Operation Manual
4
Product Features
THE GS4™ GRILLING SYSTEM
TAKES LESS THAN TWO MINUTES
1 E2i™ Electronic Ignition
The E2i™ Electronic Ignition is ensured to ignite 
every time. Backed by a generous warranty, rest 
assured that you’ll be up-and-grilling the first 
time, every time.
2 High Performance Burners
The unique, tapered shape delivers a consistent 
gas flow from front to back. This provides 
ultimate heat distribution, ensuring that food 
grills evenly and consistently anywhere on the 
cooking grate.
3 Flavorizer™ Bars
The classic Weber® Flavorizer™ bars are angled 
just right to catch drippings that smoke and 
sizzle, adding that irresistible smoky flavor that 
we all know and love to your food. Any drippings 
not vaporized follow the slope and are funneled 
away from the burners, down into the grease 
management system.
4 Grease Management System
The grease management system helps with 
the removal of grease while reducing the risk 
of flare-ups. Drippings that are not vaporized 
by the Flavorizer™ bars are funneled away 
from the burners into the disposable drip tray, 
located within the catch pan under the cookbox. 
Simply remove the catch pan and replace the 
drip tray as needed.
The GS4™ High Performance Grilling System sets a new standard in the world of backyard cuisine, and lands the Genesis® 
II and Genesis II® LX series of gas grills in a class of their own. Thisinnovative grilling system is based on over 30 years of 
grilling experience, culinary expertise, and most importantly, avidly considering the wants and needs of the people who 
matter most – thegrilling community.
Each component of GS4™ was uniquely designed for ease-of-use and to provide an unequaled satisfaction to your backyard 
grilling experience. Promising burners that are ensured to ignite every time, smoke infused food that grills evenly and 
consistently regardless of where it’s placed on the cooking grate, and hassle free cleanup, so that you are able to focus on 
what it’s is all about – bringing people together around the grill. 
The GS4™ grilling system is composed of four key components: The E2i™ Electronic Ignition, HighPerformance Burners, 
Flavorizer™ Bars, and Grease Management System. These components ensure that every aspect of your grilling experience 
is easy and reliable; from the moment the burners are lit to the general maintenance of your grill. Andtogether, create the 
strongest grilling engine within every Genesis® II and Genesis® II LX grill.










