Page 1
S/M No. : R632G0S001
Service Manual
Microwave Oven
Model: KOR-632G0S
KOR-632H0S
KOR-862H0S
KOR-862H0S
DAEWOO ELECTRONICS CO., LTD.
Page 2
PRECAUTIONS TO BE OBSERVED BEFORE AND
DURING SERVICING TO AVOID POSSIBLE
EXPOSURE TO EXCESSI VE MICR OWAV E 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 as 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.
SAFETY AND PRECAUTIONS........................................................................................................... 2
1. FOR SAFE OPERATION .............................................................................................................. 2
2. FOR SAFE SERVICE PROCEDURES ......................................................................................... 2
SPECIFICATIONS............................................................................................................................... 3
EXTERNAL VIEW................................................................................................................................ 4
1. OUTER DIMENSION..................................................................................................................... 4
2. FEATURE DIAGRAM.................................................................................................................... 5
3. CONTROL PANEL........................................................................................................................ 6
INSTALLATI ON ............... .................. ............... .................. ............... ................. ............... ................. 8
OPERATIONS AND FUNCTIONS....................................................................................................... 9
DISASSEMBLY AND ASSEMBLY...................................................................................................... 10
INTERLOCK MECHANISM AND ADJUSTMENT............................................................................... 17
TROUBLE SHOOTING GUIDE .......... ... ......... ... .................. ... ......... ... ........ ... ... ......... ... ......... ... ........... 18
MEASUREMENT AND TEST...................................................... ......... ................. ......... ......... ........... . 22
1. MEASUREMENT OF THE MICROWAVE POWER OUTPUT ...................................................... 22
2. MICROWAVE RADIATION TEST................................................................................................. 23
3. COMPONENT TEST PROCEDURE............................................................................................. 24
WIRING DIAGRAM.............................................................................................................................. 25
PRINTED CIRCUIT BOARD................................................................................................................ 26
1. CIRCUIT CHECK PROCEDURE .................................................................................................. 26
2. PCB CIRCUIT DIAGRAM.............................................................................................................. 29
3. P.C.B. LOCATION NO. ................................................................................................................. 30
EXPLODED VIEW AND PARTS LIST................................................................................................. 32
1. DOOR ASSEMBLY....................................................................................................................... 32
2. CONTROL PANEL ASSEMBLY.................................................................................................... 32
3. TOTAL ASSEMBLY....................................................................................................................... 32
Page 3
SAFETY AND PRE CAUTIONS
1. FOR SAFE OPERATION
Dam age that allows the microwave energy (that cooks or heats the food) to escape will res u lt in poor cooking and m ay cause
serious bodily injury to the operator.
IF ANY OF THE FOLLOWING CONDITION S EXIST, OPERATOR MUST NOT USE THE APPLIAN CE.
(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 w hen the door is opened. D o 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 perform ed prior to servicing the oven.
2) If any certified oven unit is found to servicing, a microwave em ission 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 ow ner,
(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 im m ediately.
IMPORTA NT
The wire in this m ains lead coloured in accordance w ith the following code.
Green-and-yellow : Earth
Blue : Neutral
Brown : Live
As the colours of the wires in the manins lead of this appliance may not correspond w ith the coloured m arkings
identifying the terminals in your plug, proceed as follows.
The wire which is coloured green-and-yellow m ust be connected to the termianl in the plug w hich is marked with the
letter ‘E’, earth symbol or coloured green-and-yellow.
The wire which is coloured blue m ust be connected to the terminal which is m arked with the letter ‘N’ or
coloured black.
The wire which is coloured brown m ust be connected to the terminal which is marked with the letter ‘L’ or
coloured red.
NOTE
This oven is designed for counter-top use only.
Page 4
SPECIFICATIONS
MODEL KOR-632G/H KOR-862G/H
POW ER SU PPLY 230V-50Hz, SINGLE PH ASE W ITH EARTHING
MICROW AVE 1200W 1350W
POW ER
CONSUMPTION
MICROWAVE ENERGY OUTPUT 800W 900W
MICROWAVE FREQUENCY 2450MHz
OUTSIDE DIMENSIONS (W X H X D) 465 x 279 x 360mm (18.3 x 11.0 x 14.2 in.) 495 x 294 x 388mm (19.5 x 11.6 x 15.3 in.)
CAVIT Y DIMENS IONS (W X H X D ) 290 x 220 x 306 mm (11.4 x 8.7 x 12.0 in.) 320 x 244 x 338mm (12.6 x 9.6 x 13.3 in.)
NET W E IGHT APPRO X . 13Kg ( 28.7lbs.) APPRO X. 15Kg ( 33.1lbs.)
TIMER 59 min. 90 sec.
FUNCTION SELECTIONS MICROWAVE
POW ER SE LECTIONS 10 LEVELS
GRILL
COMBINATION
CAVIT Y VOLUM E 0.7 C u.Ft. 0.9 C u.Ft.
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.
Page 5
EXTERNAL VIEW
1. OUTER DIMENSION
Page 6
2. FEATURE DIAGRAM
EXTERNAL VIEW
1. DOOR SEAL
Door seal m aintains the microw ave within the oven cavity and prevents microwave leakage.
2. DOOR HOOK
When door is closed, it will automatically lock shut. If door is opened while oven is operating, magnetron tube will
immediately stop operating.
3. DOOR SCREEN
Allows viewing of food. M icrowave cannot pass through perforations in screen.
4. SPATTER SHIELD
Protects the microwave outlet from splashes of cooking foods.
5. OVEN LAMP
Automatically turns on during oven operating.
