Gebruiksaanwijzing /service van het product Super AD-30 van de fabrikant American Dryer Corp.
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ADC Part No. 112121 SUPER AD-30 Installation/Operator's Manual For replacement parts, contact the distributor from which the dryer was purchased or American Dryer Corporation 88 Currant Road Fall River MA 02720-4781 Telephone: (508) 678-9000 / Fax: (508) 678-9447 E-mail: techsupport@amdry.
Retain This Manual In A Safe Place For Future Reference Replacement parts can be obtained from your distributor or the ADC factory. When ordering replacement parts from the factory, you can FAX your order to ADC at (508) 678-9447 or telephone your orders directly to the ADC Parts Department at (508) 678-9000.
IMPORTANT YOU MUST DISCONNECT and LOCKOUT THE ELECTRIC SUPPLY and THE GAS SUPPLY or THE STEAM SUPPLY BEFORE ANY COVERS or GUARDS ARE REMOVED FROM THE MACHINE TO ALLOW ACCESS FOR CLEANING, ADJUST- ING, INSTALLATION, or TESTING OF ANY EQUIPMENT per OSHA (Occupational Safety and Health Administration) STANDARDS.
WARNING The dryer must never be operated with any of the back guards, outer tops, or service panels removed. PERSONAL INJURY or FIRE COULD RESULT. IMPORTANT PLEASE OBSERVE ALL SAFETY PRECAUTIONS displayed on the equipment and/or specified in the installation/operator's manual included with the dryer.
Table of Contents SECTION I IMPORTANT INFORMATION ........................................................................................................ 3 A. RECEIVING and HANDLING ....................................................................
SECTION VII TROUBLESHOOTING .................................................................................................................... 44 MICROPROCESSOR (COMPUTER) MODELS ......................................................................
3 SECTION I IMPORTANT INFORMATION A. RECEIVING and HANDLING The dryer is shipped in a protective stretch wrap cover with protective cardboard corners and top cover (or optional box) as a means of preventing damage in transit. Upon delivery, the dryer and/or packaging, and wooden skid should be visually inspected for shipping damage.
4 B. SAFETY PRECAUTIONS 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 loss of life. WARNING: The dryer must never be operated with any of the back guards, outer tops, or service panels removed.
5 WARNING : DO NOT use heat for drying articles that contain plastic, foam, sponge rubber, or similarly textured rubber materials. Drying in a heated basket (tumbler) may damage plastics or rubber and also may be a fire hazard.
6 SECTION II SUPER AD-30 SPECIFICATIONS A. SPECIFICATIONS * Specifications noted are for 60 Hertz dryer models ONLY . ** Specifications noted are for 50 Hertz dryer models ONLY . *** 36 Kw oven size is available in 60 Hertz and 50 Hertz models. Gas Electric Steam MAXIMUM CAPACITY ( D R Y W E I G H T ) 30 lbs.
7 SUPER AD-30 Specifications NOTE : ADC reserves the right to make changes in specifications at any time, without notice or obligation..
8 SECTION III INSTALLATION PROCEDURES Installation should be performed by competent technicians in accordance with local and state codes. In the absence of these codes, the installation must conform to applicable AMERICAN NATIONAL STANDARDS: ANSI.Z223.
9 B. LOCATION REQUIREMENTS Before installing the dryer, be sure the location conforms to local codes and ordinances. In the absence of such codes or ordinances the location must conform with the National Fuel Gas Code ANSI.Z223.1- LATEST EDITION, or in CANADA, the Canadian Installation Codes CAN/CGA-B149.
10 Dryers may be positioned side wall to side wall. However, a 1/16" minimum allowance must be made for opening and closing of the control door and the lint door.
11 D. FRESH AIR SUPPLY The SUPER AD-30 air supply (make-up air) must be given careful consideration to assure proper performance of each dryer. An unrestricted source of air is necessary for each dryer. As a general rule, an unrestricted air entrance from the outdoors (atmosphere) of a minimum of 1-1/2 square feet is required for each dryer.
12 E. EXHAUST REQUIREMENTS Exhaust duct work should be designed and installed by a qualified professional. Improperly sized duct work will create excessive back pressure which results in slow drying, increased use of energy, and shutdown of the burner by the airflow (sail) switch, burner hi-limit, or lint chamber hi-heat protector thermostat.
