American Dryer Corp AD-120ES II installation manual Condensation on main door glass

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5.Failed hi-limit thermostat.

6.Failed oven contactor (relay) - for ELECTRIC MODELS ONLY.

J.Condensation on main door glass...

1.Too long, undersized, or improperly installed ductwork.

2.Dryer connected to common exhaust duct with another dryer, and no back draft damper was installed in customer furnished ductwork.

3.Location furnished back draft damper in ductwork is sticking in partially closed position.

K.Dryer is making scraping noise at basket (tumbler) area...

1.Check for object caught in basket (tumbler)/wrapper area.

2.Basket (tumbler) is out of proper alignment...

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.Impellor (fan/blower) is out of balance...

a.Excessive lint build up on impellor (fan/blower).

b.Failed impellor (fan/blower).

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) bearings.

8.V-belts too loose or too tight.

9.Failed fan (blower) shaft bearings or setscrew(s) may be loose.

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Contents AD-120ES Retain This Manual In a Safe Place For Future Reference For Your Safety Page Table of Contents Data Label Cleaning Adjustments LubricationReceiving and Handling Important InformationWhat to do if YOU Smell GAS Safety PrecautionsStandards Specifications SPECIFICATIONS/COMPONENT IdentificationADG-120ES ADE-120ES ADS-120ES Component Identification Page Location Requirements Installation ProceduresUNPACKING/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 862.84 kPa Steam Information689.47 kPa 204 kg/hrPage Bars Page Preparation for Operation Preoperational Tests Inches 26.1 mb water column Basket Coating Shut Down InstructionsOperating Instructions Service SERVICE/PARTS InformationParts Returning Warranty Cards Warranty InformationWarranty Returning Warranty PartsPage Cleaning Routine MaintenanceSuggested Cleaning Schedule Steam Dryers Lubrication AdjustmentsDrive motor is not operating does not start TroubleshootingBlower motor is not operating does not start Microprocessor controller computer display reads door Microprocessor controller computer display reads dSFLFailed 24 VAC transformer No heat for Electric Models only No heat for Steam Models onlyCondensation on main door glass Dryer operates but is taking too long to dryExcessive noise and/or vibration Dryer is making scraping noise at basket tumbler areaGAS Models Drive motor only is not operating does not startElectric Models Failed hi-limit thermostat for GAS and Electric Models only Dryer operates but is taking too long to dry loadCondensation on main door glass Data Label Data Label InformationSerial Number Timing Legend Reversing Timer SPIN/DWELL AdjustmentsProcedure 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