Amana AMV9 Installation Instructions Manual

Two-stage variable speed gas-fired warm air furnace.
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AMV9/ACV9
T
-S
WO
TAGE
-
GAS
FIRED WARM AIR FURNACE
I
NSTALLATION
(Type FSP CATEGORY IV Direct or Non Direct Vent Air Furnace)
ATTENTION INSTALLING PERSONNEL
As a professional installer you have an obligation to know the product better than the customer. This includes all safety
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
Remember, it is your responsibility to install the product safely and to know it well enough to be able to instruct a
Safety is a matter of common sense...a matter of thinking before acting. Most dealers have a list of specific good safety
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.
IO-253H
V
ARIABLE
I
NSTRUCTIONS
Installer: Affix all manuals adjacent to the unit.
These furnaces comply with requirements
embodied in the American National Standard
/ National Standard of Canada ANSI
Z21.47·CSA-2.3 Gas Fired Central Furnaces.
RECOGNIZE THIS SYMBOL AS A SAFETY PRECAUTION.
precautions and related items.
when the unit is in operation.
customer in its safe use.
practices...follow them.
*NOTE: Please contact your distributor or our
website for the applicable product data book
referred to in this manual.
is a trademark of Maytag Corporation and is used under
®
license to Goodman Company, L.P. All rights reserved.
www.amana-hac.com
© 2004-2006 Goodman Company, L.P.
S
®
C
US
07/06

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   Summary of Contents for Amana AMV9

  • Page 1

    AMV9/ACV9 TAGE ARIABLE PEED FIRED WARM AIR FURNACE NSTALLATION NSTRUCTIONS Installer: Affix all manuals adjacent to the unit. (Type FSP CATEGORY IV Direct or Non Direct Vent Air Furnace) These furnaces comply with requirements embodied in the American National Standard ®...

  • Page 2: Table Of Contents

    Table of Contents I. Component Identification ............................... 5 II. Safety ....................................6 (ESD) P ....................6 LECTROSTATIC ISCHARGE RECAUTIONS III. Product Application ..............................6 IV. Location Requirements & Considerations ........................7 ................................. 7 ENERAL ........................... 8 LEARANCES AND CCESSIBILITY ............................8 URNACE USPENSION ..........................

  • Page 3: Table Of Contents

    Table of Contents XIV. Startup Procedure & Adjustment ..........................28 ..........................28 NTICIPATOR ETTING ............................28 RAIN RIMING ............................28 URNACE OPERATION ......................28 UPPLY RESSURE EASUREMENT .................. 29 ANIFOLD RESSURE EASUREMENT AND DJUSTMENT ) ..................29 NPUT EASUREMENT ATURAL ............................

  • Page 4

    WNER WARNING It is important that you fill out the owner’s registration card and mail it today. This will assist us in contacting you should any service or F THE INFORMATION IN THESE INSTRUCTIONS IS NOT FOLLOWED EXACTLY, A warranty information change in the future. When filling in the regis- FIRE OR EXPLOSION MAY RESULT CAUSING PROPERTY DAMAGE, PERSONAL tration card, be sure to include the model, manufacturing, and serial INJURY OR LOSS OF LIFE.

  • Page 5

    I. CO I. CO NENT ID NENT ID ENTIFI ENTIFIC C C C C A A A A A TI ENTIFI TIO O O O O N N N N N I. CO I. CO I. COMPO MPONENT ID NENT ID NENT IDENTIFI ENTIFI 9 10...

  • Page 6: Ii. Safety, Recautions

    II. SAFETY II. SAFETY II. SAFETY II. SAFETY II. SAFETY If you come in contact with an ungrounded object, repeat step 2 before touching control or wires. Please adhere to the following warnings and cautions when in- 4. Discharge your body to ground before removing a new stalling, adjusting, altering, servicing, or operating the furnace.

