Amana MSS9 Installation Instructions Manual

Single-stage gas furnace.
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I
NSTALLATION
*MSS9* & *CSS9*
S
-S
INGLE
TAGE
(Type FSP CATEGORY IV Direct
or Non Direct Vent Air Furnace)
These furnaces comply with requirements em-
bodied in the American National Standard / Na-
tional Standard of Canada ANSI Z21.47·CSA-2.3
Gas Fired Central Furnaces.
s a professional installer you have an obligation to know
A
the product better than the customer. This includes all safety
precautions and related items.
Prior to actual installation, thoroughly familiarize yourself
with this Instruction Manual. Pay special attention to all
safety warnings. Often during installation or repair it is
possible to place yourself in a position which is more
hazardous than when the unit is in operation.
Remember, it is your responsibility to install the product
safely and to know it well enough to be able to instruct a
customer in its safe use.
Safety is a matter of common sense...a matter of thinking
before acting. Most dealers have a list of specific good
safety practices...follow them.
The precautions listed in this Installation Manual are intended
as supplemental to existing practices. However, if there is
a direct conflict between existing practices and the content
of this manual, the precautions listed here take precedence.
RECOGNIZE THIS SYMBOL
AS A SAFETY PRECAUTION.
IOG-2009A
12/14
I
NSTRUCTIONS FOR
G
F
AS
URNACE
Installer:
Affix all manuals
adjacent to the unit.
Houston, TX 77056
www.goodmanmfg.com • www.amana-hac.com
© 2014 Goodman Manufacturing Company, L.P.
is a registered trademark of Maytag Corporation or its related companies
and is used under license. All rights reserved.
TABLE OF CONTENTS
SAFETY CONSIDERATIONS ........................................... 3
S
I
................................................. 4
HIPPING
NSPECTION
E
D
(ESD) P
LECTROSTATIC
ISCHARGE
T
T
I
.................................................. 5
O
HE
NSTALLER
PRODUCT APPLICATION ............................................. 5
LOCATION REQUIREMENTS & CONSIDERATIONS ................ 6
C
A
LEARANCES AND
CCESSIBILITY
E
F
R
.......................................... 8
XISTING
URNACE
EMOVAL
T
L
............................................... 9
HERMOSTAT
OCATION
C
& V
A
OMBUSTION
ENTILATION
INSTALLATION POSITIONS .......................................... 9
HORIZONTAL APPLICATIONS & CONSIDERATIONS .............. 10
F
S
............................................... 10
URNACE
USPENSION
F
C
P
S
RONT
OVER
RESSURE
WITCH
D
T
L
............................................. 10
RAIN
RAP AND
INES
L
.......................................................... 10
EVELING
A
E
G
LTERNATE
LECTRICAL AND
D
P
........................................................ 10
RAIN
AN
F
P
................................................ 10
REEZE
ROTECTION
PROPANE GAS/HIGH ALTITUDE INSTALLATIONS ................ 10
VENT/FLUE PIPE & COMBUSTION AIR PIPE ..................... 11
D
C
: N
-D
UAL
ERTIFICATION
ON
IRECT
M
J
M
ATERIALS AND
OINING
ETHODS
P
V
/F
ROPER
ENT
LUE
C
A
P
AND
OMBUSTION
IR
IPING
T
L
............................................ 12
ERMINATION
OCATIONS
C
V
R
ANADIAN
ENTING
EQUIREMENTS
S
F
C
TANDARD
URNACE
ONNECTIONS
V
/I
T
ENT
NTAKE
ERMINATIONS
M
D
V
F
ULTIPLE
IRECT
ENT
URNACES
C
V
T
ONCENTRIC
ENT
ERMINATION
S
W
V
K
.............................................. 18
IDE
ALL
ENT
IT
CONDENSATE DRAIN LINES & DRAIN TRAP ...................... 18
G
D
I
ENERAL
RAIN
NFORMATION
F
S
D
.............................................. 19
IELD
UPPLIED
RAIN
U
M
I
V
PFLOW
ODEL
NSTALLED
ERTICALLY
D
E
R
S
.......................................... 20
RAIN
XITING
IGHT
IDE
D
E
L
S
........................................... 20
RAIN
XITING
EFT
IDE
U
M
I
H
PFLOW
ODEL
NSTALLED
ORIZONTALLY
R
S
D
.......................................... 20
WITH
IGHT
IDE
OWN
U
M
I
H
PFLOW
ODEL
NSTALLED
ORIZONTALLY
L
S
D
........................................... 21
WITH
EFT
IDE
OWN
C
F
M
I
OUNTER
LOW
ODEL
NSTALLED
D
E
L
S
........................................... 21
RAIN
XITING
EFT
IDE
D
E
R
S
.......................................... 22
RAIN
XITING
IGHT
IDE
C
M
I
OUNTERFLOW
ODEL
NSTALLED
R
S
D
.......................................... 22
WITH
IGHT
IDE
OWN
C
M
I
OUNTERFLOW
ODEL
NSTALLED
L
S
D
........................................... 22
WITH
EFT
IDE
OWN
........................ 4
RECAUTIONS
....................................... 7
R
........................ 9
IR
EQUIREMENTS
T
L
..................... 10
UBE
OCATION
L
C
................... 10
AS
INE
ONNECTIONS
/D
V
..................... 11
IRECT
ENT
................................... 11
P
........................... 12
RACTICES
................................... 13
................................... 13
F
I
OR
NSTALLATION OF
................................ 17
..................................... 18
........................................ 19
............................... 20
V
......................... 21
ERTICALLY
H
ORIZONTALLY
H
ORIZONTALLY

