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7

• 

Set the furnace on a level floor to enable proper 

condensate drainage. If the floor becomes wet or 

damp at times, place the furnace above the floor on 

a concrete base sized approximately 1-1/2” larger 

than the base of the furnace.  Refer to the 

Horizontal 

Applications and Considerations

 for leveling of 

horizontal furnaces.

• 

Ensure upflow or horizontal furnaces are not installed 

directly  on  carpeting,  or  any  other  combustible 

material. The only combustible material allowed is 

wood.

• 

Exposure to contaminated combustion air will result 

in safety and performance-related problems.  Do 

not install the furnace where the combustion air is 

exposed to the following substances:  

 

 

permanent wave solutions

 

carbon tetrachloride

 

deicing salts or chemicals

 

cleaning solutions (such as perchloroethylene) 

 

paint removers

 

cements and glues 

 

 

chlorinated waxes or cleaners

 

water softening chemicals

 

halogen type refrigerants   

 

chlorine-based swimming pool  chemicals

printing inks

varnishes 

hydrochloric acid

antistatic fabric softeners for clothes dryers

• 

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. To ensure 

that the enclosed 

non-direct

 

vent

 furnace has an 

adequate  supply  of  combustion  air,  vent  from  a 

nearby  uncontaminated  room  or  from  outdoors.   

Refer to the 

Combustion and Ventilation Air 

Requirements

 for details.

• 

If the furnace is used in connection with a cooling 

coil unit, install the furnace upstream or in parallel 

with the cooling coil unit.  Premature heat exchanger 

failure will result if the cooling unit is placed ahead 

of the furnace.

 

For vertical (upflow or downflow) applications, the 

minimum cooling coil width shall not be less than 

furnace width minus 1”.  Additionally, a coil installed 

above  an  upflow  furnace  or  under  a  counterflow 

furnace may be the same width as the furnace or 

may be one size larger than the furnace.  

Example: 

a “C” width coil may be installed with a “B” width 

furnace.

 For upflow applications, the front of the coil 

and furnace must face the same direction.

• 

If the furnace is installed in a residential garage, 

position the furnace so that the burners and ignition 

source are located not less than 18 inches (457 mm) 

above the floor. Protect the furnace from physical 

damage by vehicles.

• 

If  the  furnace  is  installed  horizontally,  ensure  the 

access  doors  are  not  on  the  “up/top”  or  “down/

bottom” side of the furnace.

• 

Do not connect this furnace to a chimney flue that 

serves a separate appliance designed to burn solid 

fuel. 

• 

On Counterflow Installations, the air conditioning coil 

must be downstream on the supply (positive) side 

of the furnace heat exchanger.

• 

Counterflow Installation over a noncombustible floor. 

Before setting the furnace over the plenum opening, 

ensure the surface around the opening is smooth 

and level. A tight seal should be made between the 

furnace base and floor by using a silicone rubber 

caulking compound or cement grout.

• 

Counterflow  Installation  over  a  combustible  floor. 

If  installation  over  a  combustible  floor  becomes 

necessary, use an accessory subbase (see 

Specification  Sheet  applicable  for  your  model  for 

details.) A  special  accessory  subbase  must  be 

used for upright counterflow unit installations over 

any  combustible  material  including  wood.  Refer 

to  subbase  instructions  for  installation  details. 

Follow the instructions with the subbase for proper 

installation.  Do  not  install  the  furnace  directly  on 

carpeting, tile, or other combustible material other 

than wood flooring. 

NOTE

: The subbase will not be required if an air conditioning 

coil is installed between the supply air opening on the furnace 

and the floor.

Clearances and Accessibility

NOTES:

• 

For servicing or cleaning, a 24” front clearance is 

required.

• 

Unit connections (electrical, flue and drain) may 

necessitate greater clearances than the minimum 

clearances listed above.

• 

In all cases, accessibility clearance must take 

precedence over clearances from the enclosure 

where accessibility clearances are greater.

