Maytag MMV5165AAB Service Manual

Text of Maytag MMV5165AAB User Guide:

• 8-7 * Check the Serial No. * Check the Serial No. * Check the Serial No. * Check the Serial No. 5001 W150 5015 5045 5037 5038 W109 5006 5010 5016 5014 5011 W105 5044 3004 3027 5024 5027 5029 W101 W144 5412 W110 5012 5007 5041 INTERIOR PARTS (II - II) Model: MMV5165AAW MMV5165AAB MMV5165AAQ Check the rating label of Model and order SVC parts according t

• Maytag MMV5165AAB, 7-9 F. REMOVING DOOR (Figure 15) (1) Remove the vent grille by two screws securing it to the outcase loosening. (2) Lift up and draw the door. NOTES: • After replacing the door, be sure to check that the primary interlock switch, the secondary interlock switch and the interlock monitor switch is in good operating normally. • After replacing the door, check for microwave energy leakage with a survey meter. Microwave energy leakage must be below the limit of 5mW/cm 2 . (With a 275 ml water load) G. DISASSEMBLING DOOR (Figure 1

• Maytag MMV5165AAB, 7-14 A. PRIMARY INTERLOCK SWITCH TEST When the door is opened slowly, an audible click should be heard at the same time or successively at intervals and the latches should activate the switches with an audible click If the latches do not activate the switches when the door is closed, the switches should be a adjusted in accordance with the adjustment procedure. Disconnect the wire lead from the primary switch. Connect the ohmmeter leads to the common (COM)and normally open (NO)terminal of the switch. The meter should indicate an open circuit in the door open condition. When the door is clo

• 8-6 W150 5015 5045 5037 5038 W109 5006 5010 5016 5014 5011 W105 5044 3004 3027 5024 5027 5029 W101 W144 5412 W110 5012 5007 5001 5005 * Check the Serial No. * Check the Serial No. * Check the Serial No. * Check the Serial No. INTERIOR PARTS (II - I) Model: MMV5165AAW MMV5165AAB MMV5165AAQ Check the rating label of Model and order SVC parts according to the Serial No. Seria

• Maytag MMV5165AAB, 7-18 COMPONENTS TEST RESULTS Measure the resistance between terminal pins of connector KEY CONNECTOR. NOTE: When reconnecting the FPC connector, make sure that the holes on the FPC connector are properly engaged with hooks on the plastic fastener. MATRIX CIRCUIT FOR TOUCH KEY BOARD CONNECTOR(KEY CON) TOUCH KEY BOARD Resistance value When touched Less than 400 ohms When not touched More than 1 mega ohm FPC CONNECTOR Top 1 2 3 4 5 6 7 8 9 10 11 12 13 NOTES: • A MICROWAVE ENERGY TEST MUST ALWAYS BE PERFORMED WHEN THE UNIT IS SERVICED FOR ANY REASON. • MAKE SURE THE WIRE LEADS ARE IN THE CORRECT POSITION. • WHEN REMOVING THE WIRE LEADS FROM THE PARTS, BE SURE TO GRASP

• Maytag MMV5165AAB, 8-3 3010 W109 3001 3029 *01 3014 6038 6001 6000 3011 3025 W121 W118 3026 3028 W121 W118 3018 3036 3024 *04 W142 W138 For Model MMV5165AAB MMV5165AAS For Model MMV5165AAQ MMV5165AAW 5036 OVEN CAVITY PARTS #EV#

• Maytag MMV5165AAB, 7-15 TEST AND CHECKOUT PRECEDURES AND TROUBLESHOOTING CAUTIONS 1. DISCONNECT THE POWER SUPPLY CORD FROM THE OUTLET WHENEVER REMOVING THE OUTER CASE FROM THE UNIT. PROCEED WITH THE TEST ONLY AFTER DISCHARGING THE HIGH VOLTAGE CAPACITOR AND REMOVING THE LEAD WIRES FROM THE PRIMARY WINDING OF THE HIGH VOLTAGE TRANSFORMER. 2. ALL OPERATIONAL CHECKS WITH MICROWAVE ENERGY MUST BE DONE WITH A LOAD (1 LITER OF WATER IN CONTAINER)IN THE OVEN. A. TEST PROCEDURES TRANSFORMER MAGNETRON 1. Remove wire leads. 2. Measure

• Maytag MMV5165AAB, 6-1 GENERAL INFORMATION FOR SERVICE GENERAL PRECAUTIONS IN USE A. Never operate the unit when it is empty. Operating the oven with no load may shorten the life of the magnetron. Whenever cooking dry foods (dried fish, bread, etc.)or a small amount of food, be sure to put a glass of water into the cooking compartment. The glass turntable may become hot after operating, be careful when touching it. B. Aluminum foil should be avoided because it will disrupt cooking and may cause arcing. However, small pieces may be used to cover some parts of food to slow the cooking. Any aluminum foil used should never be closer than 2.5 cm to any side wall of the oven. TRIAL OPERATION After installation, t

