Table of Contents
Advertisement
(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 customer
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-243
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.
Installer: Affix all manuals adjacent to the unit.
INSTALLATION & OPERATING
INSTRUCTIONS for
GMV9 and GCV9
GAS FIRED WARM AIR FURNACE
SINGLE STAGE
RECOGNIZE THIS SYMBOL AS A SAFETY PRECAUTION.
precautions and related items.
when the unit is in operation.
*NOTE: Please contact your distributor or our
website for the applicable product data book
2004 Goodman Manufacturing Company, L.P.
©
in its safe use.
practices...follow them.
referred to in this manual.
®
C
US
6/04
Advertisement
Table of Contents
Troubleshooting
Related Manuals for Goodman GMV9
Summary of Contents for Goodman GMV9
- Page 1 *NOTE: Please contact your distributor or our website for the applicable product data book referred to in this manual. 2004 Goodman Manufacturing Company, L.P. © 6/04 IO-243...
-
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 ......................... 7 LEARANCES AND CCESSIBILITY ............................8 URNACE USPENSION .......................... - Page 3 Table of Contents XIV. Startup Procedure & Adjustment ..........................27 ..........................27 NTICIPATOR ETTING ............................27 RAIN RIMING ............................27 URNACE OPERATION ......................28 UPPLY RESSURE EASUREMENT ................. 28 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: Component Identification
I. CO I. CO I. CO I. CO I. COMPO MPONENT ID NENT ID NENT ID NENT ID NENT IDENTIFI ENTIFI ENTIFI ENTIFIC C C C C A A A A A TI ENTIFI TIO O O O O N N N N N 9 10 CF M 4 321... -
Page 6: Safety
3. Service integrated control module or connecting wiring II. SAFET II. SAFET II. SAFETY Y Y Y Y II. SAFET II. SAFET following the discharge process in step 2. Use caution not to Please adhere to the following warnings and cautions when install- recharge your body with static electricity;... -
Page 7: Location Requirements & Considerations
To ensure proper furnace operation, install, operate and maintain • Set the furnace on a level floor to enable proper condensate the furnace in accordance with these installation and operation in- drainage. If the floor becomes wet or damp at times, place structions, all local building codes and ordinances. -
Page 8: Furnace Suspension
IX, Vent Flue Pipe and Combustion Air Pipe for details. NOTE: In c. In so far as practical, close all building doors and windows and all addition to the required clearances to combustible materials, a mini- doors between the space in which the appliance(s) connected to the mum of 36 inches service clearance must be available in front of the venting system are located and other spaces of the building. -
Page 9: Combustion & Ventilation Air Requirements
5.3.2 Equipment Located in Unconfined Spaces: V V V V V . CO . CO . CO MBUSTI MBUSTI MBUSTIO O O O O N & VENTIL N & VENTIL N & VENTILA A A A A TI N & VENTIL TIO O O O O N AIR REQUIREMENTS N AIR REQUIREMENTS N AIR REQUIREMENTS... -
Page 10: Installation Positions
4. When ducts are used, they shall be of the same cross-sectional Chimney or Gas Vent area as the free area of the openings to which they connect. The Ventilation louvers (each end of attic) minimum dimension of rectangular air ducts shall not be less NOTE: The inlet and outlet air than 3 inches. -
Page 11: Horizontal Applications & Considerations
VII. HO VII. HO RIZO RIZO AL APPLI AL APPLI AL APPLIC C C C C A A A A A TI TIO O O O O NS & CO NS & CO NS & CO NSID NSID TIO O O O O NS VII. -
Page 12: Vent/Flue Pipe & Combustion Air Pipe
High altitude installations may require both a pressure switch and an ATERIALS AND OINING ETHODS orifice change. These changes are necessary to compensate for the natural reduction in the density of both the gas fuel and the com- WARNING bustion air at higher altitude. For installations above 7000 feet, please refer to your distributor for required kit(s). -
Page 13: Canadian Venting Requirements
• All terminations (flue and/or intake) must be located at least • Less than 72 inches from the combustion air intake of another 12 inches above ground level or the anticipated snow level. appliance. • Vent terminations (non-direct and direct vent) must •... - Page 14 additional access to a filter or electronic air cleaner, or to horizontal 6. Upflow and Counterflow units. installations desiring vent/flue (and combustion air intake) piping run Insert cut section of vent/flue pipe and coupling into alternate vertically from the side of the cabinet. vent/flue location.