6. SAFETY INTERLOCK SYSTEM
7. CONTROL PANEL
8. GLASS COOKING TRAY
Made of special heat resistant glass. The tray must alw ays be in proper position before operating. Do not cook food
directly on the tray..
9. OVEN FRONT PLATE
10. ROLLER GUIDE
Supports the glass cooking tray.
Page 7
EXTERNAL VIEW
3. CONTROL PANEL
(1) KOR-632G 0S /862G0S
1. Time set pad -
2. Disp lay
3. One touch
4. Auto cook
5. More
6. Less
7. Auto Defrost
8. Power
9. Defrost
10. Kitchen Timer
11. Clock
12. Stop/Clear
13. Start/Speedy cook
- Cooking time, power level, indicators and present time are displayed.
- Used to add time to cooking.
- Us ed to remove ti me from coo k i n g.
- Us ed to se t powe r l e ve l.
- Us ed to d efrost foo d s.(for time)
- Used to set clock .
Used to set the cooking time and the present time.
- Used to cook or reheat specific quantities of food.
- Used to cook or reheat.
- Used to defrost foods.(for weight)
- Used as a minute timer, delay cooking, hold setting after cooking.
- Used to stop the oven operation or to delete the cooking data.
- Used to start the oven and also used to set a reheat time.
Page 8
(2) KOR-632H 0S/862H0S
EXTERNAL VIEW
1. Time set pad
2. Disp lay
3. One touch
4. More
5. Less
- Used to add time to cooking.
- Us ed to remove ti me from coo k i n g.
6. Auto Defrost
7. Power
8. Defrost
9. Kitchen Timer
10. Clock
11. Stop/Clear
- Used to set the cooking time and the present time.
- Cooking time, power level, indicators and present time are displayed.
- Used to cook or reheat specific quantities of food.
- Used to defrost foods.(for w eight)
- Us ed to se t powe r l e ve l.
- Us ed to d efrost foo d s.(for time)
- Used as a minute timer, delay cooking, hold setting after cooking.
- Used to set clock.
- Used to stop the oven operation or to delete the cooking data.
12. Start/Speedy cook
- Used to start the oven and also used to set a reheat time.
Page 9
INSTALLATION
1. Stead y, 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 an d side
All air vents should be kept a clearance. If all vents are covered during operation, the oven m ay overheat and, eventually,
cause failure.
3. Away from radio and TV sets
Poor television reception an d radio interference may result if the o ven is located close to a TV, radio, antenna or feeder and so on.
Positio n 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 w hen choosing a place to position it, or the insulation might be adversely
affected and breakdowns occur.
5. Power supply
Check your local pow er source.
This m icrowave oven requires a current of approximately 6 amperes, 230 Volts, 50 Hz.
Power supply cord is about 0.8 meters long.
The voltage used must be the same as specified on this oven. U sing a higher voltage may result in a fire or other accident
causing oven damage. Using low voltage will ca u s e s lo w c ook in g . We ar e n o t re s ponsible for dam age 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 dam aged, must be repaired with cable of same type.
Such a cable can be purchased from DAEWO O and must be installed by a Qualified Person.
6. Examine the oven after unpacking for any damage such as:
A m isaligned door, broken door or a dent in cavity.
If any of the above are visible, DO NOT INSTALL, and notify dealer immediately.
7. Do n o t o pe rate th e o v e n if it is c old e r th an roo m temp e r a tu r e
(This m ay occur during delivery in cold weather.) Allow the oven to become room temperature before operating.
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. C onsult 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 ac cep t th e p lug on th e appliance. T he m arked 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.
Page 10
OPERATIONS AND FU NCTIONS
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. When the oven door is opened, the light turns off.
5. 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 STA RT.
6. Each time a pad is touched, a BEEP will sound to acknowledge the touch.
7. The oven automatically cook on full power unless set to a lower power level.
8. The display will show :0 when the oven is plugged in.
9. Time clock returns to the present time w hen the cooking time ends.
10. W hen the STOP /CLEAR pad is touched during the oven operation, the oven stops cooking and all information retained.
To erase all information (except the present tim e), touch the STO P/CLEAR pad once more. If the oven door is opened
during the oven operation, all information is retained.
11. If the START pad is touched and the oven does not operate, check the area between the door and door is closed
securely. The oven will not start cooking under the door is completely closed or the program has been reset.
Make sure the oven is properly installed and plugged into the electrical outlet.
Wattage output chart
The power level is set by pressing the Power pad. The chart shows the display, the pow er level and the percentage of
power.
Touch Power pad. Power level (Display) Approximate Percentage of Power
Once P-HI 100 %
Tw ice P-9 0 90 %
3 times P-80 80 %
4 times P-70 70 %
5 times P-60 60 %
6 times P-50 50 %
7 times P-40 40 %
8 times P-30 30 %
9 times P-20 20 %
10 times P-10 10 %
11 times P -00 0 %
Page 11
DISASSEMB LY AND ASSEMBLY
Cautions to be observed when trouble shooting
Unlike many other appliances, the microwave oven is high-voltage, high-current equipm ent.
It is completely safety during normal operation. 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 12A 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 m agnetron.
WARNING
W hen 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, M agnetron, HV Capacitor, HV Diode. H V Fuse.
Page 12
1. To remove cabinet
1) Remove three screws on cabinet back.
2) Push the cabinet backward.
2. To remove door assembly
1) Remove a screw which secure the stopper hinge top.
2) Remove the door assembly from top plate of cavity.
3) Reverse the above for reassembly.
D ISASSEMBLY AND ASSEMBLY
NOTE
After replacing the door assembly, perform a check of correct alignment with the hinge and cavity front plate.
