American Dryer Corp. AD-530HS Manuel de l'opérateur

ADC Part No. 112179AD-530HS/WDA-530Microprocessor ControlsGas (Hot Surface Ignition)Installation/Operator's ManualFor replacement parts, contact

6SECTION IIAD-530 SPECIFICATIONSNOTE: ADC reserves the right to make changes in specifications at any time, without notice orobligation.

7NOTE: ADC reserves the right to make changes in specifications at any time, without notice orobligationADG-530HS SpecificationsMAXIMUM CAPACITY (DRY

8SECTION IIIINSTALLATION PROCEDURESInstallation should be performed by qualified professionals in accordance with local and state codes. In theabsen

9Even though a 12-inch clearance is acceptable, it is recommended that the rear of the dryer be positionedapproximately 2 feet away from the nearest o

10D. Fresh Air SupplyAir supply (make-up air) must be given careful consideration to assure proper and safe performance of eachdryer. An unrestrict

11E. Exhaust RequirementsGeneral InformationExhaust duct work should be designed and installed by a competent technician. Improperly sized duct wor

12 IMPORTANT: Exhaust back pressure measured by a manometer at the dryer exhaust duct areamust not exceed 0.3 inches of water column. NOTE: Car

13The illustration below shows the duct work connection points and what internal duct work is included in thedryer.The exhaust connection at the TOP b

14a. Connecting Both Top Baskets (Tumbler) and Bottom Baskets (Tumbler) TogetherBoth the top basket (tumbler) and the bottom basket (tumbler) can “Y”

152. Single Dryer VentingWhere possible, it is suggested that a separate exhaust duct be provided for each dryer. The exhaust ductwork should be laid

Retain This Manual In A Safe Place For Future ReferenceReplacement parts can be obtained from your distributor or the ADC factory. When ordering repl

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17b. Single Dryer Venting - with common (top basket [tumbler] and bottom basket [tumbler] connected together) exhaust connections.If the top

18The main common duct may be any shape so long as the minimum cross-sectional area is provided. The mainduct should be tapered with the diameter inc

19 NOTE: The distance between the dryer single ducts being connected to the main common duct mustbe a minimum of 31-1/2 inches (the dryers wid

20These figures must be increased in proportion if the main duct run from the last dryer has numerous elbows or isunusually long. For extended runs o

21IMPORTANT: No more then four (4) dryers (eight [8] baskets [tumblers]) can be connected toone (1) common duct (vent).NOTE: The distance between the

22Important Venting Reminders1. Duct work sizing and installation should be done by a qualified professional.2. The dryer must be vented to the outdoo

23F. Electrical Information1. Electrical RequirementsIt is your responsibility to have all electrical connections made by a properly licensed and c

24NOTE: IT IS REQUIRED that a circuit serving each basket (tumbler) be provided.3. GroundingGrounding (earth ) connections must be provided and in

25AD-530HSELECTRICAL SERVICE SPECIFICATIONS (PER POCKET)IMPORTANT: 208 VAC and 230/240 VAC ARE NOT THE SAME. When ordering, specify

IMPORTANTYOU MUST DISCONNECT and LOCKOUT THE ELECTRIC SUPPLY and THE GASSUPPLY or THE STEAM SUPPLY BEFORE ANY COVERS or GUARDS AREREMOVED FROM THE MAC

26IMPORTANT: Failure to isolate or disconnect dryer from supply as noted can cause irreparable damage to the gas valves...VOIDING THE WARRANTY.WARNING

27ADG-530HSGAS INLET SIZE (EACH BASKET/TUMBLER)3/4" N.P.T.BTU/HR INPUT (EACH BASKET/TUMBLER) 102,000BTU/HR INPUT (TOTAL FOR BOTH BASKETS/TUMBLERS

28IMPORTANT:Water column pressure of 4.0 inches for natural gas dryers and 10.5 inches for L.P. gas isrequired at the gas valve pressure tap of each d

29H. Preparation For OperationThe following items should be checked before attempting to operate the dryer:1. Read and follow ALL “CAUTION”, “WARNIN

30 NOTE: The dryer can be stopped at any time by opening the main door. To restart dryer, shut themain door and press desired setting.4) Open mai

