5. When the digital clock does not operate properly.

→ refer to Circuit Diagram (point 5)

❈ If clock does not keep exact time, you must check resistor R26,19, transistor Q6.

POINT

STATE

RELAY 2 ON 5VDC GND

RELAY 2 OFF GND 12VDC

POINT

STATE

RELAY 1 ON 5VDC GND

RELAY 1 OFF GND 12VDC

POINT

STATE

1) DOOR OPEN OPEN 5VDC

2) DOOR CLOSED CLOSE GND

CHECK NO HETHOD REMEDY

1 Check the stage(ON, OFF) of the secondary interlock Replace door open monitor switch.

switch by resistance measurement.

POINT WAVE FORM

T: 16.67 ms(60Hz)

5V 0V

2. P.C.B. CIRCUIT DIAGRAM

NO NAME SYMBOL SPECIFICATION PART CODE Q’TY

1 BUZZER BZ1 BM-20K 3515600100 1 2 CAPACITOR CERA C1~9 HIKF 50V 0.1MF Z AXIAL CCZF1H104Z 9 3 CAPACITOR ELEC EC2 50V RS 10MF (5X11) TP CEXE1H100A 1 4 CAPACITOR ELEC EC6 50V RSS 100MF (8X11.5) TP CEXF1H101V 1 5 CAPACITOR ELEC EC4 35V RS 220MF 10*20 CEXE1V221A 1 6 CAPACITOR ELEC EC7 50V RSS 220MF (10X16) TP CEXF1H221V 1 7 CAPACITOR ELEC EC5 35V RSS 1000MF (13X25) TP CEXF1V102V 1 8 DIGITRON DP1 HNM-07MS12 DHNM07MS12 1

9 DIODE RECTIFY D1~7, 9~11 1N4148 DZN4148--- 10 10 DIODE RECTIFY D12~15 1N4004A DZN4004A-- 4 11 DIODE ZENER ZD1 UZ- 3.3BSB 1/2W DZUZ3R3BSB 1 12 DIODE ZENER ZD3,4 UZ- 5.6BSB 1/2W DZUZ5R6BSB 2 13 DIODE ZENER ZD2 UZ- 24BSB DZUZ24BSB- 1 14 CONNECTOR WAFER CN1 YW396-07AV 3519150540 1 15 CONNECTOR WAFER CN2 TMP87CM14N 13GS1P5C00 1 16 CONNECTOR WAFER CN3 FCZ 254-12 441M367170 1 17 IC MICOM IC1 YW396-07AV 3519150540 1 18 IC EEPROM IC2 BR9020-W 137N9020W- 1 19 PCB MAIN M187 90X90 3514328500 1 20 R ARRAY RA2,3 RGLD4X104J RA-85X104J 2 21 R ARRAY RA1 6P(5) 1/8 100K OHM J RA-86X104J 1 22 RESISTOR R8 1/6W 200 5% RD-AZ201J- 1 23 RESISTOR

R5,9~11,13~16,23,24

1/6W 1K 5% RD-AZ102J- 10 24 RESISTOR R18 1/6W 4.7K 5% RD-AZ472J- 1 25 RESISTOR R1~4,7,12,17,19 1/6W 10K 5% RD-AZ103J- 8 26 RESISTOR R26 1/6W 47K 5% RD-AZ473J- 1 27 RESISTOR R6 1/6W 1M 5% RD-AZ105J- 1 28 RESISTOR R28 1/4W 6.8 5% RD-4Z689J- 1 29 RESISTOR R25,27 1/2W 27 5% RD-2Z270JS 2 30 RESONATOR CERA CR1 CRT 4.00MS 5P4R00MTS- 1 31 SW RELAY RY1 G5G-1A DC12V 5SC0101121 1 32 SW RELAY RY2 CS11-12SH 1C 1P 5SC0101128 2 33 TRANSISTOR Q1 KRA-1266Y TZTA1266Y- 1 34 TRANSISTOR Q3,5,6,9 KTC-106M TZRC106M-- 4 35 TRANSISTOR Q7,8 KTC-3198GR TZTC3198GR 2 36 TRANS POWER LVT DMR-1P5P 5EPU035307 1 37 VFD HOLDER DPH NYLON 66 3513001400 1 38 WIRE COPPER J4~6,8~13 1/0.52 TIN COATING 85801052GY 9 39 WIRE COPPER J1,7,14 1/0.52 TIN COATING 85801052GY 3 40 WIRE COPPER J2,3 1/0.52 TIN COATING 85801052GY 2

3. P.C.B. LOCATION NO.

EXPLODED VIEW AND PARTS LIST (ELECTRICAL)

1. DOOR ASSEMBLY

Refer to Disassembly and assembly

2. CONTROL PANEL ASSEMBLY

Refer to Disassembly and assembly

3. TOTAL ASSEMBLY

✔ 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).

