Table of Contents
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Installation, Operation, and Maintenance
Upflow/Horizontal and Dedicated Downflow
Gas-Fired, Direct/Non-Direct Vent, 2-Stage
Condensing Variable Speed Furnaces
U U p p f f l l o o w w , , C C o o n n v v e e r r t t i i b b l l e e t t o o
H H o o r r i i z z o o n n t t a a l l R R i i g g h h t t o o r r
H H o o r r i i z z o o n n t t a a l l L L e e f f t t
S9V2B040U3PSBC/D
S9V2B060U4PSBC/D
S9V2B080U4PSBC/D
S9V2C080U5PSBC/D
S9V2C100U5PSBC/D
S9V2D120U5PSBC/D
!
COIL REQUIREMENT!
Failure to follow this Caution could result in property damage or personal injury. 4GXC* and
4MXC* coils installed on upflow furnaces in vertical, horizontal left, or horizontal right
orientations without a factory installed metal drain pan shield must use a MAY*FERCOLKITAA
kit. Coils installed on upflow furnaces must have drain pans that are suitable for 400° F
(205°C) or have a metal drain pan shield. Downflow furnaces do not require a metal drain pan
shield or the use of the MAY*FERCOLKITAA kit.
Only qualified personnel should install and service the equipment. The installation, starting up, and servicing of heating, ventilating, and air-conditioning
equipment can be hazardous and requires specific knowledge and training. Improperly installed, adjusted or altered equipment by an unqualified person
could result in death or serious injury. When working on the equipment, observe all precautions in the literature and on the tags, stickers, and labels that
are attached to the equipment.
July 2022
D D o o w w n n f f l l o o w w O O n n l l y y
S9V2B040D3PSBC/D
S9V2B060D3PSBC/D
S9V2B080D4PSBC/D
S9V2C100D5PSBC/D
S9V2D120D5PSBC/D
CAUTION
S S A A F F E E T T Y Y W W A A R R N N I I N N G G
S S 9 9 V V 2 2 - - S S V V X X 0 0 0 0 1 1 - - 1 1 A A - - E E N N
N N o o t t e e : : Graphics in this document are for
representation only. Actual
model may differ in appearance.
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Related Manuals for Trane S9V2B040U3PSBC/D
Summary of Contents for Trane S9V2B040U3PSBC/D
- Page 1 H H o o r r i i z z o o n n t t a a l l R R i i g g h h t t o o r r S9V2B040D3PSBC/D H H o o r r i i z z o o n n t t a a l l L L e e f f t t S9V2B060D3PSBC/D S9V2B040U3PSBC/D S9V2B080D4PSBC/D S9V2B060U4PSBC/D S9V2C100D5PSBC/D...
- Page 2 SAFETY SECTION — FURNACES I I m m p p o o r r t t a a n n t t : : — This document pack contains a wiring W W A A R R N N I I N N G G diagram and service information.
- Page 3 S S A A F F E E T T Y Y S S E E C C T T I I O O N N — — F F U U R R N N A A C C E E S S W W A A R R N N I I N N G G W W A A R R N N I I N N G G W W A A R R N N I I N N G G ! !
- Page 4 S S A A F F E E T T Y Y S S E E C C T T I I O O N N — — F F U U R R N N A A C C E E S S W W A A R R N N I I N N G G W W A A R R N N I I N N G G E E X X P P L L O O S S I I O O N N H H A A Z Z A A R R D D ! !
- Page 5 S S A A F F E E T T Y Y S S E E C C T T I I O O N N — — F F U U R R N N A A C C E E S S C C A A U U T T I I O O N N C C A A U U T T I I O O N N I I M M P P R R O O P P E E R R V V O O L L T T A A G G E E C C O O N N N N E E C C T T I I O O N N ! !
- Page 6 S S A A F F E E T T Y Y S S E E C C T T I I O O N N — — F F U U R R N N A A C C E E S S C C A A U U T T I I O O N N W W A A R R N N I I N N G G H H O O T T S S U U R R F F A A C C E E ! !
- Page 7 For more information, visit www.trane.com and www.
