American Dryer Corp AD-30 Sail Switch Assembly GAS and Electric Models, To Replace Sail Switch

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2.Temperature Sensor (Microprocessor Models)

a.Discontinue power to the dryer.

b.Open and remove the lint door.

c.Disconnect sensor bracket harness connector.

d.Loosen the two (2) Phillips head screws securing bracket assembly to dryer and remove by sliding bracket towards the rear of the dryer.

e.Disassemble sensor probe from bracket assembly by removing the top push on fastener securing the probe to the tumbler.

f.Disconnect the two (2) orange wires from the high heat temperature thermostat. Remove the 4-position connector, wires, and probe from the bracket assembly.

g.Install the new probe assembly (ADC Part No. 880251) by reversing procedure.

F.SAIL SWITCH ASSEMBLY (GAS AND ELECTRIC MODELS)

The sail switch is a heat circuit safety device, which controls the heat circuit only. When the dryer is operating and there is proper airflow, the sail switch damper pulls in and closes the sail switch. If an improper airflow occurs, the sail switch damper will release, and the circuit will open.

IMPORTANT: UNDER NO CIRCUMSTANCES should heat circuit safety devices ever be disabled.

TO REPLACE SAIL SWITCH

1. Discontinue power to the dryer.

2. Remove the two (2) screws, which mount the sail switch box.

3. Disconnect the two (2) wires from the switch.

4. Disassemble sail switch from mounting bracket by removing the two (2) screws securing the switch in place.

5. Reverse this procedure for installing the new sail switch. Adjust sail switch as described in the next section.

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American Dryer Corp.

450268-1

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Contents AD-25, 30, 50, 75 Phase 7.2 Non-Coin Retain This Manual in a Safe Place for Future Reference Table of Contents Safety Precautions Explosion could ResultRoutine Maintenance CleaningAdjustments LubricationInstallation Requirements ENCLOSURE, AIR SUPPLY, and Exhaust RequirementsElectrical and GAS Requirements Operational Service Check Procedure Main Door Switch Control Panel MicroprocessorControl BOX Computer Controls Lint Drawer Switch Lint DrawerTumbler Tumbler Bearing and Pulley Arrangement Idler BearingDrive Motor and Blower Motor Temperature Sensor Computer Controls GAS BurnerSteam Damper System Sail Switch Electric and GAS Models Compressed AIR RequirementsElectric Oven Motor Contactor 1Ø MOT or NON-REVERSING Contactor 3Ø MOT orReversing Relay Panel HI-LIMIT Thermostat GAS and Electric Models only To Replace Control Panel Assembly Controls ComputerTo Replace Computer To Replace Keypad Refer to illustration aboveTo Replace Computer Temperature Sensor Probe To Replace Motor Contactor 3-POLE, 24 VACBurner Controls GAS To Replace Spark IgnitorTo Test and Adjust GAS Water Column W.C. Pressure To Replace GAS ValveTo Replace Main Burner Orifices American Dryer Corp 450268-1 To Convert from Natural to Liquid Propane L.P. GAS Are Made of BRASS, Which is Easily DamagedTo Replace Burner Tubes To Replace Direct Spark Ignition DSI ModuleInstallation Steam ControlsTo Replace Steam Coil Damper System To Replace PistonTo Replace the Needle Valve To Replace the 3-WAY MicrovalveTo Replace Steam Coil Electrical Oven Controls To Replace Electrical ElementsTo Replace Oven Contactor Thermostats and Temperature Sensor To Replace HI-LIMIT Thermostat 330º GAS, 290º ElectricSail Switch Assembly GAS and Electric Models To Replace Sail SwitchTo Adjust Sail Switch To Replace Main Door SwitchFront Panel and Main Door Assemblies To Replace Main Door Assembly To Install NEW Main Door GlassTo Replace Front Panel To Replace Main Door Hinge To Replace the Nylon CatchTumbler and Bearing Assembly To Replace Tumbler Pulley NON-REVERSINGTo Replace Tumbler Pulley Reversing To Replace the Rear Tumbler Bearing To Replace the Front Tumbler BearingIdler and Bearing Assembly To Replace Idler PulleyTo Replace Idler Bearing Drive Pulley Tumbler Alignment VerticalTumbler Alignment Lateral To Replace the Tumbler AND/OR Tumbler Support Belt Tension Adjustment Tumbler to Idler BeltsBelt Tension Alignment Motor to Idler To Replace V-BELTS MotorImpellor To Replace Motor NON-REVERSINGLint Drawer Screen To Replace Lint ScreenTroubleshooting Phase 7 NON-COIN System Diagnostics Diagnostic L.E.D. Display Fault MessagesINPUT/OUTPUT Board Light Emitting Diode L.E.D. Indicators American Dryer Corp 450268-1 Display reads Exhaust High Limit Fault. Refer to Display reads Sail Switch Closed Fault. Refer to 450268-1 Display reads Cycle Paused, Main Door Open. Refer to 450268-1 American Dryer Corp 450268-1 450268-1 American Dryer Corp 450268-1 450268-1 American Dryer Corp 450268-1 450268-1 Data Label Information Data LabelUsing a Manometer HOW to USE a ManometerKeypad Layout System Reset NON-COIN S.A.F.E. System Check ProcedureStatic Pressure ILLUS. #1Using a Magnehelic ILLUS. #2ILLUS. #3 American Dryer Corp 450268-1 450268-1 ADC Part No 1 10/26/05

AD-25, AD-30 specifications

American Dryer Corporation (ADC) has long been a trusted name in the commercial laundry equipment industry. Among their notable offerings are the AD-30 and AD-25 dryers, which are engineered to provide exceptional performance, reliability, and efficiency.

The AD-30 dryer is designed for high-capacity laundry operations, making it an ideal choice for large businesses such as hotels, hospitals, and laundromats. With a maximum drying capacity of 30 pounds, the AD-30 features a robust construction that can withstand the demands of heavy usage. Its powerful airflow technology ensures quick drying times, improving productivity and minimizing energy consumption. The dryer is equipped with a microprocessor control that offers multiple cycle options and customizable settings, allowing operators to tailor each drying cycle based on the specific fabric types being processed.

On the other hand, the AD-25 serves smaller operations with a capacity of 25 pounds, making it an efficient choice for businesses with moderate laundry needs. Similar to the AD-30, it incorporates advanced airflow technology to enhance drying efficiency. The AD-25 also features easy-to-use controls and programmable settings, providing flexibility for various drying requirements. Both models come with an easy-to-clean lint filter that helps maintain optimal air quality and prolongs the life of the machine.

In terms of construction, both dryers are built with durability in mind. Their stainless steel exteriors are not only aesthetically pleasing but also resistant to corrosion, ensuring they remain in good condition over time. The design of these dryers incorporates vibration reduction systems to minimize noise during operation, contributing to a more pleasant working environment.

Energy efficiency is a hallmark of American Dryer Corp products, and both the AD-30 and AD-25 are no exception. They are designed to consume minimal energy while delivering maximum drying performance, which can lead to significant cost savings over time. Additionally, the dryers are engineered with safety features, including over-temperature protection and a non-reversible door to prevent accidents.

In summary, American Dryer Corp's AD-30 and AD-25 dryers exemplify the brands' commitment to providing quality, efficiency, and reliability in commercial laundry operations. With their advanced technologies and user-friendly features, these dryers are well-equipped to meet the diverse needs of the laundry industry.
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