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For replacement parts, contact the reseller from which the dryer

was purchased or

American Dryer Corporation

88 Currant Road

Fall River MA 02720-4781 USA

Telephone: (508) 678-9000  /  Fax: (508) 678-9447

e-mail: techsupport@amdry.com

www.amdry.com

WARNING:  For your safety the information in
this manual must be followed to minimize the
risk of fire or explosion or to prevent property
damage, personal injury or death.

— Do not store or use gasoline or other flammable

vapors and liquids in the vicinity of this or any
other appliance.

— WHAT TO DO IF YOU SMELL GAS:

Do not try to light any appliance.

Do not touch any electrical switch; do not
use any phone in your building.

Clear the room, building or area of all
occupants.

Immediately call your gas supplier from a
neighbor’s phone.  Follow the gas supplier’s
instructions.

If you cannot reach your gas supplier, call
the fire department.

— Installation and service must be performed by a

qualified installer, service agency or the gas
supplier.

AVERTISSEMENT:  Assurez-vous de bien
suivre les instructions données dans cette notice
pour réduire au minimum le risque d’incendie
ou d’explosion ou pour éviter tout dommage
matériel, toute blessure ou la mort.

— Ne pas entreposer ni utiliser d’essence ni

d’autres vapeurs ou liquides inflammables à
proximité de cet appareil ou de tout autre
appareil.

— QUE FAIRE SI VOUS SENTEZ UNE ODEUR

DE GAZ:

Ne pas tenter d’allumer d’appareils.

Ne touchez à aucun interrupteur.  Ne pas
vous servir des téléphones se trouvant dans
le bâtiment.

Évacuez la pièce, le bâtiment ou la zone.

Appelez immédiatement votre fournisseur
de gaz depuis un voisin.  Suivez les
instructions du fournisseur.

Si vous ne pouvez rejoindre le fournisseur
de gaz, appelez le service des incendies.

— L’installation et l’entretien doivent être assurés par

un installateur ou un service d’entretien qualifié
ou par le fournisseur de gaz.

082101JEV/calbert

ADC

 Part No. 113334

AD-120ES III

(Extended Side Panels)

Installation Manual

Summary of Contents for AD-120ES II

Page 1: ...allation and service must be performed by a qualified installer service agency or the gas supplier AVERTISSEMENT Assurez vous de bien suivrelesinstructionsdonnéesdanscettenotice pour réduire au minimum le risque d incendie ou d explosion ou pour éviter tout dommage matériel touteblessureoulamort Ne pas entreposer ni utiliser d essence ni d autres vapeurs ou liquides inflammables à proximité de cet...

Page 2: ...sible and hope you will find it useful ADC reserves the right to make changes from time to time without notice or obligation in prices specifications colors and material and to change or discontinue models The illustrations included in this manual may not depict your particular dryer exactly Important For your convenience log the following information DATE OFPURCHASE ______________________________...

Page 3: ... HealthAdministration STANDARDS WARNING CHILDRENSHOULD NOTBEALLOWEDTOPLAYONORNEARTHEDRYER S CHILDRENSHOULDBESUPERVISEDIFNEARDRYERSINOPERATION CAUTION DRYERSSHOULDNEVERBELEFTUNATTENDEDWHILEINOPERATION FORYOUR SAFETY DONOTDRYMOPHEADSINTHEDRYER DONOTUSEDRYERINTHEPRESENCEOFDRYCLEANINGFUMES Caution Label all wires prior to disconnection when servicing controls Wiring errors can cause improper operation...

Page 4: ...ncluded with the dryer WARNING DRYER MUST NEVERBE OPERATEDWITHOUTTHE LINTFILTER SCREEN IN PLACE EVENIFANEXTERNALLINTCOLLECTIONSYSTEMISUSED Dryer must not be installed or stored in an area where it will be exposed to water or weather The wiring diagram for the dryer is located in the front electrical control box area IMPORTANT Dryer must be installed in a location environment which the ambient temp...

