DRYER CONTROL PANEL

LOW SPEED METERING

ROLL POTENTIOMETER (10)

This is used to adjust the LOW speed of the metering roll when the

2SPEED and MOISTURE CON- TROL THERMOSTAT are in use.

HIGH SPEED METERING ROLL POTENTIOMETER (11)

This is used to:

Set the HIGH speed of the meter- ing roll when the 2 SPEED auto- matic moisture control feature of the dryer is utilized.

Set the speed of the metering rolls when the 1 SPEED auto-

matic moisture control feature of the dryer is utilized.

Set the speed of the metering rolls during continuous flow op- eration when the moisture control is not used.

Set the rate of grain discharge from the dryer during the unload cycle of staged batch dryer operation.

DRYER POWER

START SWITCH (12)

This switch starts and operates the dryer based on switch settings. If other switch settings are in the OFF position, individual dryer compo-

nents can be operated by turning the DRYING MODE switch to CON- TINUOUS FLOW, pressing the DRYER POWER START button and then turning ON the desired dryer component.

DRYER POWER

STOP SWITCH (13)

This switch stops all dryer func- tions. If an automatic dryer shut- down occurs, first determine and correct the cause of the shutdown. Then, press the DRYER POWER STOP button to reset the dryer be- fore restarting.

The Airstream Dryer Control Panel.

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Airstream PNEG-339 service manual LOW Speed Metering Roll Potentiometer, Dryer Power Start Switch, Dryer Power Stop Switch

PNEG-339 specifications

The Airstream PNEG-339 is a highly regarded model in the realm of agricultural storage and handling equipment, specifically designed for grain management. Its innovative features and robust technologies make it a valuable asset for farmers and grain handlers seeking efficiency and reliability.

One of the primary characteristics of the PNEG-339 is its seamless construction. Built with high-quality materials, the unit is engineered to withstand the rigors of outdoor environments while providing durable protection for stored grains. The design minimizes maintenance requirements, ensuring that users can focus on their core agricultural operations without the distraction of frequent repairs.

The PNEG-339 is equipped with advanced aeration systems that enhance the preservation of grain quality. This technology allows for optimal airflow circulation, reducing moisture levels and minimizing the risk of spoilage. By maintaining the ideal conditions for grain storage, farmers can ensure better yields and profitability.

Another notable feature of the PNEG-339 is its scalability. This model can easily be integrated into existing grain handling systems, accommodating various storage capacities. Whether managing small-scale operations or large agricultural enterprises, the PNEG-339 offers flexibility in design and implementation, making it suitable for diverse agricultural needs.

The unit also boasts user-friendly controls and monitoring systems, allowing operators to manage grain conditions efficiently. Real-time data and automated alerts assist in maintaining optimal storage conditions, thus reducing labor costs and enhancing operational efficiency. As a result, farmers can make informed decisions quickly and effectively.

Additionally, the PNEG-339 incorporates energy-efficient technologies that contribute to sustainability in agriculture. By utilizing energy-saving components, this model not only lowers operational costs but also aligns with the growing emphasis on environmentally responsible farming practices.

Overall, the Airstream PNEG-339 stands out as a top-tier choice for grain storage and handling. With its durable construction, advanced aeration systems, scalability, user-friendly controls, and energy efficiency, it meets the demands of modern agricultural operations. Its design and functionality reflect a commitment to quality and performance, making it an essential tool for those in the agricultural sector aiming to enhance their productivity and maintain the integrity of their grain stores.