2.Turn off electrical supply to the furnace. (See Fig. 17.)

3.Remove main furnace door. (See Fig. 19.)

4.Remove upper inducer housing drain connection cap. (See Fig. 35.)

If you choose to leave your furnace on during extended absences do not set your thermostat lower than the limits shown in the Caution box above.

To protect your property from damage from potential problems due to unintended interruptions in utility services or other events, it is recommended that you either winterize your plumbing system or have someone check on your house regularly while you are away.

Your dealer or a licensed plumber can give you additional advice about winterizing your plumbing system.

A06456

Fig. 35 - Upper Inducer Housing Drain

Connection Cap

5.Connect field-supplied 1/2-in. ID tube to upper inducer housing drain connection.

6.Insert field-supplied funnel into tube.

7.Pour 1 quart of antifreeze into funnel/tube. Antifreeze should run through inducer housing, overfill condensate trap, and flow into open field drain. (See Fig. 36.)

8.Remove funnel and tube from inducer housing and replace drain connection cap and clamp.

9.Replace main furnace door. (See Fig. 30.)

10.Propylene glycol need not be removed before restarting furnace.

A06457

Fig. 36 - Pour Antifreeze

!CAUTION

UNIT AND PROPERTY DAMAGE HAZARD

Failure to follow this warning could result in damage to unit components.

This furnace is designed for continuous return-air minimum temperature of 60_F (15.6_C) db or intermittent operation down to 55_F (12.8_C) db, such as when used with a night setback thermostat. Return-air temperature must not exceed 85_F (29.4_C) db.

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Bryant 355CAV owner manual Upper Inducer Housing Drain Connection Cap
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355CAV specifications

The Bryant 355CAV is a state-of-the-art automated vertical machining center designed to enhance precision and efficiency in the manufacturing sector. Renowned for its robust construction, this machine is engineered to handle a broad spectrum of machining tasks, making it suitable for both small and large-scale production environments.

One of the standout features of the Bryant 355CAV is its advanced CNC control system, which provides users with exceptional ease of use. The intuitive user interface allows operators to program complex machining operations with minimal effort, significantly reducing setup times. The machine's high-speed spindle achieves impressive rotational speeds, which allows for quick material removal, ultimately optimizing productivity and throughput.

The Bryant 355CAV exhibits superior rigidity and stability due to its solid cast iron frame and carefully designed structural components. This construction minimizes vibrations during machining, ensuring that even the most intricate parts are produced with high accuracy. The machine's precision ground linear guideways further enhance its performance by providing smooth motion and high load capacity.

Equipped with a large work envelope, the Bryant 355CAV enables manufacturers to accommodate various part sizes and geometries. Additionally, its automatic tool changers can hold a variety of tools, thus facilitating quick transitions between different machining operations without requiring manual intervention. This flexibility is essential for meeting the diverse needs of modern manufacturing.

Another notable characteristic of the Bryant 355CAV is its energy-efficient design. It integrates modern technologies aimed at reducing power consumption while maintaining optimum performance. This environmentally conscious approach not only cuts operational costs but also aligns with the growing demand for sustainable manufacturing practices.

Moreover, the Bryant 355CAV features advanced monitoring capabilities, allowing operators to track machine performance in real time. Data analytics from these systems can be utilized to improve operational efficiency, reduce downtime, and enhance predictive maintenance protocols.

In summary, the Bryant 355CAV is a versatile, high-performance machining center that showcases cutting-edge features and technologies. Its combination of user-friendly controls, sturdy construction, energy efficiency, and advanced monitoring positions it as a vital asset for manufacturers aiming to elevate their productivity and precision in an increasingly competitive landscape.
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