Page 13
D ISASSE MBLY AN D A SSE M BLY
3. To remove door parts.
DOOR ASSEMBLY
KOR -632G,H0S : 3511710350
KOR -862G,HOS : 3511710750
(1) KOR-632G0S/632H0S
REF. NO PA RT CODE PART NAME DESCRIPTION QTY REMARK
A01 3517005600 BARRIER-SCREEN*O ACRY L 1
A02 3512203820 FRAM E D OO R ABS XR -401 H-2938 1
A03 2TE20008CL TAPE DO UBLE 0.2TX8mm C LEAR 0.5ME
A04 3515204100 STOPPER HINGE *T AS KOR-63150S 1
A05 3511705500 DOOR W ELD AS KOR-61150S 1
A06 3517002800 BARRIER-SCREEN *I POLYESTER T0.1 1
A07 3512300200 GASKET DOOR PP 1
A08 3513100730 HOOK POM BLAC K 1
A09 3515101310 SPRING HOO K HSW -3 1
(2) KOR-862G0S/862H0S
REF. NO PA RT CODE PART NAME DESCRIPTION QTY REMARK
A01 3517005700 BARRIER-SCREEN*O ACRY L 1
A02 3512204120 FRAM E D OO R ABS XR -401 H-2938 1
A03 2TE20008CL TAPE DO UBLE 0.2X8mm CLE AR 0.5ME
A04 3515204100 STOPPER HINGE *T AS KOR-63150S 1
A05 3511705620 DOOR W ELD AS KOR-81250S 1
A06 3517002900 BARRIER-SCREEN *I POLYESTER T0.1 1
A07 3512300400 GASKET DOOR PP 1
A08 3513100730 HOOK POM BLAC K 1
A09 3515101310 SPRING HOO K HSW -3 1
Page 14
1) Remove the gasket door from door weld as.
2) Remove the barrier screen inner from w eld as.
3) Remove the door frame from door weld as.
4) Remove the stopper hinge top from door w eld as.
5) Remove the spring and the hook.
6) Remove the barrier screen outer from door frame.
7) Reverse the above steps for reassembly.
4. Method to reduce the gap between the door seal and the oven front surface.
1) To reduce gap located on part ‘A’.
Loosen a screw on stopper hinge top, and then
push the door to contact the door seal to oven front surface.
Tighten a screw.
D ISASSEMBLY AND ASSEMBLY
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 m ay be acceptable if the microwave leakage does not exceed 4mW/cm2.
Page 15
D ISASSE MBLY AN D A SSE M BLY
5. To remove control panel parts.
B02
B01
B03
B04
CONTROL PANEL ASSEMBLY
KOR-632G0S : PKCPSWZT00
KOR-632H0S : PKCPSWZS00
KOR-862G0S : PKCPSWN W 00
KOR-862H0S : PKCPSWNX00
(1) KOR-632G0S/632H0S
REF.NO PART CODE PART NAME DES CRIPTION QTY REMARK
B01 3518520940
SWITCH MEMBRANE
3518520950 KOR-632H0S
B02 3516719430 CO NTR O L-PANEL ABS XR -401 H-2938 1
B03 PKMPMSZA00 PCB MAIN AS
B04 7122401211 SCREW TAPPING
KOR-632
KOR-
T2S TRS 4X12 M FZN
G0S
631H0S
1
1
3
(2)KOR-862G0S/862 H0S
REF.NO PART CODE PART NAME DES CRIPTION QTY REMARK
B01 3518521240
SWITCH MEMBRANE
3518521250 KOR-862H0S
B02 3516720230 CO NTR O L-PANEL ABS XR -401 H-2938 1
B03 PKMPMSNE00 PCB MAIN AS
B04 7122401211 SCREW TAPPING
KOR-862
KOR-860A
T2S TRS 4X12 M FZN
G0S
0S
1
1
3
Page 16
D ISASSEMBLY AND ASSEMBLY
1) Remove the screw which secure the control panel, push up two snap fits and draw forw ard the control panel assembly.
2) Remove the door open lever from the control panel.
3) Remove four screws which secure the PCB assembly to control panel.
4) Disconnect membrane tail from the connector of the PCB assem bly.
5) Detach mem brane from the control panel.
6) Remove door open button and button spring from the control panel.
7) Reverse the above steps for reassembly.
6. To remove high voltage capacitor.
1) Remove a screw which secure the grounding ring term inal
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 a screw which secure the m agnetron.
2) Remove the magnetron.
3) Reverse the above steps for reassembly.
NOTE
Never install the magnetron without the m etallic gasket plate which is packed with each magnetron to prevent
microw ave leakage. Whenever repair work is carried out on magnetron, check the m icrow ave leakage. It shall
not exceed 4mW /cm
2
for a fully assembled oven with door normally closed.
Page 17
D ISASSE MBLY AN D A SSE M BLY
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 w ind guide assembly.
4) Draw forward the wind guide assembly.
5) Pull the fan from the motor shaft.
6) Remove tw o screws w hich secure the motor shaded pole.
7) Remove the motor shaded pole.
8) Reverse the above steps for reassembly.
9. To remove H.V.transformer.
1) Remove four screws holding the H.V.transform er.
2) Remove the H.V.transform er.
3) Reverse the above steps for reassembly.
Page 18
INTER L OCK MECHANISM AND ADJU STM E NT
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) P rima r y interlock switch
Wh e n the d o or is c l o s ed , the h oo k l o cks t h e oven d o or. If the door i s n ot closed prop erly, th e ov en will n ot o perate .
