Bryant 4-WAY MULTIPOISE 359AAV manual

1 359AA V DIRECT OR NON - - DIRECT VENT 4- -W A Y M U L TI P O I S E CONDENSING GAS FURNACE Installation Instructions SPECIAL VENTING REQUIREMENTS FOR INST ALLA TIONS IN CANADA Installation in Canada must confor m to the requirements of CSA B149 code. Vent systems must be composed of pipe, fittings, cements, and primers listed to ULC S636. The spec[...]

2 Required Notice for Massachusetts Installations IMPOR T ANT The Commonwealth of Massachusetts r equires compliance with regulation 248 CMR as follows: 5.08: Modifications to NFP A- - 54, Chapter 10 2) Revise 10.8.3 by adding the follo wing additional requirements: a. For all side wall horizontally vented gas f ueled equipmen t installed in every [...]

3 NOTE : Read the entire instruction manual before starting the installation. NOTE : Please retain these instructions with the furnace after installation for future reference. SAFETY CONSIDERA TIONS FURNACE RELIABILITY HAZARD Failure to follow this warning could result in personal injury , death or property damage. Improper installation or misappli[...]

4 SAFE INST ALLA TION REQUIREMENTS FIRE, EXPLOSION, AND ASPHYXIA TION HAZARD Failure to follow this warning could result in personal injury or death. Improper adjustment, alteration, service, maintenance or installation could cause persona l injury , death and/or property damage. Installation or repairs made by unqualified persons could result in h[...]

5 Frozen W ater Pipe Hazard W A TER DAMAGE T O PROPERT Y HAZARD Failure to follow this caution m ay result in property damage. Do not leave your home unattended for long periods during freezing weather without turning off water supply and draining water pipes or otherwise protecting against the risk of frozen pipes and resultant damage. CAUTION ! Y[...]

6 V ent Pipes MUST be supported Horizontally and V er tically *8 ″ (203.2mm) Min. 20 ′ (6.1m) Max. in same atmospheric zone *8 ″ (203.2mm) Min. 20 ′ (6.1m) Max. in same atmospheric zone Coupling on ends of exhaust pipe. T otal pipe & c oupling out- side structure = 8 ″ (203.2mm) Aluminum or non - -rust ing shield recommended. (See Ven[...]

7 Furnace Installation Considerations The installation of the furnace for a given application will dictate the position of the furnace, the airflow , ductwork connections, vent and combustion air piping. Consideration m ust be given to the following: Condensate T rap and Drain Lines The supplied condensate trap must be attached to the furnace side [...]

8 AIR INT AKE VENT H G E F TOP AIR INT AKE (KO) (AL TERNA TE) LEFT SIDE VENT 7 2 1 / 4 6 11 / 16 1 1 / 4 ELECTRICAL 4 13 / 16 1 1 / 16 1 11 / 16 17 5 / 16 24 1 / 16 19 13 / 16 28 3 / 4 29 7 / 8 TRAP (KO) UPFLOW/HORIZONTAL 1 7 / 8 21 5 / 8 24 13 1 / 4 4 7 / 8 TRAP (KO) (COU NTERFLOW) 13 11 / 16 31 11 / 16 1 3 / 8 THERMOST A T GAS A FRONT B D 23 1 / [...]

9 Minimum One Inlet an d One Outlet Air Sup ply is Required M a yb ei na n yC o m b i n a t i o nS h o w n Inlet Air Opening Must be Within1 2 in. (304.8mm) of oor Outlet Air Opening Must be Within12 in. (304.8mm) of ceiling (1) 1 Square Inch per 4000 BTUH (2) 1 Square Inch per 2000 BTUH This installation NOT approved in Canada Gas V ent Gable V[...]

10 d. V ertical duct openings or openings directly communic- ating with the outdoors require 1 squar e inch of free area per 4,000 BTUH (5.5 cm 2 /kW) for combined in- put of all gas appliances in the space ( see Ta b l e 1 ) . 3. When one permanent outdoor opening is used, the opening requires: a. 1 sq. in of free area per 3,000 BTUH (7 cm 2 /kW) [...]

11 T able 2 – Minimum Space V olume for 100% Combustion and V entilation Air fr om Indoors - - Ft 3 (M 3 ) Other Than Fan - - - Assisted T otal (1,000 Btuh) Fa n - - - assisted T otal (1,000’s Btuh) ACH 30 40 50 50 75 100 125 0.60 1,050 (29.7) 1,400 (39.2) 1,750 (49.0) 1,250 (35.0) 1,875 (52.5) 2,500 (70.0) 3,125 (87.5) 0.50 1,260 (35.3) 1,680 [...]

