Models and manufacturing numbers in this manual Service MVH140E MVH140W MVH240E MVH240W MVH240L MVH340E MVH340W MVH340L P1319501M P1319502M P1319503M P1319504M P1319505M P1319506M P1319507M P1319508M Over The Range Domestic Microwave Ovens Service Manual for Amana® This manual is to be used by qualified appliance technicians only. Amana does not assume any responsibility for property damage or personal injury for improper service procedures done by an unqualified person.
Important Product Information ! ! WARNING To avoid risk of electrical shock, injury, or death, make sure these grounding instructions are followed. Precautions to be observed before and during servicing to avoid possible exposure to excessive microwave energy or electrical shock, disconnect power to oven. Grounding Instructions (A) Do not operate or allow oven to be operated with door open.
Table of Contents Troubleshooting Procedures ...................................... 25 Disassembly Procedures Grille ........................................................................ 30 Door Assembly ........................................................ 30 Door Disassembly ................................................... 30 Control Panel .......................................................... 31 P.C. Board ............................................................... 31 Control Key Panel .
Important Information Pride and workmanship go into every product to provide our customers with quality products. It is possible, however, that during its lifetime a product may require service. Products should be serviced only by a qualified service technician who is familiar with the safety procedures required in the repair and who is equipped with the proper tools, parts, testing instruments and the appropriate service manual.
Important Safety Information ! 7. In the area of the transformer, capacitor, diode, and magnetron there is HIGH VOLTAGE. When the unit is operating - keep this area clean and free of anything which could possibly cause an arc or ground, etc. 8. Do not for any reason defeat the interlock switches– there is no valid reason for this action at any time; nor will it be condoned by Amana. 9. IMPORTANT: Before returning a microwave to a customer, check for proper switch interlock action.
Radiation Leakage Testing ! Measurement With the Outer Panel Removed WARNING Check for radiation leakage after servicing. Should the leakage be more than 4mW/cm2 inform Amana Refrigeration, Inc. immediately. After repairing or replacing any radiation safety device, keep a written record for future reference, as required by DHHS and HEW regulations. This requirement must be strictly observed. In addition, the leakage reading must be recorded on the service repair ticket while in the customer’s home.
Installation Instruction Electrical rating of this oven: 120V AC 60Hz. • 11.9 A / 1350 W (Microwave oven only) • 12.9 A / 1460 W (Microwave oven, Cooktop Lamps, Ventilation Fan) • You need a DEDICATED 120V, 60Hz, AC only, 15 or 20A, fused electrical supply (located in the cabinet above the microwave as close as possible to the microwave) serving only the microwave. Proper installation is the installer’s responsibility! Write the model & serial numbers on the owner’s manual.
Installation Instruction ! ! WARNING WARNING If you do not mount the oven as instructed, you risk personal injury and/or property damage. If you do not use the microwave oven as instructed, you could be exposed to excessive microwave energy. ! Do not expose yourself to excessive microwave energy! • DO NOT try to operate the microwave oven with the door open. • DO NOT tamper with or defeat the safety interlocks. • DO NOT place objects between the microwave oven front face and the door.
Installation Instruction Parts, Tools, and Materials The following parts are supplied with the oven: NOTE: Depending on ventilation requirements, not all parts will be used.
Installation Instruction Preparing Electrical Connection ! Roof Venting WARNING Roof cap To avoid risk of electrical shock, this appliance must be grounded. 3 1/4"x10" duct 1. Locate grounded electrical outlet for oven in the cabinet above the oven. NOTE: Outlet should be on a circuit dedicated to the microwave oven (120 VAC, 60 Hz) with a 15 or 20 Amp fused electrical supply.
Installation Instruction Room Venting Oven is located on an inside wall of house. To calculate the equivalent length of each duct piece used, see examples below. Room Venting For 3 1/4"x10" Systems 3 1/4"x10" 90 elbow 6ft. wall cap 2ft. 1-3 1/4" x 10" 90 elbow 1-Wall Cap 8 feet straight duct Total Length NOTE: Remember the following when installing venting. • Keep length of ductwork and the number of elbows to a minimum to ventilate oven efficiently. • Keep the size of the ductwork the same.