Page 5: ...10 B Unpacking SettingUp 11 C DryerEnclosureRequirements 14 D FreshAirSupplyRequirements 15 E ExhaustRequirements 16 F ElectricalInformation 22 G GasInformation 27 H SteamInformation 31 I Preparation For Operation 35 J PreoperationalTests 36 K ShutdownInstructions 38 L OperatingInstructions 39 SECTION IV SERVICE PARTS INFORMATION 40 A Service 40 B Parts 40 SECTION V WARRANTY INFORMATION 41 A Retur...

Page 6: ...ter Models 46 TimerModels 52 SECTION VIII DATA LABEL INFORMATION 57 A Data Label 57 SECTION IX REVERSING TIMER SPIN DWELL ADJUSTMENTS 59 SECTION X PROCEDURE FOR FUNCTIONAL CHECK OF REPLACEMENT COMPONENTS 60 SECTION XI BURNER AND BASKET TUMBLER LINT CHAMBER MANUAL RESET HI LIMIT INSTRUCTIONS 62 Gas Models Only 62 Electric or Steam Models Only 63 ...

Page 7: ...cepted but the number received and the number refused must be noted on the receipt 4 If you determine that the dryer was damaged after the trucker has left your location you should call the delivering carrier s freight terminal immediately and file a claim The freight company considers this concealed damage This type of freight claim is very difficult to get paid and becomes extremely difficult wh...

Page 8: ...y call your gas supplier from a neighbor s phone Follow the gas supplier s instructions f If you cannot reach your gas supplier call the fire department 4 Installation and service must be performed by a qualified installer service agency or gas supplier 5 Dryer s must be exhausted to the outdoors 6 Although ADC produces a very versatile dryer there are some articles that due to fabric composition ...

Page 9: ...oon as the drying cycle has been completed WARNING Articlesleftinthedryerafterthedryingandcoolingcycleshavebeencompletedcan create a fire hazard 12 DO NOT operate steam dryers with more than 125 PSI 8 61 bar steam pressure Excessive steam pressure can damage steam coil and or harm personnel 13 Replace leaking flexible hoses or other steam fixtures immediately DO NOT operate the dryer with leaking ...

Page 10: ...BLE 208 575v 3ø 3 4w 50 60 Hz APPROX WEIGHT UNCRATED 1 349 lbs 611 9 kg APPROX WEIGHT CRATED 1 489 lbs 675 4 kg HEAT INPUT 375 000 Btu hr 94 500 kcal hr AIRFLOW 2 150 cfm 60 88 cmm INLET SIZE 1 VOLTAGE AVAILABLE 208 575v 3ø 3 4w 50 60 Hz OVEN SIZE kW Btu hr kcal hr AIRFLOW 72 245 729 61 924 2 150 cfm 60 88 cmm APPLIED VOLTAGE PHASE APPROX AMP DRAW kW 208 3ø 240 3ø 380 3ø 460 3ø 60 Hz 50 Hz 60 Hz 5...

Page 11: ...s in specifications at any time without notice or obligation NOTE Operating height of steam dryer is 89 inches 226 1 cm EXHAUST DUCT DIA DIM A DIM B 14 35 5 cm 11 1 4 28 6 cm 9 1 2 24 1 cm Specifications ADG 120ES III ADE 120ES III ADS 120ES III ...

Page 12: ...Illus No Description 1 Microprocessor Control Keyboard touch pad Panel Assembly controls 2 Control top access Door Assembly 3 Main DoorAssembly 4 Lint DoorAssembly 5 Lint Drawer 6 Wire Diagram located behind control door 7 Top Console module Assembly ...

Page 13: ...sembly 2 Blower Motor Mount Assembly 3 Blower Motor impellor fan Assembly 4 Idler Bearing MountAssembly 5 Basket tumbler Bearing Mount Assembly 6 Electric Service Relay Box 7 Heating Unit 8 Data Label and Installation Label Electric service connections are made in this box ...

Page 14: ...al Installation and Gas Plumbing 1 The dryer must be installed on a sound level floor capable of supporting its weight Carpeting must be removed from the floor area that the dryer is to rest on IMPORTANT Thedryermustbeinstalledonnoncombustiblefloorsonly 2 The dryer must not be installed or stored in an area where it will be exposed to water and or weather 3 The dryer is for use in noncombustible l...