• Maytag MMV5165AAB, 7-10 (3) Carefully pull the ventilation motor ASS'Y out ofthe microwave oven. (See Figure 18-b) J. REMOVING THE TURNTABLE MOTOR (1) Remove the glass tray and rotating ring. (2) Remove the turntable shaft VERY CAREFULLY with a hand. (Figure 19) (3) Remove the base plate by removing 8 screws securing it to the oven cavity. (Figure 20) (4) Disconnect the leadwire from the turntable motor terminals. (5) Remove the 1 screws securing the turntable motorto the oven cavity ASS'Y. (Figure 21) NOTES: • Remove the leadwire from the turntable motor VERY CAREFULLY. • Be sure to grasp the connector not the wires when re

• Maytag MMV5165AAB, 7-5 HOW TO REMOVE THE F.P.C. CONNECTOR Follow the steps below as illustrated in Figures 4 and 5 to remove the F.P.C. connector. (1) Hold the edges of the plastic fastener with thumb and forefinger. (Figure 4) (2) Lift up the lever of the plastic fastener from the terminal socket by lightly pressing the lever end with forefinger. (Figure 5) (3) Remove the F.P.C. connector from the terminal socket. HOW TO INSERT THE F.P.C. CONNECTOR Follow the steps below as illustrated in Figures 6 and 7 to insert the F.P.C. connector. (1) Insert the F.P.C. connector i

• Maytag MMV5165AAB, 8-2 2004 2002 2000 2006 2008 2381 2381 2004 2008 W106 W106 2006 2006 2009 * Check the Serial No.(51) * Check the Serial No.(10)(50) CONTROLLER PARTS FOR MODEL: MMV5165AAB MMV5165AAQ MMV5165AAW FOR MODEL: MMV5165AAS #EV#

• 4-2 CONTROL PANEL INSTRUCTIONS 1. DISPLAY: The Display includes a clock and indicators to tell you time of day, cooking time settings and cooking functions selected. 2. POPCORN: Touch this pad when popping popcorn in your microwave oven. The oven’s sensor will tell the oven how long to cook depending on the amount of humidity it detects from the popcorn. See page 11 for more information. 3. BAKE

• 7-12 INTERLOCK MECHANISM The door lock mechanism is a device which has been specially designed to eliminate completely microwave activity when the door is opened during cooking and thus to prevent the danger resulting from the microwave leakage. ADJUSTMENT PROCEDURES To avoid possible exposure to microwave energy leakage, adjust the door latches and interlock switche

• Maytag MMV5165AAB, 8-1 EXPLODED VIEW 1005 1011 1000 1002 1004 1006 1007 1005 1381 1000 1002 1004 1006 1007 1008 1003 W109 W105 W108 W109 W105 * Check the Serial No.(51) 1383 1383 DOOR PARTS FOR MODEL: MMV5165AAB MMV5165AAQ MMV5165AAW FOR MODEL: MMV5165AAS Serial Number ldentification (Figure Check First & Second) ex) 5 0 #EV#

• Maytag MMV5165AAB, 7-16 COMPONENTS TEST RESULTS Normal: Momently indicates several ohm, and then gradually returns to infinite Normal: Infinite. Normal:Continuity. Abnormal: Infinite. Normal: Infinite. Abnormal: Continuity. 1. Remove wire leads. 2. Measure resistance. (ohm meter scale: Rx1000) • Terminal to terminal • Terminal to case 1. Measure continuity. Forward. (ohm meter scale: Rx1000) 2. Measure continuity. Reverse. (ohm meter scale: Rx1000) CAPACITOR DIODE Some inexpensive ohm meters may indicate infinite resistance in both directions. 1. Measure

• Maytag MMV5165AAB, 7-7 C. REMOVING THE DOOR INTERLOCK SWITCHES (Figures 9, 10) (1) Disconnect the wire leads from the interlock switches. (2) Remove two screws securing the Latch Board. (3) Make necessary replacements and check microwave energy leakage according to “ADJUSTMENT PROCEDURES” on page 7-12. Latch Board Primary Interlock Switch RD(from H.V.T) RD(from Fan Motor) BK(from Cooktop lamp) WH(from RY7) PK(from P.C.B) BL(from P.C.B) RD (from Turntable Motor) RD(from H.V.T) BK (from MGT THERMOSTAT) Monitor Interlock Switch Secondary Interlock Switch Latch Board Primary Interlock Switch Monitor Interlock Switch Secondary Interlock Switch Figure 9 Figure 10 WIRE COLOR SYMBOL C

• Maytag MMV5165AAB, 3-1 INSTALLATIONS BEFORE YOU BEGIN, READ THE FOLLOWING INSTRUCTIONS COMPLETELY AND CAREFULLY. PRECAUTIONS ON INSTALLATION A. Plug the power supply cord into a 120V AC, 60Hz, single-phase power source with a capacity of at least 20 amperes. B. Avoid placing the unit in a location where there is direct heat or splashing water. C. Install the unit on the mounting plate firmly. D. Place the unit as far away as possible from TV, radio, etc. to prevent interference. GROUNDING INSTRUCTIONS For personal safety, this appliance must be fully grounded at all times. In the event of an electrical short circuit, grounding reduc