   Related Manuals for Amana MSS9

   Summary of Contents for Amana MSS9

  • Page 1

    NSTALLATION NSTRUCTIONS FOR TABLE OF CONTENTS *MSS9* & *CSS9* SAFETY CONSIDERATIONS ........... 3 ..........4 HIPPING NSPECTION INGLE TAGE URNACE (ESD) P ......4 LECTROSTATIC ISCHARGE RECAUTIONS ..........5 NSTALLER PRODUCT APPLICATION ..........5 (Type FSP CATEGORY IV Direct LOCATION REQUIREMENTS & CONSIDERATIONS ....6 or Non Direct Vent Air Furnace) ........

  • Page 2: Electrical Connections, Safety Circuit Description, Troubleshooting, Troubleshooting Chart, Wiring Diagram, Operational Checks

    ELECTRICAL CONNECTIONS ........23 SAFETY CIRCUIT DESCRIPTION ........36 ........... 23 ........36 IRING ARNESS NTEGRATED ONTROL ODULE 115 V ........23 ............. 37 ONNECTIONS RIMARY IMIT .......... 24 ............ 37 UNCTION ELOCATION UXILIARY IMIT 24 V ........24 ............ 37 HERMOSTAT IRING OLLOUT...

  • Page 3: Product Application

    AFETY ONSIDERATIONS WARNING Adhere to the following warnings and cautions when install- O PREVENT PERSONAL INJURY OR DEATH DUE TO IMPROPER ing, adjusting, altering, servicing, or operating the furnace. INSTALLATION ADJUSTMENT ALTERATION SERVICE OR MAINTENANCE To ensure proper installation and operation, thoroughly read REFER TO THIS MANUAL OR ADDITIONAL ASSISTANCE OR this manual for specifics pertaining to the installation and...

  • Page 4

    RISQUE D'EMPOISONNEMENT AU MONOXYDE DE CARBONE Advertencia especial para la instalación de calentadores ó manejadoras de aire en áreas cerradas como estacionamientos ó cuartos de servicio. Cette ventilation est nécessaire pour éviter le danger d'intoxication Las emisiones de monóxido de carbono pueden circular a través au CO pouvant survenir si un appareil produisant du monoxyde del aparato cuando se opera en cualquier modo.

  • Page 5

    3. Service integrated control module or connecting wiring following the discharge process in step 2. Use caution not to recharge your body with static electricity; (i.e., do not move or shuffle your feet, do not touch ungrounded objects, etc.). If you come in contact with an ungrounded object, repeat step 2 before touching control or wires.

  • Page 6: C Ombustion & V Entilation A Ir R Equirements

    • A T-handle gas cock must be used. • If the unit is to be installed in an attic, the passageway to and the service area around the unit must have flooring. To ensure proper furnace operation, install, operate and maintain the furnace in accordance with these installation and operation instructions, all local building codes and ordinances.

  • Page 7

    cleaning solutions (such as perchloroethylene) printing inks paint removers varnishes hydrochloric acid cements and glues antistatic fabric softeners for clothes dryers masonry acid washing materials • Seal off a non-direct vent furnace if it is installed near an area frequently contaminated by any of the above substances. This protects the non-direct vent furnace from airborne contaminants.