Installation Instruction Preparing Venting Blower ! WARNING To avoid risk of electrical shock or personal injury, disconnect power to unit before working on vent blower. Blower unit Exhaust ports NOTE: Do not pull or stretch blower wiring. Pulling or stretching blower wiring could result in electrical wiring damage. 5. Reconnect blower motor terminal plug, making sure the wire is under the supporter. Microwave oven is shipped with blower assembly for roof venting.
Installation Instruction 4. Place blower unit back into cabinet. Verify exhaust ports face towards the front of the unit. 5. Attach blower plate to cabinet. Secure blower unit with screws that were removed in step 1. Preparing Wall and Upper Cabinet ! 2. Find and mark placement of one or two points indicating stud location on the wall. • Measure and mark stud location within the area marked H on the wall template. • If wall studs cannot be located, consult a local building contractor.
Installation Instruction Drilling Holes in the Wall and Upper Cabinet ! 4. Cut or drill a 2" hole at the area marked M, for power cord access into upper cabinet. WARNING To avoid electrical shock or personal injury, be very careful when drilling holes into the wall. Electrical wires may be concealed behind the wall covering. NOTE: If upper cabinet is metal, cover the edges of the hole to prevent damage to the power cord. ! 1. Find the points on the wall template labeled D, E, F, and G.
Installation Instruction NOTE: Leave at least the wall thickness of space to allow spring toggle head to open once placed into the wall. Power cord Spring Toggle bolt Wall toggle head Power cord hole Mounting plate 4. Locate wall stud holes and insert lag screws through mounting plate and into 3/16" holes, do not tighten . Mounting pate Lag screw 5. Insert toggle bolts through wall surface and tighten. Tighten lag screws at this point also. 6.
Installation Instruction 6. Roof-vented installation: Align the damper/duct connector with the vent on top of the microwave oven. Damper should be on top of tab. Use two tapping screws (bright-colored) to attach damper/ duct connector to the microwave oven. damper 9. Grasp filter screen with one hand holding the ring and the other hand holding the opposite end. Insert the end of the filter screen without ring into the opening and slide towards the side of the microwave oven.
General Information Please read the owner’s manual information. It will tell how to use all the features of this microwave oven. Asure™ Extended Service Plan Amana offers long-term service protection for this new oven. Asure™ Extended Service Plan is specially designed to supplement Amana’s strong warranty. This plan covers parts, labor, and travel charges. Call 1-800528-2682 for information.
General Information Grounding Instructions This appliance must be grounded. If an electrical short circuit occurs, grounding reduces the risk of electric shock by providing an escape wire for the electric current. The cord for this appliance has a grounding wire with a grounding plug. Put the plug into an outlet that is properly installed and grounded. ! Properly Polarized and Grounded Outlet WARNING To avoid risk of electric shock, personal injury or death, use grounding plug properly.
Care and Cleaning For best performance and safety, keep the oven clean inside and outside. Take special care to keep the inner door panel and the oven front frame free of food or grease build-up. 3. To reinstall the filters, slide it into the side slot, then push up and toward oven center to lock. Never use abrasive cleaners or pads. Wipe the microwave oven inside and out, including the hood bottom cover, with a soft cloth and a warm (not hot) mild detergent solution. Then rinse and wipe dry.
Care and Cleaning 4. Remove old filter. Oven Light Replacement 1. Unplug oven or turn off power at the main power supply. 2. Remove the vent cover mounting screws. (2 middle screws) 3. Tip the cover forward, then lift out to remove. 5. Slide new charcoal filter into place. The filter should rest at the angle shown. 4. Remove bulb holder mounting screw. 6. Slide the bottom of the vent cover into place. Push the top until it snaps into place. Replace the mounting screws.
Testing Procedures ! WARNING NOTES: • Perform microwave energy leakage test if unit is serviced for any reason. • Verify wire leads are connected to correct positions. • When removing wire terminal plugs from connectors, grasp the connector, not the wires Primary Interlock Switch Test When the door is opened slowly, an audible click should be heard. If the latch does not activate the switch when the door is closed, the switch should be adjusted in accordance with the adjustment procedure. 1.
