Related Manuals for Samsung M1913
Summary of Contents for Samsung M1913
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Page 1: Table Of Contents
MICROWAVE OVEN M1913 (WHITE/BLUE/BROWN) SERVICE Manual MICROWAVE OVEN CONTENTS 1. Precaution 2. Specifications 3. Operating Instructions 4. Disassembly and Reassembly 5. Alignment and Adjustments 6. Troubleshooting 7. Exploded Views and Parts List 8. Wiring Diagram... -
Page 2: Precaution
10. Service technicians should remove their 16. Always connect a test instrument's ground watches while repairing an MWO. lead to the instrument chassis ground before connecting the positive lead; always remove the instrument's ground lead last. Samsung Electronics... -
Page 3: Specifications
(Use a screwdriver.) 3. High voltage is maintained within specified limits by close-tolerance, safety-related components and adjustments. If the high voltage exceeds the specified limits, check each of the special components. Fig. 1-1. Discharging the High Voltage Capacitor Samsung Electronics... -
Page 4: Specifications
2. Specifications 2-1 Table of Specifications MODEL M1913 POWER SOURCE 230V 50Hz, SINGLE PHASE POWER CONSUMPTION 1,400W OUTPUT POWER 100W/1000W (IEC-705) OPERATING FREQUENCY 2450MHz COOLING METHOD COOLING FAN MOTOR MAGNETRON OM75P(31) OUTSIDE DIMENSIONS 517(W) x 297(D) x 379(H)mm OVEN CAVITY DIMENSIONS... -
Page 5: Operating Instructions
3. Operating Instructions 3-1 Control Panel Defrost Cooking Power Control Knob Instant Reheat Timer Knob Open Door Push Button Samsung Electronics... - Page 6 3. Set the time to 4 to 5 minutes by turing TIMER knob. Important: If any problem is experienced in the operation of the oven, please refer to the section on page 4 "what to do if you are in doubt or have a problem." Samsung Electronics...
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Page 7: Variable Power Cooking Chart
2. Turn the COOKING POWER CONTROL knob to Max Power. Drink 150 mL 100% 1~2mins. 3. Turn the TIMER knob to select instant cook, drinks, soup/sauce and fresh vegetables. Soup/ 200~250 100% 2~3mins. Sauce Fresh/ 300~350 100% 3mins. Vegetables Samsung Electronics... -
Page 8: Disassembly And Reassembly
4-2 Replacement of High Voltage Transformer 1. Discharge the high voltage capacitor. 2. Disconnect all the leads. 3. Remove the mounting bolts. 4. Reconnect the leads correctly and firmly. H. V. Trans Screws Samsung Electronics... -
Page 9: Replacement Of Door Assembly
¥ Insertion depth of the thin metal plate should be 0.5mm or less. 4-3-3 Removal of Key Door & Spring Remove pin hinge from Door "E" Detach spring from Door "E" and key door. Door "E" Key Door Spring Samsung Electronics... -
Page 10: Replacement Of Fuse
8. Connect all the leads to the drive motor. Base Plate 9. Screw the deive motor cover to the base plate Drive Motor Cover with a screw driver. 10. Remount the coupler in the correct position. Samsung Electronics... -
Page 11: Alignment And Adjustments
2. Isolate the magnetron from the circuit by disconnecting its leads. 3. A continuity check across the magnetron filament terminals should indicate one ohm or less. 4. A continuity check between each filament terminal Cooling Fins and the magnetron case should read "open". Samsung Electronics... -
Page 12: High Voltage Capacitor
¥ Primary switch ¥ Monitor switch (COM-NC) 5. Confirm that the gap between the switch ¥ housing and the switch actuator is no more Monitor switch (COM-NO) ¥ than 0.5mm when door is closed. Secondary switch Samsung Electronics... -
Page 13: Output Power Of Magnetron
5. After heating for 2 minutes, measure the temperatures of water in Beaker each beaker. 6. Microwave heat distribution rate can be caicviated as follows : Minimum Temperature Rise Heat Distribution = X 100(%) Cooking Tray Maximum Temperature Rise The result should exceed 65%. Samsung Electronics... -
Page 14: Procedure For Measurement Of Microwave Energy Leakage
; CENTRAL SERVICE CENTER 5-13-2 At least once a year have the microwave energy survey meter checked for accuracy by its manufacturer. Samsung Electronics... -
Page 15: Troubleshooting
2) Defective con- The oven lamp does not light and fan motor Replace the timer. tacts of timer does not operate. NOTE: Interlock monitor switch must be replaced when the fuse is blown out. Samsung Electronics... - Page 16 3) Too small a If a small amount of food is heated repeatedly over To increase the oven load or no a long period of time, microwave turns off during load, place a glass of load operation. water into the oven. Samsung Electronics...
