Instruction/ maintenance manual of the product CONDENSING GAS FURNACE 340MAV Bryant
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USER’S INFORMA TION MANU AL MODEL 340MA V , 350MA V , 352MA V , 355MA V CONDENSING GAS FURN A CE — Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance. — WHA T T O DO IF YOU SMELL GAS: — Do not try to light any appliance.
INST ALLA TION D A T A Date Installed Dealer Name Address City State Zip T elephone FURNA CE Product No . Model No . Serial No . SPLIT -SYSTEM OUTDOOR UNIT: Product No .
3 FURN A CE COMPONENTS Combustion-air intake connection to ensure contaminant-free air (right or left side). Burner sight glass for viewing burner flame. Burner assembly (inside). Operates with energy- saving inshot burners and hot surface ignitor for safe, dependable heating.
4 IMPOR T ANT F A CTS Y our gas furnace uses air from outside the home for combustion and venting. It is not to be installed using in-house air . Therefore, both pipes must terminate outside the structure and must not be obstructed in any w ay .
5 a 8 9 10 2. Close the external manual g as v alve. (See Fig. 9.) 3. T urn of f electrical supply to the furnace. (See Fig. 10.) 4. Remov e the main furnace door . (See Fig. 11.) 5. Gas valve will ha ve EITHER a con- trol switch or control knob to turn OFF or ON.
6 16 17 18 SHUTTING DO WN Y OUR FURN A CE Should you need to shut do wn your furnace for service or maintenance, you will need to turn the furnace of f. 19 O P E N ® 20 The follo wing procedures must be follo wed: 1. Set your room thermostat to the lo west temperature setting.
7 BLO WER COMP AR TMENT a. Remo ve main furnace door . (See Fig. 23) b . Remove blo wer access panel. (See Fig. 24) NO TE: It will be necessary to remov e 2 screws • AIR FIL TER LOCA TED IN FIL- TER CABINET a. Remo ve fi lter cabinet door (See Fig.
8 29 30 COMBUSTION AREA AND VENT SYSTEM V isually inspect the combustion area and vent system before each heating season. Make sure that all PVC pipes leading into the comb ustion area and vent are free from an y cracks and sags. Also check the comb ustion-air intake and vent pipes on the outside of your home for blockage.
9 34 35 7. Pour 1 quart of antifreeze into funnel/tube. Antifreeze should run through inducer housing, over fi ll condensate trap, and fl ow into open fi eld drain. (See Fig. 35.) 8. Remov e funnel and tube from inducer housing and replace drain connection cap and clamp.
10 39 40 41 BEFORE Y OU REQUEST A SER VICE CALL If your furnace is not operating or not performing properly , you may sav e the expense of a service call by check- ing a fe w things yourself before calling for service. FOR INSUFFICIENT AIRFLOW : • Check for dirty air fi lter(s).
11 MODEL 340MA V AND 350MA V DIA GNOSTIC CHAR T (See Fig. 3.) NO TES: 1. Light on continuously means control has po wer and working properly . 2. The fault code is a 2-digit n umber . The fi rst digit is determined by the number of short fl ashes of the light and the second digit is determined by number of long fl ashes of the light.
Cancels: OM05-30 OM05-32 © 2001 Bryant Heating & Cooling Systems, 7310 W . Morris St., Indpls., IN 46231 12 Printed in U.S .A. Catalog No . 5335-202 3-01 MODEL 355MA V DIA GNOSTIC CHAR T (See Fig. 4.) NO TES: 1. Red light 1 on continuously means furnace is operating in emergency heat.
An important point after buying a device Bryant CONDENSING GAS FURNACE 340MAV (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
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If you already are a holder of Bryant CONDENSING GAS FURNACE 340MAV, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Bryant CONDENSING GAS FURNACE 340MAV.
However, one of the most important roles played by the user manual is to help in solving problems with Bryant CONDENSING GAS FURNACE 340MAV. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Bryant CONDENSING GAS FURNACE 340MAV along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