  • Page 8

    NOTE: In addition to the required clearances to combustible materials, a minimum of 24 inches service clearance must be available in front of the unit. SIDE SIDE SIDE BOTTOM BOTTOM Upflow Counterflow Horizontal Figure 1 A furnace installed in a confined space (i.e., a closet or utility room) must have two ventilation openings with a total minimum free area of 0.25 square inches per 1,000 BTU/hr of furnace input rating.

  • Page 9: Installation Positions

    If resizing is required on any portion of the venting system, use the appropriate table in Appendix G in the latest edition of the National Fuel Gas Code ANSI Z223.1 and/or CSA B149.1-05 Installation Codes. HERMOSTAT OCATION The thermostat should be placed approximately five feet from the floor on a vibration-free, inside wall in an area having good air circulation.

  • Page 10: F Urnace S Uspension

    be attached to the back of the furnace. Contact your distributor for proper airflow requirements and number of required ductwork connections. Refer to “Recommended Installation Positions” figure for appropriate installation positions, ductwork connections, and resulting airflow arrangements. & C ORIZONTAL PPLICATIONS ONSIDERATIONS When installing a furnace horizontally, additional consideration...

  • Page 11

    High altitude installations may require both a pressure switch and an orifice/spring change. These changes are necessary to com- WARNING pensate for the natural reduction in the density of both the gas OSSIBLE PROPERTY DAMAGE PERSONAL INJURY OR DEATH MAY fuel and the combustion air at higher altitude.

  • Page 12: Vent/flue Pipe & Combustion Air Pipe

    The use of Schedule 40 PVC or ABS cellular core (Foam Core) plastic pipe is also acceptable as a flue/vent and intake pipe material. PVC primer meeting ASTM F656 and PVC solvent cement meeting ASTM D2564 specifications must be used. Fittings must be DWV type fittings meeting ASTM D2665 and ASTM D3311.

  • Page 13

    • The vent termination of a non-direct vent application must Non-Direct Vent terminate at least 4 feet below, 4 feet horizontally from, or 1 & Direct Vent foot above any door, window, or gravity air inlet into any Vent/Flue Terminations building.

  • Page 14

    COMBUSTION AIR INTAKE OPTION: The RF000142 coupling (Figure 8B) can be secured VENT-DRAIN directly to the furnace intake coupling if condensation is a concern. If the RF000142 is used on the combustion air inlet, it must be installed with the arrow pointing up. It should be noted, the combustion air will actually be moving in a direction opposite of the arrow on the RF000142 coupling.

  • Page 15: T Ermination L Ocations

    IRECT INGLE IPING *MSS9* / *CSS9 Direct Vent (2-Pipe) & Non-Direct Vent (1-Pipe) Non-direct vent installations require only a vent/flue pipe. The Maximum Allowable Length of Vent/FLue Pipe vent pipe can be run horizontally with an exit through the side of...

  • Page 16

    DOWN VENTING UPFLOW MODEL FURNACES ONLY Use alternate vent & combination air locations 6’ MAX. Vent Pipe Combustion Air Pipe Both Pipes Terminated Outside Structure Field Supplied Drain Tee on Vent Pipe 1/4” per foot min. slope Condensate trapped to prevent flue gas from escaping and routed to field supplied condensate disposal All piping and fittings must be joined per material manufacturer’s specifications...

  • Page 17

    IRECT IPING Direct vent installations require both a combustion air intake and a vent/flue pipe. The pipes may be run horizontally and exit through the side of the building or run vertically and exit through the roof of the building. The pipes may be run through an existing unused chimney;...

  • Page 18

    If more than one direct vent furnace is to be installed horizontally through a common side wall, maintain the clearances as in the following figure. Always terminate all exhaust vent outlets at the same elevation and always terminate all air intakes at the same elevation.

  • Page 19

    • The drain line between furnace and drain location must maintain a 1/4 inch per foot downward slope toward the drain. • Do not trap the drain line in any other location than at the drain trap supplied with the furnace. •...

  • Page 20

    PFLOW ODEL NSTALLED ERTICALLY The trap and factory installed hoses remain as shipped. The furnace drain may exit either the right or left side of the furnace cabinet. RAIN XITING IGHT 1. Locate and Install the 45º pipe / hose drain coupling Hose #1 from the outside of the cabinet (barbed end goes in Hose #2...

  • Page 21

    8. Refer to Field Supplied Drain section for instructions on field supplied / installed drain on outlet of furnace trap. PFLOW ODEL NSTALLED ORIZONTALLY WITH Minimum 5 1/2" clearance is required for the drain trap be- neath the furnace. *Also see Front Cover Pressure Switch Tube Location on page 1.