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Page 17: Unsatisfactory Cooking
1) If there is no continuity in forward, direction the H.V.Diode is open. Replace. 2) If there is continuity in reverse direction, it's shorted. Fan motor Fan motor Check if the motor coil is open. Replace. does not rotate. Samsung Electronics... -
Page 18: Exploded Views And Parts List
7. Exploded Views and Parts List 7-1 Main Exploded View Samsung Electronics... -
Page 19: Main Parts List
DE70-00011A PANEL-OUTER;3RD-1.0 WHITE DE70-30134G PANEL-OUTER;SECC,T0.6,-,-,BLUE,M1913-B BLUE DE70-30001M PANEL-OUTER;C/STEEL,T0.6,W360,L1128,BRN BROWN DE63-90035G CUSHION-RUBBER;DFA20,T2,W190,L100,BLK DE39-20145C ASSY POWER CORD;EP-48 1.0,-,-,-,-,GRY DE39-00013A WIRE HARNESS-A;230V50HZ,-,-,M1913/12,D,INRUSH DE96-00008A ASSY NOISE FILTER;SN-3WEB,250V10A,3W INRUSH D DE31-00002B MOTOR-FAN;SMF-3RDEA1,-,230V50HZ,2350RPM,CE2933 DE03-30035A MAGNETRON;OM75PH((31)ESS DE96-00005A ASSY BODY LATCH;MW7896W,3RD-W,WONWOO,PP(FB53WH),P/BUTTON 4713-001004 LAMP-INCANDESCENT;230V,-,40W,ORG,-,-,25x71mm CV/AIR DE71-60458A COVER-AIR;PP(TB53),78G,-,-,WHT,3RD-1.0/1.3 MW5896W DE63-90062B CUSHION-RUBBER DOOR;RUBBER(CR),T12,W30,L50,HS60,M2... - Page 20 DE72-70215B CONTROL-PANEL-D;ABS(HR0370U),M1913,T2,-,L284,-,P/WHT(W9501),D-TYPE WHITE DE72-70215D CONTROL-PANEL;ABS,M1913-B,-,-,-,-,BLUE BLUE DE72-70215C CONTROL-PANEL;ABS,M1913-M,-,-,-,-,BROWN BROWN 3501-000309 RELAY-POWER;240V,3750VA,15A,-,6mS,20mS DE45-00002A TIMER;TMFK35M1A1,-,-,-,-,-,21V50HZ,CM0 DE94-00182B ASSY CONTROL-PANEL;230V50HZ,M1913,P/WHT,XEF WHITE DE94-00182D ASSY CONTROL-PANEL;230V50HZ,M1913-B,BLUE BLUE DE94-00182C ASSY CONTROL-PANEL;230V50HZ,M1913-M,BROWN BROWN 7-5 Assembly Body Latch Parts List Ref. No. Parts No. Description / Specification Q'ty Remarks DE66-40001C LATCH-BODY;PP(FB53WH),-,39.2G,NTR,-,3RD-W MW5592W...
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Page 21: Standard Parts List
SCREW-A;2S-4X12,TOOTHED B-PLTE DE60-10082H SCREW-A;2S-4X12,TOOTHED BD-LAT DE60-10082H SCREW-A;2S-4X12,TOOTHED CN-BOX DE60-10082H SCREW-A;2S-4X12,TOOTHED CV/AIR DE60-10082H SCREW-A;2S-4X12,TOOTHED MO/FAN DE60-10082H SCREW-A;2S-4X12,TOOTHED PN/OUT DE60-10082H SCREW-A;2S-4X12,TOOTHED DE60-10098A SCREW-ASSY TAP TITE;PH,TC,M4X8,SWRCH18A,ZPC2,GLD,W M/DRV DE60-10069A SCREW-TAP TH;TH,M4,L10,FRFZY AC/REL DE60-10072A SCREW-TAP TH;TH,M4,L16,FEFZY,2-SLOT DE60-10098A SCREW-ASSY TAP TITE;PH,TC,M4X8,SWRCH18A,ZPC2,GLD,W DE60-10012A SCREW-TAP TITE;TH,+,3,M4,L10,SWR10,ZPC2,TOOTH Samsung Electronics... -
Page 22: Wiring Diagram
8. Wiring Diagram Wiring Diagram High Voltage Circuit MAGNETRON HIGH VOLTAGE DIODE TO CHASSIS HIGH VOLTAGE CAPACITOR H.V.FUSE SYMBOL COLOR BROWN BLACK BLUE ORANGE HIGH VOLTAGE TRANSFORMER Samsung Electronics...