NO PART CODE PART NAME DESCRIPTION Q'TY NOTE

A00 3511718600 DOOR AS KOR-1P55BA 1 ✔ B00 PKCPSWAJ00 CONTROL-PANEL AS KOR-1P5CBA 1 F01 3516115700 CAVITY AS KOR-1P55BA 1 ✔ F02 3518901700 THERMOSTAT OFF:80 ON:50 H #187 1 ✔ F03 7121400611 SCREW TAPPING T2S PAN 4X6 MFZN 1 ✔ F04 3966820710 MOTOR SYNCRO 120V 2.4W ST-16 KX63MRAA 1 ✔ F05 7121400611 SCREW TAPPING T2S PAN 4X6 MFZN 3 ✔ F06 35113UHWT5 CORD POWER AS 3X14AWG 90X60 120-RTML 1 ✔ F07 7122401011 SCREW TAPPING T2S TRS 4*10 MFZN 2 ✔ F08 3511409500 COVER HOLE *O SBHG T0.8 1 ✔ F09 7122401211 SCREW TAPPING T2S TRS 4X12 MFZN 1 ✔ F10 3516004100 SPECIAL SCREW T1 TRS LR4 POLE 4X10 MFZN 4 ✔ F11 3510806800 CABINET STS430 T0.5 HL 1 ✔ F12 7121403011 SCREW TAPPING T2S PAN 4X30 MFZN 2 ✔ F13 3963822710 F14 3512515300 GUIDE WIND PP 1 ✔ F15 3511800100 FAN P.P GF20 1 ✔ F16 3518903900 THERMOSTAT OFF:160 ON:115 H #187 1 ✔ F17 3518003800 MAGNETRON RM259H(STUD) 1 ✔ F18 3513601500 LAMP BL 125V 25W T25 C5A H187 1 ✔ F19 3513816000 LOCK PP 1 ✔ F20 3513702100 LEVER SW MICRO POM,KOG-846T0S 1 ✔ F21 4415A17352 SW MICRO VP-533A-OF SPNO #187 200G 2 ✔ F22 4415A66910 SW MICRO VP-531A-OF/SZM-V16-FA-61 1 F23 4415A66600 SW MICRO VP-532A-OF SPNC #187 200G 1 F24 3513700800 LEVER LOCK POM 1 ✔ F25 3518400110 DIODE HV HVR-1X-70B 1 ✔

F26 F27 3518121000 TRANS HV DT-R11A0-1PT 1 ✔

F28 7112401011 SCREW TAPPING T1 TRS 4*10 MFZN 6 ✔ F29 3516003700 SPECIAL SCREW TT3 HEX 4X8 FLG MFZN 4 ✔ F30 3510313500 BASE SBHG T0.8 1 ✔ F31 3512101400 FOOT DASF-310 4 ✔ F32 3515202800 F33 3511410000 COVER HOLE *I PP 1 ✔ F34 7272400811 SCREW TAPTITE TT3 TRS 4X8 MFZN 2 ✔ F35 3517208910 TRAY AS F36 3511410100 COVER STIRRER PP 1 ✔ F37 3517402400 COUPLER STIRRER PPS 1 ✔ F38 3517100900 STIRRER BLADE AL050-H18 T0.7 1 ✔ F39 7S422X4081 SCREW SPECIAL TT3 TRS 4X8 SE MFZN 1 ✔ F40 3513003200 F41 7S627W50X1 NUT HEX NUT FLANGE M5X0.8P MFZN 4 ✔ F42 3518606600 NOISE FILTER DWLF-M17 1 ✔ F43 3517304700 FOAM CR 15TX220X20 1 ✔

3518302300 3518303401 2100VAC 1.050UF #187 1

MOTOR SHADED POLE

CAPACITOR HV

STOPPER HINGE *U AS

HOLDER HV CAPACITOR

120V 60HZ MW15XA-K03 1

2100VAC 1.10UF #187 1

KOR-121M0A 1 ✔

KOR-1P55BA CERAMIC TRAY SEALING

SECC T0.6 1

KOR-1P55BA KOR-1P55BB

1 ✔

PUBLIC USE

✔

EXPLODED VIEW AND PARTS LIST (MECHANICAL)

1. DOOR ASSEMBLY

Refer to Disassembly and assembly

2. CONTROL PANEL ASSEMBLY

Refer to Disassembly and assembly

3. TOTAL ASSEMBLY

✔ 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).

