Sharp R-1482, R-1480, R-1481 service manual Control Panel Parts Door Parts Miscellaneous

Page 43

 

 

 

 

 

 

 

R-1480

 

 

 

 

 

 

 

R-1481

 

 

 

 

 

 

 

R-1482

 

1

2

3

4

5

 

6

 

CONTROL PANEL PARTS

 

 

 

 

 

A

 

3 - 2

 

 

3 - 3

 

A

 

 

 

 

 

 

 

 

 

3-1E

 

 

 

 

 

 

3-2-2

3 - 1

 

 

 

 

 

 

 

 

 

 

 

 

 

3-2-1

 

 

3 - 3

 

 

 

 

 

 

 

 

 

B

7 - 3

 

 

 

 

 

B

 

 

 

 

 

 

 

 

 

 

3 - 3

DOOR PARTS

 

 

 

 

 

 

 

5

 

 

 

 

 

 

 

 

4-21

 

 

 

 

 

5-4

 

 

 

 

 

 

 

5-6

 

 

 

C

 

 

5-1

 

 

 

C

 

 

 

 

 

 

 

 

 

 

 

5-6

 

 

 

 

5-2-1

 

 

 

5-3

 

 

 

 

 

 

 

 

D

 

 

 

 

5-6

 

D

 

 

 

 

 

 

 

 

 

 

 

5-2-3

 

 

 

E

 

 

 

 

 

 

E

 

5-2

 

 

 

 

 

 

 

 

 

5-2-2

 

 

MISCELLANEOUS

 

 

 

 

 

 

 

5-5

 

5-2-4

 

 

6-1

 

 

 

 

 

 

 

F

 

 

 

 

6-1-1

 

 

 

 

 

 

 

6-1-4

F

 

 

 

6-7

 

 

6-1-5

 

 

 

 

 

 

 

 

 

 

 

 

 

6-1-2

6-1-6

 

 

 

 

 

 

 

 

 

 

 

 

6-6

6-1-3

6-1-7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

G

 

 

 

 

 

 

G

 

 

 

 

6-11

 

 

 

H

 

 

 

 

 

 

H

 

1

2

3

4

5

 

6

 

 

 

 

41

 

 

 

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Contents Over the Range Microwave Oven Table of ContentsBefore Servicing Dont Touch Before Servicing When the testing is completedRequirements Microwave Measurement ProcedureLeakage test Foreword Sharp PLAZA, MahwahOver the Range Microwave Oven 1480 / R-1481 / R-1482Grounding Instructions Product SpecificationGeneral Information DescriptionOven Diagram Cooking Condition OperationDescription of Operating Sequence OFF ConditionCompu Cook Power Level P-0 to P-90 CookingCompu Defrost Cooking Horizontal Venting Ventilation Methods HOT AIR ExhaustVertical Venting AIR FlowFigure O-1. Oven Schematic-Off Condition Description and Function of Components Stirrer Motor Troubleshooting GuideHood Lamp Possible Case Defective Parts Power Transformer Test Test ProceduresProcedure Letter Component Test Magnetron Assembly Test Microwave Output PowerHigh Voltage Capacitor Test Procedure Letter Component TestMagnetron Temperature Fuse Test High Voltage Rectifier TestPrimary Interlock Relay RY2 Secondary Interlock Switch TestPrimary Interlock System Test Door Sensing Switch Monitor Switch TestHood Thermal CUT-OUT Test Blown Monitor Fuse TestHood FAN Motor Test Before testing Touch Control Panel Assembly TestWHT 3 KEY Unit Test Compu Defrost Test Procedure Letter Component Test Relay TestWeight 1ST Stage 2ND Stage 3RD Stage 4TH Stage Level Time Foil Pattern on the Printed Wiring Board TestOccurrence Cause or Correction Procedure Component Test LetterSteps Occurrence Cause or Correction Touch Control Panel Assembly LSIIZA876DR Description of LSIDigit selection signal Signal to sound buzzerSignal coming from touch key Signal similar to P27Segment data signal Segment data signalsKey strobe signal Servicing of Touch Control Panel Other PrecautionsServicing Shapes of Electronic ComponentsHood Exhaust Louver Removal Component Replacement and Adjustment ProcedureHood FAN MOTOR, Hood Duct and Oven Lamp Socket Removal Power Transformer RemovalRe-install Outer Case RemovalThermal CUT-OUT Cavity Removal Magnetron RemovalHigh Voltage Rectifier and High Voltage Capacitor Removal Hood FAN Thermal CUT-OUT RemovalCooling FAN Motor Removal Temperature Fuse Magnetron RemovalRear View Stirrer Motor Removal Stirrer Cover and Stirrer FAN InstallationControl Panel ASSEMBLY, Control Unit and KEY Unit Removal Turntable Motor RemovalPositive lock connector Positive Lock Connector NO-CASE Type RemovalStep Door Assembly RE-INSTALL Door ReplacementAfter adjustment, check the following Door Assembly RemovalDoor Frame Door DisassemblyAfter any servicing, make sure of the following Choke CoverFigure S-1. Pictorial Diagram Circuit BFB DIPCabinet Parts Parts ListParts marked * are used in voltage more than Electric PartsDoor Parts Oven PartsModel Number HOW to Order Replacement PartsMiscellaneous SCREWS,NUTS and WashersOven and Cabinet Parts Control Panel Parts Door Parts Miscellaneous Copyright 1998 by Sharp Corporation ALL Rights Reserved Packing and Accessories

R-1481, R-1482, R-1480 specifications

Sharp R-1480, R-1481, and R-1482 are popular countertop microwave ovens that exemplify innovation in home cooking technology. These models are designed to cater to modern culinary needs, combining functionality, efficiency, and user-friendly features.

The Sharp R-1480 stands out with its powerful 900 watts of cooking power, ensuring that meals are cooked evenly and thoroughly. This model includes a spacious 1.5 cubic feet capacity, allowing users to cook larger dishes without hassle. One of the most striking features of the R-1480 is its advanced Sensor Cooking technology. This intelligent feature automatically adjusts cooking time and power levels based on the type of food being prepared, delivering optimal results with minimal effort.

The R-1481 model shares many similarities with the R-1480 but introduces additional features that enhance convenience and usability. It also boasts a 900-watt power output and a 1.5 cubic feet interior. What sets the R-1481 apart is its impressive variety of pre-programmed settings. These settings simplify cooking tasks, giving users one-touch access to options for popular foods such as popcorn, pizza, and frozen vegetables. The auto defrost function is another advantage, allowing for quick thawing of meats and seafood based on weight.

Meanwhile, the Sharp R-1482 takes the features of the R-1481 a step further, adding a few unique characteristics. This model incorporates both microwave and grill functionality, allowing for versatile cooking options. Users can enjoy the benefits of grilling their favorite dishes for a perfect finish and flavor infusion. The R-1482 also includes a user-friendly control panel with a large LCD display, ensuring easy navigation through the cooking process.

Across these models, Sharp emphasizes safety and ease of use. The child lock feature provides peace of mind for families, while the easy-to-clean stainless steel interior promotes hygiene and longevity. All models include a turntable for even cooking and reheating, making it easier to prepare meals uniformly.

In conclusion, the Sharp R-1480, R-1481, and R-1482 microwave ovens combine advanced technology with practical features, catering to a diverse range of cooking needs. These models stand as a testament to Sharp’s commitment to quality and innovation in the kitchen, making them excellent choices for anyone seeking efficiency and versatility in their cooking appliances.
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