PG 34 OF 48M0037�09 SEPTEMBER 2019Mountain Series CEInstallation and Operation ManualRFG-IR-(W) OPERATIONDAILY OPERATION FOR RFG-IR-(W) MODELSIMPORTANT: If at any time you feel that the burner is not operating properly, TURN THE OVEN OFF and call for service�Before servicing, disconnect the electrical supply at the breaker and turn off the gas supply at the appliance’s individual gasshutoff valve� In the event of a power failure, no attempt should be made to operate the oven�DAILY STARTUPPress the I/O button to start the oven� The radiant burner will ignite� The infrared Underfloor IR burner will ignite if the actualfloor temperature is below the Hearth Set Point temperature to which the controller is adjusted�Green light indicates the system is energized�Green light indicates the pilot flame for the radiant burner is lit�Green light indicates that the pilot flame for the Underfloor IR burner is lit�This light will go off whenever the actual floor temperature is above the Hearth Set Point�TURNING OFF THE OVENPush the I/O button on the controller to turn the oven off.Both burners will go out and the digital readout on the controller will go out�ADJUSTING THE RADIANT (DOME) FLAMETo adjust the radiant flame: The radiant flame is always on (when the oven is operating) and can be adjusted to any flameintensity between its highest and lowest setting� Simply turn the knob located to the lower left of the doorway, beneath themantle� This burner is the primary heat source for the oven� The infrared under floor burner will act as an assist, to maintaindesired floor temperatures during periods of high food production�HOW TO READ FLOOR TEMPERATUREThe floor temperature is continuously displayed by the controller in the upper window� This reading is being taken by athermocouple about 25 mm (1") below the floor surface, so the actual surface temperature may be different, and is bestmeasured using a non-contact (IR) thermometer� Note: The display will read “LO” when the temperature is below38 °C (100 °F)�ADJUSTING THE FLOOR SET POINTTo adjust the oven’s thermostatic floor temperature setting, simply press the arrow button corresponding to the direction inwhich you would like the setting to go� If the thermostatic Hearth Set Point is raised above the actual hearth temperature, theunderfloor IR burner should activate� It is only possible to program the floor’s thermostatic Hearth Set Point to temperaturesfrom 38 °C (100 °F) to 426 °C (100–800 °F)� Once proper temperatures for your application have been established, thereshould be little or no need to change the Hearth Set Point�For additional information on temperature control, see the FLAME HEIGHT CONTROL section of this manual�FOR MODELS APPROVED TO ALSO BURN WOODSee the BURNING WOOD section of this manual for information on burning wood� Models listed to burn wood will have a -Wat the end of the model number