When the door is closed, the hook pushes the button of the microswitch. Then the button of the primary interlock switch
bring it under O N con dition.
(2) Secondary interlock switch and interlock monitor switch
When the door is closed, the hook pushes the lock lever dow nward. The lock lever presses the button of the interlock
monito r switch to bring it under N O condition and presses the button of the secondary interlock sw itch to bring it under
O N condit ion .
ADJUSTME NT
Interlock monitor sw itch
W hen the door is closed, the interlock m onitor switch should be changed(NO condition) before other switches are closed.
W hen the door is opened, the interlock m onitor switch should be changed(NC condition) after other switches are opened.
(3) Ad jus tment s tep s
a) Loosen the one mounting screw.
b) Adjust interlock switch assem bly position.
c) Make sure that lock lever moves smoothly after adjustment is completed.
d) Tighten completely one mounting screw.
NOTE
Microwave emission test should be performed after adjusting interlock mechanism. If the microwave em ission exceed
4mW/cm
2
, readjust interlock mechanism.
Page 19
TROUBLE SHOOTING GUIDE
Following the procedure below to check if the oven is defective or not.
1) Check earthing 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 transform er, disconnect one lead wire from these parts
and ch ec k co ntinuity with the AC plug rem o ve d. To do otherwise may resu lt in a false reading or da mage to you r m e ter.
NOTE
W hen electric parts are checked, be sure the power cord is not inserted the wall outlet.
Check wire harness, wiring and connected of the terminals and power cord before check the parts listed below.
(TR OUB LE 1)
CONDITION
Fuse blows.
Ove n do es no t ope rate at all : any inpu ts can no t be ac cepted .
CHECK RESULT CAUSE REMEDY
Check continuity of
interlock m on itor switch
with door closed
(COM NC)
Check continuity of both
prim ary and secondary
interlock switch with door
colosed
Check continuity of prim ary
interlock sw itch contact
with door partially open
until interlock monitor switch
contact close
(COM<->NO )
Continuity
No C ontinuity
No C ontinuity
No C ontinuity
Continuity
Continuity
Malfunction
of interlock
monitor
switch
Malfunction of
interlock switch
Shorted contacts
of prima ry
interlock switch.
Replace
NOTE 1
Replace
NOTE 1
Replace
NOTE 1
Check continuity of
prim ary winding of low
voltage transform er
Disconnect high voltage
fuse and operate the unit
0 infinite
or
Ω
Approx.
150~310
(normal)
Fuse again
blows
Defective low
voltage
transformer
Defective high
voltage transformer
Replace
Replace
Page 20
TROUBLE SHOOTING GUIDE
CONDITION
Outlet has
proper voltage
Fuse does not
blow.
CHECK RESULT CAUSE REMEDY
Check continuity of
magn etron
Check continuity of
noise filter board
Check continuity of
power supply cord
No
Continuity
No
Continuity
No
Continuity
Normal
Defective
magn etron
Defective line
filter board
Open pow er
supply cord
Defective touch
control circuit
NOTE
All these switches must be replaced at the same time, please refer to “Interlock M echanism 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.
Replace
Replace
Replace
Adjust
CONDITION
Turn table
m otor and
oven lamp do
not turn on
CHECK RESULT CAUSE REMEDY
Check continuity of
primary interlock sw itch
Check continuity of
secondary interlock and
D .O .M . sw itche s
Che ck D .C. voltage
being supplied to
RELAY (RY2) coil
No
Continuity
No
Continuity
0 V
Approx.
15 VDC
Malfunction
of primary
interlock
switch
Malfunction
of secondary
interlock and
D.O.M . switch
Defective
touch control
circuit
Faulty
contacts of
RELAY
(RY2) or open
relay coil
Adjust or
replace
Adjust or
replace
Replace
Replace
Page 21
TROUBLE SHOOTING GUIDE
(
TROUBLE 3 )
C O NDIT ION
No microwave
oscillation
N o micr o wav e o scilla t ion e ven tho ug h f a n mot o r rot a t es .
CHECK RESULT
Check continuity of high
voltage fuse
Replace high voltage fuse
Check continuity of high
voltage capacitor
te rmin a ls w ith wires
rem ov ed
Check continuity of high
vo lta g e re c tifie r in
forw ard and backward
direction with DC
megge r
No C ontinuity
Continuity
Continuity in
backward
direction
CAUSE
Defective
high voltage
transform er
Defective
high voltage
rectifier
REMEDY
Replace
Replace
Connect megger leads to
magne tron terminal and
magne tron body
Ch eck resistance of
prim ary and secondary
coil of high voltage
transformer
Check continuity of
magne tron with wires
rem oved
Check continuity of
filament term inal of high
voltage transformer
Ch eck D .C. voltage
being sup plied to
RELAY (RY1) coil
Continuity
or
0 Ω
No
Continuity
No
Continuity
0 V
Approx
15 VDC
Defective
magnetron
Defective
high voltage
transform er
Defective
magnetron
Defective
high voltage
transform er
Defective
touch control
circuit
Faulty
contacts or
RELAY
(RY1) or open
relay c o il
Replace
Replace
Replace
Replace
Replace
Replace
Page 22
TROUBLE SHOOTING GUIDE
CONDITION
Replace
control box
sub-assembly
Replace the
Malfunction
( TROUBLE 4 )
The following visual conditions indicate a probable defective touch control circuit or membrane switch
assembly
1. In complete segm ents,
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 diplay are not on when they
numbers is the display.