13 SINGLE DRYER VENTING IMPORTANT : For exhaust runs over 10 feet a minimum duct size of 10-inches must be used. H ORIZONT AL V ENTING When single 10-inch venting is used, the duct work from the dryer to the outside outlet cannot exceed 30 feet (refer to Illus.
14 If the length of the duct run or quantity of elbows used exceeds the above noted specifications, the cross section area of the duct work must be increased in proportion to the number of elbows or duct run added. IMPORTAN T: For extended duct work runs, the cross section area of the duct can only be increased to an extent.
15 MULTIPLE DRYER (Common) VENTING H ORIZONT AL V ENTING 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.
16 Illus. C (refer to the previous page { page 15 }) shows the minimum cross-section area for horizontal 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.
17 IMPORTANT VENTING REMINDERS 1. Duct work size and installation should be done by a qualified professional. 2. The dryer must be exhausted to the outdoors. 3. Duct work should be routed as short as possible to the outdoors with as few elbows as possible.
18 F. ELECTRICAL INFORMATION 1. Electrical Requirements It is your responsibility to have ALL electrical connections made by a properly licensed and competent electrician to assure that the electrical installation is adequate and conforms with local and state regulations or codes.
19 The electrical connections on ALL single-phase (1ø) gas and steam dryers are made into the rear service box located at the upper left area of the dryer. NOTE : On gas and steam dryers, to convert from 208 VAC to 240 VAC (or vice versa), the 24 VAC transformer wiring must be changed.
20 If local codes permit, power to the dryer can be made by the use of a flexible U.L. listed power cord/ pigtail (wire size must conform to rating of dryer), or the dryer can be hard wired directly to the service breaker panel. In both cases, a strain relief must be installed where the wiring enters the dryer .
21 5. 3-Phase (3 ø ) Wiring Connections The only electrical input connections to the dryer are the 3-phase (3ø) power leads (L1, L2, L3, and some times Neutral) and ground. Single phase (1ø) power for the control circuit is done internally to the dryer.
22 CAUTION: The dryer must be grounded. A ground lug has been provided for this purpose. IMPORTANT: A separate circuit serving each dryer must be provided. The only electrical connections to the dryer are the 3-phase (3ø) leads (L1, L2, L3, and sometimes Neutral) and ground.
23 NOTE: Contact Factory for electrical information not listed. NOTE : ADC reserves the right to make changes in specifications at any time, without notice or obligation.
24 G. GAS INFORMATION It is your responsibility to have ALL plumbing connections made by a qualified professional to assure that the gas plumbing installation is adequate and conforms with local and state regulations or codes.
25 2. Technical Gas Data a. Natural Gas The natural gas supply pressure to the dryer must be between 6 and 12 inches water column. If the pressure is too low, ignition failure and/or slow drying time may result. Excessively high supply pressure will result in erratic operation of the gas valve's internal pressure regulator.
26.
27 Consistent gas pressure is essential at ALL gas connections. It is recommended that a 3/4-inch pipe gas loop be installed in the supply line serving 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.
28 H. STEAM INFORMATION It is your responsibility to have ALL plumbing connections made by a qualified professional to assure that the gas plumbing installation is adequate and conforms with local and state regulations or codes. Care must be exercised when leveling steam dryers into final position.
29 Install an inverted bucket steam trap and check valve at least 12-inches below the steam coil as near to the coil as possible. A vacuum breaker should be installed in the piping. This will prevent the condensing steam from causing a vacuum inside the coil, and possibly damaging the coil.
30 3. Steam Damper Air System Connections The pneumatic (piston) damper system requires a clean, dry, regulated external supply of compressed air. The air connection is made to the system solenoid valve which is located on the rear electric service box.
31 NOTE : With the dryer off or with no air supply, the steam damper is in cool down mode as shown in Diagram 2. a. Steam Damper Air Piston (Flow Control) Operation Adjustment Damper operation was tested and adjusted prior to shipping at 80 psi.
32 I. PREPARATION FOR OPERATION The following items should be checked before attempting to operate the dryer: 1. Read ALL " CAUTION ," " WARNING ," and " DIRECTION " labels attached to the dryer.
33 J. PREOPERATIONAL TESTS ALL dryers are thoroughly tested and inspected before leaving the factory. However, a preoperational test should be performed before the dryer is publicly used. It is possible that adjustments have changed in transit or due to marginal location (installation) conditions.
34 IMPORTANT : There is no regulator provided in an L.P. (liquid propane) dryer. The water column pressure must be regulated at the source (L.P. tank), or an external regulator must be added to each dryer. 4. Make a complete operational check of ALL safety related circuits: a.
