American Dryer Corp ML-130DR, ML-130 III installation manual Routine Maintenance

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Shipping charges are not the responsibility of ADC. All returns should be “prepaid” to the factory. Any “C.O.D.” or “COLLECT” returns will not be accepted.

IMPORTANT: No replacements, credits, or refunds will be issued if the claim cannot be processed due to insufficient information. The party filing the claim will be notified in writing, either by “FAX” or “CERTIFIED MAIL – Return Receipt Requested,” as to the information necessary to process claim. If a reply is not received by the ADC Warranty Department within 30 days from the FAX/letter date, then no replacements, credits, or refunds will be issued, and the merchandise will be discarded.

Routine Maintenance _________________

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 ductwork system. The frequency of cleaning can best be determined from experience at each location. Maximum operating efficiency is dependent upon proper air circulation. The accumulation of lint can restrict this airflow. If the guidelines in this section are met, an ADC dryer will provide many years of efficient, trouble free, and most importantly, safe operation.

! WARNING

Lint from most fabrics is highly combustible. The accumulation of lint can create a potential fire hazard.

Keep dryer area clear and free from combustible materials, gasoline, and other flammable vapors and liquids.

NOTE: Suggested time intervals shown are for average usage, which is considered 6 to 8 operational (running) hours per day.

Clean the lint drawer/screen every third or fourth load.

NOTE: Frequency can best be determined at each location.

IMPORTANT: Dryer produces combustible lint and must be exhausted to the outdoors. Every 6 months, inspect the exhaust ducting and remove any lint buildup.

Suggested Cleaning Schedule Daily (beginning of each work shift)

Clean lint from screen.

Inspect lint screen and replace if torn.

Weekly

Clean lint accumulation from lint chamber, thermostat, and microprocessor temperature sensor (sensor bracket) area.

! WARNING

To avoid the hazard of electrical shock, discontinue electrical supply to the dryer.

Steam Dryers

Clean the steam coil fins. We suggest using compressed air and a vacuum cleaner with brush attachment.

! WARNING

When cleaning steam coil fins, be careful not to bend the fins. If fins are bent, straighten by using a fin comb, which is available from local air- conditioning supply houses.

90 Days

Remove lint from around tumbler, drive motors, and surrounding areas. Remove lint from gas valve burner area with a dusting brush or vacuum cleaner attachment.

NOTE: To prevent damage, avoid cleaning and/or touching ignitor/flame-probe assembly.

Remove lint accumulation from inside control box and at the rear area behind control box.

6 Months

Inspect and remove lint accumulation in customer furnished exhaust ductwork system and from dryer’s internal exhaust ducting.

Drive belts should be examined. Cracked and/or seriously frayed belts should be replaced. Tighten belts when necessary.

! WARNING

The accumulation of lint in the exhaust ductwork can create a potential fire hazard.

Do not obstruct the flow of combustion and ventilation air. Check back draft dampers in exhaust ductwork. Inspect and remove any lint accumulation, which can cause damper to bind or stick.

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Contents American Dryer Corporation ML-130 III / ML-130DR Installation ManualDate of Purchase Model no RESELLER’S Name Serial Numbers Retain This Manual in a Safe Place for Future ReferenceTable of Contents Personal injury or fire could result Safety PrecautionsWhat To Do If You Smell Gas 113335 Electric ML-130 SpecificationsML-130 Specifications ML-130DR Specifications ML-130DR Specifications Leveling Dryer Installation ProceduresUnpacking/Setting Up Location RequirementsExhaust Transition Piece Gas and Electric Only Dryer Enclosure RequirementsTo Remove Top Console Module General Exhaust Ductwork Information Fresh Air Supply RequirementsExhaust Requirements Multiple Dryer Common Venting Outside Ductwork ProtectionSingle Dryer Venting ML-130Electrical Requirements Electrical Service SpecificationsElectrical Information ML-130DR Multiple Dryer VentingElectric Model Dryers Electrical ConnectionsGas Model and Steam Model Dryers Fire or explosion could result Gas InformationGrounding Gas SupplyML-130DR ML-130Steam Requirements, High Pressure Installation InstructionsSteam Information Steam Coil pH LevelSteam Damper System Operation Steam Damper Air System ConnectionsAir Requirements Compressed Air Supply Air Pressure Air ConnectionElectric Models Preparation for OperationPreoperational Test Heat Circuit Operational Test Gas ModelsOperating Instructions Shutdown InstructionsWarranty Information Service/Parts InformationRoutine Maintenance Lubrication Reversing Timer Spin/Dwell AdjustmentsData Label Information For Models with DSI Module Type Procedure for Functional Check Replacement ComponentsMicroprocessor Controller Computer Board Fire Suppression System Manual Reset Burner Hi-Limit InstructionsTypical water supply Optional Manual Bypass ADC Part No 12 07/31/08