Sharp R-216LS service manual Touch Control Panel

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R216LS

2. TOUCH CONTROL PANEL

POPCORN DEFROST

REHEAT

COOK

SHORT CUTS

WARM SOFTEN

1 2 3

4 5 6

7 8 9

POWER	0			TIMER
LEVEL	0			CLOCK
STOP			START
CLEAR		MINUTE PLUS

NOTE: Some one-touch cooking features such as "MINUTE PLUS" are disabled after three minutes when the oven is not in use. These features are automatically enabled when the door is opened and closed or the STOP/ CLEAR pad is pressed.

5 – 2

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Contents Model R-216LS Component Replacement Precautions for Using Lead Free SolderAdjustment Procedure Microwave Measurement PROBefore Servicing When the testing is completed After repairingBefore Servicing Preparation for testing Microwave Measurement ProcedureRequirements Leakage testForeword Foreword and WarningDescription Product Description 1 SpecificationsGeneral Information Oven DiagramGrounding Instructions OvenTouch Control Panel Power Output Reduction Power Level CookingDescription of Operating Sequence OFF ConditionOven Schenatic Schematic Door Closed Clock Appears on DisplayOff Condition Cooking ConditionDescription and Function of Components Troubleshooting Chart Troubleshooting GuideProcedure a Magnetron Assembly Test Test ProceduresProcedure B Power Transformer Test Procedure C High Voltage Rectifier TestProcedure E Temperature Fuse Oven Test Procedure D High Voltage Capacitor TestProcedure F Secondary Interlock Switch Test Procedure F Primary Interlock System TestProcedure G Monitor Switch Test Procedure H Blown Minitor Fuse TestPrimary Interlock Relay RY2 Procedure J Touch Control Panel Assembly Test Procedure I Noise Filter TestKey Unit Control UnitProcedure L Relay Test Procedure K KEY Unit TestProcedure N Foil Pattern on the Printed Wiring Board Test Procedure M Defrost TestR216LS Precautions for Handling Electronic Components Touch Control Panel AssemblyOutline of Touch Control Panel Servicing for Touch Control PanelServicing Tools Other PrecautionsUsing lead-free wire solder Precautions for Using LEAD-FREE SolderEmploying lead-free solder SolderingOuter Case Removal Component Replacement and Adjustment PROCE- DurePositive Lock Connector NO-CASE Type Removal Power Transformer RemovalReinstall Magnetron RemovalControl Panel Assembly Removal Graphic Sheet and Membrane Switch ReplacementTrol Panel Assembly Removal Power Supply Cord Replacement Turntable Motor RemovalCooling FAN Motor Removal Adjustment InstallationMake Sure That the FAN Blade Rotates Smooth After Installed Make Sure That the Axis of the Shaft is not SlantedDoor Replacement After adjustment, check the followingAfter any service, make sure of the following Sealer Film Figure C-7. Door ReplacementPictorial Diagram Figure DiagramsLiquid Crystal Display Control Panel Circuit Figure S-2DIP Printed Wiring Board Figure S-3Unit CodeMeno Parts Guide Oven Parts Parts Code Price NEW Description Rank Mark Oven PartsDoor and Control Panel Parts Door and Control Panel Parts „INDEX

R-216LS specifications

The Sharp R-216LS is a versatile microwave oven that combines affordability with a range of features designed to enhance your cooking experience. Compact yet powerful, this model is especially suitable for small kitchens or dorm rooms, where space is at a premium.

One of the standout features of the Sharp R-216LS is its impressive 800 watts of cooking power. This ensures quick and efficient heating, allowing users to prepare meals in a fraction of the time compared to conventional ovens. The microwave also features a variety of power levels, providing flexibility for different types of cooking and reheating tasks, from defrosting frozen food to cooking delicate items like baked goods.

The R-216LS comes equipped with a spacious 20-liter capacity, which is surprisingly roomy for its size. This allows for ample space to heat up large dishes or multiple servings at once. The interior is designed with easy cleaning in mind, featuring a non-stick coating that prevents food from adhering to the surfaces and simplifies maintenance.

In terms of usability, the Sharp R-216LS boasts a user-friendly interface with straightforward knobs and buttons. It includes a timer and a range of pre-programmed cooking options, enabling users to cook a variety of foods with just the touch of a button. This is particularly beneficial for those new to microwave cooking or for busy individuals looking to save time.

The microwave also incorporates advanced technologies, including inverter microwave technology, which provides a continuous stream of cooking power for more even heating and defrosting. This ensures that your food is cooked thoroughly without the risk of hot and cold spots.

Safety is another priority in the design of the R-216LS. It features a child safety lock, which prevents accidental operation, making it a perfect choice for families with young children. The model also has an automatic shut-off feature, ensuring that the microwave turns off when not in use.

In summary, the Sharp R-216LS is a compact microwave that offers a blend of power, convenience, and safety features, making it an excellent choice for anyone seeking a reliable cooking appliance. Whether for reheating leftovers, cooking meals, or defrosting ingredients, this microwave is designed to meet the diverse needs of modern kitchens. With its combination of thoughtful design and functionality, the R-216LS stands out as a worthy investment for those looking for efficiency and performance in their cooking appliances.