A3L5TH930Microwave Oven

Code No.: DE68-02601A 3 2 1 6 5 4 9 8 7 0 Microwave Oven Owner’s Manual MW930
    
    
2 S AVE T HESE I NSTRUCTIONS Safety P RECAUTIONS TO A VOID P OSSIBLE E XPOSURE TO E XCESSIVE M ICROWAVE E NERGY : (a) Do not attempt to operate this oven with the door open since open-door operation can result in harmful exposure to microwave energy. It is importan t not to defeat or tamper with the safety interlocks. (b) Do not place any object between the oven front face and the door or allow soil or cleaner residue to accumulate on sealing surfaces. (c) Do not operate the oven if it is damaged. It is particularly important that the oven door close properly and that there is no damage to the 1) Door (bent or dented), 2) Hinges and latches (broken or loosened), 3) Door seals and sealing surfaces. (d) The oven should not be adjusted or repaired by anyone except properly qualified service personnel. WARNINGAlways observe Safety Precautions when using your oven. Never try to repair the oven on your own – there is dangerous voltage inside. If the oven needs to be repaired, call 1-800-SAMSUNG for the name of an authorized service center near you. I MPORTANT S AFETY I NSTRUCTIONS When using any electrical appliance, basic safety precautions should be followed, including the following: WARNINGTo reduce risk of burns, electric shock, fire, personal injury or exposure to excessive microwave energy: • Read all safety instructions before using the appliance.• Read and follow the specific “ PRECAUTIONS TO AVOID POSSIBLE EXPOSURE TO EXCESSIVE MICROWAVE ENERGY ” on this page. • This appliance must be grounded. Connect only to properly grounded outlets. See “ IMPORTANT GROUNDING INSTRUCTIONS ” on page 4 of this manual. • Install or place this appliance only in accordance with the installation instructions provided. • Some items, like whole eggs a nd food in sealed containers, may explode if heated in this oven. • Use this appliance only for its intended use as described in the manual. Do not use corrosive chemicals or vapors in this appliance. This type of oven is specifically designed to heat, cook, or dry food. It is not designed for industrial or laboratory use. • As with any appliance, close supervision is necessary when used by children. • Do not operate this appliance if it has a damaged cord or plug, if it is not working properly, or if it has been damaged. • This appliance should be serviced only by qualified service personnel. Contact the nearest authorized service facility for examination, repair, or adjustment. • Do not cover or block any of the openings on this appliance.
    
    
3 S AVE T HESE I NSTRUCTIONS Safety Important Safety Inst ructions, continued • Do not store this appliance outdoors. Do not use near water – for example, near a kitchen sink, in a wet basement, or near a swimming pool, etc. • Keep the inside of the oven clean. Food particles or spattered oils stuck to the oven walls or floor can cause paint damage and reduce the efficiency of the oven. • Do not immerse cord or plug in water. • Keep cord away from heated surfaces.• Do not let cord hang over edge of table or counter.• When cleaning door and oven surfaces, use only mild, nonabrasive soaps or detergents applied with a sponge or soft cloth. • To reduce the risk of fire in the oven: a. Do not overcook food. Watch appliance carefully if paper, plastic, or other combustible materials are inside. b. Remove wire twist-ties from plastic cooking bags before placing bags in oven. c. If materials inside the oven ignite, keep the oven door closed, turn the oven off, disconnect the power cord, or shut off the power at the fuse or circuit breaker panel. d. Do not use the oven compartment for storage purposes. Do not leave paper products, cooking utensils, or food in the oven when not in use. • Do not try to preheat oven or operate while empty.• Do not cook without the glass tray in place on the oven floor. Food will not cook properly without the tray. • Do not defrost frozen beverages in narrow-necked bottles. The containers can break. • Dishes and containers can become hot. Handle with care.• Carefully remove container coverings, directing steam away from hands and face. • Remove lids from baby food before heating. After heating baby food, stir well and test temperat ure by tasting before serving. • A short power-supply cord is provid ed to reduce the risk of becoming entangled in or tripping over a longer cord. Longer cord sets or extension cords are available and may be used with caution. • Do not operate any other heating or cooking appliance beneath this appliance. • Do not mount unit over or near any portion of a heating or cooking appliance. • Do not mount over a sink.• Do not store anything directly on top of the appliance when it is in operation. • If materials inside oven should ignite, keep the oven door closed, turn the oven off and disconnect the power cord, or shut off power at the fuse or circuit breaker panel. If the door is opened, the fire may spread. • Pre-caution for safe use to avoid possible exposure to excessive micro oven energy :Do not attempt to pull any part of the door by hand to open the door. Open the door only utilizing the push button located at front-right-bottom side.