  • Page 22

    RAIN XITING IGHT 1. Remove hose clamps and hoses from trap. 2. Remove trap. 3. (Draining the Vent Elbow) Insert the non-grommet end hose #10 into the cabinet back drain hole. Secure on vent – drain elbow barb fitting with a red clamp. 4.

  • Page 23

    4. (Draining the Collector Box) Locate hose #4 and place the radius end on the collector box drain port, secure with a silver clamp. 5. Locate hose #2, insert from outside the cabinet in the drain hole closest to the front of the cabinet, insert a coupling and secure with a red clamp.

  • Page 24

    NOTE: Wire routing must not to interfere with circulator blower WARNING operation, filter removal, or routine maintenance. DGES OF SHEET METAL HOLES MAY BE SHARP SE GLOVES AS A PRECAUTION WHEN REMOVING HOLE PLUGS UNCTION ELOCATION Line voltage connections can be made through either the right WARNING or left side panel.

  • Page 25

    OSSIL PPLICATIONS WARNING This furnace can be used in conjunction with a heat pump in a fossil HIGH VOLTAGE ! fuel application. A fossil fuel application refers to a combined gas O AVOID PERSONAL INJURY OR DEATH DUE TO furnace and heat pump installation which uses an outdoor tem- ELECTRICAL SHOCK DISCONNECT ELECTRICAL POWER perature sensor to determine the most cost efficient means of...

  • Page 26

    IPING ONNECTIONS WARNING The gas piping supplying the furnace must be properly sized based O AVOID POSSIBLE UNSATISFACTORY OPERATION OF EQUIPMENT on the gas flow required, specific gravity of the gas, and length of DAMAGE DUE TO UNDERFIRING OR EQUIPMENT USE THE PROPER SIZE the run.

  • Page 27

    Manual Shut Off Valve Burners Manual Shut Off Valve Alternate Manifold (upstream from ground joint pipe union) (upstream from Gas Line ground joint Location Alternate pipe union) Gas Line Location Gas Valve *Ground *Ground *Ground Joint *Ground Joint Joint Pipe Joint Pipe Union Pipe Union...

  • Page 28

    IPING HECKS Before placing unit in operation, leak test the unit and gas connec- WARNING tions. O AVOID THE POSSIBILITY OF EXPLOSION OR FIRE NEVER USE A MATCH Check for leaks using an approved chloride-free soap and water OR OPEN FLAME TO TEST FOR LEAKS solution, an electronic combustible gas detector, or other approved testing methods.

  • Page 29

    Sizing Between Second or Second Stage Regulator & Appliance* Sizing Between First and Second Stage Regulator* Maximum Propane Capacities listed are based on 1/2” W.C. pressure drop at 11” W.C. setting. Maximum Propane Capacities listed are based on 2 psig pressure drop at 10 psig setting. Capacities in 1,000 BTU/hour.

  • Page 30

    Example: static reading from return duct = -.1" w.c. static reading from supply duct = .3" w.c. total external static pressure on this system = .4" w.c. NOTE: Both readings may be taken simultaneously and read directly on the manometer if so desired. If an air conditioner coil or Electronic Air Cleaner is used in conjunction with the furnace, the readings must also include theses components, as shown in the following drawing.

  • Page 31

    92% Upflow 96% Upflow Filter Sizing Chart Filter Sizing Chart Minimum Minimum Model Model Filter Size Filter Size *MSS920402BNA* 14 X 25 *MSS960402BNA* 14 X 30 *MSS920603BNA* 20 X 24 *MSS960603BNA* 20 X 25 *MSS920803BNA* 18 X 36 *MSS960803BNA* 18 X 36 *MSS920804CNA* 18 X 36 *MSS960804CNA*...

  • Page 32

    ORIZONTAL NSTALLATIONS Filters must be installed in either the central return register or in the return air duct work. & A TARTUP ROCEDURE DJUSTMENT Furnace must have a 115 VAC power supply properly connected and grounded. Proper polarity must be maintained for correct operation.

  • Page 33

    Gas Valve ON/OFF Selector Switch Inlet Pressure OUTLET INLET OUTLET INLET Regulator Outlet Pressure Cover Screw White-Rodgers Model 36J22 Figure 38A White-Rodgers Model 36J22 1. Turn OFF gas to furnace at the manual gas shutoff valve Connected to Manometer external to the furnace. Figure 38B 2.

  • Page 34

    8. Remove regulator cover screw from the outlet pressure regulator adjust tower and turn screw clockwise to increase pressure or counterclockwise to decrease pressure. Replace regulator cover screw. 9. Turn off all electrical power and gas supply to the system. 10.