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Page 8: Table Of Contents
Table of Contents Accessories....... . . 9 Vertical Applications ..... 69 Document Pack Contents . -
Page 9: Accessories
H H o o r r i i z z o o n n t t a a l l R R i i g g h h t t o o r r S9V2B040D3PSBC/D H H o o r r i i z z o o n n t t a a l l L L e e f f t t S9V2B060D3PSBC/D S9V2B040U3PSBC/D S9V2B080D4PSBC/D S9V2B060U4PSBC/D S9V2C100D5PSBC/D... -
Page 10: Product Specification
Product Specification S9V2B040U3 S9V2B060U4 S9V2B080U4 S9V2C080U5 S9V2C100U5 S9V2D120U5 Model PSBC/D PSBC/D PSBC/D PSBC/D PSBC/D PSBC/D Type Upflow / Horizontal RATINGS 1st Stage Input BTUH 26,000 39,000 52,000 52,000 65,000 78,000 1st Stage Capacity BTUH (ICS) 25,300 38,100 50,500 50,600 63,400 75,500 2nd Stage Input BTUH 40,000... - Page 11 P P r r o o d d u u c c t t S S p p e e c c i i f f i i c c a a t t i i o o n n S9V2B040D3 S9V2B060D3 S9V2B080D4...
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Page 12: Furnace Installation Guidelines
Furnace Installation Guidelines The following sections give general guidelines for the e. A minimum 4” MERV 11 air filter must be in installation of the gas furnaces. place. 100% of the furnace combustion air requirement Safety Practices and Precautions must come from outside the structure. g. -
Page 13: Locations And Clearances
F F u u r r n n a a c c e e I I n n s s t t a a l l l l a a t t i i o o n n G G u u i i d d e e l l i i n n e e s s flue loss less than 17 percent. -
Page 14: Outline Drawing
Outline Drawing Table 2. 17.5”, 21” and 24.5” Upflow Cabinets S9V2-SVX001-1A-EN... - Page 15 O O u u t t l l i i n n e e D D r r a a w w i i n n g g Table 3. 17.5”, 21” and 24.5” Downflow Cabinets S9V2-SVX001-1A-EN...
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Page 16: Wiring Diagram
Wiring Diagram 120v 60 Hz. 1 PH NOTES: POWER SUPPLY PER LOCAL CODE 1. IF ANY OF THE ORIGINAL WIRING AS SUPPLIED WITH THIS FURNACE MUST BE REPLACED, IT MUST BE WITH WIRE HAVING A TEMPERATURE RATING OF AT LEAST 105°C. WIRES 12, 48, 49, 50, AND 51 REQUIRE A TEMPERATURE RATING OF AT LEAST 250°C. JUNCTION BOX 2. -
Page 17: Heating And Cooling Airflow Tables
Heating and Cooling Airflow Tables Table 4. S9V2B040U3PSBC Heating Airflow S9V2B040U3PSBC Furnace Heating Airflow (CFM), Temp. Rise (°F), and Power (Watts) vs. External Static Pressure with Filter (iwc) 1st Stage Capacity = 25,300 2nd Stage Capacity = 38,950 Airflow External Static Pressure Target Heating Setting... - Page 18 1121 High Temp. Rise 1250 Watts Factory Setting. Table 7. S9V2B040U3PSBC/D / S9V2B040D3PSBC/D Cooling Airflow S9V2B040U3PSBC/D / S9V2B040D3PSBC/D Furnace Cooling Airflow (CFM) and Power (Watts) vs. External Static Pressure with Filter (iwc) Airflow External Static Pressure Unit Cooling Setting Outdoor...
- Page 19 H H e e a a t t i i n n g g a a n n d d C C o o o o l l i i n n g g A A i i r r f f l l o o w w T T a a b b l l e e s s Table 7. S9V2B040U3PSBC/D / S9V2B040D3PSBC/D Cooling Airflow (continued) S9V2B040U3PSBC/D / S9V2B040D3PSBC/D Furnace Cooling Airflow (CFM) and Power (Watts) vs. External Static Pressure with Filter (iwc)
- Page 20 H H e e a a t t i i n n g g a a n n d d C C o o o o l l i i n n g g A A i i r r f f l l o o w w T T a a b b l l e e s s Table 9.
- Page 21 H H e e a a t t i i n n g g a a n n d d C C o o o o l l i i n n g g A A i i r r f f l l o o w w T T a a b b l l e e s s Table 10.
