Operating Instructions ASSEMBLY IS DONE. LET'S HAVE SOME FUN! PER-SEASONING Pr-seasoning will rid your grill of chemicals and oils left over by the manufacturing process, allowing them to burn off. PER-S! N GRILL PRIOR TO FIRST USE. 1. Fill the hopper with charcoal approximately full. . Start girl] Hollowing the START-UP instructions and set the temperature to 260°F (121°C) . Set the temperature to 400°F (204°C) for 30 minutes, . Shut down the grill following the SHUTDOWN instructions. 5 for 60 minutes.