3. One or m ore digits in the diplay 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 w hile counting down.
9. Display counts dow n noticeably too fast while cooking.
10. Display does not show the tim e of day when clear pad is touched.
11. O ven 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.
CHECK RESULT CAUSE REMEDY
Display does
not show
programm ing
at all, even if
keyboard is
touched.
Check each pad for
continuity of the
mem brane keyboard
for the following
keyboard check
procedure
Normal
Abnormal
of touch
control circuit
of control box
sub-assembly
Malfunction of
the mem brane
keyboard
membrane
keyborad
NOTE
Before following the particular steps listed above in the trouble shooting guide for the membrane keyborad’s, failure,
please check for the continuity of each wire-harness between the mem brane keyboard and P.C.B. assembly.
Page 23
ME ASUREME NT 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 m icrowave as directed below.
PROCEDURE
1. Microwave power output measurement is m ade w ith the m icrowave oven supplied at rated voltage and operated at its
maximum m icrowave power setting with a load of 1000 ± 5cc of potable water.
2. T h e w a te r is co nta in ed in a cy lin d ric a l b o ro s ilic a te g la s s v e s se l h a v in g a max imu m mate r ia l th ic kn e s s of 3 m m and an
outside diameter of approximately 190 m m.
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 imm ediately placed on the center of the shelf, which is in the low est normal position.
4. Microwave power is switched on.
5. Heating tim e should be exactly A seconds.
(Refer to table as following)
Heating time is measured while the
microw ave generator is operating at
full power. The filament heat-up time
for magnetron is not included.
6. The initial and final tem perature of w ater is selected
so that the maximum difference betwe en the ambient
and final water temperature is 5K.
7. The microwave power output P in watts is calculated
from the follow ing form ula:
P = 4187 X T
T is difference between initial and ending temperature.
t is the heating time.
The power measured should be B (Refer to SPEC IFICATIONS) W ± 10.0 %.
CAUTION
1. Water load should be m easured exactly to 1 liters.
2. Input pow er voltage should be exactly specified voltage (Refer to SPEC IFICATIONS).
3. Ambient tem perature should be 20
Heating time for power output:
A (second) 70 64 60 56 52 49 47 44 42 40 38
B (W) 600 650 700 750 800 850 900 950 1000 1050 1100
± 2°C (68 ± 3.6 °F)
Page 24
MEASUR E MENT AND TE ST
2. MICROWAVE RADIATION TEST
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 m icrowave 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 Microw ave Energy Survey Meter,
600cc glass beaker, and glass thermometer
100°C (212°F ).
2. Pour 275cc ±15cc of tap w ater 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 Microw ave E nergy
Survey Meter with dual ranges, set to 2450MHz.
1) Measured radiation leakage must not exceed the
value prescribed below. Leakage for a fully assem bled
2
oven with door normally closed must be less than 4mW /cm
.
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 exhau st
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, m ove the probe more slowly.
4) When measuring near a corner of the door, keep the probe perpendicular to the areas m aking 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.
Page 25
MEASUR E MENT AND TE ST
3. COMPONENT TEST PROCEDURE
High voltage is present at the high voltage term inal of the high voltage transform er during any cooking cycle.
It is neither necessary nor advisable to attempt m easurement 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 w inding ... Approx. 110 ±10%
once the capacitor charged.
Filament winding ... A pprox. 0
Prim ary winding ... Approx. 1
2. High voltage capacitor
1) Check continuity of capacitor with meter on the highest O H M scale.
2) A norma l capacito r will s ho w cont inu i ty fo r a sh or t t ime, and then indicate 10M
3) A shorted capacitor will show continuous continuity.
4) An open capacitor will show constant 10M.
5) Resistance between each term inal 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. M eter 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
in the other direction.
4. Magnetron
For com plete magnetron diagnosis, refer to “Measurement of the Microwave Power O utput. " 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
or less.
3) A continuity check between each filam ent 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 m onitor
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.
Page 26
WIRING DIAGR AM
Page 27
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: 230 V / Frequency: 50Hz
Terminal Voltage LOAD NO LO AD
4 - 7 AC 12.6 V AC 14.7 V
NOTE
1. Refer to Circuit Diagram (point 4).
2. Secondary side voltage of the low voltage transformer changes in proportion to fluctuation of power source voltage.
3. T he allowable tolerance of the secondary voltage is within 5% of nominal voltage.
2. Voltage Check
- Key check point
NO CHECK POINT REMARK
1 IC1 PIN 2,21,30,34 -5VD C
2IC1 PIN 35
T : 20ms ( 50Hz)
3 IC1 PIN 31 OR 32
T : 250 ns( 4M Hz )
- Check method
NO MEASURE POINT WAVE FORM REMEDY REMARK
1 MP1 DC -5V± 0.25V Replace V L1, EC1 NO LO AD
2 MP2 DC -12V± 2.0V Replace E C2, D12,13,14 NO LO AD
NOTE
Each measure point must be measured with GND points.
Page 28
PRINTED CIRCUIT BOARD
MP1
MP2
Measure Poin t
Page 29
PRINTED CIRCUIT BOARD
3. When there is no microwave oscillation
1) When touching
START
pad, oven lamp does not turn on.
Fan motor do not ro tate, but cook indicator in display comes on.
Cause :
RELAY 2
does not operate. ref e r to Circuit Di a gr a m ( P oint 3)
- Check method
PO INT
STATE
RELAY 2
RELAY 2
2) When touching
ON - 5VDC GND
OFF GND - 12VDC
START
pad, oven lamp turns on.
A B
Fan motor and turntable rotate and cook indicator in display comes on.
