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Thermador
Gas Grill

Model # CGB48RSBU Official Thermador barbecue grill

Here are the diagrams and repair parts for Official Thermador CGB48RSBU barbecue grill, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 147 parts  |
Orifice, #54, Drill (.0550) 08-04-082-05
#6A

Outer burner box diagram

Orifice, #54, drill (.0550)

Part #08-04-082-05

The manufacturer no longer makes this part, and there's no substitute part

Foot, Grate Pack (4) 15-11-039
#46

Outer burner box diagram

Foot, grate pack (4)

Part #15-11-039

The manufacturer no longer makes this part, and there's no substitute part

Valve Assembly, Infrared Burner 15-12-085-02
#12

Outer burner box diagram

Valve assembly, infrared burner

Part #15-12-085-02

The manufacturer no longer makes this part, and there's no substitute part

Screw 10 X 1/2 Ab Ph 15-10-904
#21

Hood and rotisserie diagram

Screw 10 x 1/2 ab ph

Part #15-10-904

The manufacturer no longer makes this part, and there's no substitute part

Latch, Door, Male And Female 08-04-398
#17

Drawers and trays diagram

Latch, door, male and female

Part #08-04-398

The manufacturer no longer makes this part, and there's no substitute part

Tube, Gas Supply, .25 X 12" 08-04-058
#19

Outer burner box diagram

Tube, gas supply, .25 x 12"

Part #08-04-058

The manufacturer no longer makes this part, and there's no substitute part

Rear, Drawer, Lower 08-04-466-01
#6

Drawers and trays diagram

Rear, drawer, lower

Part #08-04-466-01

The manufacturer no longer makes this part, and there's no substitute part

Drawer Handle 08-04-064
#8

Drawers and trays diagram

Drawer handle

Part #08-04-064

The manufacturer no longer makes this part, and there's no substitute part

Valve, Safety Infrared Burner 08-04-090
#3

Outer burner box diagram

Valve, safety infrared burner

Part #08-04-090

The manufacturer no longer makes this part, and there's no substitute part

Tube, Gas Supply 48" Long (safety To Infrared Burner) 08-04-060
#4

Outer burner box diagram

Tube, gas supply 48" long (safety to infrared burner)

Part #08-04-060

The manufacturer no longer makes this part, and there's no substitute part

Symptoms for gas grills

Choose a symptom to see related gas grill repairs.

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Why don't the burners on my gas grill get gas?

Main causes: empty fuel tank, tripped flow-limiting device on the pressure regulator, faulty manifold valves, burner tub…

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Why won't some burners light on my gas grill?

Main causes: clogged burner tubes, cracked insulators on igniter electrodes, wiring failures, bad ignition module, manif…

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Why is my gas grill not hot enough?

Main causes: nearly empty fuel tank, faulty pressure regulator, burner tube clogs, bad burner tube alignment to gas valv…

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What should I do about grease flare-ups in my gas grill?

Main causes: damaged or dirty flame tamers, corroded firebox, accumulated grease and debris in the grease pan…

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Do I have to replace a broken wheel on a gas grill?

Main cause: worn wheel…

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Repair guides for gas grills

These step-by-step repair guides will help you safely fix what’s broken on your gas grill.

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How to replace a gas grill burner

How to replace a gas grill burner

Replace a damaged burner on your gas grill in less than 15 minutes and with just pliers and a screwdriver for tools.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a gas grill igniter electrode

How to replace a gas grill igniter electrode

Replace the igniter electrode on your gas grill if it won’t light the burner.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a gas grill pressure regulator

How to replace a gas grill pressure regulator

You can install a new pressure regulator on your gas grill if the pressure regulator won’t let gas flow.…

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Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your outdoor grills

Use the advice and tips in these articles and videos to get the most out of your gas grill.

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What are the main parts of a gas BBQ grill?

What are the main parts of a gas BBQ grill?

Learn about the main parts of gas grills and get DIY tips for replacing gas grill parts.…

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