Ingersoll-Rand A952V040BU3SAB Installer's Manual
Ingersoll-Rand A952V040BU3SAB Installer's Manual

Ingersoll-Rand A952V040BU3SAB Installer's Manual

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

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Installer's Guide
Upflow/Horizontal and 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
A952V040BU3SAB
A952V060BU3SAB
A952V060BU4SAB
A952V080BU4SAB
A952V080CU5SAB
A952V100CU4SAB
A952V100CU5SAB
A952V120DU5SAB
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.
October 2019
D D o o w w n n f f l l o o w w O O n n l l y y
A952V040BD3SAB
A952V060BD3SAB
A952V080BD4SAB
A952V100CD4SAB
A952V100CD5SAB
A952V120DD5SAB
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
8 8 8 8 - - A A 9 9 5 5 2 2 V V 0 0 0 0 1 1 - - 1 1 C C - - 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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Summary of Contents for Ingersoll-Rand A952V040BU3SAB

  • 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 A952V040BD3SAB 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 A952V060BD3SAB A952V040BU3SAB A952V080BD4SAB A952V060BU3SAB A952V100CD4SAB...
  • Page 2 . . ©2019 Ingersoll Rand...
  • 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 F F I I R R E E H H A A Z Z A A R R D D ! !
  • 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 W W A A R R N N I I N N G G C C A A U U T T I I O O N N O O V V E E R R H H E E A A T T I I N N G G A A N N D D E E X X P P L L O O S S 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 W W A A T T E E R R D D A A M M A A G G 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: Table Of Contents

    Table of Contents Accessories....... . . 9 Horizontal Applications ....66 Document Pack Contents .
  • Page 9: Accessories

    Accessories Table 1. Accessories 88-A952V001-1C-EN...
  • Page 10: Document Pack Contents

    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 A952V040BD3SAB 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 A952V060BD3SAB A952V040BU3SAB A952V080BD4SAB A952V060BU3SAB A952V100CD4SAB...
  • Page 11: 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 12: 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 approved for installation in Manufactured/ Mobile 3.
  • Page 13: Outline Drawings

    Outline Drawings 88-A952V001-1C-EN...
  • Page 14 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 s s 88-A952V001-1C-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 s s 88-A952V001-1C-EN...
  • Page 16 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 s s 88-A952V001-1C-EN...
  • Page 17 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 s s 88-A952V001-1C-EN...
  • Page 18 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 s s 88-A952V001-1C-EN...
  • Page 19: Furnace General Installation

    Furnace General Installation A952V Furnace Panel Removal The following sections give general instructions for the installation of the gas furnaces. Horizontal Installation in an Attic 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 or Crawlspace The furnace may be installed hanging in a hanging position using straps.
  • Page 20: 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 1/8”...
  • Page 21 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 1/8”...
  • Page 22 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 88-A952V001-1C-EN...
  • Page 23: 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 88-A952V001-1C-EN...
  • Page 24: Gas Valve Adjustment

    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 Valve Adjustment White-Rodgers 36J Gas Valve On/Off...
  • Page 25: 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 High Altitude Derate 88-A952V001-1C-EN...
  • Page 26: 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 General Venting LABEL SAYS...
  • Page 27: 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 Option 1 Combustion air...
  • Page 28 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 Option 2 Combustion air exhaust...
  • Page 29: 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 Vent Inlet...
  • Page 30 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 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 C C A A R R B B O O N N M M O O N N O O X X I I D D E E P P O O I I S S O O N N I I N N G G...
  • Page 31 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 88-A952V001-1C-EN...
  • Page 32: 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 88-A952V001-1C-EN...
  • Page 33: 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 LABEL SAYS...
  • Page 34 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 COUPLING PVC WALL (PLASTIC...
  • Page 35 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 2.
  • Page 36: Horizontal Venting Through Wall 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 Concentric Vent Kit ANCHORS (4 req.)
  • Page 37 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 Vent Clearances INSIDE CORNER DETAIL...
  • Page 38 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 88-A952V001-1C-EN...
  • Page 39 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 88-A952V001-1C-EN...
  • Page 40: 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 Supports 34”...
  • 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 STAINLESS STEEL VENT CAP...
  • Page 42: 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 All horizontal pipes must be supported at maximum of...
  • 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 CONFINED FURNACE LESS THAN 50 CU.
  • 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 CONFINED SPACE AIR FROM OUTDOORS CONFINED...
  • Page 45: 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 88-A952V001-1C-EN...
  • Page 46 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 3.
  • Page 47 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 C C A A U U T T I I O O N N C C O O I I L L R R E E Q Q U U I I R R E E M M E E N N T T ! ! ! ! F F a a i i l l u u r r e e t t o o f f o o l l l l o o w w t t h h i i s s C C a a u u t t i i o o n n c c o o u u l l d d r r e e s s u u l l t t i i n n...
  • Page 48 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 C C A A U U T T I I O O N N C C O O I I L L R R E E Q Q U U I I R R E E M M E E N N T T ! ! ! ! F F a a i i l l u u r r e e t t o o f f o o l l l l o o w w t t h h i i s s C C a a u u t t i i o o n n c c o o u u l l d d r r e e s s u u l l t t i i n n...
  • Page 49 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 88-A952V001-1C-EN...
  • 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 88-A952V001-1C-EN...
  • 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 Table 4.
  • Page 52 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 4.
  • 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 Table 4.
  • Page 54 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 4.
  • 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 Table 4.
  • Page 56 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 4.
  • Page 57: 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 UPFLOW FURNACES ONLY LOCATING...
  • 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 Figure 1.
  • Page 59: 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 Field Wiring Two Stage...
  • Page 60 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 61: Condensate Drain Instructions