31The dryer is equipped with a Hot Surface Ignition (HSI) system which has internal diagnostics. Ifignition is not established after the first attemp

32SECTION IVOPERATING INSTRUCTIONSA. Starting the Dryer1. Coin DryersThe dryer is available for use when the LED display reads “FILL” and/or the am

332) Selection (setting) changes can be made at any time during the drying cycle by opening and closingthe main door and then making a new selection.3

34B. Shut Down InstructionsIn the case where the dryer is to be shut down (taken out of service) for a period of time, the following MUST BEperformed;

35SECTION VSERVICE/PARTS INFORMATIONA. ServiceOnly properly licensed or trained technicians should service the dryer. If service is required, contac

WARNINGThe dryer must never be operated with any of the back guards, outer tops, or servicepanels removed. PERSONAL INJURY or FIRE COULD RESULT.IMPOR

36SECTION VIWARRANTY INFORMATIONA. Returning Warranty Card(s)1. Before any dryer leaves the ADC test booth area, a warranty card is affixed to the gl

372. Each part must be tagged with the following information:a. Model number and serial number of the dryer from which the part was removed.b. Nature

38SECTION VIIROUTINE MAINTENANCEA. CleaningA program and/or schedule should be established for periodic inspection, cleaning and removal of lint fro

39Remove lint accumulation from around the openings in the dryer’s back panels.Remove lint from gas valve burner train area with a dusting brush of va

40C. LubricationThe motor bearings, idler bearings, and tumbler bearings are permanently lubricated. NO LUBRICATIONIS NECESSARY.

41SECTION VIIITROUBLESHOOTING IMPORTANT: YOU MUST DISCONNECT and LOCKOUT THE ELECTRIC SUPPLY andTHE GAS SUPPLY BEFORE ANY COVERS or GUARDS ARE REMOV

422. Microprocessor controller (computer) indicator is off (and LED display does not read “door”) ... a. Failed microprocessor controller (compu

43e. Failed 24 VAC step down transformer.2. Microprocessor controller (computer) “door” input LED is on ...a. Failed microprocessor controller (comput

44Possible reasons for overheating ...1. Restriction in location exhaust duct work ...a. Dryer exhaust damper stuck in closed position.b. Undersized e

453. Improper grounding of the dryer or the microprocessor controller (computer) ground connection to thepanel or the dryer are not proper.4. Failed m

Table of ContentsSECTION IIMPORTANT INFORMATION ... 3 A. Receiving an

46Q. No heat (GAS MODELS ONLY)...Hot Surface Ignitor lights but there is no flame at burner...1. Hot Surface Ignitor out of adjustment ...a. Reposit

479. Failed microprocessor controller (computer)...temperature calibration is inaccurate.10. Failed burner/oven hi-limit.11. Failed basket (tumbler) h

48SECTION IXDATA LABEL LOCATION/INFORMATIONData LabelContact American Dryer CorporationWhen contacting American Dryer Corporation, certain information

494. Type of Heat The type of heat describes the type of heat; gas (either natural or Liquid Propane [L.P.], electric, or steam.5. Heat Input (

50SECTION XPROCEDURE FOR FUNCTIONAL CHECK OFREPLACEMENT COMPONENTS1. Microprocessor (computer) Boarda. Upon completing installation of the replacement

51e. Open main door. The dryer must stop and ALL indicator lights on the backside of the microprocessor(computer) board must go out.f. Try to restart

ADC 112179 1- 10/22/97-1,000 2- 03/03/97-1,000 3* 02/12/98-5004* 05/19/98-500 5- 09/18/98-500 6* 01/12/99-5007- 05/25/99-750

SECTION VIIROUTINE MAINTENANCE ...38 A. Cleaning ...

3SECTION IIMPORTANT INFORMATIONA. RECEIVING and HANDLINGThe dryer is shipped in a protective stretch wrap cover with protective cardboard corners an

41. DO NOT store or use gasoline or other flammable vapors and liquids in the vicinity of this or anyother appliance.2. Purchaser/user should consult

5WARNING: This collection of lint in the burner area and exhaust duct work can create a potential firehazard.8. For personal safety, the dryer must be