-
Page 15: Non -Direct Vent (Single Pipe ) Piping
LTERNATE OMBUSTION NTAKE OCATION REMOVE REMOVE 2" CLEARANCE The alternate combustion air intake location is the large hole not in 4 SCREWS REMOVE 4 SCREWS REQUIRED line with the induced draft blower outlet. To use the alternate com- (NON-DIRECT REMOVE VENT) bustion air intake location, refer to the following steps, and the “Al- AND CUT... -
Page 16: Direct Vent (Dual Pipe ) Piping
UPFLOW Non-Direct Vent (Single Pipe) Maximum Allow able Length of Vent/Flue Pipe (ft) (1)(2) 12 " Min To Roof Or Highest Anticipated Pipe Number of Elbow s Snow Level Unit Input (inch) 45,000 70,000 90,000 115,000 COUNTERFLOW Vertical Termination (Single Pipe) Non-Direct Vent (Single Pipe) 90º... - Page 17 tions or Concentric Vent Termination for specific details on termina- tion construction. For details concerning connection of pipes to the furnace, refer to the Section IX, Vent/Flue Pipe and Combustion Pipe VENT/FLUE 90º COMBUSTION MEDIUM RADIUS - Standard Furnace Connections or Alternate Furnace Connections. AIR INTAKE ELBOWS 12"...
-
Page 18: Condensate Drain Lines & Drain Trap
12" MIN X. CO X. CO X. CO X. CO X. COND NDENSA ENSA ENSA ENSA ENSATE DRAIN LINES & DRAIN TRAP TE DRAIN LINES & DRAIN TRAP TE DRAIN LINES & DRAIN TRAP TE DRAIN LINES & DRAIN TRAP TE DRAIN LINES &... - Page 19 HOSE A Cabinet Width Models "X" Length to Cut From Long QTY: 1 (inches) (kBTU_Tons) End of Hose B 17 1/2 45__30 7 inches HOSE B 70__40 3 1/2 inches QTY: 1 TUBE 1 090__50 24 1/2 None QTY: 1 115__50 TUBE 2 6.
-
Page 20: Horizontal Installations
2. Secure drain trap to side panel at the mounting holes (dimples NOTE: Horizontal left side down installations must use Furnace Vent or crosshairs on counterflow models) located below the Drain Kit RF000142 to prevent nuisance tripping of the pressure grommet drain holes. -
Page 21: Electrical Connections
wiring material having a temperature rating of at least 105°C. Any replacement wiring must be copper conductor. Hose B 115 V ONNECTIONS Tube 1 Before proceeding with electrical connections, ensure that the sup- ply voltage, frequency, and phase correspond to that specified on the unit rating plate. -
Page 22: Volt Thermostat Wiring
Thermostat WARNING Two-Stage Heating with Two-Stage Cooling O AVOID THE RISK OF INJURY, ELECTRICAL SHOCK OR DEATH, THE FURNACE MUST BE ELECTRICALLY GROUNDED IN ACCORDANCE WITH LOCAL CODES OR, IN THEIR ABSENCE, WITH THE LATEST EDITION OF THE ATIONAL LECTRIC ODE. -
Page 23: Fossil Fuel Applications
4. Secure the dehumidistat ground wire (typically the green lead) to the ground screw on the furnace junction box. NOTE: 12 CIRCUIT 12 CIRCUIT Ground wire may not be present on all dehumidistats. CONNECTOR CONNECTOR 5. Turn ON power to furnace. To enable the dehumidify function on the integrated control module: 1. -
Page 24: General
Inlet Gas Supply Pressure IPING ONNECTIONS Natural Gas Minimum:5.0" W.C. Maximum :10.0" W.C. ENERAL Propane Gas Minimum:11.0" W.C. Maximum :13.0" W.C. LTITUDE ERATE CAUTION When this furnace is installed at high altitude, the appropriate High Altitude orifice kit must be applied. This is required due to the natu- O AVOID POSSIBLE UNSATISFACTORY OPERATION OR EQUIPMENT DAMAGE ral reduction in the density of both the gas fuel and combustion air DUE TO UNDERFIRING OF EQUIPMENT, USE THE PROPER SIZE OF... -
Page 25: Ropane As Anks And Iping
• Connect the furnace to the building piping by one of the NDIRECT LTERNATE NLET IPING following methods: When gas piping enters indirectly to the gas valve through the alter- – Rigid metallic pipe and fittings. nate gas inlet hole the following fittings (starting from the gas valve) to reach the outside of the cabinet must be supplied: –... -
Page 26: Circulating Air & Filters
