Samsung 80089 Service Manual Download

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Summary of Contents for 80089

Page 1: ...80083 V Manual 1 Precaution 2 Specification 3 Operating Instructions 4 Installation 5 Disassembly and Reassembly 6 Alignment and Adjustments 7 Troubleshooting 8 Exploded Views and Part List 9 PCB Diag...

Page 2: ...elay and Power Control Relay 24 6 6 Adjustment of Primary Switch Door Sensing Switch and Monitor Switch 24 6 7 Vent Exhaust Blower Motor 25 6 8 Thermal Cutout TCO S 26 6 8 1 Oven Thermal Cutout Flame...

Page 3: ...urning on microwave power 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...

Page 4: ...ace all of the following at the same time Primary door sensing switch and power relay as well as the Interlock Monitor Switch The correct adjustment of these switches is described elsewhere in this ma...

Page 5: ...gh voltage capacitor tototheoven chassis Use a screwdriver 3 High voltage ismaintained within specified limits byclose tolerance safety related components andadjustments If thehighvoltage exceeds thes...

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Page 9: ...Door Handle Window with Model and Serial Cooking Guide Metal Shield Number Plate Door Safety Glass Turntable Wire Rack Oven Control Lock System Panel j f 758 9 mm O 3 r 440 43 mm E E O4 0 O9...

Page 10: ...to both a top cabinet and wall VENT BLOWER The vent or exhaust blower is located at the top of the oven It is shipped for recirculating exhaust but can be changed to rear exhaust or vertical See inst...

Page 11: ...cool If may stay on for 30 minutes or more after the cooktop and microwave controls are turned off GRILLE REMOVAL The top full width grille is removable for service to some components such as oven lig...

Page 12: ...l REMOVING OVEN FROM WALL 2 PEOPLE REQUIRED Oven is hooked on metal tabs at bottom of wall mounting plate and to cabinet by 3 top cabinet bolts Gritte Panet Outer 2 Disconnect oven power Remove Grille...

Page 13: ...vottage Base HV Trans 4 Discharge the High voltage capacitor S Disconnect all the leads 6 Remove Base bottom 7 Take out the HV Trans...

Page 14: ...the wave guide 3 Take out the magnetron very carefully NOTE1 When removing the magnetron make sure that it antenna does not hit any adjacentparts or it may be damaged NOTE2 When replacing the magnetro...

Page 15: ...n Door A and Door Cap to remove Door Cap Removat of Door C 2 Insert flat screwdriver into the gap between Door A and Door C to remove Door C Be careful when handling Door C because it is fragile Remov...

Page 16: ...is detached from Door A Remove 2 screws then Following the procedure as shown in the figure insert and bend a thin metal plate between Door E and Door A until you hear the tick sound Insertion depth...

Page 17: ...er relay 4 When the above four switches operate properly check if any other part such as the control circuit board blower motor or high voltage transformer is defective Drive 1 Disconnect power and re...

Page 18: ...Stirrer Motor 1 Disconnect power and remove Grille screws 2 2 Remove the bracket duct upper 3 Disconnect the stirrer motor wire 4 Remove stirrer motor screws I and pull the stirrer motor...

Page 19: ...cavity The oven uses a top feed wave guide The stirrer is located in the wave guide and the motor is located on the wave guide 1 Disconnect power and open the door 2 Remove the clip and turn the stir...

Page 20: ...embly 4 Disconnect the connectors from the control circuit board 1 Pull the lever end of the plastic fastener and remove the Flexible Printed Circuit FPC of membrane panel 2 Remove screws 2 securing t...

Page 21: ...ing gloves to avoid injury from the heat of the bulb Unplug the oven or turn off the power at the main power Remove the bulb cover and mounting screws Replace the bulb with a 20 watt appliance bulb Re...

Page 22: ...Oven Light 1 Remove the Grille 2 Remove the bracket Duct upper by remove 1 screw 3 Replace the bulb with a 40 watt appliance bulb...

Page 23: ...ment Terminal Terminals Primary Terminal 6 2 IViagnetron 1 Continuity checks can indicate only an open filament or a shorted magnetron To diagnose an open filament or MagnetronAntenna shorted magnetro...

Page 24: ...ther Then follow the adjustment procedures below After repair and adjustment be sure to check the continuity of all interlock switches and the interlock monitor switch 1 When mounting Primary switch a...

Page 25: ...check with analog meter needle should rise then fall cap is charging then discharging TO TEST BLOWER W ND NGS 1 Disconnect power and remove grille 2 Open control panel and discharge capacitor 3 Discon...