Page 15: ...handled in an upright position at ALLtimes The dryer can be moved to its final location while still attached to the skid or with the skid removed To unskid the dryer locate and remove the four 4 lag bolts securing the base of the dryer to the wooden skid Two 2 are located at the rear base remove the back panel for access and two 2 are located in the bottom of the lint chamber To remove the two 2 l...

Page 16: ...d washers B holding the console module to base 3 Open the control door control panel and disconnect the white 15 pin plug connector C refer to the illustration below located in the base of the control box 4 Disconnect white plug connector located outside back side of the control box provides power to heat circuit 5 Lift the console module off the dryer base IMPORTANT The dryer must be transported ...

Page 17: ...e dryer NOTE It is recommended that this joint be taped as well as ALL other duct joints to prevent moistureandlintfromescapingintothe building WARNING An exhaust duct transition piece is shipped inside of the dryer s tumbler and must be installed on the dryer s exhaust duct with the hardware provided BEFORE location venting is connected to the dryer THIS EXHAUST DUCT TRANSITION PIECE MUST BE INST...

Page 18: ...top of the dryer A 2 inch 5 08 cm clearance is required NOTE Bulkhead facing should not be installed until after dryer is in place Ceiling areamust be located a minimum of 12 inches 30 48 cm above the top of the dryer IMPORTANT Eventhoughaminimumofonly12 inches 30 48cm isrequired 18 inches 45 72 cm or more is suggested for steam dryers and especially in cases where sprinkler heads are over the dry...

Page 19: ... the outdoors atmosphere of a minimum of 3 square feet 0 28 square meters is required for each gas electric and steam dryer To compensate for the use of registers or louvers used over the openings this make up air area must be increased by approximately thirty three percent 33 Make up air openings should not be located in an area directly near where exhaust vents exit the building It is not necess...

Page 20: ... way that the ductwork travels as directly as possible to the outdoors with as few turns as possible Single or independent dryer venting is recommended When single dryer venting is used the ductwork from the dryer to the outside exhaust outlet must not exceed 20 feet 6 09 meters In the case of multiple common dryer venting the distance from the last dryer to the outside exhaust outlet must not exc...

Page 21: ... the duct between the duct opening and the nearest obstruction i e roof or ground level IMPORTANT Exhaust back pressure measured by a manometer at the dryer exhaust duct area must be no less than 0 and must not exceed 0 3 inches 0 74 mb of water column W C NOTE When the exhaust ductwork passes through a wall ceiling or roof made of combustible materials the opening must be 2 inches 5 08 cm larger ...

Page 22: ...MPORTANT Exhaust back pressure measured by a manometer at each basket tumbler exhaust duct area must be no less than 0 and must not exceed 0 3 inches 0 74 mb of water column W C It is suggested that the ductwork from each dryer minimum 14 inches 35 56 cm not exceed 20 feet 6 09 meters with no more than three 3 elbows including dryer connections and outside exhaust outlets If the ductwork exceeds 2...

Page 23: ...d within this opening a Outside Ductwork Protection 1 To protect the outside end of the horizontal ductwork from the weather a 90 elbow bent downward should be installed where the exhaust exits the building If the exhaust ductwork travels vertically up through the roof it should be protected from the weather by using a 180 turn to point the opening downward In either case allow at least twice the ...

Page 24: ...sionalheating venting andairconditioning HVAC firmshouldbe consultedforproperventinginformation IMPORTANT Exhaust back pressure measured by a manometer at each dryer exhaust duct area must be no less than 0 and must not exceed 0 3 inches 0 74 mb of water column W C The duct should be smooth inside with no projections from sheet metal screws or other obstructions which will collect lint When adding...

Page 25: ...21 ADG 120ES III andADE 120ES III with 14 35 56 cm Diameter 2 150 cfm 60 88 cmm Exhaust Connection at Common Duct ...