Testing Procedures ! WARNING Disconnect power before performing the following procedures unless testing requires it. High Voltage Transformer Humidity Sensor 1. Disconnect power to oven and remove control panel, (see “Control Panel” section in Disassembly Procedure). 2. Discharge high voltage capacitor, (see "High Voltage Capacitor" section in Disassembly Procedure). 3. Disconnect wire leads to high voltage transformer. 4.
Testing Procedures ! WARNING Disconnect power before performing the following procedures unless testing requires it. Control Key Panel 1. Disconnect power to oven and remove control panel, (see “Control Panel” section in Disassembly Procedure). 2. Discharge high voltage capacitor, (see "High Voltage Capacitor" section in Disassembly Procedure). 3. Disconnect ribbon connector by siding top part of connector upward. Once in released position remove ribbon from connector by siding ribbon side-to-side.
Testing Procedures ! WARNING Disconnect power before performing the following procedures unless testing requires it. Circuit Board Oven Thermostat Following symptoms indicate a failed circuit board. 1. Disconnect power to oven and remove control panel, (see "Control Panel" section). 2. Discharge high voltage capacitor, (see "High Voltage Capacitor" section). 3. Remove outer case, (see "Outer Case" section). 4. Remove screws securing air duct to oven cavity. 5. Disconnect wires from oven thermostat. 6.
Troubleshooting Procedures "PLEASE TOUCH TIME OF DAY" does not appear in the display, when unit is plugged in. 1. Check power supply. 2. Check fuse. 3. Check oven thermostat. Measure voltage between pin 1 and pin 3 of CN1 connector YES Replace circuit board. Is 120 volts indicated. NO Verify proper connection of circuit board. Display does not indicate correct number pressed or correct indication when programmed. Is continuity indicated when key pad is pressed. Unit operates.
Troubleshooting Procedures Measure resistance of CN2 between pin 1 and pin 3 with door closed. Display does not count down when START is pressed. Is continuity indicated. YES Verify proper connection of ribbon connector. NO NO Adjust or replace door sensing switch. YES Reconnect ribbon connector for proper connection. Unit operates. No buzzer sound when pressing control pad between stages or at the end of cooking. Verify normal operation of circuit board. Replace circuit board. Unit operates.
Troubleshooting Procedures Display does not count down whem START pad is pressed. Does fan motor operate when START is pressed. Check if fan motor operates when START is pressed. YES Measure resistance of high voltage capacitor. NO NO Place a jumper wire across thermostat. Does fan motor operate. Does capacitor have correct resistance. Refer to Testing Procedures on page 21. Replace high voltage capacitor. YES Replace magnetron. YES Replace thermostat. NO Unit operates.
Troubleshooting Procedures Unit does not heat even if display counts down when START pad is pressed for high power. Check the contacts of RY2 relay. Does relay contacts measure correct resistance. Verify proper connection of ribbon connector. YES NO Replace circuit board. Does ribbon connector have proper connection. NO YES Reconnect ribbon connector for proper connection. Replace circuit board. Unit operates.
Troubleshooting Procedures Ventilation fan does not operate when FAN HIGH/LOW pad is pressed. Does magnetron thermal fuse and oven thermostat have the correct resistance. Measure resistance of magnetron thermal fuse and oven thermostat. YES Verify proper connection of ribbon connector. YES NO NO Test and replace failed component. Does ribbon connector have proper connection. Reconnect ribbon connector for proper connection. Replace ventilation fan. Replace circuit board. NO Does unit operate.
Disassembly Procedures ! WARNING High voltage is present at the high voltage terminal of the high voltage transformer during any cooking cycle. It is neither necessary or advisable to attempt measurement of the high voltage. Before touching any oven components or wiring, always unplug the oven from its power source and discharge capacitor.
Disassembly Procedures ! To avoid the risk of electrical shock, personal injury, or death, disconnect power to oven and discharge capacitors before following any disassembly procedure. WARNING NOTE: When replacing door handle, the bottom portion of the door handle must be inserted first. 7. Slide door glass to the right slightly, then push the door glass upward to release the glass from the track. 8. Reassemble in reverse order. Door Door frame panel Tape seal Choke cover Screw P.C. Board The p.c.