NO PART CODE PART NAME DESCRIPTION Q'TY NOTE

A00 3511718600 DOOR AS KOR-1P55BA 1 ✔ B00 3516728700 CONTROL-PANEL AS KOR-1P55BA 1 F01 3516115700 CAVITY AS KOR-1P55BA 1 ✔ F02 3518901700 THERMOSTAT OFF:80 ON:50 H #187 1 ✔ F03 7121400611 SCREW TAPPING T2S PAN 4X6 MFZN 1 ✔ F04 3966820710 MOTOR SYNCRO 120V 2.4W ST-16 KX63MRAA 1 ✔ F05 7121400611 SCREW TAPPING T2S PAN 4X6 MFZN 3 ✔ F06 35113UHWT5 CORD POWER AS 3X14AWG 90X60 120-RTML 1 ✔ F07 7122401011 SCREW TAPPING T2S TRS 4*10 MFZN 2 ✔ F08 3511409500 COVER HOLE *O SBHG T0.8 1 ✔ F09 7122401211 SCREW TAPPING T2S TRS 4X12 MFZN 1 ✔ F10 3516004100 SPECIAL SCREW T1 TRS LR4 POLE 4X10 MFZN 4 ✔ F11 3510806800 CABINET STS430 T0.5 HL 1 ✔ F12 7121403011 SCREW TAPPING T2S PAN 4X30 MFZN 2 ✔ F13 3963822710 F14 3512515300 GUIDE WIND PP 1 ✔ F15 3511800100 FAN P.P GF20 1 ✔ F16 3518903900 THERMOSTAT OFF:160 ON:115 H #187 1 ✔ F17 3518003800 MAGNETRON RM259H(STUD) 1 ✔ F18 3513601500 LAMP BL 125V 25W T25 C5A H187 1 ✔ F19 3513816000 LOCK PP 1 ✔ F20 3513702100 LEVER SW MICRO POM,KOG-846T0S 1 ✔ F21 4415A17352 SW MICRO VP-533A-OF SPNO #187 200G 1 ✔ F22 4415A66600 SW MICRO VP-532A-OF SPNC #187 200G 1 F23 4415A17352 SW MICRO VP-533A-OF SPNO #187 200G 1 F24 3513700800 LEVER LOCK POM 1 ✔ F25 3518400110 DIODE HV HVR-1X-70B 1 ✔

F26 F27 3518121000 TRANS HV DT-R11A0-1PT 1 ✔

3518302300 3518303401 2100VAC 1.050UF #187 1 KOR-1P55BB

MOTOR SHADED POLE

CAPACITOR HV

STOPPER HINGE *U AS

HOLDER HV CAPACITOR

120V 60HZ MW15XA-K03 1

2100VAC 1.10UF #187 1 KOR-1P55BA

KOR-121M0A 1 ✔

KOR-1P55BA CERAMIC TRAY SEALING

SECC T0.6 1

1 ✔

PUBLIC USE

✔

MODEL TMW-800T / TMW-800TC POWER SUPPLY 120V~60Hz, SINGLE PHASE WITH EARTHING

MICROWAVE 1,200 W

POWER CONSUMPTION GRILL

COMBINATION MICROWAVE ENERGY OUTPUT 800W MICROWAVE FREQUENCY 2450MHz OUTSIDE DIMENSIONS (W X H X D) 465 x 279 x 370 mm (18.3 x 11.0 x 14.5 in) CAVITY DIMENSIONS (W X H X D) 290 x 211 x 306 mm (11.4 x 8.3 x 12.0 in.) NET WEIGHT Approx. 12 kg (26.5 Ibs.) TIMER 10 min. Dual Speed FUNCTION SELECTIONS MICROWAVE POWER SELECTIONS 5 LEVELS CAVITY VOLUME 0.7 Cu. Ft.

* SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.

SPECIFICATIONS

EXTERNAL VIEW

1. OUTER DIMENSION

1. Safety interlock system

2. Door viewing screen - Allows viewing of food. The

screen is designed so that light can pass through, but not the microwave.

3. Door hook - When the door is closed, it will automatically shut off. If the door is opened while the oven is operating, the automatically shut off.

4. Oven cavity

5. Door seal - Door seal maintains the microwave energy

within the oven cavity and prevents microwave leakage.

6. Glass cooking tray - Made of special heat resistant glass. Food in a proper receptacle is placed on this tray for cooking.

7. Roller guide - This must always be used for cooking together with the glass cooking tray.

8. Coupler - This fits over the shaft in the center of the ovens cavity floor. This is to remain in the oven for all cooking.

9. Knob V.P.C - Used to select a microwave power level.

10. Knob timer - Used in setting cooking time for all

function.

11. Inlet cover - Protect the airhole from splashes of cooking foods.

2. FEATURE DIAGRAM

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.

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 15 amperes, 120Volts, 60Hz grounded outlet.

1. A short power-supply cord is provided to reduce the risks resulting from becoming entangled in or trippping over a longer

cord.

2. Longer cord sets or extension cords are available and may be used if care is exercised in their use.

3. If a long cord or extension cord is used:

1) The marked electrical rating of the cord set or extension cord should be at least as great as the electrical rating of the

appliance.

2) The extension cord must be a grounding type 3-wire cord.

3) The longer cord should be arranged so that it will not drape over the counter top or tabletop where it can be pulled on

by children or tripped over unintentionally.

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.

INSTALLA TION

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. Choose cooking power level by setting V.P.C knob to the desired position. Refer to cookbook for recommended power levels.

5. Determine cooking time. Consult cookbook for recipe timing. Oven light turns on and cooling fan starts to operate. Microwave cooking starts.

6. You may open the door while the oven is operating. As soon as the door is opened, the safety mechanisms stop the generation of microwave power and the operation of cooking timer.

If you wish to change the time during cooking, simply adjust the timer to the desired time.

Variable power cooking

Make sure the oven is properly installed and plugged into the electrical outlet.

Variable power setting

Power level

HIGH

MED HIGH

MEDIUM

LOW STAGE

DEFROST

Approximate Percentage

of Power

100%

77% 55% 33% 17%

• Various clicking noises may be heard when turning V.P.C knob. This is normal and does not affect the operation of your microwave oven.

DISASSEMBLY AND ASSEMBL Y

Cautions to be observed when trouble shooting.

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 grounding.

Do not operate on a 2-wire extension cord. The microwave oven is designed to be used with grounded. It is imperative, therefore, to make sure it is grounded properly before beginning repair work.

(2) Warning about the electric charge in the high voltage capacitor.

4. When the 15A 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.

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.

NOTE : After replacing the door assembly, perform a check of

correct alignment with the hinge and cavity front plate.

3. T o remove door parts.

REF NO. PART CODE PART NAME DESCRIPTION Q’TY REMARK

A01 3512203850 FRAME DOOR ABS XR-401, H-2938 1 A02 3517005670 BARRIER-SCREEN*O TEMP GLASS T3.2 1 A03 3515204100 STOPPER HINGE*T AS KOR-63150S 1 A04 3511706120 DOOR PAINTING AS KOR-634R0S 1 A05 3517002800 BARRIER-SCREEN*I PE 0.1T 1 A06 3512300200 GASKET DOOR PP 1 A07 3513100750 HOOK POM 1 A08 3515102000 SPRING HOOK HSW-3 1 A09 7122401611 SCREW TAPPING T2SN TRS 4X16 MFZN 2 A10 3512603300 HANDLE DOOR *U ABS XR-401, H-2938 1 A11 3512603400 HANDLE DOOR *T STS T0.6 1 A12 3511601500 DECORATOR LOGO AL T1.5 1 A13 3511604610 DECORATOR DOOR*U STS T0.6 1 A14 3511604600 DECORATOR DOOR*T STS T0.6 1 A15 3516003940 SPECIAL DOUBLE TAPE SI-161 T0.15 27MM 1

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.

