Sharp R-216LS service manual Diagrams, Pictorial Diagram Figure

Page 31

R216LS

Screw

Power Supply

Oven Cavity

Cord

Back Plate

 

GRN

 

 

 

 

 

 

 

 

GRN

DOOR

 

 

SENSING SWITCH

TEMPERATURE

 

 

 

 

FUSE (OVEN)

 

 

RED

G

R

N

Connect the wire lead which has the black case

 

FUSE

GRY

L

RED

WHT RED

N.O.

ORG

to the terminal "L" of the

GRY

 

 

N

 

 

 

CONTROL PANEL

GRN

COM GRY

CN-B

noise filter.

WHT

Noise Filter

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN-B

 

 

 

 

 

 

 

 

 

PRIMARY

 

 

 

 

RY2

 

BLK

 

 

 

 

 

 

 

INTERLOCK

 

 

 

 

COM.

RELAY

 

 

 

 

 

RED

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N.O.

 

 

RY1

 

 

 

 

T1

ORG

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN-A

 

 

 

 

 

 

 

 

3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2GRY

1 GRN

 

CN-A

3

RED

2

 

1 GRY

RED

ORG

GRY

WHT

OVEN LAMP

FAN MOTOR

WHT

ORG

12 – 1

DIAGRAMS

S-1)

CHAPTER 12. CIRCUIT

[1] Pictorial Diagram (Figure

BLK

 

 

 

 

N.C.

 

 

MONITOR

 

GRY

 

 

GRY

 

SWITCH

COM

 

 

 

SECONDARY

 

TURNTABLE

INTERLOCK SWITCH

 

WHT

MOTOR

 

 

 

 

 

 

N.O.

GRY

 

 

COMN.O.

 

 

COM

 

 

GRY

BLU

 

 

 

 

GRY

 

 

 

 

 

 

RED

 

 

 

RED

HIGH VOLTAGE COMPONENTS

 

MAGNETRON

 

 

HIGH VOLTAGE

 

 

CAPACITOR

 

 

(WHT)

 

 

(RED)

 

RED

(RED)

Diagram

 

GRY

H.V. RECTIFIER

 

BLU

 

POWER

Figure S-1. Pictorial

 

 

TRANSFORMER

 

 

Image 31
Contents Model R-216LS Microwave Measurement PRO Precautions for Using Lead Free SolderComponent Replacement Adjustment ProcedureBefore Servicing After repairing When the testing is completedBefore Servicing Leakage test Microwave Measurement ProcedurePreparation for testing RequirementsForeword Foreword and WarningDescription Product Description 1 SpecificationsOven Oven DiagramGeneral Information Grounding InstructionsTouch Control Panel OFF Condition Power Level CookingPower Output Reduction Description of Operating SequenceCooking Condition Schematic Door Closed Clock Appears on DisplayOven Schenatic Off ConditionDescription and Function of Components Troubleshooting Chart Troubleshooting GuideProcedure C High Voltage Rectifier Test Test ProceduresProcedure a Magnetron Assembly Test Procedure B Power Transformer TestProcedure F Primary Interlock System Test Procedure D High Voltage Capacitor TestProcedure E Temperature Fuse Oven Test Procedure F Secondary Interlock Switch TestProcedure H Blown Minitor Fuse Test Procedure G Monitor Switch TestPrimary Interlock Relay RY2 Control Unit Procedure I Noise Filter TestProcedure J Touch Control Panel Assembly Test Key UnitProcedure L Relay Test Procedure K KEY Unit TestProcedure N Foil Pattern on the Printed Wiring Board Test Procedure M Defrost TestR216LS Servicing for Touch Control Panel Touch Control Panel AssemblyPrecautions for Handling Electronic Components Outline of Touch Control PanelServicing Tools Other PrecautionsSoldering Precautions for Using LEAD-FREE SolderUsing lead-free wire solder Employing lead-free solderOuter Case Removal Component Replacement and Adjustment PROCE- DureMagnetron Removal Power Transformer RemovalPositive Lock Connector NO-CASE Type Removal ReinstallGraphic Sheet and Membrane Switch Replacement Control Panel Assembly RemovalTrol Panel Assembly Removal Turntable Motor Removal Power Supply Cord ReplacementCooling FAN Motor Removal Make Sure That the Axis of the Shaft is not Slanted InstallationAdjustment Make Sure That the FAN Blade Rotates Smooth After InstalledAfter adjustment, check the following Door ReplacementAfter any service, make sure of the following Sealer Film Figure C-7. Door ReplacementPictorial Diagram Figure DiagramsLiquid Crystal Display Control Panel Circuit Figure S-2Code Printed Wiring Board Figure S-3DIP UnitMeno 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.