  • Page 7: G Eneral

    . LOC . LOC . LOCA A A A A TI TIO O O O O N REQUIREMENTS & CO N REQUIREMENTS & CO N REQUIREMENTS & CO NSID NSID TIO O O O O NS NOTE: Do not connect the temporary duct directly to the IV.

  • Page 8: R Emoval

    halogen type refrigerants construction, the clearance between the door and door frame is usually adequate to satisfy this ventilation requirement. cleaning solutions (such as perchloroethylene) printing inks URNACE USPENSION paint removers If suspending the furnace from rafters or joists, use 3/8" threaded varnishes rod and 2”x2”x1/8”...

  • Page 9: Ocation

    Corrections must be in accordance with the latest edition of the ANSI Z223.1 (Section 5.3), or CSA B149 Installation Codes (Sec- National Fuel Gas Code NFPA 54/ANSI Z223.1 and/or CSA B149 tions 7.2, 7.3, or 7.4), or applicable provisions of the local building Installation Codes.

  • Page 10

    per hour of the total input rating of all gas utilization equipment in Chimney or Gas Vent the confined space, but not less than 100 square inches. One open- Ventilation louvers (each end o f attic) ing shall be within 12 inches of the top and one within 12 inches of NOTE: The inlet and outlet air the bottom of the enclosure.

  • Page 11: Line, G Eneral, A Ir C Onnections

    5. When directly communicating with the outdoors, the single open- FURNACE MUST BE LEVEL FROM END TO END ing shall have a minimum free area of 1 square inch per 3,000 ALTERNATE VENT/FLUE FURNACE MUST BE LEVEL AND COMBUSTION AIR BTU per hour of total input rating of all equipment in the enclo- OR SLIGHTLY TILTED FORWARD INTAKE LOCATIONS...

  • Page 12: Ix. Vent/flue Pipe & Combustion Air Pipe, G Eneral, Ga Line Connection, Vent/

    High altitude installations may require both a pressure switch and ALTERNATE FLUE AND DISCHARGE COMBUSTION AIR PIPE an orifice change. These changes are necessary to compensate LOCATIONS for the natural reduction in the density of both the gas fuel and the combustion air at higher altitude.

  • Page 13: Equirements, M Aterials And

    located in this section for specific details on termination construc- ATERIALS AND OINING ETHODS tion. • All terminations (flue and/or intake) must be located at WARNING least 12 inches above ground level or the anticipated snow level. O AVOID BODILY INJURY, FIRE OR EXPLOSION, SOLVENT CEMENTS MUST BE •...

  • Page 14: C Onnections

    NOTE: Standard and alternate locations can be combined (i.e., an TANDARD URNACE ONNECTIONS installation may use the standard combustion air intake location It is the responsibility of the installer to ensure that the piping but use the alternate vent/flue location or vice versa), if needed. connections to the furnace are secure, airtight, and adequately supported.

  • Page 15

    coupling to the cabinet using the screws removed in step 1 LTERNATE OMBUSTION NTAKE OCATION or with field-supplied 3/8” #8 self drilling screws. The alternate combustion air intake location consists of a large, unobstructed hole (alternate vent connection is aligned with the WARNING Induced Draft Blower).

  • Page 16: Iping

    UPFLOW REMOVE Non-Direct Vent (Single Pipe) REMOVE 2" CLEARANCE 4 SCREWS REMOVE 4 SCREWS REQUIRED (1)(2) Maximum Allowable Length of Vent/Flue Pipe (ft) (NON-DIRECT REMOVE VENT) Pipe Number of Elbows AND CUT Unit Input (Inch) REMOVE 45,000 REMOVE 3 SCREWS RELOCATE 70,000 ADDITIONAL...

  • Page 17

    90º If the combustion air intake pipe is to be installed above a finished MEDIUM RADIUS ELBOWS ceiling or other area where dripping of condensate will be objec- tionable, insulation of the combustion air pipe may be required. Use 1/2” thick closed cell foam insulation such as Armaflex™ or Insultube™...

