Relocating the collector box on your BroilMaster Premium Grill DPP157 can be necessary for various reasons. Here's how to do it, based on the installation manual: First, prepare the grill by removing the cooking grids, smoker shutters, briquettes, plaques, and briquette racks. Also, disconnect both wires from the electronic ignitor attached to the control panel. Next, take out the burner and place it upside down on a work surface. Remove the two screws that attach the burner bracket and collector box to the burner. Discard the collector box and then reinstall the screws and burner bracket. Now, prepare for the collector box relocation. Remove the control panel shield and control panel by unscrewing the hex nuts inside the grill. Using the provided drilling template, align the holes for the new collector box. Drill a pilot hole through the front of the casting with a 1/8" bit, then enlarge it to the correct size (7/16") for mounting the new collector box. After that, insert the new collector box according to the current installation manual. Connect the ground wire to the ground lug and run both ground and electrode wires through the hole in the Control Panel Shield. Finally, connect the ignitor leads. Refer to the parts assembly list to ensure all components are correctly installed. Double-check all connections to make sure everything is securely in place. If you have any trouble, contact BroilMaster customer support or check their website for more help.