Disassembly Procedures ! WARNING P.C. Board Removal 1. Disconnect oven power and remove grille, (see "Grille" section). 2. Remove control panel, (see "Control Panel" section). 3. Discharge high voltage capacitor, (see "High Voltage Capacitor" section). 4. Disconnect ribbon connector by sliding top part of connector upward. Once in released position remove ribbon from connector by siding ribbon side-to-side. NOTE: Caution should be used when removing cable from connector.
Disassembly Procedures ! To avoid the risk of electrical shock, personal injury, or death, disconnect power to oven and discharge capacitors before following any disassembly procedure. WARNING Stirrer Assembly Stirrer Motor (MVH240 and MVH340) Motor driven antenna assembly is located at the top of the cavity, using a top feed wave guide. 1. Disconnect power to oven and remove control panel, (see "Control Panel" section). 2. Discharge high voltage capacitor, (see "High Voltage Capacitor" section). 3.
Disassembly Procedures ! WARNING To avoid the risk of electrical shock, personal injury, or death, disconnect power to oven and discharge capacitors before following any disassembly procedure. Interlock Door Latch Switches ! Primary switch is operated by bottom latch pawl. Interlock Switch Removal 1. Disconnect power to oven and remove control panel, (see "Control Panel" section). 2. Discharge high voltage capacitor, (see "High Voltage Capacitor" section). 3.
Disassembly Procedures ! To avoid the risk of electrical shock, personal injury, or death, disconnect power to oven and discharge capacitors before following any disassembly procedure. WARNING Diode The diode is located next to the high voltage capacitor. 1. Disconnect power to oven and remove control panel, (see "Control Panel" section). 2. Discharge high voltage capacitor, (see "High Voltage Capacitor" section). 3.
Disassembly Procedures ! WARNING To avoid the risk of electrical shock, personal injury, or death, disconnect power to oven and discharge capacitors before following any disassembly procedure. Magnetron ! Magnetron is mounted on the side of the cavity to provide a top feed single waveguide. CAUTION During replacement of magnetron, be certain the R.F. anode gasket is in place around anode stud. 1. Disconnect power to oven and remove grille, (see "Grille" section). 2.
Disassembly Procedures ! To avoid the risk of electrical shock, personal injury, or death, disconnect power to oven and discharge capacitors before following any disassembly procedure. WARNING Humidity Sensor Base Thermostat The sensor is a plug-in device located in the air exhaust duct. The base thermostat is located behind the control panel assembly. Humidity Sensor Removal 1. Disconnect power to oven and remove control panel, (see "Control Panel" section). 2.
Disassembly Procedures ! WARNING To avoid the risk of electrical shock, personal injury, or death, disconnect power to oven and discharge capacitors before following any disassembly procedure. Turntable Motor Vent Blower 1. Disconnect power to oven. 2. Remove screws securing bottom plate cover. Vent blower is a two speed (HI-LOW) capacitor run blower assembly located on top of the oven. The blower is operated by voltage relays located on the p.c. board. Vent Exhaust Blower Removal 1.
Wiring Diagram and Schematic ! To avoid the risk of electrical shock, personal injury, or death, disconnect power to oven and discharge capacitors before following any disassembly procedure. WARNING SINGLE PHASE * NOTE ONLY 1. DOOR OPENED & COOK OFF MODE. 2. BLUE MARK ON LAMP SOCKET MUST BE WH CONNECTED TO LIVE PART(BLACK WIRE). AC 120V 60Hz BK MICRO COMPUTER BOARD N 1 2 3 L BK 1 2 3 FUSE 20A GN WH VENT MOTOR OVEN LAMP 1 POWER TRANS 3 V.M WH 2 3 2 3 4 4 O.
Wiring Diagram and Schematic ! To avoid the risk of electrical shock, personal injury, or death, disconnect power to oven and discharge capacitors before following any disassembly procedure. WARNING SINGLE PHASE * NOTE ONLY 1. DOOR OPENED & COOK OFF MODE. 2. BLUE MARK ON LAMP SOCKET MUST BE CONNECTED 3. ONLY CERTAIN MODELS USE THE ABSOLUTE HUMIDITY SENSOR. MICRO COMPUTER BOARD AC 120V 60Hz WH BK BK RY 2 RD RD WH 1 BK POWER TRANS RD 3 FUSE 20A VENT MOTOR MGT OVEN LAMP THERMAL FUSE O.