    Condensate Drain Instructions The following sections give general instructions for the Repositioning of the condensate trap is covered in the installation of the gas furnace condensate drains. exhaust air options section. C C A A U U T T I I O O N N 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 ! ! 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 u u n n d d e e r r t t h h e e f f u u r r n n a a c c e e t t o o p p r r e e v v e e n n t t 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 o o r r...
  • Page 62: 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 COIL PRIMARY DRAIN...
  • Page 63 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 FURNACES LEFT SIDE DRAIN WITH WITH BOTTOM DRAIN...
  • Page 64 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 FURNACES LEFT SIDE DRAIN 1-5/8”...
  • Page 65 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 Cut hose Approx.
  • Page 66: 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 FURNACE MUST BE SUPPORTED AT ALL FOUR TO APPROVED...
  • Page 67: General Start-Up And Adjustment

    General Start-up and Adjustment Preliminary Inspections The following sections give instructions for the general start-up and adjustment of the gas furnaces. Lighting Instructions W W A A R R N N I I N N G G F F I I R R E E O O R R 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 ! ! F F a a i i l l u u r r e e t t o o f f o o l l l l o o w w t t h h i i s s W W a a r r n n i i n n g g c c o o u u l l d d r r e e s s u u l l t t i i n n 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 , , s s e e v v e e r r e e p p e e r r s s o o n n a a l l i i n n j j u u r r y y , , o o r r d d e e a a t t h h .
  • Page 68: Options

    Furnace Combustion Air Exhaust Options The following sections give instructions for the I I m m p p o o r r t t a a n n t t : : When looking at the different orientations, different furnace orientations and the options for the direction of the combustion air exhaust venting the inlet and exhaust combustion air.
  • Page 69 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 6.
  • Page 70: 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 Position —...
  • Page 71: 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 —...
  • Page 72 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 88-A952V001-1C-EN...
  • Page 73 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 88-A952V001-1C-EN...
  • Page 74 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 88-A952V001-1C-EN...
  • Page 75: 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 Horizontal Left Position —Top Vented Combustion Air 88-A952V001-1C-EN...
  • Page 76 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 88-A952V001-1C-EN...
  • Page 77 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 88-A952V001-1C-EN...
  • 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 88-A952V001-1C-EN...
  • Page 79: 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 Horizontal Left Position —...
  • 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 88-A952V001-1C-EN...
  • 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 88-A952V001-1C-EN...
  • Page 82 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 88-A952V001-1C-EN...
  • Page 83: 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 Horizontal Right Position —...
  • 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 88-A952V001-1C-EN...
  • Page 85 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 88-A952V001-1C-EN...
  • 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 88-A952V001-1C-EN...
  • Page 87: 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 Horizontal Right Position —...
  • Page 88 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 88-A952V001-1C-EN...
  • 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 88-A952V001-1C-EN...
  • 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 88-A952V001-1C-EN...
  • Page 91 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 88-A952V001-1C-EN...
  • Page 92: 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 —...
  • Page 93: Downflow Furnace - 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 Downflow Furnace —...
  • 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 88-A952V001-1C-EN...
  • Page 95 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 88-A952V001-1C-EN...
  • Page 96 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 88-A952V001-1C-EN...
  • Page 97: Integrated Furnace Control Menu

    Integrated Furnace Control Menu 88-A952V001-1C-EN...
  • Page 98 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 88-A952V001-1C-EN...
  • Page 99 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 100: Codes

    Integrated Furnace Control Display Codes e2.! e2.2 e2.3 e3.! e3.2 e3.3 e3.4 88-A952V001-1C-EN...
  • Page 101: 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 e6.! e6.2 e6.3...
  • Page 102: 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 103 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 104 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 105 N N o o t t e e s s 88-A952V001-1C-EN...
  • Page 106 N N o o t t e e s s 88-A952V001-1C-EN...
  • Page 107 N N o o t t e e s s 88-A952V001-1C-EN...
  • Page 108 Ingersoll Rand has a policy of continuous product and product data improvements and reserves the right to change design and specifications without notice. We are committed to using environmentally conscious print practices.

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