MAINTENANCE

1.The motors are factory lubricated. Lubricating the bearings is not recommended.

2.The core should be vacuumed every three months to remove dust that would inhibit the energy transfer. Do not use water. The core should only be serviced when the outdoor temperature is between 60°F (16°C) and 75°F (24°C) and dry.

NOTE: If the edges of the core are soft, do not try to service the core. The air passages can be damaged and/or closed off by handling it or trying to remove it.

3.A dirty air filter will cause excessive strain on the blower motor. The filters in your ERV are washable and should be cleaned every 3 months. Use a vacuum cleaner to remove the heaviest portion of accumulated dust, then wash in warm water.

NOTE: Do NOT clean these filters in a dishwasher or dry them with heating appliances as they will be permanently damaged. Use lukewarm water to clean filters. Replace filters only when they are completely dry.

4.Regularly check the screen on the exterior intake hood and clean as necessary.

BEFORE YOU REQUEST A SERVICE

CALL

SCheck the main power disconnect switch. Verify that the circuit breakers are ON or that fuses have not blown. If you must reset breakers or replace fuses, do so only once. Contact your servic- ing dealer for assistance if the breakers trip or the fuses blow a second time.

SCheck for sufficient airflow. Check air filters for accumulations of large particles. Check for blocked exhaust-air grilles or duct- work. Keep grilles and duct work open and unobstructed.

SCheck to see if the unit is calling for air exchange, or unit is in defrost. When outdoor ambient temperature is below 23°F (-5°C), some degree of defrost mode is possible. Defrost length could be 5 to 20 minutes, depending on temperature and set- tings.

If your ERV still fails to operate properly, contactyour servicing deal- er. Give him your model and serial number. With this information, the dealer will be able to correct any problems.

ERV

DOOR IS

DETACHABLE

ENERGY RECOVERY

FILTERS ARE

CORE CAN BE REMOVED

REMOVABLE BY

BY PULLING STRAIGHT OUT

PULLING STRAIGHT

 

OUT

BRIEF CASE

TYPE LATCH

A99300

Horizontal Application

3

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Bryant ERVBBSVA, ERVBBSHA manual Maintenance, Before YOU Request a Service Call
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ERVBBSVA, ERVBBSHA specifications

Bryant ERVBBSHA and ERVBBSVA are advanced air handling units designed for efficient heating, cooling, and ventilation in various commercial and industrial applications. These systems exemplify Bryant's commitment to innovation, energy efficiency, and user-friendly design. Both models offer a robust solution for managing indoor air quality and ensuring optimal comfort in any environment.

One of the standout features of the ERVBBSHA and ERVBBSVA series is their variable-speed technology. This means that the units can adjust their airflow and temperature output based on real-time conditions, resulting in significantly reduced energy consumption compared to traditional fixed-speed systems. This allows for better energy management and savings, making them a cost-effective choice for businesses aiming to reduce operating expenses.

The units are built with advanced microprocessor controls that enable precise monitoring and adjustment of system performance. This technology supports various operating modes, including energy recovery, which allows for the transfer of indoor air energy to incoming fresh air, enhancing efficiency further. The integration of economizer controls is another major advantage, enabling the units to utilize outside air for cooling when conditions are favorable, thus minimizing reliance on mechanical cooling.

In terms of construction, Bryant's ERVBBSHA and ERVBBSVA models boast a durable and robust frame that ensures longevity and reliability. The units are insulated to prevent energy losses, and they come equipped with high-efficiency filters that effectively remove pollutants from the air. This not only improves indoor air quality but also extends the lifespan of the HVAC system.

Furthermore, these systems support various airflow configurations, allowing flexibility in installation to meet specific building layouts and requirements. The compatibility with existing building management systems makes it easier to integrate these units into modern smart buildings.

In conclusion, the Bryant ERVBBSHA and ERVBBSVA series are exemplary air handling solutions that leverage advanced technologies for enhanced efficiency and performance. Their variable-speed operation, sophisticated controls, energy recovery capabilities, and robust construction make them ideal choices for organizations aiming to achieve premium indoor comfort while being mindful of energy consumption and environmental impact.
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