Weber Gas Grill General Maintenance, Weber Spider Stopper Guards, Main Burner Cleaning Procedure

Page 29

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 (Venturi(1), air shutter(2), venturi fin(3) ) 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.

(1)

(2)(3)

The Weber Spider Stopper™ Guard(1) 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.

(1)

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.

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.

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

(1)

(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 straight- ened-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 brass 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.

D-8

Image 29
Contents Gas Grill Liquid Propane GAS Units only Customer Service Center South Hicks Road Palatine, IL WarrantyContents Operating For Installation in CanadaStorage Genesis Silver-A LP Manifold, Hose and regulator assembled Page Page Page Assemble frame Assemble wheel frameAdd Wrap-around Frame Panel Continue frame assemblyInstall tubing plugs Add cooking box assembly Install cylinder panel and frame connector Install manifold bracketAdd fuel gauge Install igniterCheck that all burner valves are off Fill liquid propane cylinderChecking the fuel level in your tank Check Install Lid Install the left end trim piece Installing FeaturesInstalling the warming rack Install the bottom shelfTo Extinguish LightingManual Lighting Storage and/or Nonuse CleaningCooking Important LP Cylinder Information Refilling the Liquid Propane CylinderRemoval of the LP cylinder Liquid Propane Cylinder To Connect the hose to the cylinderLiquid Propane Cylinder requirements Safe handling tips for Liquid Propane Gas CylindersLiquid Propane LP Cylinders Inspection and Cleaning of the Weber Spider Stopper Guards Annual MaintenanceWeber Spider Stopper Guards General MaintenanceMain Burner Cleaning Procedure Replacing Main Burners Crossover Ignition System Operations Flame is low when burner is on Barbecue temperature onlyBurners burn with a yellow or Orange flame, in conjunction with