Page 26: ...1 2 CSAC22 1 1990 or LATEST EDITION IMPORTANT Failure to comply with these codes or ordinances and or the requirements stipulatedinthismanualcanresultinpersonalinjuryorcomponentfailure NOTE ComponentfailureduetoimproperinstallationwillVOIDTHEWARRANTY Each dryer should be connected to an independently protected branch circuit The dryer must be connected with copper wire only DO NOT use aluminum wir...

Page 27: ...G 120ES III Reversing 3ø GAS ADS 120ES III Reversing 3ø STEAM ELECTRICAL SERVICE SPECIFICATIONS PER DRYER IMPORTANT 208 VAC AND 240 VAC ARE NOT THE SAME When ordering specify exact voltage NOTES A When fuses are used they must be dual element time delay current limiting class RK1 or RK5 ONLY Calculate determine correct fuse valve by applying either local and or National Electrical Codes to listed ...

Page 28: ...hout notice or obligation 051303 ADE 120 III 72 kW Electric Reversing 3ø ELECTRICAL SERVICE SPECIFICATIONS PER DRYER IMPORTANT NOTES A B C 208 VAC and 240 VAC ARE NOT THE SAME When ordering specify exact voltage When fuses are used they must be dual element time delay current limiting class RK1 or RK5 ONLY Calculate determine correct fuse value by applying either local or National Electrical Codes...

Page 29: ...at the terminal block located in the electric service relay box at the rear upper left hand corner of the dryer To gain access into this service box the service cover upper back guard must be removed b Electric Model Dryers For electric model dryers made to operate at 208 VAC or 240 VAC the electrical input connection is made into the terminal block located at the upper rear of the dryer refer to ...

Page 30: ... rear For added personal safety when possible it is suggested that a separate ground wire sized per local codes be connected from the ground connection of the dryer to a grounded cold water pipe DO NOT ground to a gas or hot water pipe The grounded cold water pipe must have metal to metal connections ALL the way to electrical ground If there are any nonmetallic interruptions such as a meter pump p...

Page 31: ...E OR EXPLOSION COULD RESULT 1 Gas Supply The gas dryer installation must meet the American National Standard National Fuel Gas Code ANSI Z223 1 LATESTEDITION or in Canada the Canadian Installation Codes CAN CGA B149 1 M91 Natural Gas or CAN CGA B149 2 M91 L P Gas or LATEST EDITION as well as local codes and ordinances and must be done by a qualified professional NOTE Undersizedgaspipingwillresulti...

Page 32: ...column There is no regulator or regulation provided in an L P dryer The water column pressure must be regulated at the source L P tank or an external regulator must be added to each dryer Drill Measurement Size D M S equivalents are as follows Natural Gas 4 0 2090 5 3086 mm Liquid Propane Gas 30 0 1285 3 2639 mm TYPE OF GAS Liquid Propane L P Conversion Kit Part Number ADC MODEL NUMBER BTU Per Hou...

Page 33: ...rnerignitionsystem Consistent gas pressure is essential at ALL gas connections It is recommended that a 1 2 54 cm pipe gas loop be installed in the supply line servicing a bank of dryers An in line pressure regulator must be installed in the gas supply line header if the natural gas pressure exceeds 12 0 inches 29 9 mb of water column pressure W C IMPORTANT A water column pressure of 3 5 inches 8 ...

Page 34: ...stem during any pressure testing of that system at test pressures in excess of 1 2 psig 3 5 kPa NOTE Thedryermustbeisolatedfromthegassupplypipingsystembyclosingitsindividualmanual shutoffvalveduringanypressuretestingofthegassupplypipingsystemattestpressuresequal to or less than 1 2 psig 3 5 kPa ...

Page 35: ...ack of the steam coils IMPORTANT CoilfailureduetoimproperPHlevelwillVOIDTHEWARRANTY 2 Steam Requirements High Pressure a Inlet 1 1 4 supply line connection qty one 1 at top manifold b Return 1 1 4 return line connection qty one 1 at bottom manifold 3 Installation Instructions To insure that an adequate supply of steam is provided be sure that the steam supply lines and steam return lines are sized...