Cause :
RELAY 1
does not operate. ref e r to Circuit Di a gr a m ( P oint 2 )
- Check method
P OINT
STATE
RELAY 1
RELAY 1
O N -5V DC GN D
OFF GND -12VDC
A B
4. When the door is opened during operation, the count down timer does not stop.
refer to Circuit Diagram ( Point 1 )
- Check method
POINT
STATE
1) DOOR OPEN OPEN -5VDC
2) DOOR CLOSED CLOSE GND
CHECK NO METHOD REMEDY
1
Check the stage(ON,OFF) of the door open m onitor switch by resistance
me as urement.
A B
Replace door open monitor switch.
5. When the digital clock does not operate properly.
refer to Circuit D iagram ( Point 5 )
POINT WAVE FORM
A T: 20 ms(50Hz)
If clock does not keep exact time, you must check resistor R15,16, zener diodeZ D1.
Page 30
2. P.C.B. CIRCUIT DIAGRAM
PRINTED CIRCUIT BOARD
Page 31
PRINTED CIRCUIT BOARD
3. P.C.B. LOCATION NO
(1) KOR-632G0S/632H0S
NO NAME SYMBOL SPECIFICATION PART CODE Q'TY
1 B UZZER BZ1 BM -20K 3515600100 1
2 C ARR AY CA1 7P(6) 102 M 50V CN6XB-102M 1
3 C APACITOR ELEC EC1 16V RSS 100uF CEXF 1C101V 1
4 C APACITOR ELEC EC2 25V RSS 1000uF CEXF1E102V 1
5 C ON NE CTOR WAF ER CN1 YW396-02AV 3519150520 1
6 C ON NE CTOR WAF ER CN2 YW396-05AV 3519150510 1
7 C ON NE CTOR WAF ER CN3 FCZ254-11 441M367160 1
8 D IODE R ECTIFY D1~6,9~12 1N4148 DZ N4148--- 10
9 D IODE R ECTIFY D13,14 1N4002A DZN4002A-- 2
10 D IODE ZENER ZD1 MTZ 5.1VB 1/2W D ZTZ5R1B-- 1
11 DIODE ZENER ZD2 MTZ 3.9VB 1/2W DZTZ3R9B-- 1
12 LED DISPLAY DP1 DDG -631H DDDG631H-- 1
13 PCB MA IN M158 81.5X139.9 3514315410 1
14 R ARRAY RA1 7P(6) 1/8 100K J R A-87X104J 1
15 RESISTOR R1~R7 1/6W 330 5% RD-AZ331J- 7
16 RESISTOR R8,10,12,14,22 1/6W 1K 5% RD-AZ102J- 5
17 RESISTOR R11,20,21 1/6W 100K 5% RD-AZ104J- 3
18 RESISTOR R13 1/6W 100 5% RD-AZ101J- 1
19 RESISTOR R15~17 1/6W 10K 5% RD-AZ103J- 3
20 RESISTOR R18 1/6W 1M 5% RD-AZ105J- 1
21 RESISTOR R19 1/4W 51 5% RD-4Z510J- 1
22 REGULATOR VL1 MC7905C 1MC 7905C-- 1
23 TRANSISTOR Q1~5,9~11 K RA-102M TZRA102M -- 8
24 TRANSISTOR Q6 KTA-1270Y TZTA1270Y- 1
25 TRANS POWER LVT1 DMR-631FS 5EPV035303 1
26 W IRE COPPER J1-J21 1/0.52 TIN COATING 85801052GY 21
27 W IRE COPPER SJ4 1/0.52 TIN COATING 85801052GY 1
28 IC MICOM IC1 TMP47C 440B-NF87 13GS 861GH0 1
29 RESONATOR CERA CR1 KBR-4.0MSTF 5PKBR40M KS 1
30 SW RE LAY RY1 G5G -1A DC12V 5SC0101121 1
31 SW RE LAY RY2 G5B-1 DC12V 5SC0101110 1
32 CAPACITOR CER A C6 102 50V Z AXIAL CCZ B1H102K 1
33 CAPACITOR CER A C1~5,C7 104 50V Z AXIAL CCZF1H104Z 6
Page 32
PRINTED CIRCUIT BOARD
(2) KOR-862G0S/862H0S
NO NAME SYMBOL SPECIFICATION PART CODE Q'TY
1 B UZZER BZ1 BM -20K 3515600100 1
2 C ARR AY CA1 7P(6) 102 M 50V CN6XB-102M 1
3 C APACITOR ELEC EC1 16V RSS 100uF CEXF 1C101V 1
4 C APACITOR ELEC EC2 25V RSS 1000uF CEXF1E102V 1
5 C ON NE CTOR WAF ER CN1 YW396-02AV 3519150520 1
6 C ON NE CTOR WAF ER CN2 YW396-05AV 3519150510 1
7 C ON NE CTOR WAF ER CN3 FCZ254-11 441M367160 1
8 D IODE R ECTIFY D1~6,9~12 1N4148 DZ N4148--- 10
9 D IODE R ECTIFY D13,14 1N4002A DZN4002A-- 2
10 D IODE ZENER ZD1 MTZ 5.1VB 1/2W D ZTZ5R1B-- 1
11 DIODE ZENER ZD2 MTZ 3.9VB 1/2W DZTZ3R9B-- 1
12 LED DISPLAY DP1 DDG -631H DDDG631H-- 1
13 PCB MA IN M158 81.5X139.9 3514315410 1
14 R ARRAY RA1 7P(6) 1/8 100K J R A-87X104J 1
15 RESISTOR R1~R7 1/6W 330 5% RD-AZ331J- 7
16 RESISTOR R8,10,12,14,22 1/6W 1K 5% RD-AZ102J- 5