  • Page 18

    Horizontal terminations should be as shown in the following fig- ure. Refer to Section IX, Vent/Flue Pipe and Combustion Pipe - Termination Location for location restrictions. A 2 3/8 inch diameter wall penetration is required for 2” diameter pipe while a 3 1/2 inch diameter hole is required for 3”...

  • Page 19

    accordance with all local codes and the instructions in the follow- RIGHT SIDE PANEL ing sections. RUBBER ELBOW Follow the bullets listed below when installing the drain system. RUBBER ELBOW Refer to the following sections for specific details concerning fur- DRAIN PORT nace drain trap installation and drain hose hook ups.

  • Page 20

    “right-side only” drain hoses to be connected as follows. Refer to Make connections as follows: Section IX, Vent/Flue Pipe and Combustion Air Pipe for details on 1. Remove the rubber plug from the coil front cover drain port. alternate vent/flue pipe connection. Counterflow furnaces 1.

  • Page 21

    CAUTION INDUCED DRAFT BLOWER DRAIN PORT ABEL ALL WIRES PRIOR TO DISCONNECTION WHEN SERVICING CONTROLS. HOSE B IRING ERRORS CAN CAUSE IMPROPER AND DANGEROUS OPERATION. ERIFY PROPER OPERATION AFTER SERVICING. FRONT HOSE A COVER IRING ARNESS PRESSURE The wiring harness is an integral part of this furnace. Field alter- GREEN HOSE ation to comply with electrical codes should not be required.

  • Page 22: Wiring

    T h e rm o sta t T w o -S ta g e H e a ting w ith S in g le -S ta g e C o o lin g ALTERNATE STANDARD JUNCTION BOX JUNCTION BOX LOCATION LOCATION F u rn a c e In te g ra te d Y L O...

  • Page 23

    tion. This lower blower speed enhances dehumidification of the Turn OFF power to the furnace before installing any accessories. conditioned air as it passes through the AC coil. For proper func- Follow the humidifier or air cleaner manufacturers’ instructions for tion, a dehumidistat applied to this furnace must operate on 24 locating, mounting, grounding, and controlling these accessories.

  • Page 24

    Inlet gas supply pressures must be maintained within the ranges down periods. specified below. The supply pressure must be constant and avail- IPING ONNECTIONS able with all other household gas fired appliances operating. The minimum gas supply pressure must be maintained to prevent ENERAL unreliable ignition.

  • Page 25

    shipped from the factory. Maximum torque for the gas valve connection is 375 in-lbs; excessive over-tightening may damage the gas valve. CAUTION • Install a manual shutoff valve between the gas meter and unit within six feet of the unit. If a union is installed, the DGES OF SHEET METAL HOLES MAY BE SHARP.

  • Page 26

    gas. Do not rely on your sense of smell. Contact a local propane Sizing Between Single or Second Stage Regulator and Appliance* Maximum Propane Capacities Listed are Based on 1/2" W.C. pressure drop at 11" W.C. setting. gas supplier about installing a gas detecting warning system. If Capacities in 1,000 BTU/hour.

  • Page 27

    UPFLOW CUT USING TIN SNIPS COOLING AIRFLOW REQUIREMENT (CFM) 1000 1200 1400 1600 2000 PRESS OUT BY HAND 0453__XA 376* 0704__XA 627* 627* 0905__XA 836* 836* 836* 1155__XA 940* 940* 940* CUT FOUR CORNERS AFTER REMOVING SHEET METAL COUNTERFLOW COOLING AIRFLOW REQUIREMENT (CFM) SCRIBE LINES OUTLINING DUCT FLANGES 1000...

  • Page 28: S Etting, F Urnace Operation

    position. FILTER 6. Wait five minutes then smell for gas. Be sure check near ACCESS DOOR the floor as some types of gas are heavier than air. 7. If you smell gas after five minutes, immediately follow the instructions on page 4 of this manual. If you do not smell RETURN AIR FLOW gas after five minutes, move the furnace gas valve manual...