Programming Instructions for MVH140 Appendix A A–1 RS21000005 Rev.
Programming Instructions for MVH140 Control Panel AUTO COOK & REHEAT POPCORN POTATO AUTO COOK REHEAT AUTO AUTO DEFROST The display includes a clock and indicators to tell you time of day, cooking time settings, and cooking functions selected. POPCORN: Touch this pad when popping popcorn in your microwave oven. POTATO: Touch this pad to cook from 1 to 4 potatoes. AUTO COOK: Touch this pad to cook vegetables, rice, casseroles.
Programming Instructions for MVH140 This section discusses the concepts behind microwave cooking and introduces the basic need to operate the microwave oven. Please read this information before using. Help Displays feature information and helpful hints. Press HELP, then select a key pad. 1. Press HELP pad. 2. Press the key pad that needs an explanation. Information will scroll across the display explaining the key pad function. Clock This oven includes a 24-hour clock. 1. Press CLOCK pad.
Programming Instructions for MVH140 Hold Warm Cooking With More Than One Cook Cycle Allows cooked food to stay warm in the microwave oven for up to 99 minutes and 99 seconds. HOLD WARM can also be used by itself or to follow a cooking cycle automatically. Some recipes call for one power level for a certain length of time, and another power level for another length of time. This oven can be set to change from one to another automatically, for up to three cycles only if defrost is one of the three cycles.
Programming Instructions for MVH140 Cooking Guide for Lower Power Levels The 11 power levels including HIGH, allows the operator to choose the best power level for cooking the food. Below is all the power levels listed, examples of foods best cooked at each level, and the amount of microwave power recommended. Power Level 10 HIGH Microwave Output 100% 9 90% 8 80% 7 70% 6 5 60% 50% • • • • 4 40% 3 30% • • • • • 2 20% 1 10% 0 Use • • • • • • • • • • • • • • • • • • A–5 Boil Water.
Programming Instructions for MVH140 Popcorn Popcorn pad allows 1.75, 3.0, and 3.5 ounce bags of commercially packaged microwave popcorn options. • Pop only one package of popcorn at a time. • If you are using a microwave popcorn popper, follow manufacturer’s instructions. • To set your microwave oven correctly, follow this chart: 3. Enter the quantity/serving of food being cooked. When the cook time has ended, three beeps will sound and “END” will appear in the display.
Programming Instructions for MVH140 Cooking Guide for Auto Cook Code 1 2 3 4 Category Fresh Vegetable Frozen Vegetable Rice Casserole Quantity 1 cup vegetables and 2 tbsp. water 2 cups vegetables and 1/4 cup water 3 cups vegetables and 1/3 cup water 4 cups vegetables and 1/2 cup water 1 cup 2 cups 3 cups 4 cups 1 cup of long grain rice and 2¼ cup of water 2 cups of long grain rice and 4¼ cup of water 1 cup Directions Place in microwavable bowl or casserole. Add water according to the quantity.
Programming Instructions for MVH140 Auto Defrost Defrosting Tips This microwave oven is preset with three defrost sequences. Using auto defrost is the best way to defrost frozen foods. 1. When using AUTO DEFROST cycle, the weight being entered is the net weight in pounds and tenths of pounds (the weight of the food minus the container). 2. Use AUTO DEFROST cycle only for raw food. Auto defrost obtains the best results when food is a minimum of 0°F, (taken directly from a freezer).
Programming Instructions for MVH140 Auto Defrost Charts Meat Category Food Setting At Beep Beef Special Instructions Meat of irregular shape and large, fatty cuts of meat should have the narrow or fatty areas shielded with foil at the beginning of a defrost sequence. Ground Beef, Bulk MEAT Remove thawed portions with fork. Turn over. Return remainder to oven. Do not defrost less than ¼ lb. Freeze in doughnut shape. Ground Beef, Patties MEAT Separate and rearrange.
