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46

Troubleshooting Chart

Symptom

LED Status 

Fault Description

Corrective Actions

d0

Equipment lacks shared data

Populate shared data set using memory card

IdL

Normal operation

None

Furnace fails to operate

Integrated control module 

LED display provides no 

signal

None

No 115 power to furnace or no 24 

volt power to integrated control 

module

Blown fuse or tripped circuit 

breaker

Integrated control module is non-

functional

Restore high voltage power to furnace and 

integrated control module.

Replace non-functional integrated control module.

Furnace fails to operate

E0

Circulator blower motor is not 

running when it should be running

Tighten or correct wiring connection

Verify continuous circuit through inductor

Replace if open or short circuit

Check circulator blower motor, replace if 

necessary

Furnace fails to operate

E1

Integrated control module has 

lost communications with 

circulator blower motor

Tighten or correct wiring connection

Check circulator blower motor. Replace if 

necessary

Check integrated control module, replace if 

necessary

Furnace fails to operate

E2

Circulator blower motor horse 

power in shared data set does 

not match circulator blower 

motor horse power.

Verify circulator blower motor horse power match 

with nameplate, replace if necessary

Verify shared data set is correct for the specific 

model, re-populate data using correct memory 

card if required

Furnace operates at reduced 

performance  

Airflow delivered is less than 

expected

E

Circulator blower motor is 

operating in a power, 

temperature, or speed limiting 

condition

Check filters for blockage, clean filters or remove 

obstruction

Check ductwork for blockage and verify all 

registers are fully open

Verify ductwork is appropriately sized for system, 

resize and/or replace ductwork if necessary

Furnace fails to operate

E

Circulator blower motor senses 

a loss of rotor control

Circulator blower motor senses 

high current

Check filters, filter grille, registers, duct system and 

equipment inlet/outlet  for blockage, make 

necessary corrections and retest

Furnace fails to operate

E

Circulator blower motor fails to 

start 10 consecutive times

Check circulating blower for obstructions

Repair or replace blower motor or wheel as 

required

Check circulating blower shaft for proper rotation

Furnace fails to operate

E

Circulator blower motor shuts 

down for over or under voltage 

condition

Circulator blower motor shuts 

down due to over temperature 

condition on power module

Check voltage to furnace and verify within 

nameplate specified range

Furnace fails to operate

E

Circulator blower motor lacks 

information to operate properly

Motor fails to start 40 

consecutive times

Check for locked rotor condition

Check integrated control module and verify it is 

populated with the correct shared data

Содержание CVC96 BB Series

Страница 1: ...er if there is a direct conflict between existing practices and the content of this manual the precautions listed herein take precedence RECOGNIZE THIS SYMBOL AS A SAFETY PRECAUTION NOTE Please contac...

Страница 2: ...te of Massachusetts 17 Condensate Drain Lines Drain Trap 18 Gas Supply and Piping 23 Propane Gas High Altitude Installations 23 Duct Work 26 Electrical Connections 29 Startup Procedure Adjustment 37 N...

Страница 3: ...LOSION HAZARD AVERTISSEMENT RISQUE D INCENDIE OU D EXPLOSION Si les consignes de s curit ne sont pas suivies la lettre cela peut entra ner la mort de graves blessures ou des dommages mat riels Ne jama...

Страница 4: ...trical connections circulating air temperature rise minimum or maximum CFM WARNING To prevent property damage personal injury or death due to fire do not install this furnace in a mobile home trailer...

Страница 5: ...In their absence follow the latest edition of the National Fuel Gas Code NFPA 54 ANSI Z223 1 and or CAN CSA B149 1 15 Installation Codes local plumbing or waste water codes and other applicable codes...

Страница 6: ...hylene printing inks chlorinated waxes or cleaners paint removers chlorine based swimming pool chemicals varnishes water softening chemicals hydrochloric acid carbon tetrachloride cements and glues de...

Страница 7: ...g 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 o...

Страница 8: ...rmining the combustion air requirements for the appliances Clearance in accordance with local installation codes the requirements of the gas supplier and the manufacturer s installation instructions D...

Страница 9: ...t hood relief opening after 5 minutes of main burner operation Use the flame of a match or candle 8 If improper venting is observed during any of the above tests the venting system must be corrected i...