(1) Remove the gasket door from door weld as. (2) Remove the barrier screen inner from weld as. (3) Remove the door frame from door weld as. (4) Remove the stopper hinge top from door weld as. (5) Remove the spring and the hook. (6) Remove the barrier screen outer from door frame. (7) Reverse the above steps for reassembly.

NOTE : A small gap may be acceptable if the microwave leakage does not exceed 4mW/cm2.

5. T o remove control panel parts.

1) Remove the screw which secure the control panel, push up two snap fits and draw forward the control panel assembly.

2) Remove two screws which secure the timer assembly.

3) Remove the timer assembly.

4) Pull out the timer knob from the timer.

5) Pull out the timer coupler from the timer.

6) Remove the screw which secure the V.P.C coupler.

7) Pull out the V.P.C coupler, V.P.C knob and flat spring from the control panel.

8) Reverse the above steps for reassembly.

REF NO. PART CODE PART NAME DESCRIPTION Q’TY REMARK

B01 3513405450 KNOB VPC ABS SG-0760D, SG-176 1 B02 3513405460 KNOB TIMER ABS SG-0760D, SG-175 1 B03 3511603930 DECORATOR C-PANEL STS T0.6 1 B04 3516003950 SPECIAL DOUBLE TAPE SI-161 T0.15 1 B05 3516726320 CONTROL PANEL ABS VT-0826, AF-348 1 B06 3515101600 SPRING FLAT SUS 301 T0.5 1 B07 7122401211 SCREW TAPPING T2S TRS 4*12 MFZN 1 B08 3518206300 TIMER NT10MKD01U-P 1 B09 7122401211 SCREW TAPPING T2S TRS 4*12 MFZN 2 B10 3517400400 COUPLER TIMER POM 1 B11 3517400500 COUPLER VPC KNOB POM 1

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. T o remove magnetron.

1) Remove a screw which secure the magnetron.

2) Remove the magnetron.

3) Reverse the above steps for reassembly.

NOTE : 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

for a fully assembled oven with door normally closed.

8. T o remove wind guide assembly.

1) Remove two screws which secure the wind guide assembly and cover hole *0 and noise filter.

2) Draw forward the wind guide assembly.

3) Pull the noise filter from the wind guide assembly.

4) Pull the fan from the motor shaft.

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

6) Remove the motor shaded pole.

7) Reverse the above steps for reasembly.

9. T o 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.

Noise Filter:Only KOR-63555B

INTERLOCK MECHANISM AND ADJUSTMENT

(1) Primary interlock switch

(2) Secondary interlock switch and interlock monitor switch

(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.

HOOK

PRIMARY INTERLOCK SWITCH

INTERLOCK MONITOR SWITCH

SECONDARY INTERLOCK SWITCH

LOCK LEVER

BK, WH

RD BK BK

WH, BK

WH, BL

WH : WHITE BK : BLACK RD : RED BL : BLUE

MOUNTING SCREW

FRONT-PLATE

CONDITION : DOOR CLOSE CONDITION : DOOR OPEN

LOCK

ADJUSTMENT :

Interlock monitor switch When the door is closed, the interlock monitor switch should be changed (NO condition) before other switches are closed.

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

NOTE :

Microwave emission test should be performed after adjusting interlock mechanism. If the microwave emission exceed 4mW/cm

, readjust interlock mechanism.

(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.

3. Discharge the high voltage capacitor.

4. When checking the continuity of the switches, fuse or high voltage transformer, disconnect one lead 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.

Does the fuse blow?

NONO

Does the fan motor work when you shut the door and turn the timer?

YES

If outlet has proper voltage, check continuity of power supply cord.

Replace power supply cord.

NO Continuity

Check continuity of interlock monitor switch with door shut.

Replace primary, secondary interlock switch and interlock monitor switch.

Continuity

Both continuity

Replace fuse and check continuity of both interlock switch's contact and monitor switch's contact with door partially open until monitor switch contact.

Replace primary, secondary interlock switch and interlock monitor switch.

Fuse again

Disconnect one side of the lead wire connected from transformer to the high voltage capacitor, and operate oven.

Replace high voltage capacitor.

Replace high voltage transformer

Normal

Does the oven lamp light? Does the turntable turn?

YES

Continuity

Does the fan motor work when you shut the door and turn the timer?

Check the isolation of filament winding of high voltage transformer.