Programming Instructions for MVH140 Poultry Category Food Chicken Whole (up to 9½ lbs.) Setting POULTRY Turkey Breast (under 6 lbs) Special Instructions Turn over (finish defrosting breast-side down). Cover warm areas with aluminum foil. Place chicken breast-side up on a microwavable roast rack. Finish defrosting by immersing in cold water. Remove giblets when chicken is partially defrosted. Separate pieces and rearrange. Turn over. Cover warm areas with aluminum foil.
Programming Instructions for MVH240 Appendix B B–1 RS21000005 Rev.
Programming Instructions for MVH240 Control Panel DISPLAY: The display includes a clock and indicators to tell you time of day, cooking time settings, and cooking functions selected. POPCORN: Touch this pad when popping popcorn in your microwave oven. POTATO: Touch this pad to cook from 1 to 4 potatoes. BEVERAGE: Touch this pad to reheat one or two cups of a beverage. AUTO COOK: Touch this pad to cook vegetables, rice, casseroles.
Programming Instructions for MVH240 This section discusses the concepts behind microwave cooking and introduces the basic need to operate the microwave oven. Please read this information before using. Help Displays feature information and helpful hints. Press HELP, then select a key pad. 1. Press HELP pad. 2. Press the key pad that needs an explanation. Information will scroll across the display explaining the key pad function. Clock This oven includes a 24-hour clock. 1. Press CLOCK pad.
Programming Instructions for MVH240 Child Lock Favorite Recipe Control panel can be locked out to prevent the microwave from being accidentally started or used by children. Child lock feature is also useful when cleaning the control panel to prevent any key pads from being activated. Favorite recipe allows recall of cooking instruction previously placed in memory and begins cooking. 1. Press STOP/CLEAR pad. 2. Press and hold the number 0 for approximately four seconds.
Programming Instructions for MVH240 Cooking Guide for Lower Power Levels The 11 power levels including HIGH, allows the operator to choose the best power level for cooking the food. Below is all the power levels listed, examples of foods best cooked at each level, and the amount of microwave power recommended. Power Level 10 HIGH Microwave Output 100% 9 90% 8 80% 7 70% 6 5 60% 50% • • • • 4 40% 3 30% • • • • • 2 20% 1 10% 0 Use • • • • • • • • • • • • • • • • • • B–5 Boil Water.
Programming Instructions for MVH240 Popcorn Auto Cook Popcorn pad allows 1.75, 3.0, and 3.5 ounce bags of commercially packaged microwave popcorn options. • Pop only one package of popcorn at a time. • If you are using a microwave popcorn popper, follow manufacturer’s instructions. • To set your microwave oven correctly, follow this chart: Auto cook provides four preset categories for cooking. 1. Press AUTO COOK pad. 2. Choose one of the following food categories.
Programming Instructions for MVH240 Cooking Guide for Auto Cook Code 1 2 3 4 Category Fresh Vegetable Frozen Vegetable Rice Casserole Quantity 1 cup vegetables and 2 tbsp water 2 cups vegetables and 1/4 cup water 3 cups vegetables and 1/3 cup water 4 cups vegetables and 1/2 cup water 1 cup 2 cups 3 cups 4 cups 1 cup of long grain rice and 2¼ cup of water 2 cups of long grain rice and 4¼ cup of water 1 cup Directions Place in microwavable bowl or casserole. Add water according to the quantity.
Programming Instructions for MVH240 Auto Defrost Defrosting Tips This microwave oven is preset with three defrost sequences. Using auto defrost is the best way to defrost frozen foods. 1. When using AUTO DEFROST cycle, the weight being entered is the net weight in pounds and tenths of pounds (the weight of the food minus the container). 2. Use AUTO DEFROST cycle only for raw food. Auto defrost obtains the best results when food is a minimum of 0°F, (taken directly from a freezer).
Programming Instructions for MVH240 Auto Defrost Charts Meat Category Food Setting At Beep Beef Special Instructions Meat of irregular shape and large, fatty cuts of meat should have the narrow or fatty areas shielded with foil at the beginning of a defrost sequence. Ground Beef, Bulk MEAT Remove thawed portions with fork. Turn over. Return remainder to oven. Do not defrost less than ¼ lb. Freeze in doughnut shape. Ground Beef, Patties MEAT Separate and rearrange.
