14Install an approved flexible gas line from the regulator3.to the gas shut-off valve.Gas Connection - LP Gas Cylinder HoseConnect the supplied 3/4” coupling and nipple to the1.gas inlet at the back right bottom corner of the unit.Connect the included LP cylinder hose to the nipple.2.Connecting the GasGas Connection - Natural GasnoTeUnits equipped for use with natural gas ship with a•regulator assembly with 3/4” pipe attached and anadditional 3/4” nipple.The regulator assembly is also equipped with a 3/4” to•1/2” reducer on the inlet side.Connect the factory supplied regulator assembly to the1.gas inlet at the back right bottom corner of the appli-ance. Make sure the arrow on the regulator points inthe direction of the gas flow (towards the grill).Connect a 1/2” nipple to the regulator.2.Install an approved flexible gas line from the regulator3.to the gas shut-off valve.Gas Connection - Whole House LP GasConnect the LP regulator assembly (special order from1.Dacor) to the gas inlet at the back right bottom cornerof the appliance. Make sure the arrow on the regulatorpoints in the direction of the gas flow (towards the grill).Connect a 1/2” nipple to the regulator.2.Installation InstructionsRegulator assembly(included PN 700597NG)1/2” Nipple (not included)Flexible gas line (not included)natural gasconnectionRegulator assembly(special order PN 700597LP)1/2” Nipple (not included)Flexible gas line (not included)whole house lpgas connectionlp cylinder hose connection3/4” Coupling andnipple (included)Connectto outdoor grillLP regulator and hoseassembly (included)PN 101578 forOB52 and OBS52PN 72310 for OBSB162,OB36 and OBS36