  • Page 29: Djustment

    1. Turn OFF gas to furnace at the manual gas shutoff valve 1. Turn OFF gas to furnace at the manual gas shutoff valve external to the furnace. external to the furnace. 2. Connect a calibrated water manometer (or appropriate gas 2.

  • Page 30: M Easurement, Peed

    Installation’s seconds per cubic foot: 34 sec/ ft IRCULATOR LOWER PEEDS Conversion Factor (hours to seconds): 3600 sec/hr Input = (Htg. value x 3600) ÷ seconds per cubic foot WARNING Input = (1,000 BTU/ft x 3600 sec/hr) ÷ 34 sec/ ft Input = 106,000 BTU/hr O AVOID PERSONAL INJURY OR DEATH DUE TO ELECTRICAL SHOCK, TURN Minor changes to the input rate may be accomplished through...

  • Page 31

    4 3 2 1 4 3 2 1 Cooling 100% CFM 100% CFM Normal Speed 50% CFM Tap A 1/2 min 1 min 4 3 2 1 4 3 2 1 Cooling Cooling Demand + (Plus) Speed Adjust Tap B •...

  • Page 32: Power Up, Heating Mode, Cooling Mode

    motor to reset and recognize new speed selection. Turn on • Gas valve opens at end of igniter warm up period, delivering power to furnace. Verify selected CFM by counting the green gas to burners and establishing flame. CFM LED blinks. •...

  • Page 33: Burner Flame, Xvii. Safety Circuit Description, G Eneral, A Uxiliary L Imit, Rollout Limit

    sis of abnormal function. These circuits are continuously moni- • Circulator blower is energized on the appropriate cool speed tored during furnace operation by the integrated control module. at the level and time determined by the selected ramping profile. Electronic air cleaner terminals are energized with NTEGRATED ONTROL ODULE...

  • Page 34: Xix. Maintenance, B Urners, L Ockout

    step 2 before touching control or wires. • Drainage system. Check for blockage and/or leakage. 4. Discharge your body to ground before removing a new Check hose connections at and internal to furnace. control from its container. Follow steps 1 through 3 if •...

  • Page 35

    5. Replace filter by reversing the procedure. ONDENSATE RAP AND RAIN YSTEM UALIFIED ERVICER LOWER OMPARTMENT EMOVAL Annually inspect the drain tubes, drain trap, and field-supplied drain 1. Turn OFF electrical power to furnace. line for proper condensate drainage. Check drain system for hose 2.

  • Page 36

    Rollout Limit Switch Heat Exchanger Primary Limit Switch Recuperator Coil Auxiliary Limit Switch Coil Front Cover Pressure Switch Integrated Control Module Induced Draft Blower Transformer Door Switch...

  • Page 37

    TROUBLESH OUBLESH OUBLESH OUBLESHOO OOTIN TING CHAR G CHAR G CHART T T T T G CHAR OUBLESH G CHAR Associated Symptoms of Abnormal Fault Description(s) Possible Causes Corrective Action Cautions and Notes Operation LED Code • Furnace fails to operate. NONE •...

  • Page 38

    TROUBLESH OUBLESH OUBLESH OUBLESHOO OOTIN TING CHAR G CHAR G CHART T T T T G CHAR OUBLESH G CHAR Associated Symptoms of Abnormal Fault Description(s) Possible Causes Corrective Action Cautions and Notes Operation LED Code • Circulator blower runs •...

  • Page 39: Wiring Diagram

    WIRIN WIRIN WIRING DIAGRA G DIAGRA G DIAGRA G DIAGRAM WIRIN WIRIN G DIAGRA 40 V A T R A N S - F O R M E R Wiring is subject to change, always refer to the wiring diagram on the unit for the most up-to-date wiring.

  • Page 40

    ® is a trademark of Maytag Corporation and is used under license to Goodman Company, L.P. All rights reserved. 2550 North Loop West, Suite 400 Houston, TX 77092 www.amana-hac.com © 2004-2006 Goodman Company, L.P.

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Acv9

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