Programming Instructions for MVH240 Poultry Category Food Chicken Whole (up to 9½ lbs.) Setting POULTRY Turkey Breast (under 6 lbs) Special Instructions Turn over (finish defrosting breast-side down). Cover warm areas with aluminum foil. Place chicken breast-side up on a microwavable roast rack. Finish defrosting by immersing in cold water. Remove giblets when chicken is partially defrosted. Separate pieces and rearrange. Turn over. Cover warm areas with aluminum foil.
Programming Instructions for MVH340 Appendix C C–1 RS21000005 Rev.
Programming Instructions for MVH340 POTATO: Touch this pad to cook potatoes. The oven’s sensor will tell the oven how long to cook depending on the amount of humidity it detects from the potato. COOK: Touch this pad to cook frozen entree, casserole, and rice. The oven’s sensor will tell the oven how long to cook depending on the amount of humidity coming from the food. REHEAT: Touch this pad to reheat casserole, dinner plate, and soup/sauce.
Programming Instructions for MVH340 START: CONTROL SET-UP: HELP: Touch this pad to start a function. If you open the door after oven begins to cook, touch START again. Touch this pad to change the oven’s default settings for sound, clock, display speed, defrost weight, and demo mode operations. Control Set-Up The following default values can be changed; beep sound, clock, display speed, defrost weight, and demo mode operations. See following chart for more information.
Programming Instructions for MVH340 Light HI-LOW-OFF Hold Warm • Press LIGHT once for bright light, twice for night light, or three times to turn the light off. Allows cooked food to stay warm in the microwave oven for up to 99 minutes and 99 seconds. HOLD WARM can also be used by itself or to follow a cooking cycle automatically. LIGHT TIMER The light can be set to turn on and off automatically at any time desired. The light comes on at the same time every day until reset.
Programming Instructions for MVH340 Cooking at Lower Power Levels Cooking With More Than One Cook Cycle Cooking with HIGH power level does not always give the best results with foods that is needed for slower cooking, such as roasts, baked goods, or custards. This oven has 10 power settings in addition to HIGH. Some recipes call for one power level for a certain length of time, and another power level for another length of time.
Programming Instructions for MVH340 Sensor Operating Instructions Popcorn Sensor cook allows cooking of favorite foods without selecting cooking times and power levels. The display will indicate SENSING during the initial sensing period. The oven automatically determines required cooking time for each food item. When the internal sensor detects a certain amount of humidity coming from the food, it will tell the oven how much longer to heat. The display will show the remaining heating time.
Programming Instructions for MVH340 Cook Auto Defrost Using COOK pad allows consumer to heat common microwave prepared foods without needing to program times and power level. COOK pad has preset power levels for three different food categories. This microwave oven is preset with three defrost sequences. Using auto defrost is the best way to defrost frozen foods. 1. Press COOK pad. 2. Choose one of the following food categories.
Programming Instructions for MVH340 Defrosting Tips 1. When using AUTO DEFROST cycle, the weight being entered is the net weight in pounds and tenths of pounds (the weight of the food minus the container). 2. Use AUTO DEFROST cycle only for raw food. Auto defrost obtains the best results when food is a minimum of 0°F, (taken directly from a freezer).
Programming Instructions for MVH340 Auto Defrost Charts Meat Category Food Setting At Beep Beef Special Instructions Meat of irregular shape and large, fatty cuts of meat should have the narrow or fatty areas shielded with foil at the beginning of a defrost sequence. Ground Beef, Bulk MEAT Remove thawed portions with fork. Turn over. Return remainder to oven. Do not defrost less than ¼ lb. Freeze in doughnut shape. Ground Beef, Patties MEAT Separate and rearrange.
Programming Instructions for MVH340 Poultry Category Food Chicken Whole (up to 9½ lbs.) Setting POULTRY Turkey Breast (under 6 lbs) Special Instructions Turn over (finish defrosting breast-side down). Cover warm areas with aluminum foil. Place chicken breast-side up on a microwavable roast rack. Finish defrosting by immersing in cold water. Remove giblets when chicken is partially defrosted. Separate pieces and rearrange. Turn over. Cover warm areas with aluminum foil.
