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® Copyright 2014 Goodman Company, L.P.

RT6612029

August 2014

This manual is to be used by qualified, professionally trained HVAC technicians only. Goodman does
not assume any responsibility for property damage or personal injury due to improper service
procedures performed by an unqualified person.

*MSS92, *CSS92

34.5" SINGLE STAGE

MULTI-SPEED GAS FURNACE

UP TO 92% AFUE

Refer to Service Manual 

RS6612012 

for installation, operation, and troubleshooting information.

All safety information must be followed as provided in the Service Manual.

Refer to the appropriate Parts Catalog for part number information.

Models listed on page 3.

TECHNICAL MANU

TECHNICAL MANU

TECHNICAL MANU

TECHNICAL MANU

TECHNICAL MANUAL

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is a registered trademark of Maytag Corporation or its related companies

and is used under license to Goodman Company, L.P., Houston, TX, USA.  All rights reserved.

Summary of Contents for ACSS920402BN

Page 1: ...ED GAS FURNACE UP TO 92 AFUE Refer to Service Manual RS6612012 for installation operation and troubleshooting information All safety information must be followed as provided in the Service Manual Refe...

Page 2: ...ble for any injury or property damage arising from improper service or service procedures If you install or perform service on this unit you assume responsibility for any personal injury or property d...

Page 3: ...sions If a furnace or air handler is installed in an enclosed area and a carbon monoxide producing device is operated therein there must be adequate direct outside ventilation Carbon monoxide emission...

Page 4: ...OR LEFT SIDE PVC VENT FLUE PIPE 2 PVC ALTERNATE VENT FLU E LOCATIO N RIGHT SIDE DRAIN TRAP EXTERIOR HOLES HIGH VOLTAGE ELECTRICAL OUTLE T ALTERNATE GAS SUPPL Y LOW VOLTAGE ELECTRICAL OUTLE T STANDARD...

Page 5: ...18 1 8 17 1 2 18 19 1 2 CSS921005CN 21 18 1 8 17 1 2 18 19 1 2 A 34 4 11 14 25 28 C 6 6 11 14 14 25 3 2 2 1 2 23 14 1 1 1 E UNFOLDED FLANGES D FOLDED FLANGES 18 FOLDED FLANGES 20 UNFOLDED FLANGS 2 1 2...

Page 6: ...ervice Connection FPT For bottom return Failure to unfold flanges may reduce airflow by up to 18 This could result in performance and noise issues Installer must supply one or tw o PVC pipes one for c...

Page 7: ...supply one or tw o PVC pipes one for combustion air optional and one for the flue outlet required Vent pipe must be either 2 or 3 in diameter depending upon furnace input number of elbow s length of...

Page 8: ...d Lo 3 5 1 565 54 1 545 55 1 529 56 1 487 57 1 441 59 1 365 1 287 1 196 Low 3 1 261 N A 1237 N A 1 242 N A 1 216 N A 1 179 N A 1 145 1 098 1 034 High 5 2 137 40 2 073 41 2 031 42 1 949 44 1 879 45 1 8...

Page 9: ...58 1 390 61 1 320 1 205 1 083 Med Lo 3 0 1 632 52 1 546 55 1 493 57 1 415 60 1 332 64 1 257 1 148 1 054 Low 2 5 1 429 60 1 380 62 1 334 64 1 258 N A 1 199 N A 1 136 1 041 942 at 0 5 ESP Notes All furn...

Page 10: ...LLING THIS UNIT MULTIPLE POWER SOURCES MAY BE PRESENT FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE PERSONAL INJURY OR DEATH 10 WIRING DIAGRAMS Wiring is subject to change Always refer to the wiring diag...

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