- Page 22 H H e e a a t t i i n n g g a a n n d d C C o o o o l l i i n n g g A A i i r r f f l l o o w w T T a a b b l l e e s s Table 11.
- Page 23 H H e e a a t t i i n n g g a a n n d d C C o o o o l l i i n n g g A A i i r r f f l l o o w w T T a a b b l l e e s s Table 12.
- Page 24 H H e e a a t t i i n n g g a a n n d d C C o o o o l l i i n n g g A A i i r r f f l l o o w w T T a a b b l l e e s s Table 14.
- Page 25 H H e e a a t t i i n n g g a a n n d d C C o o o o l l i i n n g g A A i i r r f f l l o o w w T T a a b b l l e e s s Table 14.
- Page 26 H H e e a a t t i i n n g g a a n n d d C C o o o o l l i i n n g g A A i i r r f f l l o o w w T T a a b b l l e e s s Table 16.
- Page 27 H H e e a a t t i i n n g g a a n n d d C C o o o o l l i i n n g g A A i i r r f f l l o o w w T T a a b b l l e e s s Table 17.
- Page 28 H H e e a a t t i i n n g g a a n n d d C C o o o o l l i i n n g g A A i i r r f f l l o o w w T T a a b b l l e e s s Table 18.
- Page 29 H H e e a a t t i i n n g g a a n n d d C C o o o o l l i i n n g g A A i i r r f f l l o o w w T T a a b b l l e e s s Table 20.
- Page 30 H H e e a a t t i i n n g g a a n n d d C C o o o o l l i i n n g g A A i i r r f f l l o o w w T T a a b b l l e e s s Table 20.
- Page 31 H H e e a a t t i i n n g g a a n n d d C C o o o o l l i i n n g g A A i i r r f f l l o o w w T T a a b b l l e e s s Table 22.
- Page 32 H H e e a a t t i i n n g g a a n n d d C C o o o o l l i i n n g g A A i i r r f f l l o o w w T T a a b b l l e e s s Table 23.
- Page 33 H H e e a a t t i i n n g g a a n n d d C C o o o o l l i i n n g g A A i i r r f f l l o o w w T T a a b b l l e e s s Table 23.
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Page 34: Furnace General Installation
Furnace General Installation The following sections give general instructions for the installation of the gas furnaces. H H o o r r i i z z o o n n t t a a l l I I n n s s t t a a l l l l a a t t i i o o n n H H a a n n g g i i n n g g U U s s i i n n g g S S t t r r a a p p s s The furnace may be installed hanging in a hanging position using straps. -
Page 35: Gas Piping
F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n Gas Piping Important: When converting the gas piping from the factory default, the plug must be removed from the new gas piping location and swapped with the grommet from the default location. - Page 36 F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n Horizontal right furnace with gas piping out left side Horizontal right furnace with gas piping out right side Main Manual...
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Page 37: Combustion And Input Check
F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n Combustion and Input Check Gas Valve Adjustment 1. -
Page 38: High Altitude Derate
F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n 10. -
Page 39: General Venting
F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n Altitude Above Sea Level Orifice Twist Drill and Orifice Required at Other Elevations... -
Page 40: Special Case Venting
F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n Special Case Venting 3 3 ”... - Page 41 F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n O O p p t t i i o o n n a a l l I I n n - - l l i i n n e e C C o o n n d d e e n n s s e e r r T T r r a a p p K K i i t t Option 2 The BAYCNDTRAP2 and BAYCNDTRAP3 may be used...
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Page 42: Vent Terminations
F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n Vent Terminations E E X X . - Page 43 F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n PIPE JOINTS: All joints must be fastened and sealed 1.
- Page 44 F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n Approved Vent Pipe Materials PVC Vent Fitting Material These fittings are available from your Gas Furnace Distributors.
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Page 45: Maximum Vent Length Table
F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n Maximum Vent Length Table Maximum Total Equivalent Length in Feet Model... -
Page 46: Horizontal Venting
F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n Horizontal Venting Note: Ensure that vent piping is sloped 1/4"... -
Page 47: Horizontal Venting Through Wall
F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n Table 24. -
Page 48: With Concentric Vent Kit
F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n Horizontal Venting Through Wall with Figure 1. - Page 49 The venting system installation instructions can be obtained from the manufacturer by writing to the following address: Trane and American Standard 6200 Troup Highway Tyler, TX 75707...
