8Verify Package Contents• Hold down brackets (2)• Gas pressure regulator• Grates (2 for SGM304, 3 for SGM365 and SGM466)• Burner sets (4 for SGM304, 5 for SGM365, 6 forSGM466)• Stainless steel cleaner (stainless steel models only)If any parts are missing, see the Parts List section onpage 11 for ordering information.Installing the CooktopWARNING• Verify that the power supply meets the specificationson page 4 before proceeding.• To prevent damage to the gas pressure regulator,install it only after the cooktop is mounted in its per-manent position.IMPORTANT• Do not over-tighten the hold down bolts. Over tight-ening the hold down bolts may result in improperoperation of the dual gas burners.• Do not use a hardening compound or caulk to perma-nently seal the cooktop into place. The cooktop mustbe readily removable if service is required. Removalof sealant to service the unit will be performed at thecustomer’s expense.1. If the cooktop will be used with a raised vent, install thevent according to it’s installation instructions first.2. Lower the cooktop into the cutout and center it.3. Secure the cooktop to the countertop using the two (2)provided hold-down brackets as shown.Installation InstructionsHold DownBracket InstallationConnecting the Gas LineWARNING• Verify that the gas supply meets specifications beforeconnection. See page 4.• Do not install or use the cooktop without the includedgas regulator installed.• Ensure that the arrow on the regulator points in thedirection of the gas flow, towards the cooktop.• Do not apply excessive pressure when tightening gasconnections and fittings.• Do not use Teflon tape or plumber’s putty on flexiblegas line connections.• Test the gas lines for leaks as instructed before use.Do not use a flame to check for leaks.• The maximum gas supply pressure to the regulatormust never exceed 1/2 pounds per square inch (psi)or 3.5 kPa.• The cooktop and shut-off valve must be disconnectedfrom the gas supply piping system during any pres-sure testing exceeding 1/2 psi (3.5 kPa).• The cooktop must be isolated from the gas supplypiping system by closing the shut-off valve to thecooktop during any gas supply piping system pres-sure testing equal to or less than 1/2 psi (3.5 kPa).• For LP gas installations, the LP gas tank must haveits own high-pressure regulator in addition to thepressure regulator supplied with the cooktop.1. Attach the gas pressure regulator (included with thecooktop) to the cooktop pipe nipple inlet. For tightinstallations, the regulator may be installed upstreamfrom the pipe nipple, anywhere between the shut-offvalve and the cooktop. For best performance, minimizegas pressure loss by attaching the regulator as closeas possible to the cooktop gas inlet.2. Complete connection of the gas supply to the cooktopby installing a minimum 1/2” flexible gas line (notincluded) between the pressure regulator and the shut-off valve.3. Check for gas leaks:◊ Turn all cooktop control valves to the OFF position.◊ Turn on the gas supply valve and check all linesand connections for leaks using a soap and watersolution or a gas leak detector.◊ Turn the gas supply off.Hold down bracketmounting holes(both sides)Gas inletElectric cord