12 good judgement of the installer . Manufacturer does NOT take responsibility for modifications made to existing equipment. CARBON MONOXIDE POISONING HAZARD Failure to follow the steps outlined below for each appliance connected to the venting system being placed into operation, could result in carbon monoxide poisoning or death: The following ste[...]

13 Applicable ASTM Standards for V ent Mate rials Materials Sch. 40 Pipe SDR Pipe Cell Core Pipe Fittings Primer Solvent Cement ABS D1527 __ F628 D2468 & D2661 --- --- D2235 PVC D1785 D2241 F891 D2466 & D2665 F656 D2564 CPVC F441 F442 --- --- F438 --- --- F493 ABS to PVC --- --- --- --- --- --- --- --- --- --- D3138 NOTE : 1. In Canada, all[...]

14 T able 3 – Pipe Diameter T able PIPE DIAMETER T ABLE 359AA V MODEL 60,000 BTUH F urnaces 10 ′ (3.0 M) & (3) 90 ° elbows with 1.5 ″ (13 mm) PVC pipe 40 ′ ( 1 2 . 1M )&( 5 )9 0 ° elbows with 2 ″ (51 mm) PVC pipe or 70 ′ ( 2 1 . 3M )&( 5 )9 0 ° elbows with 3 ″ (76 mm) PVC pipe 80,000 BTUH F urnace 40 ′ ( 1 2 . 1M )&am[...]

15 12 inches (30 cm) for appliean ces >10,000 Btuh(3 kW) and < 100,000 Btuh(30kW), 36 inches (91cm) for appliances > 100,000 Btuh(30kW) A06675 Fig. 7 - - Direct V ent T ermination Clearance 359AAV[...]

16 Fig. 8 - - Other than Dir ect V ent T ermination Clearance 359AAV[...]

17 Condensate Drain T rap This furnace removes both sensible and latent heat from the products of combustion. Removal of the latent heat results in condensation of the water vapor . The condensate is removed from the furnace through the drains i n the plastic transition and the vent fitting. The drains connect to the externally mounted condensate d[...]

18 INLET EXHAUST IN ON OFF V E N T AIR FLOW Street Elbow 1 / 2 ″ CPVC (Loose parts bag ) Casing Grommet Black Rubbe r 5 / 8 ″ ID (Loose parts bag ) Drain T ee Drain Conn ector Black PVC 3 / 4 ″ PVC X 1 / 2 ″ CPVC (Loose parts bag ) Drain Line V ent T ee 3 / 4 ″ PVC or 1 / 2 ″ CPVC (Field supplied) Drain T ube Black Rubber 1 / 2 ″ ID &[...]

19 INLET EXHAUST IN ON OFF V E N T Casing Grommet Black Rubbe r 5 / 8 ″ ID (Loose parts bag ) Drain Conn ector Black PVC 3 / 4 ″ PVC X 1 / 2 ″ CPVC (Loose parts bag ) Drain Line Vent T ee 3 / 4 ″ PVC or 1 / 2 ″ CPVC (Field supplied) Drain T ube Black Rubber 1 / 2 ″ ID & Clamps 3 / 16 ″ ID Rubber T ube Coupling & Clamps (Option[...]

20 EXHAUST AIR FLOW INLET IN ON OFF V E N T Casing Grommet Black Rubbe r 5 / 8 ″ CPVC (Loose parts b ag) Drain Conn ector Black PVC 3 / 4 ″ PVC X 1 / 2 ″ CPVC (Loose parts bag ) Drain Line V ent T ee 3 / 4 ″ PVC or 1 / 2 ″ CPVC (Field supplied) Drain T ube Corrugated 5 / 8 ″ I D&C l a m p s Relief T ube Black Rubbe r 3 / 16 ″ ID S[...]

21 Elbow T ube Black Rubber 1 / 2 ″ ″ ID (13 mm) & Clamps (Loose Parts Bag) AIR FLOW OFF ON AIR FLOW 25 - - 24 - - 69 Single Pressure Switch Detail Dual Pressure Switch T ee Trap White PVC (loose parts bag) Flexible T ubing Connector , 3 / 16 ″ (5 mm) OD (loose parts bag) EXHAUS T Cut Here Drain T ube Black, 5 / 8 ″ (16 mm) ID Corrugate[...]