NOTES:

• 

For servicing or cleaning, a 24” front clearance is 

required.

• 

Unit  connections  (electrical,  flue  and  drain)  may 

necessitate greater clearances than the minimum 

clearances listed above.

• 

In  all  cases,  accessibility  clearance  must  take 

precedence  over  clearances  from  the  enclosure 

where accessibility clearances are greater.

Содержание C9C96 Series

Страница 1: ...NOTE Please contact your distributor or our website for the applicable Specification Sheet referred to in this manual Thesefurnacescomplywithrequirements embodied in the American National Standard Na...

Страница 2: ...pane Gas High Altitude Installations 11 Condensate Drain Lines Drain Trap 18 Electrical Connections 23 Gas Supply and Piping 26 Circulating Air Filters 29 Startup Procedure Adjustment 31 Airflow Table...

Страница 3: ...manual Always install a furnace to operate within the furnace s intended temperature rise range with a duct system which has external static pressure within the allowable range as specified on the fu...

Страница 4: ...and for a thorough investigation of each claim The distributor or manufacturer will not accept claims from dealers for transportation damage SHOULD OVERHEATING OCCUR OR THE GAS SUPPLY FAIL TO SHUT OF...

Страница 5: ...os cuartos de servicio B10259 216 El mon xido de carbono puede causar enfermedades severas como da o cerebral permanente muerte Las emisiones de mon xido de carbono pueden circular a trav s del aparat...

Страница 6: ...capacity of the furnace should be greater than or equal to the total heat loss of the area to be heated The total heat loss should be calculated by an approved method or in accordance with ASHRAE Guid...

Страница 7: ...ace must face the same direction If the furnace is installed in a residential garage position the furnace so that the burners and ignition source are located not less than 18 inches 457 mm above the f...

Страница 8: ...thin 12 inches of the bottom of the confined space In a typical construction the clearance between the door and door frame is usually ade quate to satisfy this ventilation requirement CARBON MONOXIDE...

Страница 9: ...tilateurs les registres de foyer et tous les autres appareils de combustion aliment s au gaz doivent tre remis dans leur tat initial AVERTISSEMENT Existing Furnace Removal NOTE When an existing furnac...

Страница 10: ...oors and windows These changes have helped in reducing heating cooling costs but have created a problem supplying combustion and ventilation air for gas fired and other fuel burning appliances Applian...

Страница 11: ...bing Drain Trap and Lines In horizontal applications the condensate drain trap is secured to the furnace side panel suspending it below the furnace A minimum clearance of 5 5 below the furnace must be...

Страница 12: ...utdoors as the vent pipe or flue pipe The pipe that supplies air for combustion to the furnace will be referred to as the intake pipe or combustion air pipe This furnace is dual certified and may be i...

Страница 13: ...S ULC S636 WARNING Upon completion of the furnace installation carefully inspect the entire flue system both inside and outside of the furnace to assure it is properly sealed Leaks in the flue system...

Страница 14: ...e Termination Forced Air Inlet Non Direct Vent Direct Vent Vent Flue Terminations Grade or Highest Anticipated Snow Level Vent Clearances Figure 7 VENT DRAIN RF000142 Coupling Figure 8 WARNING Edges o...

Страница 15: ...35 30 25 20 15 10 5 NA 3 103 96 89 82 75 68 61 54 2 45 40 35 30 25 20 15 10 3 110 103 96 89 82 75 68 61 MEC96 CEC96 Direct Vent 2 Pipe and Non Direct Vent 1 Pipe 6 Maximum Allowable Length of Vent Flu...

Страница 16: ...e 12 The RF000142 coupling Figure 8 can be secured 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 th...

Страница 17: ...tion Dual Pipe Figure 18 VENT FLUE TEE COMBUSTION AIR INTAKE DISTANCE BETWEEN COMBUSTION AIR INTAKE AND GRADE DISTANCE BETWEEN VENT AND GRADE Figure 19 Combustion Air Intake may also be snorkeled to o...