    
    
4 S AVE T HESE I NSTRUCTIONS Safety I MPORTANT G ROUNDING I NSTRUCTIONS This appliance must be grounded. In the event of an electrical short circuit, grounding reduces the risk of electric shock by providing an escape wire for the electrical current. This appliance is equipped with a cord that includes a grounding wire and a grounding plug. The plug must be plugged into an outlet that is properly installed and grounded. Plug the three-prong power cord into a properly grounded outlet of standard 115-120 voltage, 60 Hz. Your oven should be the only appliance on this circuit. WARNINGImproper use of the grounding plug can resu…

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FCC ID SAMPLE LABEL & LOCATION LABELLING REQUIREMENTS PER §§ 2.925 & §§ 15.19 The Label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time of purchase. (SEE NEXT PAGE)

- 21 - 9. Schematic Diagrams 9-1 Schematic Diagrams V A R I S T O R L . V . T R A N S L A M P M A I N R E L A Y POWER RELAY (SECONDARY INTERLOCK) PRIMARY S/W MGT CVT TCO F A N M O T O R D/MOTOR MONITOR SWITCH H.V.DIODE H. V. TRANSFORMER H. V. CAPACITOR 120V 0V F FA MAGNETRON POWER CORD AC 120V/60Hz BLK BLK ORG ORGORG GRN BLU BLU BLK BLK GND FUSE WHT WHT RED YEL YEL YEL COM NC 120V 125V 25W 21V 0V NO FM DM L ASSY PCB BOARD DOOR SENSING S/W CONDITION DOOR IS OPENED 120V20A PCB PATTERN WARNING NOTE: CIRCUIT SHOWN WITH DOOR IS OPENED POSITION. NOTE: FOR SERVICE REPLACEMENT USE 16 GA 105°C THERMOPLASTIC COVERED WIRE EXCEPT FOR HIGH VOLTAGE LEADS OR AS NOTED ON SPECIAL LEADS. POWER MUST BE DISCONNECTED BEFORE SERVICING THIS APPLIAN C BLK BLK BLU R RED RED ORG RED BLK BLU RED ORG ORG BLU BLK MAGNETRON HIGH VOLTAGE DIODE TO CHASSIS FAF HIGH VOLTAGE TRANSFORMER POWER RELAY(PRIMARY INTERLOCK) DOOR SENSING SWITCH BOTTOM MONITOR SWITCH CENTER BLK WHT SECONDARY SWITCH TOP HIGH VOLTAGE CAPACITOR BLK RED ORG WHT SYMBOL COLOR BLU BLK RED ORANGE WHITE BLUE BLACK 7 INSTANT INRUSH OPTION DEF. Sheet OPTIONOPTIONOPTION 10 MORE/ DUAL TIMER TEST g OPTIONOPTION HC 3 8 11 REHEAT3 10SEC OPTION 9 10 9 DOC CTRL CHK 2 1 5 B INSTANT GRILL INSTANT OPTION CGD QA CHK 567 11 9 oz 4 H AUTO MAIN COMBI OPTIONOPTION INSTANTINSTANT Kyungki-Do,Korea TITLE OPTIONOPTION OPTION lbs Kg ENCODER-8STEP 2 GF of 12 LEVEL 10MIN 1MIN 1 ENCODER-8STEP OPTION SMW250-05AV COOK2 HOLD E CLOCK AUTO 5 23 OPTION 0.1Kg 12 OPTION LESS REHEAT2REHEAT1 COOK3 8 ENCODER COMMON OPTION CANCEL 4 6 MFG ENGR CHK 6 4 ENCODER-ENDLESS 3 F OPTION 416,Maetan-3Dong,Paldal-Gu,Suwon-City COOK GRILL SMW250-03AV A OPTION Changed by Date Changed AUTO 10 Time Changed 8 250V1.6A(Q) Size POWER (RED) E T/TABLE GRILL SLV-4270 POWER SAMSUNG ELECTRONICS INSTANT COOK1 (RED) Drawn by R&D CHK Drawing Number D MIN+ 7 STOP SELF 1 REV (RED) SLV-4290 BA Engineer START SMW250-03AV (VENT FAN) (HOOD LAMP) wjsalstn Tuesday, February 26, 2002 9:34:00 am HC.KIMHC.KIM 11 11 K2LED1 A2 C14 4.7uF DGND +5V TR02 KRC246 OJ05OJ06 FUSE1FH-51H FTR-F3AA024E RY02 R07 1K DGND OJ07 R2447K D11 MM4148 MM4148 D10 +24V R1547K +24V+24V KRA226 TR08 DGND D08MM4148 R024.7K R0810K 42 P76 P77 4114 RESET13 TEST18 VAref40 VDD17 VSS15 X-IN16 X-OUT BZ01 CBE2220BA 39 P22 P50 27 28 P5119 P60 P61 20 21 P62 22 P63 23 P64 24 P65P66 25 26 P67P70 4 3 P71 1 P73 44 P74P75 43 11 P01 10 P02 9 