Страница 10: ...ier si la taille et l inclinaison par rapport l horizontale sont conformes aux exigences du National Fuel Gas Code ANSI Z223 1 NFPA 54 ou du Code d installation du gaz naturel et du propane CSA B149 1...

Страница 11: ...tions ABS may be used as a combustion air pipe only ABS is not an approved vent material in Canada If ABS is used as a combustion air pipe it must be CSA certified Always follow the manufacturer s ins...

Страница 12: ...GS F438 POLYPROPYLENE INNOFLUE CENTROTHERM POLYPRO DURAVENT PRIMER SOLVENT CEMENT PVC PRIMER F656 CPVC PRIMER F656 PVC SOLVENT CEMENT D2564 CPVC SOLVENT CEMENT F493 ABS SOLVENT CEMENT D2235 ABS PVC CP...

Страница 13: ...lkway Non Direct Vent Vent Flue Termination Direct Vent Vent Flue Termination Forced Air Inlet Non Direct Vent Direct Vent Vent Flue Terminations Grade or Highest Anticipated Snow Level Vent Clearance...

Страница 14: ...9 92 85 78 71 2 N A N A N A N A N A N A N A N A 3 113 106 99 92 85 78 71 64 2 N A N A N A N A N A N A N A N A 3 151 144 137 130 123 116 109 102 MV96C0403BN MVC96 CVC96 Direct Vent 2 Pipe and Non Direc...

Страница 15: ...ned per material manufacturers specifications to prevent separation and flue gas leaks Figure 14 COMBUSTION AIR INTAKE OPTIONAL Not required for single pipe installation TEE OPTIONAL 96 MAX 3 MIN ROOF...

Страница 16: ...n the exhaust vent and air intake terminations of adjacent units as with the exhaust vent and air intake terminations of a single unit If more than one direct vent furnace is to be installed horizonta...

Страница 17: ...t Approved side wall horizontally vented gas fueled equipment does not provide the parts for venting the flue gases but identifies special venting systems the following requirements shall be satisfied...

Страница 18: ...installed at a height no higher than the bottom of the furnace collector box to prevent air conditioning condensate from backing up into the furnace if the common drain was blocked Upflow Model Insta...

Страница 19: ...er clamps and secure the hoses to drain trap The trap outlet faces the front of the furnace Secure the trap to the cabinet using two screws removed in step 2 by inserting the two screws through the la...

Страница 20: ...ctor box drain port bottom in horizontal left position and install it on right side top collector box drain port 8 Refer to Field Supplied Drain section for instructions on field supplied nstalled dra...

Страница 21: ...factory installed hose assemblies Remove the hose clamps to obtain the respective hoses needed for installation and install per the following directions 9 Install the non grommet end of hose 11 from...

Страница 22: ...grommet end of hose 5 factory installed from outside the cabinet in the back drain hole 12 Insert 100 elbow in hose 5 and secure with a red clamp 13 Locate hose 4 and cut a cut off a 4 straight secti...

Страница 23: ...Installations for details Consult the furnace Specification Sheet for a listing of appropriate kits The indicated kits must be used to insure safe and proper furnace operation All conversions must be...

Страница 24: ...used to reach the outside of the cabinet A semi rigid connector to the gas piping may be used from there Use listed gas appliance connectors in accordance with their instructions Connectors must be fu...

Страница 25: ...reach the outside of the cabinet to seal the grommet cabinet penetration A semi rigid connector to the gas piping can be used outside the cabinet per local codes 1 2 NPT pipe and fittings are require...

Страница 26: ...n the unit and the utility room wall Never use a room closet or alcove as a return air chamber When furnace duct s supply air outside the space containing the furnace a return air duct must terminate...

Страница 27: ...is in the full heat or cool position Checking Duct Static WARNING Never allow the products of combustion including carbon monoxide to enter the return duct work or circulation air supply Refer to you...

Страница 28: ...16 X 25 Top Return CVC960804CN 2 10 X 20 or 1 16 X 25 Top Return CVC961005CN 2 14 X 20 or 1 20 X 25 Top Return CVC961205DN 2 14 X 20 or 1 20 X 25 Top Return Larger filters may be used filters may als...

Страница 29: ...AL RETURN GRILLE FILTER SUPPORT BRACKET Field Supplied Possible Upright Counterflow Filter Locations Figure 45 Electrical Connections WARNING High voltage To avoid the risk of electrical shock wiring...