Страница 18: ...ducts of combustion to the point where condensation takes place The condensate must be collected in the furnace drain trap and routed to an appropriate drain location in compliance with local and nati...

Страница 19: ...THE LATEST EDITION OF THE NATIONAL ELECTRIC CODE WARNING WARNING TO AVOID THE RISK OF INJURY ELECTRICAL SHOCK OR DEATH THE FURNACE MUST BE ELECTRICALLY GROUNDED IN ACCORDANCE WITH LOCAL CODES OR IN TH...

Страница 20: ...ection Insert hose 2 from outside the cabinet through the cabinet drain hole nearest the top Secure it to the barbed fitting in the elbow with a red clamp 6 For models DM96VE0303AN DM96VE0403AN and DM...

Страница 21: ...the RF000142 Coupling Locate hose 2 factory installed Cut off and discard the 45 radius end 2 Install 90 radius end of hose 2 on RF000142 drain outlet and secure with a red clamp 3 Insert coupling in...

Страница 22: ...to obtain the respective hoses needed for installation and install per the following directions 1 Remove the drain trap and factory installed drain tube assemblies 2 Remove two 1 plugs from right sid...

Страница 23: ...ection of hose 4 to the 100 elbow and the PVC pipe and secure with red clamps 15 Connect the hoses to the trap inlets and secure with silver clamps drain trap outlet must point to the original bottom...

Страница 24: ...configured for a left side electrical connection To make electrical connections through the opposite side of the furnace the junction box must be relocated to the left side prior to making electrical...

Страница 25: ...ump or gas furnace A heat pump thermostat with three stages of heat is required to properly use a two stage furnace in conjunction with a heat pump Refer to the fossil fuel kit installation instructio...

Страница 26: ...any time the draft inducer is powered See con nection diagram below Note This is a 24 volt circuit only the common connection must be on C terminal of the low voltage terminal strip where thermostat...

Страница 27: ...ng from an appro priate manufacturer s propane gas conversion kit Taps for measuring the gas supply pressure and manifold pressure are provided on the valve The gas valve has a manual ON OFF control l...

Страница 28: ...long nipple is required For models with a hook shaped manifold a 2 long nipple is required Asemi rigid connector to the gas piping can be used outside the cabinet per local codes From the elbow the le...

Страница 29: ...the return duct connected to the furnace NOTE Ductwork must never be attached to the back of the furnace For upflow installations requiring 1800 CFM or more use either two side returns or bottom retur...

Страница 30: ...changer can be viewed for visual light inspection or such that a sampling probe can be inserted into the airstream The access panel must be made to prevent air leaks when the furnace is in operation W...

Страница 31: ...d or other suitable method to prevent air leakage For optimal performance verify that all door gaskets are properly in place and replace as needed to prevent air leakage Drain Trap Priming The drain t...

Страница 32: ...ed with the burners operating To measure and adjust the manifold pressure use the following procedure 1 Turn OFF gas to furnace at the manual gas shutoff valve external to the furnace 2 Turn off all e...

Страница 33: ...f in step 1 Be certain that all appliances are functioning properly and that all pilot burners are operating Temperature Rise Temperature rise must be within the range specified on the unit rating pla...

Страница 34: ...90 1251 1221 1186 F09 1468 1436 1393 1359 1323 1285 1248 1210 F01 1167 1124 1087 1040 995 954 916 869 F02 1317 1277 1240 1201 1161 1122 1081 1045 F03 733 669 606 543 482 424 372 300 F04 1217 1174 1130...

Страница 35: ...028 983 943 F01 1167 43 1124 44 1087 46 1040 48 995 50 954 916 869 F03 733 N A 669 N A 606 N A 543 N A 482 N A 424 372 300 F04 1217 41 1174 42 1130 44 1086 46 1045 48 1003 962 925 F02 1317 54 1277 56...