P03 8 P04 7 P05 6 P06 5 P07 30 P1131 P1232 P1333 P14 P15 34 P16 35 P17 36 P20 37 P21 38 123 IC01TMP87PH47U 2 BUZZER 29 INT 12 P00 DGND CN02 SMW250-03V(WHT) +5V DGND 270M PTC2 PTC1390M KRA226 TR11 DGND C05100nF 47KR23 47K TR07 KRC246 R22 KRC246 TR03 47KR14 1K R1347K DGND DGND DGND DGND R01 OJ03 MM4148 D16 IN OUT D15 MM4148 IC03 ELM7533CBA-S GND C07 KRC246 TR06 5678 9 DGND DGND 100nF 12516HS-14CN03 1 10 11 1213 14 234 CN04 SMW250-04V(BLU) 1234 M C03 20MR27 100uF C01470uF TR09 KRC246 +5V 100nF C21 DGND DF06SBD01 +5V 1nFC10 20MR26 R1247K 100nF 47uFC04 RY04 FTR-JRJC024W C08 R0510K 10uF C20 DGND +24V DGND 2K D02 GF1G 0.02nFC18 R21 C190.02nF XTL18MHz OJ02 1nF C091nF FTR-F3AA024E RY01 +5V C12 +5V +5V MM4148D06 C02 1000uF CN01 1357 MM4148 D04 SMW250-07AV(RED) 4.7nFC22 20KR17 DGND R09 1K 10D471 ZNR1 RY03 FTR-JRJB024W D17 MM4148 5678 KRC246TR01 24LC04B IC05 1234 R18220 D13 MM4148 +5V DGND MM4148 D12 OJ01 C15100nF 9e8f7g6 uc_lc DGND OJ04 DSP1 CSE-4246G-01 21G32G43G54G 5V 14 1 DOV 13 a12 b11 c10 d D07MM4148D03GF1G DGND 1K R25 D09 MM4148 R11100K R10100K +24V +24V +5V TR10 KRC246 1KR06 DGND +5V GF1G D01 R20 2K 687 D05MM4148 LVT1SLV-1933EN 123 45 TR05 KRC246 DGND 47KR16 100nFC06 DGND R2920M R191K C16100nF DGND C131nF GND IN OUT RY05 FTR-F3AA024E SMW250-05AV_RED CN05 135 DGND IC02 78L05 MM4148 D14 R2820M 100nF C17 C111nF ZMM55CV1 ZD01 DGND 1K R30 DGND +5V DGND TR04 KRC246 DGND R03 2K

JOB Number : LBE031048 Page 1 of 14 EMC TEST REPORT According to FCC CFR47 Part 18 Subpart C JOB Number : LBE031048 1. This test reports does not constitute an endorsement by NIST/NVLAP or U.S Government. 2. This test report is to certify that the tested device properly complies with the requirements of FCC Rules and Regulations Part 18 CFR47 Subpart C Intentional Radiators. All tests necessary to show compliance to the requirements were and these results met the specifications requirement. 1. Applicant Name :SAMSUNG ELECTRONICS CO., LTD. 416 Maetan 3 Dong, Paldal-Ku, Suwon City, Kyungki Do, Korea, 442-742 2. Identification of tested device 2.1 FCC ID :A3L5TH930 2.2 Device Name :MICROWAVE OVEN 2.3 Trade Name :SAMSUNG Electronics Co.,Ltd. 2.4 Model Number :MW930WC 2.5 RF Output Power :900W ( by IEC 705 method ) 3. Test Procedure and Items 3.1 FCC/OST MP-5 : 1986 4. Issued Date :May 14, 2003 Tested by: Jay Yong, PARK / Test Engineer Reviewed by: No Cheon, PARK / Manager of EMC Lab. Authorised by: Kyu Baek, CHUNG / Chief of EMC Lab. This reports shall not be reproduced except in full, without the written approval of SEC EMC Testing laboratory. This laboratory is registered by the NIST/NVLAP, U.S.A. The test reported herein have been performed in accordance with its terms of registration. NVLAP LAB CODE 200447-0 JOB Number : LBE031048 Page 2 of 14 TABLE OF CONTENTS 1. Product Description 2. Test Facility 3. Accreditation and Listing 4. Radio Noise Emission Measurement Procedures/Results 4.1 Radiation Hazard Measurement 4.2 Input Power Measurement 4.3 RF Output Power Measurement 4.4 Operation Frequency Measurement 4.4.1 Variation in Operating Frequency with Time Measurement 4.4.2 Variation in Operating Frequency with Voltage Measurement 4.4.3 Variation in Operating Frequency with Time Plot 4.4.4 Variation in Operating Frequency with Voltage Plot(96Vac) 