Страница 30: ...rom the furnace ground screw located inside the furnace junction box all the way back to the electrical panel NOTE Do not use gas piping as an electrical ground To confirm proper unit grounding turn o...

Страница 31: ...input from the thermostat Internal algorithms will control all available cooling and heating stages including dual fuel operation based on these inputs Any single stage 24VAC thermostat can be used F...

Страница 32: ...greater than 50 for high stage operation 4 Confirm thermostat heating and cooling calls function proprly with equipment Quick Start Guiide For Non Communicating Outdoor Units When setting up a Comfor...

Страница 33: ...if necessary EXTREMELY IMPORTANT For two stage gas heating the system only needs a single W input Internal algorithms will control staging of the gas furnace automatically based on the single W input...

Страница 34: ...onfigure test furnace operations NOTE The phone application cannot test a non communicating outdoor unit The thermostat will be required for outdoor unit testing Charging a Two stage outdoor units a P...

Страница 35: ...t the connected AUX switch is normally closed and opens when the water level in the evaporator coil base pan reaches an undesirable level The control responds by displaying an EEf error code and turni...

Страница 36: ...users to navigate indoor and outdoor system menus The Right and Left buttons allow the user to scroll through the main menus and to then scroll through available options within specific menus The Cen...

Страница 37: ...the lowest possible setting 4 Remove the burner compartment door NOTE This furnace is equipped with an ignition device which automatically lights the burner Do not try to light the burner by hand 5 M...

Страница 38: ...te Rodgers 36J54 gas valve then use the 36G J Valve Pressure Check Kit Part No 0151K00000S 3 Turn ON the gas supply and operate the furnace and all other gas consuming appliances on the same gas suppl...

Страница 39: ...To prevent unreliable operation or equipment damage the gas manifold pressure must be as specified on the unit rating plate Only minor adjustments should be made by adjusting the gas valve pressure re...

Страница 40: ...sed multiply your number by two EXAMPLE If it takes23 seconds to complete one revolution of the 1 2 ft dial 23 x 2 46 This tells us that at this rate it would take 46 seconds to consume one cu ft of g...

Страница 41: ...e heat exchanger and or blocked condensate drain conditions pressure switch contacts Gas valve opens at end of igniter warm up period delivering gas to burners and establishing flame Integrated contro...

Страница 42: ...ld damage the igniter resulting in premature failure Only a qualified sericer should ever handle the igniter Flame Sensor The flame sensor is a probe mounted to the burner manifold assembly which uses...

Страница 43: ...nning of the heating season This will ensure that all furnace components are in proper working order and that the heating system functions appropriately Pay particular attention to the following items...

Страница 44: ...rflow Off Delay Time default 60 seconds Hnd Heat Pump Heating Airflow On Delay Time default 5 seconds H P Select the range that includes the desired compressor RPS for inverter heating operation See i...

Страница 45: ...ngle Stage single stage non comm units AC1 Compressor Cooling Low Stage communicating units AC2 Compressor Cooling High Stage communicating units dF1 Defrost Low Stage Gas Heat dF2 Defrost High Stage...

Страница 46: ...ata set is correct for the specific model re populate data using correct memory card if required Furnace operates at reduced performance Airflow delivered is less than expected E Circulator blower mot...

Страница 47: ...and sensor if coated and or oxidized Check flue piping for blockage proper length elbows and termination Verify proper induced draft blower performance Furnace fails to operate EE1 Low stage pressure...

Страница 48: ...Verify and correct unit ground wiring if needed Check igniter output from control replace if necessary Furnace fails to operate on high stage furnace operates normally on low stage Induced draft blow...

Страница 49: ...blower compartment Check filters and ductwork for blockage clean filters or remove obstruction Check circulator blower speed and performance correct speed or replace blower motor if necessary Tighten...

Страница 50: ...FIRE SENSOR FLAME GN GREEN GN PRESSURE SWITCH FRONT COVER C VAC TO UNIT MUST BE 1 BL RD AND GROUNDED 1 115 WH SWITCH PRESS FIELD SPLICE FIELD GND LOW VOLTAGE FIELD GN BL BR WH NO LIMIT CONTROL AUTO R...

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

Страница 52: ...ebec residents to register their product does not diminish their warranty rights For Product Registration please register as follows Goodman Brand products https www goodmanmfg com product registratio...

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