22 AIR FLOW OFF ON Drain Connector Black PVC 3 / 4 ″ CPVC (Loose parts bag) T rap Connection “Clamp ears” Pointed OUT Preassemble & insert into furnace Single Pressure Switch Detail Dual Pressure Switch T ee Trap White PVC (loose parts bag) Drain T ube Corrugated Black, 5 / 8 ″ (16 mm) WA R N I N G Move Caps to top of trap Drain T ube B[...]

23 T rap Connection “Clamp ears” Pointed OUT Preassemble & insert into furnace AIR FLOW IN ON OFF V E N T Relief T ube Black Rubber 3 / 16 ″ ID Plastic Caps Y ellow o r black Ve n t D r a i n &C l a m p s Single Pressure Switch Detail Dual Pressure Switch T ee T rap White PVC (loose parts bag) Cap and Clamp Open End Flexible T ubing C[...]

24 AIR FLOW IN ON OFF V E N T Relief T ube Black Rub ber 3 / 16 ″ ID 2 5 -- 2 4 -- 8 8 Single Pressure Switch Detail Dual Pressure Switch T ee T rap White PVC (loose parts ba g) WA R N I NG Move Caps to top of trap Flexible T ubing Connector 3 / 16 ″ OD (Loose Par ts Bag) Elbow T ube Black Rubber 1 / 2 ″ ID & Clamps (Loose Parts B ag) EXH[...]

25 Cut Here Drain T ube Corrugate d 5 / 8 ″ ″ ID & Clamps Cut at straight section Leave room fo r clamp IN ON OFF V E N T Relief T ube Rub ber T ube 3 / 16 ″ ID T rap Connection “Clamp ears” Pointed OUT Preassemble & insert into furnace Single Pressure Switch Detail Dual Pressure Switch Te e Tr a p White PVC (loose parts ba g) WA [...]

26 IN ON OFF V E N T AIR FLOW Coupling & Clamps (Optional) Drain T ube Corrugate d, 5 / 8 ″ ID & Clamps Cut at straight section Relief T ube Black R ubber 3 / 16 ″ ID Single Pressure Switch Detail Dual Pressure Switch Te e Tr a p White PVC (loose parts ba g) Flexible T ubing Connector 3 / 16 ″ OD (Loose Parts Bag) Barbed Coupli ng 1 /[...]

27 before operation. V erify all condensate drain connections are securely clamped. A coupling and clamps (in loose part bag) may be installed as shown for future servicing of the vent system. Open T ee Te e T r a p Condensate Tr a p Evaporator Coil Drain Line (Optional) Main Drain Line INLET EXHAUST IN ON OFF V E N T Representative drawing onl y ,[...]

28 Rubber Coupling &C l a m p s 90 ° Elbow Combustion Blower V ent Fitting &C l a m p s V ent Extension Pipe (Side Panel Exit) V ent Pipe (T op Panel Exit) V ent Pipe Rotate downward 5 ° to 10 ° NOTE: Built- - in channel will be angled 5 ° to 10 ° also. SIDE VIEW NOTE: The 90 ° elbow is approved for use inside the furnace ONL Y . Te e[...]

29 EXHAUST INLET GRADE LEVEL SNOW LEVEL OR 8” (203.2mm)* MIN. 20’ (6.1m) MA X *18 in. (457.2mm) Minimum for cold climates [sustained 0 _ F (- 17 _ C) and below for 24 o r more consecutive hours] 8” (203.2mm) MIN. 12 ” (304.8mm) MIN. A07716 Fig. 22 - - Sidewall T ermination with Exterior Risers to Get Above Snow Level or Grad e Level Using E[...]

30 V ertical T ermination 1. Fig. 24 shows the pr oper installation and clearances for vertical vent termination. Th e vertical roof termination should be sealed with a plumbing roof boot or equivalent flashing. The inlet of the intake pipe and end of the ex- haust vent must be terminated no less than 12 ″ (305 mm) above the roof or snow accumula[...]

31 CONCENTRIC TERMINA TION V ent T ermination Clearances CARBON MONOXIDE POISONING, FIRE AND EXPLOSION HAZARD Failure to follow t his warning could result in personal injury , death, or property damage. Inlet and outlet pipes may NOT be vented directly above each other (standard vent terminals). ! W ARNING 1. Determine termination locations based o[...]

32 B PVC Intake/Combustion Air B PVC V ent /Exhaust D A 1 1 / 2 ″ C Model A* B C D** KGAVT0801CVT 38 7 / 8 3 4 1 / 2 21 1 / 8 KGAVT0701CVT 33 3 / 8 2 3 1 / 2 16 5 / 8 * = Dimension will change accordingly as dimension D is lengthened or shortened. **= Dimension D may be lengthened to 60 ″ may also be shortened by cutting the pipes provided in t[...]