Page 36: ...upply and return mains if the dryer needs maintenance work e Install an inverted bucket steam trap and check valve for each unit at least 12 inches 30 48 cm below steam coil as close to the coil as possible 1 A trap with a capacity of 1 200 lbs 544 kg of condensate per hour at 125 PSI 8 61 bar is needed for each unit f A 3 4 inch 19 05 mm vacuum breaker should be installed for each unit in the pip...

Page 37: ... clean air pressure is achieved 5 Steam Damper System Operation The steam damper as shown in the top illustration on page 34 allows the coil to stay constantly charged eliminating repeated expansion and contraction When the damper is opened the air immediately passes through the already hot coil providing instant heat to start the drying process When the damper is closed ambient air is drawn direc...

Page 38: ... and adjusted prior to shipping at 80 PSI 5 51 bar steam damper operation must be checked before the dryer is put into operation Refer to page 33 for instructions to check steam damper system operation If damper air adjustment is necessary locate flow control valve and make necessary adjustments as noted below ...

Page 39: ...ping However each sail switch adjustment must be checked to assure that this important safety control is functioning 5 GAS MODELS be sure that ALL gas shutoff valves are in the open position 6 Be sure ALL back panels guards and electric box covers have been replaced 7 Check ALL service doors to assure that they are closed and secured in place 8 Be sure lint drawer is securely in place NOTE LINT DR...

Page 40: ...LEAR STOP key To restart the dryer press the ENTER START key or preprogrammed cycle key i e E NOTE Pressing keyboard touch pad key A B C D or F will also start the dryer The six 6 preprogrammed drying cycles A through F have been stored in the microprocessor controller s computer s memory Refertothecomputerprogrammingmanualsuppliedwith this dryer for these preprogrammed cycles 4 Check to insure th...

Page 41: ...steam damper should not slam open closed when it reaches the end of piston travel Additionally the steam damper should not bind or stop during travel If either of these conditions occur the flow control must be adjusted Refer to the Cool Down Mode in top illustration on page 34 for air adjustment instructions 6 Make a complete operational check of ALL safety related circuits i e lint drawer switch...

Page 42: ...grammed by the factory with the most commonly used parameter program selections If computer program changes are required refer to the computer programming manual which was shipped with the dryer b Dual Timer Dryers Check 1 Heating Timer 2 Cool Down Timer 3 Temperature Selection Functions K SHUTDOWN INSTRUCTIONS If the dryer is to be shutdown taken out of service for a period of time the following ...

Page 43: ... restart the dryer press the ENTER START key or preprogrammed cycle key i e E NOTE Pressing keyboard touch pad key A B C D or F will also start the dryer The six 6 preprogrammed drying cycles A through F have been stored in the microprocessor controller s computer s memory Refertothecomputerprogrammingmanualsuppliedwith thisdryerformorespecificoperatinginformation NOTE Selection setting changescan...

Page 44: ...ndserialnumbersothatyourinquiryishandledinanexpeditiousmanner B PARTS 1 Replacement parts should be purchased from the reseller from whom the ADC equipment was purchased If the reseller cannot be contacted or is unknown contact the ADC Parts Department for a reseller in your area Parts may also be purchased directly from the factory by calling the ADC Parts Department at 508 678 9000 or you may FA...

Page 45: ...m you purchased the equipment and request a dryer warranty form If the reseller cannot be contacted or is unknown warranty information can be obtained from the factory by contacting the ADC Warranty Department at 508 678 9000 NOTE Whenever contacting theADC factory for warranty information be sure to have the dryer s model number and serial numberavailable so that your inquiry can be handled in an...

Page 46: ...d in transit Damage claims are the responsibility of the shipper IMPORTANT No replacements credits or refunds will be issued for merchandise damaged in transit 5 ALL returns should be shipped to the ADC factory in such a manner that they are insured and a proof of delivery can be obtained by the sender 6 Shipping charges are not the responsibility of ADC ALL returns should be prepaid to the factor...