- Page 50 F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n Non-Direct Vent Termination Clearances Canadian Installations US Installations...
- Page 51 F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n Direct Vent Termination Clearances Canadian Installations US Installations...
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Page 52: Venting Through The Roof
F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n Venting Through The Roof Support Horizontal pipe every 3’0”... - Page 53 F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n When penetrating roof with PVC vent pipe, a flexible flashing may be used for a weather tight seal.
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Page 54: Air For Combustion And Ventilation
F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n Downward Venting Furnace may be in vertical or horizontal configuration. - Page 55 F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n •...
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Page 56: Duct Connections
F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n Duct Connections For furnaces not equipped with a cooling coil, it is recommended that the outlet duct be provided with a... -
Page 57: Supply Duct Connections
F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n Supply Duct Connections Note: The "Coil Requirement"... - Page 58 F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n Furnace in Horizontal Right with “A”...
- Page 59 F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n Horizontal Right and Downflow Furnace —...
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Page 60: Return Duct Connections
F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n Return Duct Connections Return Ducting General Guidelines •... - Page 61 F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n Upflow Furnace with Bottom and Side Returns Mounted on a Ducted Pedestal with Side Return and Filter Box Important: Make sure the condensate and thermostat wiring holes...
- Page 62 F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n Upflow Furnace with Two Side Returns Downflow Furnace with Top Return Important: One of the sides must have a transition to allow the...
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Page 63: Return Air Filters
F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n Return Air Filters I I n n s s t t a a l l l l a a t t i i o o n n I I n n s s t t r r u u c c t t i i o o n n s s 1. - Page 64 F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n UPFLOW FURNACES ONLY registers and the furnace fan should be run for 10 minutes.
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Page 65: Electrical Connections
F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n Electrical Connections Make wiring connections to the unit as indicated on enclosed wiring diagram. - Page 66 F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n Single Stage FIELD WIRING DIAGRAM FOR Thermostat...
- Page 67 F F u u r r n n a a c c e e G G e e n n e e r r a a l l I I n n s s t t a a l l l l a a t t i i o o n n COMMUNICATING CONTROLS WITH NON-COMMUNICATING S9V2 FURNACE AND COMMUNICATING VS COOLING/HP Communicating...
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Page 68: Condensate Drain Instructions
Condensate Drain Instructions The following sections give general instructions for the C C A A U U T T I I O O N N installation of the gas furnace condensate drains. W W a a t t e e r r D D a a m m a a g g e e / / P P r r o o p p e e r r t t y y D D a a m m a a g g e e ! ! Repositioning of the condensate trap is covered in the I I t t i i s s r r e e c c o o m m m m e e n n d d e e d d t t h h a a t t a a d d r r a a i i n n p p a a n n b b e e i i n n s s t t a a l l l l e e d d exhaust air options section. -
Page 69: Vertical Applications
C C o o n n d d e e n n s s a a t t e e D D r r a a i i n n I I n n s s t t r r u u c c t t i i o o n n s s Vertical Applications VERTICAL APPLICATIONS Note: For easiest installation, remove the spring clip from the end of... - Page 70 C C o o n n d d e e n n s s a a t t e e D D r r a a i i n n I I n n s s t t r r u u c c t t i i o o n n s s Downflow furnace - Cut the 90 degree section of the condensate tubing off and connect the tubing to the condensate trap.
- Page 71 C C o o n n d d e e n n s s a a t t e e D D r r a a i i n n I I n n s s t t r r u u c c t t i i o o n n s s Attaching the condensate drain line.
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Page 72: Horizontal Applications
C C o o n n d d e e n n s s a a t t e e D D r r a a i i n n I I n n s s t t r r u u c c t t i i o o n n s s Horizontal Applications HORIZONTAL APPLICATIONS Upflow models in horizontal - It is always recommended that the... -
Page 73: General Start-Up And Adjustment
General Start-up and Adjustment The following sections give instructions for the general T T o o s s h h u u t t o o f f f f start-up and adjustment of the gas furnaces. For complete shutdown: Turn the toggle or control switch located on the main gas valve inside the unit to Preliminary Inspections the "OFF"... -
Page 74: Options
Furnace Combustion Air Exhaust Options Important: All plugs must be in place for sealed combustion. Note: If the electrical and natural gas connections are moved to the right side, remove the plugs and move them to the left side. Note: Default is left side for electric and natural gas connections. The grommets will move from the left side to the right side. - Page 75 F F u u r r n n a a c c e e C C o o m m b b u u s s t t i i o o n n A A i i r r E E x x h h a a u u s s t t O O p p t t i i o o n n s s Table 28.