Страница 36: ...ESSURE INCHES WATER COLUMN M9C960303AN Y Y1 M9C960803BN Y Y1 M9C960804CN Y Y1 M9C961004CN M9C961005CN M9C961205DN Y Y1 Y Y1 Y Y1 HIGH STAGE COOLING AIFLOW 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 CFM CFM CFM C...

Страница 37: ...1 1217 1181 1146 1112 1072 F06 901 851 801 746 690 638 587 543 F07 1112 1076 1032 992 949 905 858 819 F08 1290 1252 1215 1182 1143 1107 1071 1032 F09 1471 1440 1409 1377 1347 1314 1283 1247 F01 1289 1...

Страница 38: ...916 868 F05 1321 54 1287 55 1251 57 1217 58 1181 60 1146 1112 1072 F01 1289 39 1234 40 1180 42 1122 44 1058 47 991 917 840 F03 1297 38 1246 40 1199 42 1142 44 1083 46 1020 949 872 F04 1194 42 1137 44...

Страница 39: ...speed number every time Left Right switches are pressed Table below shows the available speeds for Low High heat mode 3 When the center switch is pressed the current displayed speed shall be selected...

Страница 40: ...08 F09 TWO STAGE COOLING SPEED TABLE FOR 2 STAGE IFC Cooling Mode Low Stage Cooling Mode Sequence On a call for low stage cooling the Y Y1 or Y Y1 and G ther mostat contacts close signaling the furnac...

Страница 41: ...t still exists the control will return to lockout Refer to the Troubleshooting Chart for aid in determining the cause Safety Circuit Description A number of safety circuits are employed to ensure safe...

Страница 42: ...er of the same type and size TO ENSURE PROPER UNIT PERFORMANCE ADHERE TO THE FILTER SIZES GIVEN IN THE RECOMMENDED MINIMUM FILTER SIZE TABLE OR SPECIFICATION SHEET APPLICABLE TO YOUR MODEL CAUTION Fil...

Страница 43: ...er Only Annually inspect the drain tubes drain trap and field sup plied drain line for proper condensate drainage Check drain system for hose connection tightness blockage and leaks Clean or repair as...

Страница 44: ...Cool On Delay Delay Seconds Default set at 7 Secs Adjustments can be made in 7 Secs increments from0 to 35 Secs Cool Off Delay Delay Seconds Default set at 65 Secs Adjustments can be made in 5 Secs in...

Страница 45: ...with no furnace operation Inspect pressure switch hose repair replace if necessary Blocked flue and or inlet air pipe blocked drain system or weak induced draft blower Circulator blower runs continuo...

Страница 46: ...AT AT 0 7 AMPS 2 MANUFACTURER S SPECIFIED REPLACEMENT PARTS MUST BE USED WHEN SERVICING 3 IF ANY OF THE ORIGINAL WIRE AS SUPPLIED WITH THE FURNACE MUST BE REPLACED IT MUST BE REPLACED WITH WIRING MATE...

Страница 47: ...ize no less than one half 1 2 inch in size GAS VENT DIRECTLY BELOW KEEP CLEAR OF ALL OBSTRUCTIONS 4 INSPECTION The state or local gas inspector of the side wall horizontally vented gas fueled equipmen...

Страница 48: ...lta T Difference between Supply and Return Temperatures DB F GAS PRESSURES Gas Inlet Pressure IN W C Gas Manifold Pressure Low Fire IN W C Gas Manifold Pressure High Fire IN W C Gas Type NG Natural Ga...

Страница 49: ...49 THIS PAGE IS LEFT INTENTIONALLY BLANK...

Страница 50: ...50 THIS PAGE IS LEFT INTENTIONALLY BLANK...

Страница 51: ...51 THIS PAGE IS LEFT INTENTIONALLY BLANK...

Страница 52: ...rchased to be directed to the feedback page GOODMAN BRAND AMANA BRAND GOODMAN BRAND AMANA BRAND PRODUCT REGISTRATION Thank you for your recent purchase Though not required to get the protection of the...

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