4.4.5 Variation in Operating Frequency with Voltage Plot(120Vac) 4.4.6 Variation in Operating Frequency with Voltage Plot(150Vac) 4.5 Radiated Emission Measurement 4.5.1 Radiated Emission Measurement Procedure 4.5.2 Radiated Emission Measurement Configuration 4.5.3 Radiated Emission Measurement Data(30 - 1000MHz) 4.5.4 Radiated Emission Measurement Data(1 - 25GHz) 5. Measurement Equipment List This reports shall not be reproduced except in full, without the written approval of SEC EMC Testing laboratory. JOB Number : LBE031048 Page 3 of 14 1. Product Description The equipment under test is a microwave oven sold for consumer use. Model :MW930WCis a900W microwave oven with digital controls. Installation Type: Count-Top Clock Frequency : 8.0MHz < Magnetron > Model : OM-75P manufactured by Samsung Electronic Co., Ltd. 2. Test Facility The Semi-anechoic chamber and Conducted measurement facilities used to collect the radiated data are located at 416 Maetan 3 Dong, Paldal-Ku, Suwon City, Kyungki Do, Korea. The sites are constructed in conformance with the requirements of ANSI C63.4 and CISPR Publication 22. 3. Accreditation and Listing The test facilities used to perform radiated and conducted emissions tests are accrediated by National Voluntary Laboratory Accreditation Program for the specific of accreditation under Lab Code: 200447-0 to perform Electromagnetic Interference tests according to FCC PART 15 and CISPR 22 requirements. No part of this report may be used to claim or imply product endorsement by NVLAP or any agency of the US Government. In addition, the test facilities are listed with Federal Communications Commission(Registration Number:98856, Anechoic Chamber #1). This reports shall not be reproduced except in full, without the written approval of SEC EMC Testing laboratory. JOB Number : LBE031048 Page 4 of 14 4. Radio Noise Emission Measurement Procedures/Results 4.1 Radiation Hazard Measurement A 700-ml water load was placed in the center of the oven. The power setting was set to maximum power. While the oven was operating, the Microwave Survey Meter probe was moved slowly around the door seams to check for leakage. The results of this test are as follows. ProbeMaximum LeakageLimit Location[mW/Cm2][mW/Cm2] 30.051.0 50.051.0 80.101.0 All others0.051.0 This reports shall not be reproduced except in full, without the written approval of SEC EMC Testing laboratory. 1 2 3 4 5 6 7 8 9 JOB Number : LBE031048 Page 5 of 14 4.2 Input Power Measurement Input power and current were measured using a Power Analyzer. A 700ml water load was placed in the center of the oven and the oven set to maximum power. A 700 ml water load was chosen for its compatibility. Manufacturers to determine their input ratings commonly use this procedure. Fig. 2 Test Setup for Input power The results of this test are as follows. InputInputMeasuredEUT Spec. VoltageCurrentInput powerInput power [Vac][amps][watts][watts] 12012.313601350 Based on the measured input power, the EUT was found to be operating within the intended specifications. This reports shall not be reproduced except in full, without the written approval of SEC EMC Testing laboratory. JOB Number : LBE031048 Page 6 of 14 4.3 RF Output Power Measurement The Caloric Method