Replace high voltage transformer.

NO Continuity

Replace magnetron

Good

Replace or repair oven lamp, turntable motor.

If microwave do not oscillate, check continuity of filament of magnetron.

Poor continuity

NO Continuity

Check continuity filament tap (3.3V) of high voltage.

Replace high Voltage transformer

No Continuity

Continuity

Check continuity filament tap (3.3V) of high voltage.

Replace high Voltage transformer

Continuity in the reverse direction.

Replace magnetron

Normal reading should be approx. 0Ω

Meter with 6V or higher voltage batteries should be used to check the normal direction resistance of the diode

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. Microwave power output measurement is made with the microwave oven supplied at rated voltage and operated at its maximum microwave power setting with a load of 1000±5cc of potable water.

2. The water is contained in a cylindrical borosilicate glass vessel having a maximum material thickness of 3 mm and an outside diameter of approximately 190 mm.

3. The oven and the empty vessel are at ambient temperature prior to the start of the test. The initial temperature of the water is 10±2˚C (50±3.6˚F) It is measured immediately before the water is added to the vessel. After addition of the water to the vessel, the load is immediately placed on the center of the shelf, which is in the lowest normal position.

4. Microwave power is switched on.

5. Heating time should be exactly A seconds. (Refer to table as following) Heating time is measured while the microwave generator is operating at full power. The filament heat-up time for magnetron is not included.

6. The initial and final temperature of water is selected so that the maximum difference between the ambient and final water temperature is 5K.

7. The microwave power output P in watts is calculated from the following formula :

• ▲▲T is difference between initial and final temperature.

• t is the heating time.

The power measured should be B (

Refer to SPECIFICATIONS

)W±10.0%.

P=4187 X ▲▲T/t

CAUTION :

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

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

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

Heating time for power output:

600

650

700

750

800

850

900

950

1000401050381100

A(second)

B(W)

2. MICROWAVE RADIATION 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. 95mm(3.5in.).

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) When measuring the leakage, always use the 5cm(2in.) 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.

CAUTION :

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.

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. 110Ω±10%

Filament winding....................................Approx. 0Ω

Primary winding.....................................Approx. 1Ω

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 10MΩ once the capacitor is charged. (3) A shorted capacitor will show continuous continuity. (4) An open capacitor will show constant 10MΩ. (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 KΩ in the other direction.

4. Magnetron

For complete magnetron diagnosis, refer to “Measurement of the Microwave Power Output”. 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 0.1Ω or less. (3) A continuity check between each filament terminal and magnetron case should read open.

5. Fuse

WIRING DIAGRAM (TMW -800TC)

GN : GREEN

BR : BROWN

: HIGH

: ON

TIMER

DOOR : CLOSED

CONDITION

GM : GEARED MOTOR

[

CL : CAVITY LAMP

FM : FAN(BLOWER) MOTOR

RD : RED

WH : WHITE

BK : BLACK

OR : ORANGE

BL : BLUE

GY : GRAY

]

GE : GREEN/YELLOW

TM : TIMER MOTOR

V.P.C.:

VARIABLE POWER CONTROLLER

V.P.C.

NOTE :

TIMER

ASS’Y

SECONDARY

PRIMARY

INTERLOCK

MONITOR

SWITCH

TRANSFORMER

MAGNETRON

H.V. DIODE

CAPACITOR

H.V.

SWITCH(UPPER)

INTERLOCK

SWITCH

HIGH VOLTAGE

SINGLE PHASE ONLY

POWER SUPPLY :

V.P.C.

TIMER

SWITCH

LIVE

NEUTRAL

FUSE

RD RD

OVEN

THERMAL

CUT-OUT CUT-OUT

THERMAL

MGT

WIRING DIAGRAM (TMW -800T)

1. DOOR ASSEMBLY

Refer to Disassembly and assembly.

2. CONTROL PANEL ASSEMBLY

Refer to Disassembly and assembly.

