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MODEL 393AAV UPFLOW

GAS FURNACE

NOTE TO INSTALLER:

This manual must be left with the equipment user.

— Do not store or use gasoline or other ﬂammable

vapors and liquids in the vicinity of this or any

other appliance.

— WHAT TO DO IF YOU SMELL GAS:

— Do not try to light any appliance.

— Do not touch any electrical switch; do not use

any phone in your building.

• Immediately call your gas supplier from a

neighbor’s phone. Follow the gas supplier’s

instructions.

• If you cannot reach your gas supplier, call the

ﬁre department.

— Installation and service must be performed by a

qualiﬁed installer, service agency or the gas

supplier.

WARNING: If the information in this manual is

not followed exactly, a ﬁre or explosion may

result causing property damage, personal injury

or loss of life.

USER’S INFORMATION MANUAL

Summary of content (12 pages)

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USER’S INFORMATION MANUAL MODEL 393AAV UPFLOW GAS FURNACE NOTE TO INSTALLER: This manual must be left with the equipment user. WARNING: If the information in this manual is not followed exactly, a fire or explosion may result causing property damage, personal injury or loss of life. — Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance. — WHAT TO DO IF YOU SMELL GAS: — Do not try to light any appliance.
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WELCOME TO TODAY’S GENERATION OF COMFORT Congratulations! Your new, higher efficiency gas furnace is a sound investment which will reward you and your family with years of warm memories winter after winter. Not only is your new furnace energy efficient, it is also extremely reliable. Spend just a few minutes with this booklet to learn about the operation of your new furnace—and the small amount of maintenance it takes to keep it operating at peak efficiency.
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IMPORTANT FACTS Your furnace must have adequate surrounding airflow for efficient combustion and safe ventilation. Do not enclose it in an airtight room or “seal’’ it behind solid doors. To minimize the possibility of serious personal injury, fire, damage to your furnace, or improper operation; carefully follow these safety rules: • Keep the area around your furnace free of combustible materials, gasoline, and other flammable liquids and vapors.
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® 5 STEPS FOR STARTING YOUR FURNACE 1. Set your room thermostat to the lowest temperature setting. (See Fig. 5.) 2. Close the external manual gas valve. (See Fig. 6.) 3. Turn OFF the electrical supply to your furnace. (See Fig. 7.) 4. Remove control access door. (See Fig. 8.) 5. The gas valve will have EITHER a control knob or control switch to turn off and on. Turn the control knob or switch on the gas valve to the OFF position and wait 5 minutes. (See Fig. 9 or 10.) 6.
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12. Set your thermostat to the temperature that satisfies your comfort requirements. SUGGESTION: Setting the thermostat back a few degrees—and compensating for the difference with warmer clothing— can make a big difference in your fuel consumption on extremely cold days. The few degrees at the top of your thermostat “comfort level’’ are the most costly degrees to obtain. When the room temperature drops below the temperature selected on the thermostat, the furnace will be switched on automatically.
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The air filter is normally located in the blower compartment (See Fig. 2) or in the factory-supplier filter cabinet attached to the side or bottom of the blower cabinet. If air filter has been installed in another location, contact your dealer for instructions. To inspect, clean, and/or replace the air filter(s), follow these steps: 1. Turn off electrical supply to furnace. (See Fig. 17) 2. Remove door/access panel • AIR FILTER(S) LOCATED IN BLOWER COMPARTMENT Remove control and blower access doors.
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23 ! WARNING If holes caused by deterioration are found—or holes in the vent pipe—or if the vent pipe is obstructed or is not connected—toxic fumes can escape into your home. DO NOT OPERATE YOUR FURNACE. Call your dealer for service. A failure to follow this warning could result in personal injury or death. 28 25 4. Replace the access doors and restore gas and electrical supplies to the furnace. Be sure bottom door flange is inside of the furnace casing. (See Fig. 22, 13, 14, and 15.) 5.
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place? Are any fuses blown? (There is a 3-amp automotive type fuse on the furnace control board.) Has a circuit breaker tripped? • Is the manual shutoff valve in the gas supply pipe leading to the furnace open? Does the lever point in the same direction that the pipe runs (open)? Or is it at right angles (closed)? NOTE: Before proceeding with the next checks, turn OFF the electrical power supply to the furnace. Remove the access doors.
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INSTALLATION DATA SPLIT-SYSTEM Date Installed OUTDOOR UNIT: Dealer Name Product No. Address Model No. City Serial No. State Zip INDOOR COIL: Telephone Product No. FURNACE Model No. Product No. Serial No. Model No. Serial No. ACCESSORIES: Product No. Product No. Model No. Model No. Serial No. Serial No. Product No. Product No. Model No. Model No. Serial No. Serial No. © 2000 Bryant Heating & Cooling Systems, 7310 W. Morris St. Indpls., IN 46231 12 PRINTED IN U.S.A.