Cleaning and Maintenance
ALWAYS BE SURE THE GRILL IS UNPLUGGED 
BEFORE CLEANING
Periodically, remove the grilling grates and 
searing plate and wash in soap and warm water. 
Use a wash cloth or vegetable brush to clean the 
cooking grids.
CAUTION: Never try to clean the cooking grids 
until they are cool to the touch.
Cleaning the Grease Tray and Receptacle
To reduce the chance of fire, the grease draining 
tray and grease receptacle should be inspected 
before each grill use. Remove any grease and 
wash aluminum tray and receptacle with soap 
and warm water– or discard and replace with a 
new aluminum tray.
As with all appliances, proper care and 
maintenance will keep this grill in top operating 
condition. By following these cleaning 
procedures on a regular basis, your Fire Stone 
Legacy Grill will stay clean and work properly 
with minimum effort.
WARNING Fire & Shock Risk
1. Remove the grilling grate on left for cleaning 
– and also to clean the vaporizer plate below 
the heating element. Also – remove the 
searing plate on the right for cleaning and reseasoning as needed.
2. Using a putty knife, carefully scrape the area 
below the heating element on the left side for 
optimal performance.
Be careful NOT to scrape the heating element 
directly.
WARNING Fire & Shock Risk
Do not line the bottom of the grill housing with 
aluminum foil, sand or any substance that will 
restrict the flow of grease into the grease 
draining tray and receptacle.
■ Failure to comply with these instructions could
result in a fire or explosion which could 
cause property damage, serious bodily 
injury or death.
CAUTION: Be sure the grill is OFF and cool before 
cleaning.
Annual Cleaning of the Grill Interior
Burning-off the grill after every cookout will 
keep it ready for instant use. However, once a 
year you should give the entire grill a thorough 
cleaning to keep it in top operating condition. 
Follow these steps:
1. Unplug the grill.
2. Brush the inside and bottom of the grill with a 
stiff wire brush, and wash with soap and 
warm water. Rinse thoroughly and let dry.
Cleaning Exterior Surfaces
Before initial use, and periodically thereafter, 
wash the grill using soap and warm water. Use a 
wash cloth or sponge for this process. Do not use 
a stiff wire or brass brush that might scratch the 
stainless steel surface.
Cleaning Exterior Stainless Steel Surfaces
Weathering and extreme heat can cause exterior 
stainless steel surfaces to turn tan in color. 
Follow these steps for the best cleaning results:
1. Remove dirt or grease using hot water & soap 
and a soft cloth. Then, polish and treat the 
stainless surfaces using only an approved 
stainless steel care product. Never use abrasive 
cleaners or scrubbers as they will damage the 
stainless steel surface as well as destroy the 
printed graphic surfaces used for operating 
instructions.
2. Finish by wiping your grill clean with a soft 
cloth and allow to air dry before starting the 
grill.
Cleaning the Grease Tray
Pull the tray out from the BACK SIDE of the grill. 
This is also a replaceable tray feature and can be 
ordered from our Fire Stone Customer Care Parts 
Center found on our web site at 
www.firestonehp.com
8
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Cook Number Grill™
CAUTION: The OFF/ON rocker switch found 
on the front panel of the Fire Stone 
Legacy 20 i/e Electric COOK NUMBER 
GRILL™ operates as a MANUAL switch and 
DOES NOT shut off automatically. This is a 
design feature which enables extended 
grilling times for slow roasting.