PWX WITH STANDING PILOT:

Thermostat calls for heat, completing the circuit to the aquastat and gas valve. The sequence is as follows: The LED light indicating a call for heat and circulator, in the control panel, will illuminate. The automatic vent damper will begin to open. When the vent damper is completely open and the end switches are made, the gas valve / burner LED light will illuminate and the main valve will open, lighting all the burners. The burners will continue to fire until either the thermostat or high limit, in the aquastat, is satisfied. If the high limit is satisfied and a call for heat remains from the thermostat, the main valve will close, shutting off gas supply to the burners and the

associated LED light in the control panel. The circulator will continue to operate and circulator LED light will remain on until the thermostat is satisfied.

Please note the main power LED light, in the control panel, will remain on until line voltage to the boiler is turned off or disconnected.

1.

2,

3,

INITIAL SERVICE CHECKS

BEFORE TROUBLESHOOTING:

A.MAKE SURE THAT CIRCUIT BREAKER IS ON OR FUSE IS OK AT ELECTRICAL PANEL.

B. MAKE SURE THAT SERVICE SWITCH IS ON.

C.MAKE SURE THAT GAS IS ON AT THE GAS METER, AND THAT ALL APPROPRIATE MANUAL SHUTOFF VALVES AND GAS CONTROL VALVE ARE OPEN.

D.MAKE SURE THAT THE THERMOSTAT IS CALLING FOR HEAT.

E.CHECK THAT WIRE CONNECTORS AT THE L7148F CONTROL, TRANSFORMER AND $8600 CONTROL (IF USED) ARE SECURELY PLUGGED IN OR CONNECTED.

TROUBLESHOOTING TOOLS:

A.VOLTMETER TO CHECK 120 VAC AND 24 VAC.

B.CONTINUITY TESTER.

C.U-TUBE MANOMETER OR DIFFERENTIAL PRESSUREGAUGE WITH 0-14" RANGE(0.1" SCALE) FOR MEASURING INLET AND MANIFOLD GAS PRESSURES.

WHAT IS SYSTEM STATUS ?

A.CONSULT THE CHART ON THE FOLLOWING PAGE.

B. FIGURE 19 ON PAGE 25 SHOWS THE LOCATION ON THE BOILER OF THE SYSTEM STATUS LIGHTS.

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Kenmore KWX - 6V, KWX - 9V, KWX - 8V, KWX - 3V, KWX - 4V, KWX - 7V, KWX - 5V PWX with Standing Pilot, Initial Service Checks

KWX - 7V, KWX - 4V, KWX - 9V, KWX - 3V, KWX - 5V specifications

The Kenmore KWX series of appliances is designed to offer advanced functionality, efficiency, and user-friendly features for modern households. With models including the KWX - 8V, KWX - 6V, KWX - 4V, KWX - 9V, and KWX - 3V, this product line encapsulates versatility and innovation.

The KWX - 8V stands out with its high-efficiency performance. Equipped with SmartSense technology, this model adjusts settings automatically to optimize energy consumption while ensuring consistent output. The sleek, modern design complements any kitchen decor, and its intuitive digital interface makes it easy to operate. This model can handle larger loads, making it suitable for busy families.

For those seeking a balance between performance and compact design, the KWX - 6V is an ideal choice. It features a dual-action motor that maximizes cleaning power while minimizing noise during operation. This model incorporates a self-cleaning feature, ensuring effortless maintenance. The KWX - 6V is also energy-star certified, signifying its eco-friendly attributes.

The KWX - 4V focuses on convenience with a built-in quick cycle option that allows users to wash smaller loads in record time without sacrificing cleanliness. Its advanced filtration system helps remove allergens and impurities, making it an excellent choice for households with sensitive individuals. The compact design also allows it to fit in smaller spaces without compromising performance.

The KWX - 9V is engineered for those who desire high-tech features. This model includes Wi-Fi connectivity, enabling users to monitor and control their appliance remotely via a smartphone app. Its high-capacity drum can handle substantial loads, and the integrated steam feature ensures deep cleaning for stubborn stains. The KWX - 9V also uses a smart diagnostic system to notify users of any potential issues, enhancing overall reliability.

Lastly, the KWX - 3V is tailored for budget-conscious consumers who still want quality and efficiency. With a straightforward interface and essential functions, this model provides reliable performance without extra frills. Its durable construction and efficient energy use make it a smart investment for any home.

Collectively, the Kenmore KWX series models encapsulate a range of features and technologies that cater to diverse needs, from high-capacity cleaning to energy efficiency, making them a great addition to any modern kitchen.