SECTION VI

PHASE 7 OPL SYSTEM DIAGNOSTICS

IMPORTANT: YOU MUST DISCONNECT and LOCKOUT THE ELECTRIC SUPPLY and THE GAS SUPPLY or THE STEAM SUPPLY BEFOREANY COVERS or

GUARDS ARE REMOVED FROM THE MACHINE TO ALLOW ACCESS FOR CLEANING, ADJUSTING, INSTALLATION, or TESTING OFANY EQUIPMENT per OSHA(Occupational Safety and HealthAdministration)

STANDARDS.

ALL major circuits, including door, microprocessor temperature sensor, heat and motor circuits are monitored. The Phase 7 OPL microprocessor controller (computer) will inform the user, via the L.E.D. display of certain failure messages, along with L.E.D. indicators on the I/O (input/output) board on the back panel of the front right control door.

A. DIAGNOSTIC (L.E.D. Display) FAULT MESSAGES

CALL FOR SERVICE - Indicates a Board Failure.

FRONT DOOR NOT CLOSED - A Front Door is open when it should be closed.

REAR DOOR NOT CLOSED - A Rear Door is open when it should be closed.

CHECK CONTROL POWER - Indicates Control Power is Off.

EXHAUST HIGH TEMPFAULT - Indicates the temperature in the Tumbler (Basket) is above 225º F (107º C). LINT DRAWER OPEN - Indicates the Lint Drawer is open and needs to be closed.

DRY ENABLE FAULT - Indicates the machine is not level and ALL doors closed. Not ready to start drying. FRONT NOT DOWN - Machine is tilted back.

REAR NOT DOWN - Machine is tilted forward.

TUMBLER (BASKET) OVERLOAD FAULT - Indicates the tumbler (basket) overload has tripped open. FAN OVERLOAD FAULT - Indicates the fan overload has tripped open.

EXHAUST HIGH LIMIT FAULT - Indicates the temperature disk in the exhaust has opened. FRONT SAIL SWITCH CLOSED FAULT - Front Sail Switch is closed and should be open. FRONT SAILSWITCH OPEN FAULT - Front Sail Switch is open and should be closed.

REAR SAIL SWITCH CLOSED FAULT - Rear Sail Switch is closed and should be open. REAR SAIL SWITCH OPEN FAULT - Rear Sail Switch is open and should be closed.

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American Dryer Corp AD-200 PHASE 7 service manual Phase 7 OPL System Diagnostics

AD-200 PHASE 7 specifications

American Dryer Corp (ADC) has long been a leader in the laundry equipment industry, and its AD-200 PHASE 7 model is a testament to the company's commitment to innovation and efficiency. Designed for commercial applications, the AD-200 PHASE 7 is a high-performance dryer that sets a new standard for drying technology in laundromats, hotels, and other laundry facilities.

One of the standout features of the AD-200 PHASE 7 is its advanced drying system that utilizes a powerful, high-efficiency motor. This motor works in conjunction with a unique airflow design, ensuring that clothes dry quickly and evenly while minimizing energy consumption. The dryer is built to handle large loads, making it an ideal choice for busy commercial environments where efficiency is crucial.

The AD-200 PHASE 7 incorporates state-of-the-art technology to optimize the drying process. It features a microprocessor control system that allows operators to customize drying cycles based on the specific needs of different fabrics. This system not only enhances the user experience by providing precise control but also helps protect garments from over-drying and damage. Additionally, the dryer boasts multiple temperature settings, allowing users to choose the best drying conditions for each load.

Another key characteristic of the AD-200 PHASE 7 is its durable construction. Built with high-quality materials, including reinforced stainless steel, this dryer is designed to withstand the rigors of daily use in a commercial setting. Its robust design not only extends the lifespan of the equipment but also reduces the need for frequent maintenance, which can be a significant cost-saving benefit for businesses.

Energy efficiency is another aspect where the AD-200 PHASE 7 excels. It is equipped with an efficient heat exchange system that recycles hot air during the drying process, reducing energy consumption without compromising performance. This feature contributes to lower utility bills, making it a more sustainable option for businesses looking to improve their environmental footprint.

In conclusion, the American Dryer Corp AD-200 PHASE 7 is a powerful, efficient, and durable commercial dryer that meets the demands of high-volume laundry operations. With its advanced technological features, customizable controls, and energy-saving capabilities, the AD-200 PHASE 7 not only enhances operational efficiency but also provides excellent value for commercial laundry providers. Businesses looking to invest in reliable drying solutions will find the AD-200 PHASE 7 an outstanding choice.