17 RESISTOR R11,20,21 1/6W 100K 5% RD-AZ104J- 3
18 RESISTOR R13 1/6W 100 5% RD-AZ101J- 1
19 RESISTOR R15~17 1/6W 10K 5% RD -AZ103J- 3
20 RESISTOR R18 1/6W 1M 5% RD-AZ105J- 1
21 RESISTOR R19 1/4W 51 5% RD-4Z510J- 1
22 REGULATOR VL1 MC7905C 1MC 7905C-- 1
23 TRANSISTOR Q1~5,9~11 K RA-102M TZRA102M -- 8
24 TRANSISTOR Q6 KTA-1270Y TZTA1270Y- 1
25 TRANS POWER LVT1 DMR-631FS 5EPV035303 1
26 W IRE COPPER J1-J21 1/0.52 TIN COATING 85801052GY 21
27 W IRE COPPER SJ1, SJ4 1/0.52 TIN COATING 85801052GY 2
28 IC MICOM IC1 TMP47C 440B-NF87 13GS 861GH0 1
29 RESONATOR CERA CR1 KBR-4.0MSTF 5PKBR40M KS 1
30 SW RE LAY RY1 G5G -1A DC12V 5SC0101121 1
31 SW RE LAY RY2 G5B-1 DC12V 5SC0101110 1
32 CAPACITOR CER A C6 102 50V Z AXIAL CCZ B1H102K 1
33 CAPACITOR CER A C1~5,C7 104 50V Z AXIAL CCZF1H104Z 6
Page 33
EXPLODED VIEW AND PARTS LIST
1. DOOR ASSEMBLY
Refer to Disassembly and assembly.
2. CONTROL PANEL ASSEMBLY
Refer to Disassembly and assembly.
3. TOTAL ASSEMBLY
Page 34
EXPLODED VIEW AND PARTS LIST
(1) KOR-632G0S/632H0S
REF NO PART CODE PART NAME DESCRIPTIO N Q'TY
A0 0 DO OR AS R e fe r to d isa s s embly a n d a s se mbly 1
B00 CO NT RO L PANE L AS Refer to disassembly and assem bly 1
F01 3510801310 CABINET PCM T0.36 GE 1
F02 7112401011 S CRE W TAPPING T1 T RS 4*10 MFZN 3
F03 3516109000 CAVITY WELD AS C AVITY W ELD AS 1
3516109600 CAVIT Y JOINT AS CAV ITY JOINT AS 1
F04 7112401011 S CRE W TAPPING T1 T RS 4*10 MFZN 1
F05 7122401211 SCRE W TAPPING T2S TR S 4*12 MFZN 1
F06 7122401211 SCRE W TAPPING T2S TR S 4*12 MFZN 1
F07 7112401011 S CRE W TAPPING T1 T RS 4*10 MFZN 2
F08 35113A EQ0D CO RD PO W ER AS 3X0.75 70X70 100-RTM L 1
F09 4413A90012 CLAMP POWE R CO R D N YLON 66 1
F10 7112401011 S CRE W TAPPING T1 T RS 4*10 MFZN 1
F11 7122401211 SCRE W TAPPING T2S TR S 4*12 MFZN 1
F12 4415D67620 FU SE 250V 12A 65TS 1
4415D67120 FU SE 250V 12A MDA 1
F13 3518606200 NOISE-FILTER DWLF-M12 1
F14 7121403011 SCRE W TAPPING T2S PAN 4X30 M FZN 2
F15 3963513100 MO TOR S HAD ED POLE 230V 17W OE M-10DW C2-A07 1
3963512310 MOTO R SH ADE D PO LE 230V 20W M W10CA -M02 1
F16 3512517000 GUIDE W IND PP 1
F17 3511800300 FAN P P+30% GLAS S 1
F18 3518002200 MAG NE TRO N 2M218H (MF)I 1
F19 3516004000 SPECIAL SCREW T2 BOLT FLANGE 5X12 DACRO 1
F20 7272400811 TAPTITE SCRE W TT3 TRS 4*8 MFZN 1
F21 3513003200 HOLDE R HV CA PACITO R S ECC T0.6 1
F22 3518302200 CAPACITOR HV 2100VA C 0.98uF #187 1
F23 3518400400 DIODE H V HVR -1X-3AB 12KV #187 1
F24 3518701100 FUSE H V 5KV 0.55A H V-41A55-02 1
F25 3518113700 TRANS HV DY-N80S0-63T 1
F26 3516003700 SPECIAL SCREW TT3 HEX 4X8 FLG MFZN 4
F27 3510311700 BASE SBHG T0.8 1
F28 7112401011 S CRE W TAPPING T1 T RS 4*10 MFZN 5
F29 3512100900 FOOT PP DAS F-130 2
F30 7272400811 SCRE W TAPTITE TT3 TR S 4X8 MF ZN 1
F31 3515201101 STOPPE R H INGE *U SCP-1 T2.5 1
F32 4415A17352 SW MICRO VP-533A-OF SPNO #187 200G 1
Page 35
EXPLODED VIEW AND PARTS LIST
REF NO PART CODE PART NAME DESCRIPTIO N Q'TY
F33 4415A66910 SW MICRO VP-531A-OF/SZM-V16-FA-61 1
F34 4415A17352 SW MICRO VP-533A-OF SPNO #187 200G 1
F35 3513702600 LEVER LO CK PO M 1
F36 3513811710 LOCK P OM 1
F37 4415A17352 SW MICRO VP-533A-OF SPNO #187 200G 1
F38 3513601600 LAMP B L 240V 25W T25 C7A H187 1