Page 47: ...TEAPOTENTIALFIRE HAZARD WARNING KEEPDRYERAREACLEAR AND FREE FROM COMBUSTIBLE MATERIALS GASOLINE AND OTHER FLAMMABLE VAPORS AND LIQUIDS NOTE Suggested time intervals shown are for average usage which is considered six 6 to eight 8 operational running hoursperday IMPORTANT Dryer produces combustible lint and must be exhausted to the outdoors Every 6 months inspecttheexhaustductingandremoveanylintbui...

Page 48: ...ect and remove lint accumulation in customer furnished exhaust ductwork system and from dryer s internal exhaust ducting Blower motor impellor fan belts and drive belts should be examined Cracked and or seriously frayed belts should be replaced Tighten belts when necessary WARNING THEACCUMULATION OFLINTIN THE EXHAUST DUCTWORK CAN CREATEAPOTENTIALFIRE HAZARD WARNING DO NOT OBSTRUCT THE FLOW OF COMB...

Page 49: ...awer switch sail switch burner and hi limit thermostats C LUBRICATION The motor bearings and under normal most conditions the basket tumbler and idler bearings are permanently lubricated It is physically possible to relubricate the basket tumbler and idler bearings if you choose to do so even though this practice is not necessary Use ShellAlvania 2 or its equivalent The basket tumbler and idler be...

Page 50: ...d for failure before being returned to the factory The information provided should not be misconstrued as a handbook for use by an untrained person making repairs IMPORTANT When replacing blown fuses the replacement must be of the exact rating as the fusebeingreplaced WARNING ALL SERVICE AND TROUBLESHOOTING SHOULD BE PERFORMED BYA QUALIFIED PROFESSIONALOR SERVICEAGENCY WARNING WHILE MAKING REPAIRS...

Page 51: ...ing check for obstruction e Failed idler bearings or basket tumbler bearings E Blower motor is not operating does not start 1 Tripped or failed overload protector 2 Failed blower motor contactor relay 3 Failed arc suppressor A S board 4 Failed blower motor 5 Failed microprocessor controller computer F Blower motor operates okay for a few minutes and then stops and will not restart 1 Motor is overh...

Page 52: ...tch circuit I Microprocessor controller computer display reads dSFL 1 Fault in microprocessor heat sensing circuit a Blown 1 8 amp dSFL fuse on microprocessor controller computer b Failed microprocessor temperature sensor c Failed microprocessor controller computer d Broken wire or connection somewhere between the microprocessor controller computer and the microprocessor temperature sensor J Micro...

Page 53: ...er to dryer If problem is still evident a Failed microprocessor controller computer b Failed keyboard touch pad label assembly N Dryer stops during a cycle and L E D display returns to FILL 1 Fault in microprocessor heat sensor circuit a Loose connection in wires between temperature sensor and microprocessor controller computer 2 Loose connection somewhere in main power circuit to microprocessor c...

Page 54: ...heat for STEAM MODELS ONLY 1 Fault in lint chamber sensor bracket hi heat limit protector thermostat 2 Failed microprocessor controller computer 3 No external compressed air to steam damper 80 PSI 5 51 bar is required 4 Failed steam damper 24 VAC pneumatic solenoid switch 5 Failed piston 6 Steam damper stuck closed 7 Airflow control valve restricting incoming compressed air R No heat for ELECTRIC ...

Page 55: ... air adjustment shutters for gas models only 6 Lint screen is not being cleaned on a regular basis or often enough 7 Extractors washers are not performing properly 8 Sail switch is fluttering restriction in exhaust ductwork for gas models only 9 Failed microprocessor controller computer temperature calibration is inaccurate 10 Failed microprocessor temperature sensor calibration is inaccurate 11 F...

Page 56: ...sive noise and or vibration 1 Dryer is not leveled properly 2 Blower motor impellor fan is out of balance a Excessive lint build up on blower motor impellor fan b Failed blower motor impellor fan 3 Loose basket tumbler tie rod 4 Basket tumbler is out of adjustment or adjustment bolts hardware are loose 5 Failed basket tumbler support 6 Loose motor mount 7 Failed idler bearings or basket tumbler be...