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Page 76: Upflow Furnace In Upflow Position - Top Vented Combustion Air
F F u u r r n n a a c c e e C C o o m m b b u u s s t t i i o o n n A A i i r r E E x x h h a a u u s s t t O O p p t t i i o o n n s s Upflow Furnace in Upflow 4. -
Page 77: Upflow Furnace In Upflow Position - Left Side Vented Combustion Air
F F u u r r n n a a c c e e C C o o m m b b u u s s t t i i o o n n A A i i r r E E x x h h a a u u s s t t O O p p t t i i o o n n s s Upflow Furnace in Upflow Position - Left Side Vented Combustion Air... - Page 78 F F u u r r n n a a c c e e C C o o m m b b u u s s t t i i o o n n A A i i r r E E x x h h a a u u s s t t O O p p t t i i o o n n s s 9.
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Page 79: Upflow Furnace In Horizontal Left
F F u u r r n n a a c c e e C C o o m m b b u u s s t t i i o o n n A A i i r r E E x x h h a a u u s s t t O O p p t t i i o o n n s s 23. - Page 80 F F u u r r n n a a c c e e C C o o m m b b u u s s t t i i o o n n A A i i r r E E x x h h a a u u s s t t O O p p t t i i o o n n s s 7.
- Page 81 F F u u r r n n a a c c e e C C o o m m b b u u s s t t i i o o n n A A i i r r E E x x h h a a u u s s t t O O p p t t i i o o n n s s C C o o n n d d e e n n s s a a t t e e T T r r a a p p I I n n s s t t a a l l l l a a t t i i o o n n 22.
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Page 82: Upflow Furnace In Horizontal Left
F F u u r r n n a a c c e e C C o o m m b b u u s s t t i i o o n n A A i i r r E E x x h h a a u u s s t t O O p p t t i i o o n n s s Upflow Furnace in Horizontal Left Position - Side Vented Combustion Air Changes do not need to be made to the inducer... - Page 83 F F u u r r n n a a c c e e C C o o m m b b u u s s t t i i o o n n A A i i r r E E x x h h a a u u s s t t O O p p t t i i o o n n s s 12.
- Page 84 F F u u r r n n a a c c e e C C o o m m b b u u s s t t i i o o n n A A i i r r E E x x h h a a u u s s t t O O p p t t i i o o n n s s N N o o t t e e : : If required, transition to larger venting within 2' of the cabinet.
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Page 85: Upflow Furnace In Horizontal Right
F F u u r r n n a a c c e e C C o o m m b b u u s s t t i i o o n n A A i i r r E E x x h h a a u u s s t t O O p p t t i i o o n n s s Route rain gutter condensate hose to the right of 2. - Page 86 F F u u r r n n a a c c e e C C o o m m b b u u s s t t i i o o n n A A i i r r E E x x h h a a u u s s t t O O p p t t i i o o n n s s 12.
- Page 87 F F u u r r n n a a c c e e C C o o m m b b u u s s t t i i o o n n A A i i r r E E x x h h a a u u s s t t O O p p t t i i o o n n s s N N o o t t e e : : If required, transition to larger venting within 2' of the cabinet.
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Page 88: Air
F F u u r r n n a a c c e e C C o o m m b b u u s s t t i i o o n n A A i i r r E E x x h h a a u u s s t t O O p p t t i i o o n n s s 1. - Page 89 F F u u r r n n a a c c e e C C o o m m b b u u s s t t i i o o n n A A i i r r E E x x h h a a u u s s t t O O p p t t i i o o n n s s 17.
- Page 90 F F u u r r n n a a c c e e C C o o m m b b u u s s t t i i o o n n A A i i r r E E x x h h a a u u s s t t O O p p t t i i o o n n s s 22.