Page 26: ...n Therma_ Cutout F_ame sensor The oven thermal cutout Cavity TCO is located on the top side of the oven cavity beside exhaust duct with a temperature rating of 248 F 120 C and is non resetable The cut...

Page 27: ...the Hood Thermal Cutout and force the fan to run While at moderate high temperature we do want it to run however during a fire it is advantageous to NOT have the vent fan running So if a fire were to...

Page 28: ...high power and operate for 50 seconds exactly 3 seconds included as a holding time of magnetron oscillation When heating is finished stir the water again with the thermometer and measure the temperat...

Page 29: ...crowave Leakage 1 Remove the outer panel 2 Pour 275 15cc of 20 5 C 68 9 F water in a beaker which is graduated to 600cc and place the beaker in the center of the oven 3 Start the oven at the highest p...

Page 30: ...orner of the cavity behind the grille To Service 1 Disconnect power and remove grille 2 Separate retainer from receptacle and unplug sensor SENSOR TEST QUICK TEST 1 With 2 fingers touch and hold the f...

Page 31: ...SE PARTS AND THEN CHECK CONTINUITY WITHOUT THE POWER SOURCE ON TO DO OTHERWISE MAY RESULT IN A FALSE READING OR DAMAGE TO YOUR METER 5 DO NOT TOUCH ANY PART OF THE CIRCUIT OR THE CONTROL CIRCUIT BOARD...

Page 32: ...lation No heat while oven lamp and fan motor turn on Oven can program but timer does not start Microwave output is low Oven takes longer time to cook food Fan motor turns on when p_ugged in Oven does...

Page 33: ...Loud buzzing noise can be heard Turntable motor does not rotate Oven stops operation during cooking Uneven cooking Noise from the turntable motor when it starts to operate...

Page 34: ...Gas Sensor...

Page 35: ...80089 80082 80084 80086 60 f j 79 76 88 89 9O I 91 92 75 68 56 58 11 78 10 95 13 7O 93 14 83 J 46 15 51 50 52 17 5 20 80 19 18 31 3O 32 36 34 33 38 35 37 39 42...

Page 36: ...083 j j jJ iol i i 97 fl j 79 76 F88 89 9O TTTT_IFII_rFTTIFIFT 91 El 92 75 68 77 78 95 10 73 70 13 93 6 25 14 83 j 46 14 17 51 2 50 82 _ 43 4_ 52 5 20 80 28 27 3O 31 32 33 36 19 18 40 81 35 37 81 38 3...

Page 37: ...CT UPPER HOLDER RACK COUPLER LEVER SWITCH LOWER COVER FRONT ASSY MGT THERMOSTAT BRACKET DUCT REAR BLADE STIRRER HOLDER STIRRER ASSY STIRRER COVER STIRRER ASSY CAVITY PANEL OUTER DAMPER MAIN COVER DAMP...

Page 38: ...LAY ASSY BKT C PANEL WIRE HARNESS H ASSY PCB PARTS ASSY CONTROL BOX ASSY HANDLE SCREEN DOOR B DOOR A SPRING ES KEY DOOR FILM DOOR ASSY CONTROL PANEL ASSY DOOR E DOOR C ASSY DOOR ASSY WIRE HARNESS A GR...

Page 39: ...GROMMET 91 DE60 20022A BOLT TOGGLE 92 DE60 20066A BOLT FLAT 93 DE61 00410A BRACKET DUCT U 94 DE61 90111A HOLDER SENSOR 95 DE92 90508A ASSY HOLDER NUT 96 DE61 01008A BRACKET BARRIER 1 1 1 3 1 2 3 3 1 1...

Page 40: ...2 90242D ASSY HOOD DAMPER 30 DE96 00218A ASSY POWER CORD 31 DE61 00115A BRACKET HVC 32 2501 001011 C OIL 33 DE91 70063D ASSY HVD 34 DE96 00269A ASSY HVC 35 DE31 10177E MOTOR FAN 36 DE96 00400D ASSY NO...

Page 41: ...36A RACK WIRE 73 DE67 00168A DUCT UPPER 74 DE39 40678A WIRE HARNESS S 75 DE63 00367D FILTER CHARCOAL 76 DE63 00196A FILTER AIR 77 DE97 00368A ASSY GUIDE ROLLER 78 DE74 20002A TRAY COOKING 79 DE92 9050...

