LG Electronics MV1825SW, LMV1825SBQ service manual Control Panel Instructions

Page 8

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.MORE: Touch this pad to add ten seconds of cooking time each time you press it.

3.LESS: Touch this pad to subtract ten seconds of cooking time each time you press it.

4.AUTO DEFROST: Meat, poultry, fish. Touch this pad to select food type and defrost food by weight.

5.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.

6.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.

7.VEGETABLE: Touch this pad to reheat vegetables. The oven’s sensor will tell the oven how long to cook depending on the amount of humidity it detects from the vegetables.

8.PIZZA: Touch this pad to cook pizza without selecting cooking times and power levels.

9.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.

10.REHEAT: Touch this pad to reheat casserole, dinner plate, and soup/sauce. The oven’s sensor will tell the oven how long to cook depending on the amount of humidity coming from the food.

11.NUMBER: Touch number pads to enter cooking time, power level, quantities, or weights.

12.POWER LEVEL: Touch this pad to select a cooking power level.

13.TIME COOK: Touch this pad to set a cooking time.

14.STOP/CLEAR: Touch this pad to stop the oven or to clear all entries.

15.CLOCK: Touch this pad to enter the time of day.

16.START: Touch this pad to start a function. If you open the door after oven begins to cook, START again.

17.CUSTOM SET: Touch this pad to change the oven’s default settings for sound, clock, display speed and defrost weight.

18.HOLD WARM: Touch this pad to keep hot, cooked foods warm in your microwave oven for up to 99 minutes 99 seconds.

19.EZ-ON:Touch this pad to set and start quickly at 100% power level.

20.CUSTOM COOK: Touch this pad to recall one cooking instruction previously programmed into memory.

21.LIGHT TIMER: Touch this pad to set the light timer.

22.KITCHEN TIMER: Touch this pad to set the kitchen timer.

23.TURNTABLE ON-OFF:Touch this pad to turn off the turntable. OFF will appear in the display.

24.VENT HI-LOW-OFF:Touch this pad to turn the fan on or off.

25.LIGHT HI-LOW-OFF:Touch this pad to turn on the cooktop/countertop light.

WARNING:

DO NOT RUN THE OVEN EMPTY WITHOUT FOOD IN IT.

4-2

Image 8
Contents Safety Precautions in this Manual Microwave OvenPage Table of Contents Specifications Microwave Radiation Installation Grounding InstructionsOperating Instructions Control PanelControl Panel Instructions Overall Circuit Diagram Schematic DiagramMatrix Circuit for Touch KEY Board Trial Operation General Precautions in USEFeatures and Specifications Features Precautions and Repair Service Tips PreliminaryMicrowave Leakage Test EquipmentPower Output Measurement Measurement with the Outer Case RemovedDisassembly Instructions Important NotesHOW to Remove the F.P.C. Connector HOW to Insert the F.P.C. ConnectorRemoving the OUT CASEFigure Removing the Door Interlock Switches Figures 9,10 Removing Magnetron Removing Stirrer FAN Removing Door FigureReplacing the Humidity Sensor Assembling DoorRemoving the Ventilation Motor Removing the Turntable Motor Interlock System Interlock MechanismTest the Latch and Switch Sequence Components Test Procedure Results Interlock Continuity TestTest and Checkout PROCEDURES, and Trouble Shooting Test ProceduresHIGH-VOLTAGE Diode FPC Connector Checkout Procedures Power LevelCheckout Procedures for Relay Problem a Checkout Procedures for Circuit Board Trouble Shooting Circuit board Poor Check the contact of relay 2see Normal Operation Circuit board Fuse Exploded View Control Panel Oven Cavity Latch Board Interior 50FZZA Installation Schematic Diagram of P.C.B Printed Circuit Board May