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Page 91: Combustion Air
F F u u r r n n a a c c e e C C o o m m b b u u s s t t i i o o n n A A i i r r E E x x h h a a u u s s t t O O p p t t i i o o n n s s Downflow Furnace - Top Vented Combustion Air No changes need to be made to the inducer when... -
Page 92: Downflow Furnace - Left Side Vented
F F u u r r n n a a c c e e C C o o m m b b u u s s t t i i o o n n A A i i r r E E x x h h a a u u s s t t O O p p t t i i o o n n s s 5. - Page 93 F F u u r r n n a a c c e e C C o o m m b b u u s s t t i i o o n n A A i i r r E E x x h h a a u u s s t t O O p p t t i i o o n n s s 6.
- Page 94 F F u u r r n n a a c c e e C C o o m m b b u u s s t t i i o o n n A A i i r r E E x x h h a a u u s s t t O O p p t t i i o o n n s s 15.
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Page 95: Integrated Furnace Control Menu
Integrated Furnace Control Menu S9V2-SVX001-1A-EN... - Page 96 I I n n t t e e g g r r a a t t e e d d F F u u r r n n a a c c e e C C o o n n t t r r o o l l M M e e n n u u S9V2-SVX001-1A-EN...
- Page 97 I I n n t t e e g g r r a a t t e e d d F F u u r r n n a a c c e e C C o o n n t t r r o o l l M M e e n n u u Note: During run test mode, depressing the option key will allow the user to hold (HLD) that test sequence if measurements want to be taken.
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Page 98: Belly Band Location
Belly Band Location Distance from belly band to the front face of motor for minimum vibration For C Models only Furnace Cabinet Size Dimension “A” (inches) 2.705 1.790 1.790 For D Models only Furnace Cabinet Size Dimension “A” (inches) 2.75 Blower housings and wheel removed 3.54 from view for clarity. -
Page 99: Codes
Integrated Furnace Control Display Codes 2 Stage Inducer with ECM Blower Motor Status Codes Idle First Stage Heating Second Stage Heating Calculated airflow times 10 (080=800 CFM) Continuous Fan First Stage Cooling Second Stage Cooling First Stage Heat Pump Second Stage Heat Pump Defrost Mode Menu Options Active Alarm Menu... -
Page 100: Fault Code Recovery
I I n n t t e e g g r r a a t t e e d d F F u u r r n n a a c c e e C C o o n n t t r r o o l l D D i i s s p p l l a a y y C C o o d d e e s s Voltage reversed polarity e6.! Bad grounding... -
Page 101: Troubleshooting
Troubleshooting The following pages include troubleshoo ng flowcharts in reference for the 2 Stage S9V2* family of furnaces only. The informa on contained is for reference only and does not cover all scenarios or problems that may be encountered. ONLY qualified technicians should a empt to install, troubleshoot, or repair this appliance. Failure to follow all cau ons and /or warnings could result in personal or property damage, including death. - Page 102 T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g IFC Component Layout EAC, HUM LINE Neutral Inducer/Igniter Dry Contacts Connections Connections Connector...
- Page 103 T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g GETTING STARTED Is 120 VAC Is 120 VAC Is 120 VAC measured Is the IFC Seven measured between measured at...
- Page 104 T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g DEFINITION 2.1 Fault Code RETRY Lock Out = 3 unsuccessful tries for igni on within a single call for heat.
- Page 105 T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g DEFINITION 2.2 Fault Code RECYCLE Lock Out = 10 recycles within a single call for heat.
- Page 106 T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g DEFINITION Stage Gas Valve not energized when it should 2.3 Fault Code be 10 mes within the same call for heat .
- Page 107 T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g Note #1 24 volts = Open Switch DEFINITION 0 volts = Closed Switch An error has occurred with the PS1 indica ng that the pressure switch is open when it should be closed.
- Page 108 T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g DEFINITION An error has occurred with the PS2, indica ng that the Note #1 pressure switch is closed when it should be open.
- Page 109 T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g Note #1 DEFINITION An error has occurred with the PS2 indica ng that the pressure 24 volts = Open Switch switch is open when it should be closed.
- Page 110 T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g DEFINITION See next page for 04 Fault Code Limit switches are safety devices addi onal 04 faults that will open when an abnormal high temperature has been sensed.
- Page 111 T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g 04 Fault Code DEFINITION Flame Rollout Limit switches are safety devices that will open when an abnormal high temperature has been sensed.