• Maytag MMV5165AAB, 7-20 (2)CHECKOUT PROCEDURES FOR RELAY. -PROBLEM (A)- FAN motor turns on without touching START key when the door is closed. -PROBLEM (B)- FAN motor turns on When the door is closed and START key is touched. GOOD Remove the mate connector of I/O CON from the circuit board. Does the unit still operate? Defective Wire Assembly Replace the circuit board Replace Wire Assembly NO NO YES YES -PROBLEM (A)-- Oven lamp turns on without touching START key when the door is closed. GOOD Remove the mate connector of I/O CON from the circuit board. Does the unit still operate? Defective Wire Assem

• Maytag MMV5165AAB, 7-17 COMPONENTS TEST RESULTS Normal: Approximately 50 to 70 ohms Abnormal:Infinite Normal: Approximately 2.5 to 3.5 Kohms Abnormal: Infinite or several. Normal: Approximately BK-RD: 6.0 Kohms RD-WH: 3.0 Kohms BK-WH: 3.0 Kohms Abnormal: Infinite or approx. 0 ohm 1. Remove lead wires. 2. Measure resistance. (ohm meter scale:Rx1) 1. Remove wire leads. 2. Measure resistance. (ohm meter scale: Rx1000) VENTILATION MOTOR TURNTABLE MOTOR 1. Disconnect sensor connector from micom computer board. 2. Measure resistance terminal to terminal (ohm meter scale: R X 1000) RD B

• Maytag MMV5165AAB, 7-1 SERVICE INFORMATION PRELIMINARY A. SINCE NEARLY 4000 VOLTS EXISTS IN SOME CIRCUITS OF THIS UNIT REPAIRS SHOULD BE CARRIED OUT WITH GREAT CARE. The filament leads of magnetron carry High Voltage with respect to ground. Extreme caution must be exercised. Never plug the unit into a power source to determine which component is defective in high voltage section. B. TO AVOID POSSIBLE EXPOSURE TO MICROWAVE ENERGY LEAKAGE, THE FOLLOWING PRECAUTIONS MUST BE TAKEN BEFORE SERVICING. (1) Before the power is applied: (a) Make sure the primary interlock switch, the secondary interlock switch and the interlock monitor switch operate properly by opening and closing the

• Maytag MMV5165AAB, 2-1 CAUTIONS Unlike other appliances, the microwave oven is high-voltage and high-current equipment. Though it is free from danger in ordinary use, extreme care should be taken during repair. 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 connection. All input and output microwave connections, waveguide, flange, and gasket must be secure never operate the device without a microwave energy absorbing load attached. Never look into an open waveguide

Related Products and Documents (Microwave Oven):

Comparable Devices:

Similar Resources:

• Sharp R-405H (24 pages) READ ALL INSTRUCTIONS CAREFULLY BEFORE USING THE OVEN.CONTENTS• For Customer Assistance................. Inside Front Cover• Precautions to Avoid PossibleExposure to ExcessiveMicrowave Energy .................. Inside Front Cover• Consumer Limited Warranty....................... 1• Product Information Card ........................... 1• Important S …

• Bosch HMT 85G650 (180 pages)                 � …

• Samsung CE107F-S/XEU (40 pages) imagine the possibilitiesThank you for purchasing this Samsung product. Please register your product atwww.samsung.com/registerMicrowave OvenOwner’s Instructions & Cooking GuideCE107FCE107FTCE107FTPThis manual is made with 100 % recycled paper.900WCE107F_XEU_DE68-04057A_EN.indd 1 7/27/2011 2:52:46 PM …

• CONTINENTAL EDISON CEMO20GB2 (49 pages) www.continentaledison.frCEMO20GB2FOUR À MICRO-ONDES POSABLEGuide d’utilisationPOSABLE MICROWAVE OVENInstructions for useFORNO A MICROONDE POSIZIONABILEIstruzioni per l’uso …

• Sharp AX-1100R (104 pages) 900 W (IEC 60705)微波•燒烤•蒸爐使用說明書及食譜MICROWAVE OVEN WITH STEAM AND GRILLOPERATION MANUAL WITH COOKBOOKAX-1100RSRH AX1100R_intro.indd 1SRH AX1100R_intro.indd 1 2011/10/25 15:06:482011/10/25 15:06:48 …

• Sharp R-270 (312 pages) R-270MIKROWELLENGERÄT - BEDIENUNGSANLEITUNGFOUR A MICRO-ONDES - MODE D’EMPLOIFORNO A MICROONDE  MANUALE D’ISTRUZIONIKUCHENKA MIKROFALOWA - INSTUKCJA OBSŁUGIMIKROHULLÁMÚ SÜTŐ - KEZELÉSI ÚTMUTATÓМИКРОВЪЛНОВА ФУРНА -   CUPTOR CU MICROUNDE - MANUAL DE UTILIZAREMIKROVA …

Comments, Questions and Opinions: