Weber 500 LX Series General Maintenance, Weber Spider Stopper Guards, Replacing Main Burners

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General Maintenance

Weber Spider Stopper Guards

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 of the burner tubes. This blocks the normal gas flow, and can cause the gas to flow back out of the air shutter. Figure 9. This could result in a fire in and around the air shutters, under the control panel, causing serious damage to your barbecue.

Venturi

Air shutter

Venturi fin

 

 

Figure 9

The Weber Spider Stopper Guard is factory installed. It fits tightly around the air shutter section of the burner tube and the valve, thereby preventing spiders and other insects access to the burner tubes through the air shutter openings. Figure 10.

Weber Spider

Stopper Guard

Figure 10

We recommend that you inspect the Weber Spider Stopper Guards at least once a year. (See Section “Annual Maintenance”.) Also inspect and clean the Spider Stopper Guards 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.

mDANGER

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

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 in Figure 11.

 

 

Tips occasionally yellowish

 

Burner inside

 

 

cooking box

 

 

 

Light blue

Flames

Figure 11

Dark blue

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

Main Burner Cleaning Procedure

Turn off the gas supply. Remove the manifold. (See Section “Replacing the main burners”.)

Look inside each burner with a flashlight. Figure 12.

Figure 12

Clean the inside of the burners with a wire (a straightened out coat hanger will work). Figure 13. 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 brass bristle brush to clean outside of burners. This is to make sure all the burner ports are fully open.

Figure 13

mCAUTION: Do not enlarge the burner ports when cleaning.

Replacing Main Burners

a)Your Weber Gas Barbecue must be OFF and cool.

b)Turn gas OFF at source.

c)Remove control panel: take off the burner control knobs. Remove the screws holding the control panel in place. Lift off the control panel.

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Contents Spirit 500 LX Series MDANGER MWARNINGS LP GAS Units onlyWarranty Patents and Trademarks Contents For Installation in Canada General InstructionsStorage Operating areaCheck package contents AssemblyStep REB Check contents of hardware packs Assemble wheel frame Assemble top frameInstall tubing plugs Continue frame assemblyAdd front panel Add cooking box Install manifold bracket Install tank panel assembly and frame connectorAdd fuel scale assembly Install igniterSet LP fuel scale MCAUTION Do not remove adjustment wing nut from tank scaleFill LP tank Check that all burner valves are off Connect LP tankMWARNING Do not ignite burners when leak checking Check for gas leaksInstall Flavorizer Bars and Cooking Grates Install the bottom traySlide the bottom tray onto the mounting rails under Cooking box with finger grip toward you. FigureInstall Lid Add tool holders, control panel and burner control knobsComplete accessory installation Lighting To ExtinguishManual Lighting Periodic Cleaning CookingStorage and/or Nonuse Storage and/or NonuseRefilling the LP tank Connecting the filled LP tankRemoval of the LP tank Engaged Safe handling tips for LP Gas DOT 4BA240Inspection and Cleaning of the Weber Spider Stopper Guards Annual MaintenanceMWARNING Do not ignite burners while leak checking General Maintenance Main Burner Cleaning ProcedureMCAUTION Do not enlarge the burner ports when cleaning Weber Spider Stopper GuardsTo reinstall the burners, reverse steps c through g Crossover Ignition System Operations Burner does not light, or flame is low in High position MCAUTION Do not line the bottom tray with aluminum foil11-12 56 47-49 46 50 52-53 Parts List Page Page Final Word Thanks

500 LX Series specifications

The Weber 500 LX Series is a hallmark of outdoor grilling excellence, designed for both novice and seasoned grill masters. With its sleek stainless-steel construction and modern aesthetics, this series not only elevates the look of your outdoor space but also enhances your cooking experience.

One of the standout features of the Weber 500 LX Series is its powerful heating capabilities. Equipped with high-performance stainless-steel burners, this grill delivers even heat distribution and excellent temperature control. The burners are designed to ignite quickly, providing instant heat when you need it most. With precision temperature controls, you can effortlessly sear, roast, and even smoke your favorite dishes.

In terms of cooking space, the Weber 500 LX Series offers ample room, often featuring up to 650 square inches of primary cooking area. This generous space allows for grilling multiple items simultaneously, whether it’s burgers, steaks, or vegetables. The series also typically includes a secondary cooking area, perfect for warming buns or cooking sides.

One of the most notable technological advancements in the Weber 500 LX Series is the integrated iGrill technology. This Bluetooth-enabled thermometer allows you to monitor meat temperatures from your smartphone, ensuring perfectly cooked meals every time. The digital display provides accurate readings, making it easier to achieve your desired doneness.

Additionally, the series comes equipped with a variety of practical features. The built-in LED lights illuminate your cooking area for nighttime grilling, and the stainless-steel work tables offer convenient preparation space. Many models in the series also include a rotisserie kit, allowing you to cook whole chickens or lamb with ease.

Durability is another hallmark of the Weber 500 LX Series. The grill features a robust construction that withstands the elements, ensuring years of outdoor enjoyment. The easy-to-clean grease management system also aids in maintaining the grill and simplifies post-cooking cleanups.

In summary, the Weber 500 LX Series is a blend of style, functionality, and advanced technology. With its powerful performance, ample cooking space, and user-friendly features, it stands out as a top choice among outdoor enthusiasts and culinary adventurers alike, promising memorable grilling experiences for years to come.
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