American Dryer Corp EURO-24 manual Multiple Dryer Common Venting

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MULTIPLE DRYER (Common) VENTING

If it is not feasible to provide separate exhaust ducts for each dryer, ducts for individual dryers may be channeled into a common main duct. Each dryer is provided with a back draft damper. The individual ducts should enter the bottom or side of the main duct at an angle not more than 45° in the direction of the airflow.

The main common duct may be any shape so long as the minimum cross-sectional area is provided. The main duct should be tapered with the diameter increasing before each individual 8-inch (20 cm) duct is added (refer to Illus. C for Horizontal Venting and Illus D for Vertical Venting).

IMPORTANT: No more than four (4) dryers maximum should be connected to one (1) main common duct with a vertical run.

NOTE: Distance between dryer single ducts being connected to the main common duct must be a minimum of 34-1/4" (87 cm) (dryer width).

Duct work should be laid out in such a manner where allowances are made at rear area of the dryer for removal of rear service panels or guards.

The illustrations on page 16 show the minimum cross-section area for multiple dryer venting. These figures must be increased in proportion if the main duct run from the last dryer to where it exhausts has numerous elbows or is unusually long.

IMPORTANT: For extended duct work runs, the cross-section area of the duct can only be increased to an extent. For extended duct work runs, a professional HVAC firm should be consulted for proper venting information.

Refer to page 16 for Multiple Dryer Horizontal Venting and Vertical Venting examples/illustrations.

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Contents EURO-24 Retain This Manual In a Safe Place For Future Reference For Your Safety Page Table of Contents Routine Maintenance Important Information SectionPersonal Injury or Fire could Result Safety PrecautionsStandards Specifications SpecificationsSpecifications UNPACKING/SETTING UP Installation ProceduresLocation Requirements Dryer Enclosure Requirements Fresh AIR Supply Exhaust Requirements Single Dryer Venting Illus. B Multiple Dryer Common Venting ILLUS. D Important Venting Reminders Electrical Information Must be Provided Black White Green Neutral Important a Circuit Serving Each Dryer Must be Provided Important a Circuit Serving Each Dryer Must be Provided EURO-24 GAS EURO-24 Steam Electrical Service Specifications PER DryerInjury and Improper Operation of the Dryer GAS Information14.92 29.9 mb 26.1 mbPage Page 862 KPa Steam InformationPage Compressed AIR Supply AIR Pressure Page Steam Damper Air Piston Flow Control Operation Adjustment Preparation for OPERATION/START-UP GAS Models only Preoperational TestsBasket Coating Preoperational InstructionsPage OPL Models Shut Down Instructions Service SERVICE/PARTS InformationParts Returning Warranty Parts Warranty InformationReturning Warranty Cards WarrantyPage Cleaning Routine MaintenanceLubrication AdjustmentsLint Drawer Removal No L.E.D. light emitting diode display TroubleshootingDrive motor not operating does not start Blower motor not operating does not start Microprocessor controller computer display reads door Microprocessor computer display reads dSFLPage Failed oven contactor/relay Failed heat selector switch Condensation on main door glass Dryer operates but is taking too long to dryExcessive noise and/or vibration Scraping noise from basket tumbler areaDrive motor only not operating Heating unit not operating ALL temperature selectionsBlower motor only not operating Dryer operates but is taking too long to dry load Heat unit not operating for only one 1 temperature selectionSail switch is fluttering for GAS and Electric Models only Data Label Technical InformationData Label Timing Legend Reversing Timer SPIN/DWELL AdjustmentsProcedure for Functional Check Replacement Components Page ADC 08/03/99-25 01/18/00-25 07/14/00-20