F39 7121400611 SCRE W TAPPING T2S PAN 4X6 M FZN 1
F40 3966310100 MO TOR S YNC RO 220V 2.5W G M -16-24FD12 1
3966310110 MO TOR S YNC RO 220V 2.5W M 2LJ49ZT52 1
F41 3518905300 THERM O STAT O FF:75 ON:65 H #187 NB 1
F42 3513003400 HOLD ER THER MO STAT PBT 1
F43 3516003700 SPECIAL SCREW TT3 HEX 4X8 FLG MFZN 1
F44 3511406200 COVE R W AVE GUIDE HEATPROOF PP 1
F45 3517400620 COUP LER XAREC 1
F46 3514700710 ROLLER TEFLON 3
F47 3512517300 GUIDE R OLLER PP 5113MF6 A353B 1
F48 3517203600 TRAY GLASS 1
Page 36
EXPLODED VIEW AND PARTS LIST
(2) KOR-862G0S/862H0S
REF NO PART CODE PART NAME DESCRIPTIO N Q'TY
A00 DO OR A S Refer to disassembly and assembly 1
B00 CO NT RO L PANE L AS Refer to disassembly and assem bly 1
F01 3510801400 CABINET PCM T0.6 1
F02 7112401011 S CRE W TAPPING T1 T RS 4*10 MFZN 3
F03 3516109200 CAVITY WELD AS C AVITY W ELD AS 1
3516109700 CAVIT Y JOINT AS CAV ITY JOINT AS 1
F04 7112401011 S CRE W TAPPING T1 T RS 4*10 MFZN 1
F05 7122401211 SCRE W TAPPING T2S TR S 4*12 MFZN 1
F06 7122401211 SCRE W TAPPING T2S TR S 4*12 MFZN 1
F07 7112401011 S CRE W TAPPING T1 T RS 4*10 MFZN 2
F08 35113A EQ0D CO RD PO W ER AS 3X0.75 70X70 100-RTM L 1
F09 4413A90012 CLAMP POWE R CO R D N YLON 66 1
F10 7112401011 S CRE W TAPPING T1 T RS 4*10 MFZN 1
F11 7122401211 SCRE W TAPPING T2S TR S 4*12 MFZN 1
F12 4415D67620 FU SE 250V 12A 65TS 1
4415D67120 FU SE 250V 12A MDA 1
F13 3518606200 NOISE-FILTER DWLF-M12 1
F14 7121403011 SCRE W TAPPING T2S PAN 4X30 M FZN 2
F15 3963513100 MO TOR S HAD ED POLE 230V 17W OE M-10DW C2-A07 1
3963512310 MOTO R SH ADE D PO LE 230V 20W M W10CA -M02 1
F16 3512517000 GUIDE W IND PP 1
F17 3511800300 FAN P P+30% GLAS S 1
F18 3518002200 MAG NE TRO N 2M218H (MF)I 1
F19 3516004000 SPECIAL SCREW T2 BOLT FLANGE 5X12 DACRO 1
F20 7272400811 SCRE W TAPTITE TT3 TR S 4*8 MFZN 1
F21 3513003200 HOLDE R HV CA PACITO R S ECC T0.6 1
F22 3518302200 CAPACITOR HV 2100VA C 0.98uF #187 1
F23 3518400400 DIODE H V HVR -1X-3AB 12KV #187 1
F24 3518701100 FUSE H V 5KV 0.55A H V-41A55-02 1
F25 3518113700 TRANS HV DY-N80S0-63T 1
F26 3516003700 SPECIAL SCREW TT3 HEX 4X8 FLG MFZN 4
F27 3510311900 BASE SBHG T0.8 1
F28 7112401011 S CRE W TAPPING T1 T RS 4*10 MFZN 5
F29 3512100900 FOOT PP DAS F-130 2
F30 7272400811 SCRE W TAPTITE TT3 TR S 4X8 MF ZN 1
F31 3515201101 STOPPE R H INGE *U SCP-1 T2.5 1
F32 4415A17352 SW MICRO VP-533A-OF SPNO #187 200G 1
Page 37
EXPLODED VIEW AND PARTS LIST
REF NO PART CODE PART NAME DESCRIPTIO N Q'TY
F33 4415A66910 SW MICRO VP-531A-OF/SZM-V16-FA-61 1
F34 4415A17352 SW MICRO VP-533A-OF SPNO #187 200G 1
F35 3513702600 LEVER LO CK PO M 1
F36 3513811710 LOCK P OM 1
F37 4415A17352 SW MICRO VP-533A-OF SPNO #187 200G 1
F38 3513601600 LAMP B L 240V 25W T25 C7A H187 1
F39 7121400611 SCRE W TAPPING T2S PAN 4X6 M FZN 1
F40 3966310100 MO TOR S YNC RO 220V 2.5W G M -16-24FD12 1
3966310110 MO TOR S YNC RO 220V 2.5W M 2LJ49ZT52 1
F41 3518905300 THERM O STAT O FF:75 ON:65 H #187 NB 1
F42 3513003400 HOLD ER THER MO STAT PBT 1
F43 3516003700 SPECIAL SCREW TT3 HEX 4X8 FLG MFZN 1
F44 3511406200 COVE R W AVE GUIDE HEATPROOF PP 1
F45 4418D10032 C O UPLER PPS 1
F46 3514700900 ROLLER TEFLON 3
F47 3512509200 GUIDE R OLLER PP 1
F48 3517203500 TRAY GLASS 1
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