3. TOTAL ASSEMBLY

EXPLODED VIEW AND PARTS LIST

NO PART CODE PART NAME DESCRIPTION Q'TY NOTE

A00 3511715310 DOOR AS KOR-63555A 1 B00 3516726660 CONTROL PANEL AS KOR-63555A 1 F01 3510805000 CABINET SECC T0.5 1 F02 3516004100 SPECIAL SCREW

T1 TRS LR4 POLE 4X10 MFZN

3 F03 3516109500 CAVITY AS KOR-63150S 1 F04 3518906300 THERMOSTAT OFF:100 ON:60 H#187 1 F05 7121300611 SCREW TAPPING T2S PAN 3X6 MFZN 1 F06 7122401211 SCREW TAPPING T2S TRS 4*12 MFZN 1 F07 7122401211 SCREW TAPPING T2S TRS 4*12 MFZN 1 F08 7112401011 SCREW TAPPING T1 TRS 4X10 MFZN 1 F09 35113XANT5 CORD POWER AS

3X1.25 AWG 60X60 120-RTML

1 KOR-63555A

35113XEWT5

3X1.25 AWG 70X70 100-RTML KOR-63555B F10 3511409500 COVER HOLE *O SBHG T0.7 1 F11 7122401211 SCREW TAPPING T2S TRS 4*12 MFZN 1 F12 3518903400 THERMOSTAT OFF:150 ON:60 V#187 1 F13 7121300611 SCREW TAPPING T2S PAN 3X6 MFZN 1 F14 7121403011 SCREW TAPPING T2S PAN 4X30 MFZN 2 F15 3963821610 MOTOR SHADED POLE 120V 60HZ MW10XA-MO1 1 F16 3512517000 GUIDE WIND PP 1 F17 3511800300 FAN PP +30% GLASS 1 F18 3518002400 MAGNETRON 2M218J (F) 1 F19 3516004000 SPECIAL SCREW

T2 BOLT FLANGE 5X12 DACRO

1 F20 7272400811 SCREW TAPTITE TT3 TRS 4X8 MFZN 1 F21 3513003200 HOLDER HV CAPACITOR SECC T0.6 1 F22 3518301600 CAPACITOR HV 2100VAC 0.79UF #187 1 F23 3518400900 DIODE HV AS HVR-1X-30B #187 1

3518401000 DIODE HV AS ESJC13-12BX #187 1 F24 3518117450 TRANS HV DT-N80A1-63T 1 F25 3516003700 SPECIAL SCREW TT3 HEX 4X8 FLG MFZN 4 F26 3510311710 BASE SBHT T0.7 1 F27 7112401011 SCREW TAPPING T1 TRS 4*10 MFZN 5 F28 3512000900 FOOT PP DASF-130 2 F29 7272400811 SCREW TAPTITE TT3 TRS 4X8 MFZN 1 F30 3515201101 STOPPER HINGE *U SCP-1 T2.5 1 F31 4415A17352 SW MICRO

VP-533A-OF SPNO #187 200G

F32 4415A66600 SW MICRO

VP-532A-OF/SPNO #187 200G

F33 4415A17352 SW MICRO

VP-533A-OF SPNO #187 200G

1 F34 3513702620 LEVER LOCK POM 1 F35 3513811750 LOCK CHEIL FH-44N 1 F36 3513601500 LAMP BL 120V 25W T25 C5A H187 1 F37 7121400611 SCREW TAPPING T2S PAN 4X6 MFZN 1 F38 3966820200 MOTOR SYNCRO 120V 2W GM-16-12F17 1 F39 3511409600 COVER HOLE *I PP 1 F40 7272400811 SCREW TAPTITE TT3 TRS 4X8 MFZN 1 F41 3511406220 COVER WAVE GUIDE PP J640A WHITE 1 F42 3517402000 COVER WAVE GUIDE QUESTRA 1 F43 3514700710 ROLLER TEFLON 3 F44 3512517300 GUIDE ROLLER PP 1 F45 3517203600 TRAY GLASS 1 F46 3518606100 NOISE FILTER DWLF-M13 1

ONLY KOR-63555B

ABOUT THIS MANUAL

VISION CREATIVE, INC.

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대우재단빌딩 16층

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제제 판판 인인쇄쇄 규규 격격 MM EE MM OO

TMW-1100E(EC,M,MC),800T(TC)

1차 6차 2차 7차 3차 8차 4차 9차 5차 10차

2003.07.10-표지수정

2003.07.14-40,42p 수정

2003.07.23-39,40,41,42p 수정

2004.03.03-39,40,41,42p 수정

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박선민

GE TMW-800TC, TMW-1100E, TMW-1100M, TMW-800T, TMW-1100EC User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual