Bryant 355MAV Operations Instructions

USER’S INFORMATION MANUAL MODEL 340MAV, 350MAV, 355MAVCONDENSING GAS FURNACE — Do not store or use gasoline or other flammablevapors and liquids in th

10394041BEFORE YOU REQUEST A SERVICE CALLIf your furnace is not operating or not performing properly, you may savethe expense of a service call by che

11MODEL 340MAV AND 350MAV DIAGNOSTIC CHART (See Fig. 3.)NOTES:1. Light on continuously means control has power and working properly.2. The fault code

Cancels: OM05-26 OM05-30© 2000 Bryant Heating & Cooling Systems, 7310 W. Morris St., Indpls., IN 46231 12 Printed in U.S.A. Catalog No. 5

INSTALLATION DATA Date InstalledDealer NameAddressCityState ZipTelephone FURNACE Product No.Model No.Serial No. SPLIT-SYSTEM OUTDOOR UNIT:Product No.

3 FURNACE COMPONENTS Combustion-air intake connection to ensure contaminant-free air (right or left side).Burner sight glass for viewing burner flame

4 IMPORTANT FACTS Your gas furnace uses air from outside the home for combustion and venting. It is not to be installed using in-house air. Therefore

5 a 8910 2. Close the external manual gas valve. (See Fig. 9.)3. Turn off electrical supply to the furnace. (See Fig. 10.)4. Remove the main furnace

6 161718 SHUTTING DOWN YOUR FURNACE Should you need to shut down your furnace for service or maintenance, you will need to turn the furnace off. 19OP

7 BLOWER COMPARTMENTa. Remove main furnace door. (See Fig. 23)b. Remove blower access panel. (See Fig. 24) NOTE: It will be necessary to remove 2 sc

8 2930 COMBUSTION AREA AND VENT SYSTEM Visually inspect the combustion area and vent system before each heating season. Make sure that all PVC pipes

934357. Pour 1 quart of antifreeze into funnel/tube. Antifreeze should run through inducer housing, overfill condensate trap, and flow into open field dr