American Dryer Corp AD-120ES II installation manual Exhaust Requirements

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IMPORTANT: Make-up air must be provided from a source free of dry cleaning solvent fumes. Make-up air that is contaminated by dry cleaning solvent fumes will result in irreparable damage to the motors and other dryer components.

NOTE: Component failure due to dry cleaning solvent fumes will VOID THE WARRANTY.

E.EXHAUST REQUIREMENTS

1.General Exhaust Ductwork Information

Exhaust ductwork should be designed and installed by a qualified professional. Improperly sized ductwork will create excessive back pressure which results in slow drying, increased use of energy, overheating of the dryer, and shutdown of the burner by the airflow (sail) switches, burner hi-limits, or basket (tumbler) hi-heat thermostats. The dryer must be installed with a proper exhaust duct connection to the outside.

CAUTION: This dryer produces combustible lint and must be exhausted to the outdoors.

CAUTION: DRYER MUST BE EXHAUSTED TO THE OUTDOORS.

CAUTION: IMPROPERLY SIZED OR INSTALLED EXHAUST DUCTWORK CAN CREATE A POTENTIAL FIRE HAZARD.

NOTE: When a dryer is exhausted separately, it is recommended that a back draft damper be installed.

NOTE: When dryers are exhausted into a multiple (common) exhaust line, each dryer must be supplied with a back draft damper.

The exhaust ductwork should be laid out in such a 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 exceed 20 feet (6.09 meters). The shape of the ductwork is not critical so long as the minimum cross section area is provided. It is suggested that the use of 90º turns in ducting be avoided; use 30º and/or 45º angles instead. The radius of the elbows should preferably be 1-1/2 times the diameter of the duct. Excluding basket (tumbler)/dryer elbow connections or elbows used for outside protection from the weather, no more than two (2) elbows should be used in the exhaust duct run. If more than two (2) elbows are used, the cross section area of the ductwork must be increased in proportion to number of elbows added.

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Contents AD-120ES Retain This Manual In a Safe Place For Future Reference For Your Safety Page Table of Contents Cleaning Adjustments Lubrication Data LabelImportant Information Receiving and HandlingSafety Precautions What to do if YOU Smell GASStandards SPECIFICATIONS/COMPONENT Identification SpecificationsADG-120ES ADE-120ES ADS-120ES Component Identification Page Installation Procedures Location RequirementsUNPACKING/SETTING UP Page This Exhaust Duct Transition Piece Must be Installed First Dryer Enclosure Requirements Fresh AIR Supply Requirements Exhaust Requirements Page Downstream of Dryer Page Page Page Electrical Information Electrical Service Specifications PER Dryer ADE-120 II 72 Kw Electric Reversing, 3ø ADE-120 II 80 Kw Electric Reversing, 3ø Page Page GAS Information Type of GAS Page Page Steam Information 862.84 kPa689.47 kPa 204 kg/hrPage Bars Page Preparation for Operation Preoperational Tests Inches 26.1 mb water column Shut Down Instructions Basket CoatingOperating Instructions Parts SERVICE/PARTS InformationService Warranty Information Returning Warranty CardsWarranty Returning Warranty PartsPage Suggested Cleaning Schedule Routine MaintenanceCleaning Steam Dryers Adjustments LubricationTroubleshooting Drive motor is not operating does not startBlower motor is not operating does not start Microprocessor controller computer display reads dSFL Microprocessor controller computer display reads doorFailed 24 VAC transformer No heat for Steam Models only No heat for Electric Models onlyDryer operates but is taking too long to dry Condensation on main door glassDryer is making scraping noise at basket tumbler area Excessive noise and/or vibrationDrive motor only is not operating does not start GAS ModelsElectric Models Dryer operates but is taking too long to dry load Failed hi-limit thermostat for GAS and Electric Models onlyCondensation on main door glass Data Label Information Data LabelSerial Number Reversing Timer SPIN/DWELL Adjustments Timing LegendProcedure for Functional Check Replacement Components Page Page P O R T a N T ADC P/N114501 ADC 02/07/01-25 02/12/01-25 04/06/01-25 06/27/01-25