35 K. PREOPERATIONAL INSTRUCTIONS C OIN M ODELS 1. Automatic Mode (Microprocessor [Computer] Models) a. When turning on power or when no cycle is in progress, the L.E.D. (light emitting diode) display will read "FILL" and/or "Amount to Start.
36 IMPORTANT : If the door is opened during a cycle, both the heat and motor will stop. However, the microprocessor controller (computer) will continue to count down in time. Continuation of the cycle will resume only after the door has been closed and any other of the three (3) temperature selection buttons is again depressed.
37 4. Non-Microprocessor (Computer) Models a. Turn power on to the dryer. b. Insert coin(s) - rotary meter type ONLY. c. Select temperature by using rocker switch and selecting "HI TEMP," "LO TEMP," or "PERM PRESS." d. Press "Push to Start" button to start the cycle.
38 L. SHUT DOWN INSTRUCTIONS If the dryer is to be shut down (taken out of service) for a period of time, the following MUST BE performed; 1. Discontinue power to the dryer either at the external disconnect switch or the circuit breaker. 2. Discontinue the heat supply: a.
39 SECTION IV SERVICE/PARTS INFORMATION A. SERVICE 1. Only properly licensed or trained technicians should service the dryer. If service is required, contact the distributor from whom the ADC equipment was purchased. If the distributor cannot be contacted or is unknown, contact the ADC Service Department for a distributor in your area.
40 SECTION V WARRANTY INFORMATION A. RETURNING WARRANTY CARD(S) 1. Before any dryer leaves the ADC factory test area, a warranty card ( ADC Part No. 112254) is placed on the back side of the main door glass.
41 2. Each part must be tagged with the following information: a. Model and seria l numbers of the dryer from which part was removed. b. Nature of failure (be specific). c. Date of dryer installation. d. Date of part failure. e. Specify whether the part(s) being returned is for a replacement, a credit, or a refund.
42 SECTION VI ROUTINE MAINTENANCE A. CLEANING A program and/or schedule should be established for periodic inspection, cleaning, and removal of lint from various areas of the dryer, as well as throughout the duct work system. The frequency of cleaning can best be determined from experience at each location.
43 90 DAYS Inspect and remove lint accumulation in customer-furnished exhaust duct work system from dryer's internal exhaust ducting. WARNING: THE ACCUMULATION OF LINT IN THE EXHAUST DUCT WORK CAN CREATE A POTENTIAL FIRE HAZARD. WARNING : DO NOT OBSTRUCT THE FLOW OF COMBUSTION and VENTILATION AIR.
44 SECTION VII TROUBLESHOOTING IMPORTANT: YOU MUST DISCONNECT and LOCKOUT THE ELECTRIC SUPPLY and THE GAS SUPPLY or THE STEAM SUPPLY BEFORE ANY COVERS or GUARDS ARE REMOVED FROM THE MACHINE TO ALLOW ACCESS FOR CLEANING, ADJUSTING, INSTALLATION, or TESTING OF ANY EQUIPMENT per OSHA (Occupational Safety and Health Administration) STANDARDS.
45 4. Failed microprocessor controller (computer). C. Drive motor (reversing) operates in one direction only...stops and restarts in same direction... 1. Failed drive motor contactor (relay). 2. Failed arc suppressor (A.S.) board. 3. Failed microprocessor controller (computer).
46 3. Failed arc suppressor (A.S.) board (for Reversing Models ONLY). 4. Failed microprocessor controller (computer). 5. Failed 24 VAC transformer. H. Both drive motor and blower motor run a few minutes and then stop...microprocessor controller (computer) display continues to read time or percent of extraction and all indicator dots are off.
47 M. Microprocessor controller (computer) locks up and L.E.D. (light emitting diode) display reads erroneous message(s) or only partial segments... 1. Transient power voltage (spikes)...disconnect power to dryer, wait one (1) minute, and reestablish power to dryer.
48 4. Failed ignitor/flame-probe assembly. 5. Failed Direct Spark Ignition (DSI) module. 6. Failed gas valve. Q. No heat (for STEAM MODELS ONLY) ... 1. Fault in lint chamber sensor bracket hi-heat (limit) protector thermostat. 2. Failed microprocessor controller (computer).