Page 42: ...MMET 91 DE60 20022A BOLT TOGGLE 92 DE60 20066A BOLT FLAT 93 DE61 00410A BRACKET DUCT U 94 DE61 90111A HOLDER SENSOR 95 DE92 90508A ASSY HOLDER NUT 96 DE61 01008A BRACKET BARRIER 1 1 3 1 2 3 3 1 1 1 1...

Page 43: ...CT UPPER HOLDER RACK COUPLER LEVER SWITCH LOWER COVER FRONT ASSY MGT THERMOSTAT BRACKET DUCT REAR BLADE STIRRER HOLDER STIRRER ASSY STIRRER COVER STIRRER ASSY CAVITY PANEL OUTER DAMPER MAIN COVER DAMP...

Page 44: ...AY ASSY BKT C PANEL WIRE HARNESS H ASSY PCB PARTS ASSY CONTROL BOX ASSY HANDLE SCREEN DOOR B DOOR A SPRING ES KEY DOOR FILM DOOR ASSY CONTROL PANEL ASSY DOOR E DOOR C ASSY DOOR ASSY WIRE HARNESS A GRI...

Page 45: ...GROMMET 91 DE60 20022A BOLT TOGGLE 92 DE60 20066A BOLT FLAT 93 DE61 00410A BRACKET DUCT U 94 DE61 90111A HOLDER SENSOR 95 DE92 90508A ASSY HOLDER NUT 96 DE61 01008A BRACKET BARRIER 1 1 1 3 1 2 3 3 1 1...

Page 46: ...2 90242D ASSY HOOD DAMPER 30 DE96 00218A ASSY POWER CORD 31 DE61 00115A BRACKET HVC 32 2501 001011 C OIL 33 DE91 70063D ASSY HVD 34 DE96 00269A ASSY HVC 35 DE31 10177E MOTOR FAN 36 DE96 00400D ASSY NO...

Page 47: ...AY ASSY BKT C PANEL WiRE HARNESS H ASSY PCB PARTS ASSY CONTROL BOX ASSY HANDLE SCREEN DOOR B DOOR A SPRING ES KEY DOOR FILM DOOR ASSY CONTROL PANEL ASSY DOOR E DOOR C ASSY DOOR ASSY WIRE HARNESS A GRI...

Page 48: ...GROMMET 91 DE60 20022A BOLT TOGGLE 92 DE60 20066A BOLT FLAT 93 DE61 00410A BRACKET DUCT U 94 DE61 90111A HOLDER SENSOR 95 DE92 90508A ASSY HOLDER NUT 96 DE61 01008A BRACKET BARRIER 1 1 1 3 1 2 3 3 1 1...

Page 49: ...AMPER 30 DE96 00218A ASSY POWER CORD 31 DE61 00115A BRACKET HVC 32 2501 001011 C OIL 33 DE91 70063D ASSY HVD 34 DE96 00269A ASSY HVC 35 DE31 10177E MOTOR FAN 36 DE96 00400D ASSY NOISE FILTER 37 DE63 0...

Page 50: ...DUCT UPPER 74 DE39 40678A WIRE HARNESS S 75 DE63 00367D FILTER CHARCOAL 76 DE63 00196A FILTER AIR 77 DE97 00368A ASSY GUIDE ROLLER 78 DE74 20002A TRAY COOKING 79 DE92 90505E ASSY HARD WARE 80 DE70 003...

Page 51: ...DE63 00452A EARTH DOOR 97 DE64 01854A INLAY DOOR U 98 DE64 01855A INLAY DOOR L 99 DE64 01856A INLAY CONTROL PANEL U 100 DE64 01857A INLAY CONTROL PANEL L 101 DE94 01645A ASSY DOOR A 102 DE61 01008A B...

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Page 54: ...ONDARY RELAY 2 Hi Power SECONDARY RELAY _ Low Power INRUSH RELAY W4 _ g5 I M BL1 JI NOISE FILTER tl _VENT MOTOR T P i Q BL4 COOKTOPLAMP B6 OVEN LAMP OV _ 120V FAN MOTOR BIO 120V 01 R1 Bll STIRRER MO T...

Page 55: ...AIN CN201 CN201 CAVITY TOO TOO _ NOISE FILTER BOTTO d COOKTOPLA dP I ON HI OH _ W W B NOISE FILTER dOT CAVITY TOO TOO eL VENT dOTOR I ON 2 AUTO dA TI CALLY W W CAV TY TOO TOO TR AC 0N202 V J_ W NOISE...

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