Page 57: ...erating DONOTstart andindicator light is on 1 Fault with L1 termination at reversing timer for reversing models only E Reversing drive motor operates in one 1 direction ONLY stops and restarts in same direction for Reversing Models ONLY 1 Failed reversing contactor relay 2 Failed reversing timer F Heating unit is not operating no heat no voltage at heating unit i e gas model Direct Spark Ignition ...

Page 58: ...triction in exhaust ductwork 2 Failed oven hi limit circuit 3 Failed lint compartment automatic 225º F 107 2 C safety thermostat circuit 4 Failed oven contactor relay 5 Failed heat selector switch STEAM MODELS 1 Steam damper binding and or stuck 2 No external compressed air to the steam damper 80 PSI 5 51 bar is required 3 Failed lint compartment 225º F 107 2 C safety thermostat circuit 4 Failed s...

Page 59: ...107 2 C safety thermostat circuit 8 Extractors washers are not performing properly 9 Low and or inconsistent gas pressure for gas models only 10 Gas supply may have low heating value for gas models only 11 Sail switch is fluttering for gas and electric models only a Restriction in location exhaust system 12 Fault in electric oven element circuit for electric models only a Failed element s b Failed...

Page 60: ...lignment a Check both vertical alignment and lateral alignment b Check gap between front panel and basket tumbler setscrews may have come loose and basket tumbler walked forward or backwards 3 Loose basket tumbler tie rod 4 Failed basket tumbler support L Excessive noise and or vibration 1 Dryer is not leveled properly 2 Blower motor impellor fan is out of balance a Excessive lint build up on blow...

Page 61: ...ting American Dryer Corporation certain information is required to insure proper service parts information from ADC This information is on the data label located on the left side panel wall area behind the control door When contacting ADC please have the model number and serial number available ...

Page 62: ...particular model 4 TYPE OF HEAT This describes the type of heat for your particular dryer gas either natural gas or liquid propane L P gas or steam 5 HEAT INPUT FOR GAS DRYERS This describes the heat input in British Thermal Units per Hour Btu hr 6 ORIFICE SIZE FOR GAS DRYERS Gives the number drill size used 7 ELECTRIC SERVICE This describes the electric service for your particular model 8 GAS MAN...

Page 63: ... dryer Both the dwell stop time and basket tumbler spin time are adjustable by mode selection switches located on the electronic timer as noted in the illustration below TIMING LEGEND SPIN TIME Adjustment Position Number 1 2 3 4 5 Time in Seconds 30 60 90 120 150 DWELL STOP TIME Adjustment Position Number 1 2 3 4 5 Time in Seconds 5 6 3 7 6 8 9 10 2 Values shown are 1 second ...

Page 64: ...er board reestablish power to the dryer b Start the drying cycle c Verify that the motor s and the heat indicator dots in the microprocessor controller computer light emitting diode L E D display are on Refer to the illustration below d Verify that the motor s heat and door indicator lights on the back side of the microprocessor controller computer board are lit Refer to the illustration below ...

Page 65: ...ration Start the drying cycle When the gas burner ignites within the chosen trial for ignition time 6 seconds the flame sensor detects gas burner flame and signals the DSI module to keep the gas valve open as long as there is a call for heat The DSI module will LOCKOUT if the gas burner flame is not sensed at the end of the trial for ignition period The trial for ignition period will be repeated f...

Page 66: ...yer will not recognize the open state of the burner hi limit thermostat and will start or continue through the drying cycle with no heat The applicable manual reset hi limit thermostat must be reset manually This hi temperature condition may be caused due to a restricted exhaust poor airflow or improper burner oven operation The location of the burner manual reset hi limit switch is on the right s...

Page 67: ...t thermostat and will start or continue through the drying cycle with no heat The applicable manual reset hi limit must be reset manually This hi temperature condition may be caused due to a restricted exhaust poor airflow or improper heating unit operation The location of the burner manual reset hi limit switch is in the lint chamber area WARNING Discontinueelectricalpowertothedryerbeforeattempti...

Page 68: ...ADC113334 1 09 10 01 25 2 09 10 01 100 3 02 01 02 100 4 07 26 02 100 5 05 16 03 25 ...

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