USING THE HEATERLIGHTING INSTRUCTIONSTO LIGHT HEATERUpon installation of the heater and completion of the gas line and electrical supply to each heater, follow thesteps below for Lighting Instructions. Lighting instructions are also provided on the control panel of the heater.Turn gas and power to “ON”. The burner should light within the first 4 seconds. If not, the flame sensor will shutoff the mini-igniter. The unit will attempt to light 3 times before “locking out”. During initial installation, thiswill happen if the gas line is not purged. To reset the control, shut off the power to the unit and wait 5 minutes.Turn power back to “ON” position. This will allow for 3 more lighting attempts.TO START HEATER1. Turn manual gas valve to “ON” position.2. Turn electrical supply “ON”.TO SHUT DOWN HEATER1. Turn electrical supply “OFF”.2. Turn manual gas valve to “OFF” position.WARNING!If burner fails to ignite, shut down electrical power and wait 5 minutes before turning power “ON” to allow any gasto dissipate.A remote control accessory (DRH-RMT) is available. To order contact Customer Care at 1-888-936-7872.WARNING!Do not attempt to light this heater by hand.14