33 1 ″ (25.4mm) max. Maintain 12 ″ (304.8mm) clearance above highest anticipated snow level or grade whichever is greater . Combustion Air V ent 25- - 22 - - 02 12 ″ (304.8mm) min. Roof Overhang A07736 Fig. 34 - - Concentric V e nt and Combustion- - Air Side T ermina tion 9. Cement the furnace combus tion air and vent pipes to the concentric [...]

34 7. Install a manual shut- - of f v alve external to furnace casing and tighten all joints securely . 8. If local codes allow the use of flexible gas appliance con- nectors, always use a new listed connector . Do not use a connector which has previously ser v iced an- other gas appliance. 9. Flexible corrugated metal gas connector may NOT be used[...]

35 O N O F F O N O F F O N O F F Use elbows and 3 ″ pipe nipple to connect valve to piping when using right side gas pipe entry . * Union may be installed inside the cabinet when necessary because of clearances. Drip Leg and Union, Union* should be outs ide the cabinet. Manual sh ut - off valve MUST be upstr eam of dripleg, union, and furnac e. P[...]

36 T able 6 – Natural Gas Manifold Pr essure (i n wc) 20,000 BTU per B urner* MEAN ELEVA TION FEET ABOVE SEA LEVEL Ft. (M) HEA TING VALU E BTU/CU . FT . 0 to 2000 2001 to 3000† 3001 to 4000 4001 to 5000 5001 to 6000 6001 to 7000 7001 to 8000 (0 to 610) (610.1 to 914)† ( 914.1 to 1219) (1219.1 to 1524) (1524.1 to 1829) (1829.1 to 2134) (2134.1[...]

37 your local gas supplier , then refer to T able 6 for required pressure change and/or orifice change for high altitudes . 3. For operation with Propane gas, gas orifices MUST be changed and manifold pressure MUST be maintained as per T able 7 . Orifices can be or dered through our distribut- or . (See F ig. 38). High Altitude Input Rate = Namepla[...]

38 5. Move J- - Box to alternate location and attach using two self tapping screws from bag. 6. Apply two hole plugs from bag at left J - - Box location. Thermostat Thermostat location has an important effect on the operation o f the unit. Follow instructions incl uded with thermostat for correct mounting and wiring. Low voltage connections to furn[...]

39 Installation NOTE : Design and install the air distribution system to comply with Air Conditioning Contractors of America manuals and/or NFP A pamphlets 90A and 90B or other approved methods that conform to local codes and good tr ade practices. 1. When furnace supply ducts carry air outside furnace ar ea, seal return air duct to furnace casing [...]

40 A07729 Fig. 42 - - Side Mounted Filter Rack Filter Installation using Optional Filter Rack When installing or removing a bottom mounted filter , slide the two side filter clips to the back of the furnace BEFORE installing or removing. This will allow the filter to clear the front raised edge of the furnace. Insert filter into side clips first an[...]

41 Gas Supply Pressure Gas supply pressure should be within minimum and maximum values listed on rating plate ( minimum and maximum p ressures, refer to T able 5). P ressu res are usually set by gas suppliers. Manifold Gas Pressure Adjustment NOTE : Make adjustment to manifold pressure with burners operating. 1. Remove the burner compartment door .[...]

42 will lower the temperature rise. A lower blower speed will increase the temperature rise. Changing Blower Speed ELECTRICAL SHOCK HAZARD Failure to follow this warning could result in personal injury or death. T urn OFF power to furnace before changing speed taps. ! W ARNING NOTE : The speed taps that the manufacturer sets from the factory for th[...]

43 See “User ’s Information Manu al” and the “Service Manual”. SEQUENCE OF OPERA TION & DIAGNOSTICS Following is the normal operating sequence: Cooling (Y) Request: 24V AC signals applied to Y & G terminals of FCB (furnace control board) S Cool motor speed is ener gized after 5 second Cool Fan On Delay time. Y & G signals remo[...]

44 Blower Off Delay Jumper FUSE Diagnos tic Light 24 V AC HUM 11 5 V A C HUM A07733 Fig. 49 - - Control Board Control Board Diagnostic Codes OFF = 24VAC or 115V AC is off, fuse is open Heartbeat = Normal operat ion or no previous Diagnostic Code ON SOLID = Soft Lockout - - - Furnace Control Error (1 hr . delay) If code repeats immediately following[...]