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Ingersoll-Rand S9V2B040U3PSBC Service Facts

Ingersoll-Rand S9V2B040U3PSBC Service Facts

Upflow/horizontal and dedicated downflow gas-fired, direct/non-direct vent, 2-stage condensing variable speed furnaces

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Service Facts
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
S9V2B060U4PSBC
S9V2B080U4PSBC
S9V2C080U5PSBC
S9V2C100U5PSBC
S9V2D120U5PSBC
CAUTION
!
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. See Installer's Guide for more information.
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.
March 2021
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
S9V2B060D3PSBC
S9V2B080D4PSBC
S9V2C100D5PSBC
S9V2D120D5PSBC
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 F F - - 2 2 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.
S9V2-SF-2A-EN

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Summary of Contents for Ingersoll-Rand S9V2B040U3PSBC

  • 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 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 S9V2B040U3PSBC S9V2B080D4PSBC S9V2B060U4PSBC S9V2C100D5PSBC...
  • 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 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 V V E E N N T T I I N N G G R R E E Q Q U U I I R R E E M M E E N N T T ! !
  • Page 8: Product Specification

    Product Specification Model S9V2B040U3PSBC S9V2B060U4PSBC S9V2B080U4PSBC Type Upflow / Horizontal Upflow / Horizontal Upflow / Horizontal RATINGS 1st Stage Input BTUH 26,000 39,000 52,000 1st Stage Capacity BTUH (ICS) 25,300 38,100 50,500 2nd Stage Input BTUH 40,000 60,000 80,000 2nd Stage Capacity BTUH (ICS)
  • Page 9 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 Model S9V2B040U3PSBC S9V2B060U4PSBC S9V2B080U4PSBC Propane Gas (Qty.
  • Page 10 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 Model S9V2C080U5PSBC S9V2C100U5PSBC...
  • 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 Model S9V2B040D3PSBC S9V2B060D3PSBC...
  • Page 12 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 Model S9V2C100D5PSBC S9V2D120D5PSBC...
  • Page 13 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 Model S9V2C100D5PSBC S9V2D120D5PSBC...
  • Page 14: 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 15 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 16 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.
  • Page 17: 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 18 S9V2 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 19 Heating and Cooling Airflow Tables Table 1. S9V2B040U3PSBC Heating Airflow S9V2B040U3PSBC Furnace Heating Airflow (CFM) and Power (Watts) vs. External Static Pressure with Filter 1st Stage Capacity = 25,220 2nd Stage Capacity = 38,800 Airflow External Static Pressure Target Heating...
  • 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 3. S9V2B040U3PSBC / S9V2B040D3PSBC Cooling Airflow S9V2B040U3PSBC / S9V2B040D3PSBC Furnace Cooling Airflow (CFM) and Power (Watts) vs. External Static Pressure with Filter...
  • 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 4.
  • 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 5.
  • 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 7.
  • 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 7.
  • 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 9.
  • 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 10.
  • 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 11.
  • 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 12.
  • 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 13.
  • 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 15.
  • 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 15.
  • 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 17.
  • 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 18.
  • Page 34 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 35 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 36 Integrated Furnace Control Menu S9V2-SF-2A-EN...
  • Page 37 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-SF-2A-EN...
  • Page 38 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.
  • Page 39 Belly Band Location Distance from belly band to the front face of motor for minimum vibration Furnace Cabinet Size Dimension “A” (inches) 2.705 1.790 1.790 Blower housings and wheel removed from view for clarity. S9V2-SF-2A-EN...
  • Page 40: 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 41 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 42 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 43 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 44 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 45 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 46 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 47 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 48 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 49 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 50 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 51 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 52 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 53 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 54 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 55 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 56 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 57 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 58 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 59 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 60 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 61 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 62 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...
  • Page 63: Part List

    Part List • Igniter • Inducer Assembly • Pressure Switch(es) • Flame Sensor • Blower Motor • Main Thermal Limit • In-shot Burner(s) • Blower Wheel • Roll-Out Switch(es) • Gas Valve • IFC (Integrated Furnace Control) • Reverse Air Switch(es) S9V2-SF-2A-EN...
  • Page 64 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.