Patio Master
Gas Grill

Model # WG4150H Official Patio Master gas grill

Here are the diagrams and repair parts for Official Patio Master WG4150H gas grill, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

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ALL PARTS
Showing 10 of 40 parts  |

Control Knob 00404147
#32

Gas grill diagram

Control knob

Part #00404147

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

Burner 35330115
#43

Gas grill diagram

Burner

Part #35330115

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

Strap 0121043501
#1

Gas grill diagram

Strap

Part #0121043501

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

Wheel 30220117
#16

Gas grill diagram

Wheel

Part #30220117

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

Hub Cap 00400251
#17

Gas grill diagram

Hub cap

Part #00400251

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

Cylinder 35510102
#79

Gas grill diagram

Cylinder

Part #35510102

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

Screw 32500105

#NI

All parts diagram

Screw

Part #32500105

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

Nut 32700132

#NI

All parts diagram

Nut

Part #32700132

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

Use And Care Manual 11420161

#NI

All parts diagram

Use and care manual

Part #11420161

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

Axle 01230148
#3

Gas grill diagram

Axle

Part #01230148

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.

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

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

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

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

Repair guides for gas grills

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

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....

Repair difficulty
Time required
15 minutes or less
How to replace a gas grill ignition module

How to replace a gas grill ignition module

Follow these steps to replace the ignition module if it doesn't produce a spark. ...

Repair difficulty
Time required
15 minutes or less
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....

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.

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....