was used to determine maximum output power. The initial temperature of a 1000-ml water load was measured. The water load was placed in the center of the oven. The oven was operated at maximum output power for 120 seconds. Then the temperature of the water re-measured. Fig.3 Test Setup for RF output power QuantityStartingFinalElapsedRF Power of waterTemperatureTemperatureTime [ml][centigrade][centigrade][seconds][watts] 10001030.5120715.3 10001030.3120708.3 10001030.3120708.3 710.6 Power = (4.187 Joules/Cal) x (Volume in ml) x (Temp. Rise) Time in seconds The measured output was found to be ABOVE 500Watts. Therefore, in accordance with section 18.305 of Subpart C, the measured out-of-band emissions were compared to the 25xSQRT(power/500)[uV/m] @ 300M limit. This reports shall not be reproduced except in full, without the written approval of SE…

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JOB Number : LBE031048 Page 4 of 14 4. Radio Noise Emission Measurement Procedures/Results 4.1 Radiation Hazard Measurement A 700-ml water load was placed in the center of the oven. The power setting was set to maximum power. While the oven was operating, the Microwave Survey Meter probe was moved slowly around the door seams to check for leakage. The results of this test are as follows. ProbeMaximum LeakageLimit Location[mW/Cm2][mW/Cm2] 30.051.0 50.051.0 80.101.0 All others0.051.0 This reports shall not be reproduced except in full, without the written approval of SEC EMC Testing laboratory. 1 2 3 4 5 6 7 8 9 JOB Number : LBE031048 Page 5 of 14 4.2 Input Power Measurement Input power and current were measured using a Power Analyzer. A 700ml water load was placed in the center of the oven and the oven set to maximum power. A 700 ml water load was chosen for its compatibility. Manufacturers to determine their input ratings commonly use this procedure. Fig. 2 Test Setup for Input power The results of this test are as follows. InputInputMeasuredEUT Spec. VoltageCurrentInput powerInput power [Vac][amps][watts][watts] 12012.313601350 Based on the measured input power, the EUT was found to be operating within the intended specifications. This reports shall not be reproduced except in full, without the written approval of SEC EMC Testing laboratory. JOB Number : LBE031048 Page 6 of 14 4.3 RF Output Power Measurement The Caloric Method was used to determine maximum output power. The initial temperature of a 1000-ml water load was measured. The water load was placed in the center of the oven. The oven was operated at maximum output power for 120 seconds. Then the temperature of the water re-measured. Fig.3 Test Setup for RF output power QuantityStartingFinalElapsedRF Power of waterTemperatureTemperatureTime [ml][centigrade][centigrade][seconds][watts] 10001030.5120715.3 10001030.3120708.3 10001030.3120708.3 710.6 Power = (4.187 Joules/Cal) x (Volume in ml) x (Temp. Rise) Time in seconds The measured output was found to be ABOVE 500Watts. Therefore, in accordance with section 18.305 of Subpart C, the measured out-of-band emissions were compared to the 25xSQRT(power/500)[uV/m] @ 300M limit. This reports shall not be reproduced except in full, without the written approval of SEC EMC Testing laboratory. Average RF Power of 3 Trials