Maintenance

Weber® Spider /Insect screens

Your Weber® gas barbecue, as well as any outdoor gas appliance, is a target for spiders and other insects. They can nest in the venturi section(1) of the burner tubes. This blocks the normal gas flow, and can cause the gas to flow back out of the air shutter. This could result in a fire in and around the air shutters, under the control panel, causing serious damage to your barbecue.

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The burner tube air shutter is fitted with a stainless steel screen(1) to prevent spiders and other insects access to the burner tubes through the air shutter openings.

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We recommend that you inspect the Spider/Insect screens at least once a year. (See Section “Annual Maintenance”.) Also inspect and clean the the Spider/ Insect screens if any of the following symptoms should ever occur:

1)The smell of gas in conjunction with the burner flames appearing yellow and lazy.

2)Barbecue does not reach temperature.

3)Barbecue heats unevenly.

4)One or more of the burners do not ignite.

￿DANGER

Failure to correct the above mentioned symptoms may result in a fire, which can cause serious bodily injury or death, and cause damage to property.

Annual Maintenance

Inspection and cleaning of the Spider/Insect screens To inspect the spider/insect screens, remove the control panel. If there is dust or dirt on the screens, remove the burners for cleaning the screens. Refer to Maintenance, Replacing Main Burners. Brush the spider/inspect screens, lightly, with a soft bristle brush (i.e. an old toothbrush).

￿CAUTION: Do not clean the spider/insect screens with hard or sharp tools. Do not dislodge the spider/insect screens or enlarge the screen openings.

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Lightly tap the burner to get debris and dirt out of the burner tube. Once the spider/insect screens and burners are clean replace the burners.

If the spider/insect screen becomes damaged or cannot be cleaned, call Weber-Stephen Products Customer Service for replacement parts.

Main Burner Flame Pattern

The Weber® gas barbecue burners have been factory set for the correct air and gas mixture. The correct flame pattern is shown.

1)Burner tube

2)Tips occasionally flicker yellow

3)Light blue

4)Dark blue

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(2)

(3)

(4)

If the flames do not appear to be uniform throughout the burner tube, follow the burner cleaning procedures.

Main Burner Cleaning Procedure

Turn off the gas supply. Remove the manifold. Look inside each burner with a flashlight.

Clean the inside of the burners with a wire (a straightened- out coat hanger will work). Check and clean the air shutter opening at the ends of the burners. Check and clean the valve orifices at the base of the valves. Use a Steel bristle brush to clean outside of burners. This is to make sure all the burner ports are fully open.

￿CAUTION: Do not enlarge the burner ports when cleaning.

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Weber 55278 manual Weber Spider /Insect screens, Annual Maintenance, Main Burner Flame Pattern
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55278 specifications

The Weber 55278 introduces a versatile and innovative addition to outdoor grilling, appealing to both novice cooks and seasoned barbecue aficionados. This model combines functionality, design, and advanced features that enhance the grilling experience.

One of the standout characteristics of the Weber 55278 is its spacious cooking area. With a generous surface, it allows users to grill multiple items simultaneously, making it perfect for family gatherings and backyard barbecues. The cooking surface is constructed from high-quality cast iron, providing excellent heat retention and even cooking, which is crucial for achieving the desired grilling results.

The Weber 55278 is equipped with a powerful gas burner system that delivers consistent temperature control, a vital aspect for any successful grilling. The burners are designed to distribute heat evenly across the grill, minimizing hot spots and ensuring that food cooks uniformly. Additionally, the ignition system is user-friendly, offering a reliable start with the simple push of a button.

Another significant feature is the built-in thermometer that allows users to monitor cooking temperatures easily. This feature simplifies the process of cooking various meats to desired levels of doneness, ensuring that everything from steaks to chicken is grilled to perfection.

Durability is a key characteristic of the Weber 55278. It features a robust construction with materials that are weather-resistant, ensuring that the grill withstands the elements over time. The cart is designed for stability and comes with wheels for easy mobility, allowing users to reposition the grill as needed.

Cleaning and maintenance are greatly simplified with the Weber 55278. It includes grease management features that collect excess grease and drippings, preventing flare-ups and making cleanup more manageable. The removable grease tray ensures that maintaining the grill is as hassle-free as the grilling process itself.

The design of the Weber 55278 also caters to user comfort and convenience. It boasts side tables that provide ample workspace for prep and serving, enhancing the overall grilling experience. The sleek and modern aesthetic makes it an attractive addition to any outdoor living space.

In summary, the Weber 55278 combines advanced grilling technologies, user-focused features, and durable construction, making it an exceptional choice for anyone looking to elevate their outdoor cooking game. Whether searing steaks, roasting vegetables, or grilling seafood, this model offers everything needed for a successful barbecue session.
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