White Rodgers G9T, FG9 service manual 035-19592-001Rev. C, Fire Or Explosion Hazard

035-19592-001 Rev. C (0204)

BURNER BOX	GAS VALVE
			VENT PIPE
PRESSURE		CONDENSATE
		DRAIN SYSTEM
SWITCH
			INDUCER
			ASSEMBLY
BLOWER			INDUCER
			MOTOR
			CONTROL
			BOARD

FIGURE 1: Component Locations

7.NEVER . . .Store flammable materials of any kind near your fur- nace. Gasoline, solvents, and other volatile liquids should be stored only in approved containers outside your home. These materials vaporize easily and are extremely dangerous.

8.NEVER . . .Store cleaning materials near your furnace. Materials such as bleaches, detergents, powdered cleansers, etc., can cause corrosion of the heat exchangers.

9.NEVER . . . Use the area around your furnace as a storage area for items which could block the normal flow of air. This flow of air is required for ventilation of the various furnace components.

FIRE OR EXPLOSION HAZARD

This furnace is designed and approved for use with Nat- ural Gas and (LP) Propane Gas ONLY. DO NOT BURN ANY LIQUID FUEL OR SOLID FUEL IN THIS FURNACE.

Burning any unapproved fuel will result in damage to the furnace heat exchanger, which could result in Fire, Per- sonal Injury, and/or Property Damage.

INSTRUCTIONS FOR EXAMINING THE FURNACE INSTALLATION

It is the owner’s responsibility to ensure that an annual inspection of the entire heating portion of the unit is made by a qualified service agency.

1.Examine the heating exchanger, vent/combustion air piping, vent connectors and chimney to be sure they are clear and free of obstructions.

2.Examine the vent pipe making sure it is in firmly place, that it slopes slightly upward and is physically sound without holes and all of the connections are secure.

3.Examine the return-air duct connections to make sure they are physically sound, sealed to the furnace casing, and the ducts ter- minate outside the space containing the furnace.

4.Examine the furnace casing making sure the physical support is sound without sagging, cracks or gaps. Examine the furnace base making sure it is physically sound without cracks, gaps or sagging and has a good seal.

5.Examine the furnace casing for obvious signs of deterioration.

6.Examine the burner flames to make sure they are in good adjust- ment. Refer to the pictorial sketch shown in Figure 2 as a compari- son to the actual flame.

7.Examine the furnace as outlined above in steps “1 - 6” before each heating season. Use Figure 3 for visual reference.

COMBUSTION AIR

INTAKE

BURNER

FLAME

INNER FLAME

MAINCONES

MANIFOLD BURNER

FIGURE 2: Burner Flame Drawing

		EXAMINE HEAT EXCHANGER
		INTERNAL VENT COMBUSTION	2 EXAMINE EXTERNAL
		AIR PIPE. MUST REMOVE PANEL
5 EXAMINE ENTIRE		TO EXAMINE.	VENT PIPE
FURNACE CASING
SHOWN IN ALL
DRAWINGS			4 EXAMINE
4	EXAMINE
			FURNACE
	FURNACE	6 REMOVE PANEL
			CASING
	CASING
		TO EXAMINE

BURNER FLAMES

3EXAMINE RETURN-AIR DUCT CONNECTION

3 EXAMINE

RETURN-AIR

DUCT CONNECTION

(SIDE OR BOTTOM)

FIGURE 3: Furnace Examination Checkpoints

2 Unitary Products Group