- Page 112 T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g DEFINITION: 05 Fault Code Flame is sensed when it should not be. Is flame seen with no call for heat?
- Page 113 T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g Polarity Fault – Incoming high voltage 06 Fault Code wiring is reversed Reversed Polarity Ensure that high voltage wiring to unit is connected properly...
- Page 114 T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g 06 Fault Code Ground Fault - Incoming or chassis ground connec on is not sensed Faulty Ground Connect volt meter to black incoming...
- Page 115 T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g DEFINITION: Igniter Relay Fault – The control board has sensed 6.3 Fault Code that the igniter relay has stuck closed Ignitor Fault –...
- Page 116 T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g DEFINITION: External Gas Valve 7.1 Fault Code Circuit Error (24 volts is present when it should not be present) Remove any hea ng call...
- Page 117 T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g DEFINITION: 08 Fault Code The flame sense current is less than 0.5 micro-amp DC Make a call for 1 stage hea ng...
- Page 118 T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g 09 Fault Code Defini on: Condensate Pressure Switch Open: The condensate system is not free flowing and opened the safety switch OR Inducer Limit: This error is normally caused by improper installa on or applica on of the furnace ven ng system.
- Page 119 T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g Defini on 11 Fault Code The IFC has detected that internal gas valve relays have failed OR 24 VAC is being sensed at 2 stage gas valve Remove any hea ng...
- Page 120 T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g DEFINITION: This fault is generated when the HP or 13 Fault Code OEM ID of the blower motor does not match the value that is programmed on the Personality Module...
- Page 121 T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g DEFINITION: 15 Fault Code This fault is generated when the PM and the IFC informa on is corrupted Disconnect power Possible causes...
- Page 122 T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g DEFINITION: 18 Fault Code This fault is generated when the IFC does not see a send message itelf.
- Page 123 T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g Serial Motor Troubleshoo ng Is ~12VDC measured from terminals 1 (12V) and 3 (GND) at the IFC? Is 120 VAC measured at...
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Page 124: Sequence Of Operation
Sequence of Operation N N o o t t e e : : The seven segment LED readout is based on N N o o t t e e : : There are two flame sense pads located on thermostat input. During a simultaneous call for the IFC, marked “FP”. - Page 125 S S e e q q u u e e n n c c e e o o f f O O p p e e r r a a t t i i o o n n 4. When PS1 closes, the ignitor relay on the IFC will 13.
- Page 126 S S e e q q u u e e n n c c e e o o f f O O p p e e r r a a t t i i o o n n ARF = Airflow 8.
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Page 127: Periodic Servicing Requirements
Periodic Servicing Requirements 1. GENERAL INSPECTION – E E x x a a m m i i n n e e t t h h e e f f u u r r n n a a c c e e N N o o t t e e : : Be careful NOT to break igniter when removing i i n n s s t t a a l l l l a a t t i i o o n n a a n n n n u u a a l l l l y y f f o o r r t t h h e e f f o o l l l l o o w w i i n n g g i i t t e e m m s s : : burners. - Page 128 About Trane and American Standard Heating and Air Conditioning Trane and American Standard create comfortable, energy efficient indoor environments for residential applications. For more information, please visit www.trane.com or www.americanstandardair.com. The manufacturer has a policy of continuous data improvement and it reserves the right to change design and specifications without notice. We are committed to using environmentally conscious print practices.
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Questions and answers
how to change the filter
To change the filter for the Trane S9V2B040U3PSBC/D furnace:
1. Filters are not factory-supplied for downflow furnaces and must be installed externally to the unit.
2. For downflow configurations, use the appropriate filter size based on furnace width:
- 17-1/2": two 14”x20”x1” filters
- 21": two 16”x20”x1” filters
- 24-1/2": two 16”x20”x1” filters
3. If the return duct is directly beneath the bottom side (close-coupled, less than 36”), this setup is not recommended due to noise.
4. Filters can be installed in a remote location or in the ductwork upstream of the furnace.
5. Always install a 1/2" mesh metal hardware cloth protective screen inside the bottom of the filter grille to prevent injury when accessing the return opening.
To replace the filter:
- Turn off the furnace.
- Access the external filter location (remote grille or upstream duct).
- Remove the grille or access panel.
- Slide out the old filters.
- Insert new filters of the correct size and type.
- Reattach the grille or panel and restore power.
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