3. Pressure drop in lines between regulators, and between XIII. CIR XIII. CIR CULA A A A A TIN G AIR & FIL G AIR & FIL TERS S S S S XIII. CIR XIII. CIRCUL XIII. CIR TING AIR & FIL G AIR &... -
Page 27: Pright Nstallations
UPFLOW FILTER COOLING AIRFLOW REQUIREMENT (CFM) ACCESS DOOR 1000 1200 1400 1600 2000 0453__XA 376* RETURN AIR FLOW CENTRAL DUCT CENTRAL RETURN 0704__XA 627* 627* RETURN GRILLE GRILLE SIDE RETURN FILTER 0905__XA 836* 836* 836* EXTERNAL FILTER SUPPORT RACK KIT (EITHER SIDE) BRACKET 1155__XA... -
Page 28: G S P M
6. Wait five minutes then smell for gas. Be sure check near the 2. Connect a calibrated water manometer (or appropriate gas floor as some types of gas are heavier than air. pressure gauge) at either the gas valve inlet pressure tap or the gas piping drip leg. -
Page 29: Gas Input Rate Measurement (Natural Gas Only )
EXAMPLE: Manifold Gas Pressure Installation’s gas heating (HTG) value: 1,000 BTU/ft Rate Range Nominal (Obtained from gas supplier) High Stage 3.0 to 3.6" w.c. 3.5" w.c. Natural Gas Low Stage 1.6 to 2.2" w.c. 1.9" w.c. Installation’s seconds per cubic foot: 34 sec/ ft High Stage 9.7 to 10.3"... -
Page 30: C B S
4 3 2 1 4 3 2 1 IRCULATOR LOWER PEEDS Cooling Normal Speed Tap A WARNING 4 3 2 1 4 3 2 1 O AVOID PERSONAL INJURY OR DEATH DUE TO ELECTRICAL SHOCK, TURN Cooling + (Plus) OFF POWER TO THE FURNACE BEFORE CHANGING SPEED TAPS. Speed Adjust Tap B... -
Page 31: Lower Eat Ff Elay Imings
reset and recognize new speed selection. Turn on power to furnace. Verify selected CFM by counting the green CFM 100% CFM 100% CFM 50% CFM LED blinks. In general lower heating speeds will: reduce electrical consumption, 1/2 min 1 min lower operating sound levels of the blower, and increase the outlet air temperature delivered to the home. -
Page 32: Operational Checks
• • Igniter warm up begins upon step to low speed and presence Circulator blower is energized on the appropriate cool speed of closed low stage pressure switch contacts. at the level and time determined by the selected ramping profile. Electronic air cleaner terminals are energized with •... -
Page 33: Safety Circuit Description
nace has been operating (burners firing) for approximately ten min- tion air and flue products) through the heat exchanger and/or blocked utes. Check the control as follows: condensate drain conditions. 1. Allow the furnace to operate with burners firing continuously LAME ENSOR for approximately ten minutes. -
Page 34: Maintenance
XIX. MAINTENAN XIX. MAINTENAN XIX. MAINTENAN XIX. MAINTENAN XIX. MAINTENANCE ORIZONTAL ILTER EMOVAL Filters in horizontal installations are located in the central return reg- WARNING ister or the ductwork near the furnace. To remove: 1. Turn OFF electrical power to furnace. O AVOID ELECTRICAL SHOCK, INJURY OR DEATH, DISCONNECT ELECTRICAL 2. -
Page 35: Internal Filter Removal
8. Clean the primary heat exchanger tubes using a wire brush attached to a length of high grade stainless steel cable, such Front of Furnace Front of Furnace as drain cleanout cable. Attach a variable speed reversible drill to the other end of the cable. Slowly rotate the cable with the drill and insert it into one of the heat exchanger tubes. -
Page 36: Appendix
APPENDIX 6/04 IO-243... -
Page 37: Troubleshooting Chart
OUBLESH OUBLESH G CHAR G CHAR G CHART T T T T TROUBLESH OUBLESH OUBLESHOO OOTIN TING CHAR 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 OUBLESH OUBLESH G CHAR G CHAR G CHART T T T T TROUBLESH OUBLESH OUBLESHOO OOTIN TING CHAR 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 G DIAGRA G DIAGRA WIRIN WIRIN WIRING DIAGRA G DIAGRA G DIAGRAM IO-243 6/04... - Page 40 Goodman Manufacturing Company, L.P. Houston, Texas www.goodmanmfg.com © 2004 Goodman Manufacturing Company, L.P. 6/04 IO-243...
Need help?
Do you have a question about the GMV9 and is the answer not in the manual?
Questions and answers