  • Page 35

    IRCULATOR LOWER PEEDS This furnace is equipped with a multi-speed circulator blower. This blower provides ease in adjusting blower speeds. The Specifica- tion Sheet applicable to your model provides an airflow table, showing the relationship between airflow (CFM) and external static pressure (E.S.P .), for the proper selection of heating and cooling speeds.

  • Page 36

    • Igniter warm up begins upon presence of closed pressure switch contacts. • Gas valve opens at end of igniter warm up period, delivering gas to burners and establishing flame. • Integrated control module monitors flame presence. Gas valve will remain open only if flame is detected. •...

  • Page 37

    RIMARY IMIT The primary limit control is located on the partition panel and monitors heat exchanger compartment temperatures. It is a normally- closed (electrically), automatic reset, temperature-activated sensor. The limit guards against overheating as a result of insufficient conditioned air passing over the heat exchanger. UXILIARY IMIT The auxiliary limit controls are located on or near the circulator blower and monitors blower compartment temperatures.

  • Page 38

    ESETTING OCKOUT Furnace lockout results when a furnace is unable to achieve ignition after three attempts during a single call for heat. It is characterized by a non-functioning furnace and a fault code displayed. If the furnace is in “lockout”, it will (or can be) reset in any of the following ways.

  • Page 39

    ILTER EMOVAL Depending on the installation, differing filter arrangements can be applied. Filters can be installed in either the central return register or a side panel external filter rack (upflow only). A media air filter or electronic air cleaner can be used as an alternate filter. Follow the filter sizes given in the Recommended Minimum Filter size table to ensure proper unit performance.

  • Page 40

    EPAIR AND EPLACEMENT ARTS • When ordering any of the listed functional parts, be sure to provide the furnace model, manufacturing, and serial numbers with the order. • Although only functional parts are shown in the parts list, all sheet metal parts, doors, etc. may be ordered by description. •...

  • Page 41

    ROUBLESHOOTING HART Associated Fault Symptoms of Abnormal Cautions & Possible Causes Corrective Action Description(s) Operation LED Code Notes •Assure 115 and 24 volt •Turn power OFF •Furnace fails to •Manual disconnect •No 115 volt power NONE power to furnace prior to repair. operate.

  • Page 42

    ROUBLESHOOTING HART Associated Fault Cautions and Symptoms of Abnormal Possible Causes Corrective Action Description(s) Notes Operation LED Code •Circulator blower runs •Check primary/ •Primary or •Faulty pirmary or •Turn power OFF prior auxiliary limit. Replace continuously. No auxiliary limit auxiliary limit switch. to repair.

  • Page 43

    *MSS92*** & *CSS92***A* IRFLOW RISE RISE RISE RISE RISE HIGH 1498 1446 1368 1302 1227 1145 1059 1223 1182 1153 1099 1051 *MSS920402BN MED-LO HIGH 1494 1428 1362 1294 1231 1162 1076 1203 1178 1147 1101 1045 *MSS920603BN MED-LO HIGH 1459 1397 1339...

  • Page 44

    *MSS96*** & *CSS96***A* IRFLOW RISE RISE RISE RISE RISE HIGH 1478 1418 1354 1290 1208 1129 1040 1299 1265 1225 1167 1112 1033 *MSS960402BN MED-LO 1081 1064 1039 HIGH 1432 1374 1319 1237 1157 1063 1289 1250 1204 1142 1066 *MSS960603BN MED-LO 1080...

  • Page 45

    THIS PAGE LEFT INTENTIONALLY BLANK...

  • Page 46

    *MSS9**** & *CSS9****A* IRING IAGRAM Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.

  • Page 47

    PECIAL NSTRUCTIONS FOR RODUCTS NSTALLED IN THE TATE OF ASSACHUSETTS For all side wall horizontally vented gas fueled equipment installed in every dwelling, building or structure used in whole or in part for resi- dential purposes, including those owned or operated by the Common- wealth and where the side wall exhaust vent termination is less than seven (7) feet above finished grade in the area of the venting, including VENT/FLUE...

  • Page 48: San Felipe Suite

    NOTE: SPECIFICATIONS AND PERFORMANCE DATA LISTED HEREIN ARE SUBJECT TO CHANGE WITHOUT NOTICE. Visit our web sites at www.goodmanmfg.com or www.amana-hac.com for information on: • • Products Parts • • Warranties Contractor Programs and Training • • Customer Services Financing Options...

This manual also for:

Css9

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