Monessen Hearth ODGR400, ODGR500 manual Flame Adjustment, Flame Characteristics, Nova SIT Pilot

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Flame Adjustment

For units equipped with Hi/Lo valves, flame adjustment is accomplished by rotating the Hi/Lo adjustment knob located near the center of the gas control.

Turn	IH	Turn clockwise
counterclockwise
		to lower
to increase
		flame height
flame height	LO

Fig. 15 Flame adjustment knob for SIT820 valve.

ODGR Series Outdoor Gas Fireplace

3/8"-1/2"

NOVA SIT Pilot

FP581

Fig. 16 Proper pilot flame height.

Flame Characteristics

It is important to periodically perform a visual check of the pilot and the burner flames. Compare them to the il- lustrations below (Figs. 16, 17, 18). If any of the flames appear abnormal call a service person.

	Red Glow	LG319
		LG319
Fig. 17	ODGR400 flame appearance.
		LG320
Fig. 18	ODGR500 flame appearance.

92D0001

Image 11

Contents Outdoor Gas Fireplace Models ODGR400, ODGR500 Table of Contents Description General InformationEnclosures for LP-Gas Supply Systems Fireplace Dimensions Mantels Screened Porch InstallationMoisture Resistance Clearance to CombustiblesFinishing Framing and FinishingHigh Elevations Gas SpecificationValve Access Gas Inlet & Manifold PressuresParts identification Gas Line InstallationRemote switch wiring Remote Wall SwitchFirst Firing Log InstallationOperating Instructions Nova SIT Pilot Flame AdjustmentFlame Characteristics Optional Stainless Steel Hood Installation InstructionsInstalled. Installation Instructions Optional Weather EnclosureTo Turn Off Gas to Heater Lighting and Operating InstructionsStart TroubleshootingBurner and Burner Compartment MaintenanceCleaning Cleaning the Standing Pilot Control SystemDescription ODGR400, ODGR500ODGR400, ODGR500 Accessory Description Model Number AccessoriesLimited Warranty Mhsc