American Dryer Corp D3030 installation manual Operating Steam Pressure, Steam Information

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H. STEAM INFORMATION

It is your responsibility to have ALL plumbing connections made by a qualified professional to assure that the steam plumbing installation is adequate and conforms with local and state regulations or codes.

Care must be exercised when leveling steam dryers into final position. After leveling the dryer, check the downward pitch of the heat exchanger from front to rear with a level. Likewise, check the downward pitch of the return condensate manifold toward its outlet part. Absence of these downward pitches will result in probable water hammer and premature heat exchanger fracture and leakage.

The presence of condensate in the steam will cause water hammer and subsequent heat exchanger failure. The steam supply connection must be taken from the top of a well-dripped steam main. If the supply run-out to the dryer exceeds 20 feet (6.1 meters), it should be dripped just before the control valve with a proper trap and dirt pocket.

IMPORTANT: Failure to comply with the requirements stipulated in this manual can result in component failure, which will VOID THE WARRANTY.

NOTE: The dryer is manufactured with a pneumatic (piston) damper system, which requires an external supply of air (80 psi +/- 10 psi [5.51 bar +/- 0.68 bar]).

1.Steam Coil PH Level

The normal PH level for copper type steam coils must be maintained between a value of 8.5 to 9.5. For steel type steam coils the PH level must be maintained between a value of 9.5 to 10.5. These limits are set to limit the acid attack of the steam coils.

IMPORTANT: Coil failure due to improper PH level will VOID THE WARRANTY.

2.Steam Requirements

OPERATING STEAM PRESSURE

MAXIMUM

125 psig*

862 kPa

 

 

 

HEAT INPUT (Normal Load)

2.9 Bhp

 

 

 

CONSUMPTION (Approximate) @ 125 psi (8.61 bar)

98.8 lbs/hr

44.8 kg/hr

 

 

 

Shaded areas are stated in metric equivalents

*The minimum operating pressure is 100 psig (689.47 kPa) for optimum results.

3.Installation Instructions

To insure an adequate supply of steam is provided, be sure that the steam supply lines and steam return lines are sized and laid out as stipulated in this manual. Inadequate steam supply lines and steam return lines or improper steam plumbing will result in poor performance and can cause component failure. Clean, dry steam must be provided to the dryer.

IMPORTANT: Steam coil failure due to water hammer by wet steam will VOID THE WARRANTY.

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Contents D30 Retain This Manual In a Safe Place For Future Reference For Your Safety Page Table of Contents Section Procedure for Functional Check Important Information Receiving and HandlingSafety Precautions What to do if YOU Smell GASStandards Specifications SpecificationsSpecifications GAS, ELECTRIC, or Steam Installation Procedures UNPACKING/SETTING UPLocation Requirements Dryer Enclosure Requirements Fresh AIR Supply Requirements Exhaust Requirements Single Dryer Venting Vertical Venting Multiple Dryer Common Venting Illus. C Important Venting Reminders Electrical Information Electrical RequirementsGAS and Steam KW Electric Page Single-Phase Electrical Lead Connections Page GAS Information Type of GAS Page Page Operating Steam Pressure Steam InformationPage Compressed AIR Supply AIR Pressure Page Page Preparation for OPERATION/START-UP Preoperational Tests GAS Models onlyPreoperational Instructions Basket Tumbler CoatingPage NON-COIN Models Shutdown Instructions Parts SERVICE/PARTS InformationService Warranty Warranty InformationReturning Warranty Cards Suggested Cleaning Schedule Routine MaintenanceCleaning Adjustments LubricationLint Drawer Removal Data Label Information Serial Number Reversing Timer SPIN/DWELLADJUSTMENTS Timing LegendProcedure for Functional Check Replacement Components Page F.E. System In Action Sensor Activated Fire Extinguishing S.A.F.E. SystemInstallation Before YOU Start Check Local Codes and PermitsTypical water supply Optional Manual Bypass System Reset F.E. System Solenoid Water Valve 24V 50/60 Hz 822752

D3030 specifications

American Dryer Corp D3030 is a state-of-the-art commercial dryer designed to meet the needs of high-demand laundry environments. Renowned for its efficiency, durability, and advanced technology, the D3030 has become a preferred choice among laundromats, hotels, and other facilities requiring reliable laundry solutions.

One of the standout features of the D3030 is its powerful drying performance. Equipped with a robust 30-pound capacity, it can effectively handle large loads, significantly reducing drying times and increasing productivity. The dryer utilizes a high-efficiency heat source that not only quickens the drying process but also conserves energy, making it an environmentally friendly option. The dual airflow system enhances drying efficiency by ensuring even heat distribution throughout the drum, resulting in thoroughly dried laundry every time.

The D3030 incorporates advanced technology for optimal control and user convenience. A digital control panel allows operators to easily select drying cycles, temperatures, and times, tailoring the process to the specific needs of various fabrics. The intelligent sensor system monitors moisture levels within the drum, adjusting the drying time accordingly. This feature not only prevents over-drying and fabric damage but also saves energy, making the dryer more cost-effective to operate.

Durability is another hallmark of the D3030. Constructed with heavy-duty materials, it is designed to withstand the rigors of daily use in high-traffic environments. The stainless-steel drum is both rust-resistant and easy to clean, ensuring a long operational lifespan. Its sturdy design minimizes vibration and noise, contributing to a quieter working environment.

Safety features are paramount in the D3030’s design. It includes a thermal fuse and other safety mechanisms to prevent overheating, giving operators peace of mind while using the dryer. Additionally, a large door with a secure latch allows for easy loading and unloading, enhancing user experience.

In summary, the American Dryer Corp D3030 is a powerful, efficient, and durable commercial dryer that excels in meeting the demands of any busy laundry operation. With its combination of advanced technology, customizable settings, and safety features, it offers a comprehensive solution for those seeking high-performance drying capabilities. The D3030 stands as a testament to American Dryer Corp's commitment to quality and innovation in the laundry industry.
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