49 a. Damper sticking closed. b. Leak in pneumatic (air) system. 14. Failed electric oven elements (for ELECTRIC MODELS ONLY) . S. Condensation on main door glass... 1. Too long, undersized, or improperly installed duct work. 2. Back draft damper is sticking in partially closed position.
50 2. Insufficient make-up air. 3. Dust and/or lint in burner. 4. Insufficient gas pressure. D UAL T IMER M ODELS A. Dryer will not start..both drive and blower motors not operating (indicator light is off)... 1. Dryer control circuit fuse is blown. 2.
51 F. Heating unit not operating ( ALL temperature selections)... GAS MODELS 1. Fault in sail switch circuit ... a. Sail switch out of adjustment and/or failed. b. Sail switch not closing or fluttering ... 1) Check blower (impellor/fan) motor and rotation direction.
52 2. Failed heat selector switch H. Dryer operates but is taking too long to dry load... 1. Heating unit cycling on hi-limit thermostat (for GAS and ELECTRIC MODELS ONLY) . 2. Steam damper binding in partially open position (for STEAM MODELS ONLY) . 3.
53 5. Lint screen needs cleaning. 6. Failed hi-limit thermostat. 7. Failed oven contactor (relay) - for ELECTRIC MODELS ONLY ..
54 T I M I N G L E G E N D S P I N T I M E Switch Position Number 1 2 3 4 5 Time in Seconds* 30 60 90 120 150 D W ELL (S T O P ) T I M E Switch Position Number 1 2 3 4 5 Time in Seconds* 5 6 8 10 12 * Values shown are +/- 1 second.
55 When contacting American Dryer Corporation certain information is required to insure proper service / parts information from American Dryer. This information is on the data label located on the inside of the control door. When contacting ADC please have the model number and serial number available.
56 THE DATA LABEL 1. MODEL DRYER The model number is an ADC number which describes the size of the dryer and the type of heat (gas, electric, or steam).
57 SECTION X PROCEDURE FOR FUNCTIONAL CHECK OF REPLACEMENT COMPONENTS 1. Microprocessor (computer) Board a. Upon completing installation of the replacement microprocessor (computer) 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 (computer) L.
58 e. Open main door. The dryer must stop and ALL output indicator lights on the back side of the microprocessor (computer) board must go out . (Refer to illustration on previous page [ page 57 ].) f. Try to restart the dryer with the main door open. g.
ADC 112121 1 - 09/23/94-250 2* 01/09/95-250 3* 02/08/95-100 4* 06/29/95-250 5* 11/14/95-250 6 - 01/05/96-100 7* 10/18/96-250 8 - 02/11/97-250 9 - 10/10/97-50 10 * 11/06/97-100 11* 12/01/97-200 12* 08/.
Een belangrijk punt na aankoop van elk apparaat American Dryer Corp. Super AD-30 (of zelfs voordat je het koopt) is om de handleiding te lezen. Dit moeten wij doen vanwege een paar simpele redenen:
Als u nog geen American Dryer Corp. Super AD-30 heb gekocht dan nu is een goed moment om kennis te maken met de basisgegevens van het product. Eerst kijk dan naar de eerste pagina\'s van de handleiding, die je hierboven vindt. Je moet daar de belangrijkste technische gegevens American Dryer Corp. Super AD-30 vinden. Op dit manier kan je controleren of het apparaat aan jouw behoeften voldoet. Op de volgende pagina's van de handleiding American Dryer Corp. Super AD-30 leer je over alle kenmerken van het product en krijg je informatie over de werking. De informatie die je over American Dryer Corp. Super AD-30 krijgt, zal je zeker helpen om een besluit over de aankoop te nemen.
In een situatie waarin je al een beziter van American Dryer Corp. Super AD-30 bent, maar toch heb je de instructies niet gelezen, moet je het doen voor de hierboven beschreven redenen. Je zult dan weten of je goed de alle beschikbare functies heb gebruikt, en of je fouten heb gemaakt die het leven van de American Dryer Corp. Super AD-30 kunnen verkorten.
Maar de belangrijkste taak van de handleiding is om de gebruiker bij het oplossen van problemen te helpen met American Dryer Corp. Super AD-30 . Bijna altijd, zal je daar het vinden Troubleshooting met de meest voorkomende storingen en defecten #MANUAl# samen met de instructies over hun opplosinge. Zelfs als je zelf niet kan om het probleem op te lossen, zal de instructie je de weg wijzen naar verdere andere procedure, bijv. door contact met de klantenservice of het dichtstbijzijnde servicecentrum.
