Whirlpool KR-28 manual Electronic Spark Ignition, Cooktop Burner Operation, Cooktop Strip Circuit

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ELECTRONIC SPARK IGNITION

COOKTOP BURNER OPERATION

The top burner spark ignition system is initi- ated when the burner control is turned to the LITE position.

120 VAC is supplied through the ignition switch from the L1 side of the circuit to the direct spark ignition control at input J1-9on the control. The circuit is completed through output pin J1-4to the neutral side of the circuit.

Cooktop Strip Circuit

This 120 VAC is detected by the control, and generates two sparks-per-second to all of the top burners. Note that in the strip circuit be- low, 120 VAC is present at the control at all times through input pin J1-10, and output pin J1-4.

120 VAC is required to:

a)Monitor the internal self-diagnostics of the control board.

b)Monitor the flame safety circuits to both of the oven burners.

NOTE: The top burners are operator-moni- tored, and do not require electronic monitor- ing.

L1

BK

BK

IGNITION

SWITCH

N

R

W

DIRECT SPARK

J1 10 9

7 6 4 3 2 1

IGNITION CONTROL

10-PIN CONNECTOR

 

TOP BURNERS

GND

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Contents Whirlpool GAS Range Direct Spark Ignition System Forward Goals and ObjectivesTable of Contents Important Safety Information General InformationElectrical Requirements GAS RequirementsTheory of Operation IntroductionGAS Distribution Valve Gas Distribution ValveManual Oven Shutoff Valve Bake & Broil SOLENOID- Activated Ports GAS Conversion Reinstall the storage drawer and oven racks Direct Spark Ignition Control Direct Spark Ignition Electronic ControlElectronic Spark Ignition Cooktop Burner OperationCooktop Strip Circuit Oven Burner Operation Bake OperationBroil Operation Monitoring System Timing Chart Cooktop Burners LockoutComponent Access Removing the Direct Spark Ignition ControlRemoving the GAS Distribution Valve Component Testing Test ProcedureElectrical Shock Hazard Bake FunctionBroil Function Broil Strip Circuit Cooktop Function Solenoid Resistance Tests Page Wiring Diagram & Strip Circuits Wiring DiagramStrip Circuits BakeBroil CooktopClean Oven ControlPage Diagnostic Flow Charts Tech TipsBake Broil

KR-28 specifications

The Whirlpool KR-28 refrigerator is a remarkable appliance that combines functionality, design, and advanced technology to cater to the needs of modern households. Known for its reliability and efficiency, the KR-28 stands out in the crowded market of home refrigeration.

One of the main features of the Whirlpool KR-28 is its spacious interior, designed to accommodate a variety of groceries and perishables. With adjustable shelves and dedicated compartments, this refrigerator allows users to organize their food items in a way that maximizes space and accessibility. The crisper drawers are specifically designed to maintain optimal humidity levels, ensuring that fruits and vegetables stay fresh for longer periods.

In terms of energy efficiency, the Whirlpool KR-28 is equipped with an advanced cooling system that minimizes power consumption while maintaining consistent temperature levels. This not only helps in reducing energy bills but also contributes to environmentally friendly practices. The refrigerator is typically rated with a high energy-efficiency class, showcasing Whirlpool's commitment to sustainability.

Another standout characteristic of the KR-28 is its sleek aesthetic. With its modern design, available in various finishes such as stainless steel and classic white, it can seamlessly blend into any kitchen décor. The thoughtful placement of the door handles and the overall design enhances usability and gives the appliance a sophisticated look.

Technology plays a key role in the Whirlpool KR-28's operation. The refrigerator features an intelligent cooling system to ensure that food is preserved at the optimal temperatures. Some models may also include smart control options that allow users to adjust settings via mobile devices, offering convenience and ease of use tailored to individual preferences.

Additionally, the KR-28 comes equipped with an anti-bacterial filter that helps eliminate odors and prevent bacteria growth, maintaining a clean and hygienic environment inside. The frost-free feature further simplifies maintenance, as it prevents ice build-up, reducing the need for manual defrosting.

Overall, the Whirlpool KR-28 refrigerator is designed to meet the demands of contemporary living, combining efficiency, innovative technology, and user-friendly features. With its ability to keep food fresh, reduce energy consumption, and enhance kitchen aesthetics, it has become a favored choice among families looking for a reliable and stylish refrigeration solution.