Coil Cleaning, Preventive Maintenance | Trane 750 CFM, 1500 CFM

Maintenance

!WARNING

Hazardous Service Procedures!

The maintenance and trouble- shooting procedures recommend- ed in this section of the manual could result in exposure to electri- cal, mechanical or other potential safety hazards. Always refer to the safety warnings provided throughout this manual concern- ing these procedures. When possi- ble, disconnect all electrical power including remote discon- nects before servicing. Follow proper lockout/tagout procedures to ensure the power can not be in- advertently energized. When nec- essary to work with live electrical components, have a qualified li- censed electrician or other indi- vidual who has been trained in handling live electrical compo- nents perform these tasks. Failure to follow all of the recommended safety warnings provided, could result in death or serious injury.

Modulating Valves

The valve should be serviced by a trained, experienced technician. For detailed installation and removal steps, refer to Pages 18-20 in this man- ual.

For general servicing or malfunction, follow one of the appropriate steps:

1If the valve is leaking, drain system OR isolate valve from the system. DO NOT remove valve body from plumbing.

2Ensure the cartridge needs to be replaced. If so, follow appropriate steps explained for cartridge as- sembly removal.

3If the motor or other internal parts of the actuator is damaged, replace the entire actuator assembly.

Note: These hydronic valves are de- signed and tested for silent operation. However, water noise may occur as a result of high water velocity. Piping noises may also occur in high temper- ature (over 212° F) systems with insuf- ficient water pressure.

Note: Do not use petroleum-based or mineral oil type boiler additives. Com- pounds with a 50% water dilution that can be used are diethylene glycol, etheylene glycol and propylene glycol.

Coil Cleaning

Periodically the hydronic coils should be cleaned from dirt accumulation that could reduce the unit performance. To clean the equipment coil:

1Remove the unit’s front panel.

2Remove the unit’s front nosing.

3Removed the coil’s solid steel front cover.

4Vacuum the dust/particles from the coil face.

5Reverse order for re-installation.

Preventive Maintenance

Acomprehensive preventive mainte- nance program should be established for a unit ventilator system. The fol- lowing are several key elements:

•Inspect the filters monthly. Follow the Filter Replacement instruc- tions.

•Inspect and clean the drain pan every three months.

•Check the coils for ‘‘dirt’’ accumu- lation every three to six months. Clean the coils at least once each year.

•Inspect the unit ventilator insula- tion every three months; thor- oughly clean as needed.

UV-SVN03D-EN

750 CFM, 1500 CFM specifications

Trane has long been a leader in the heating, ventilation, and air conditioning (HVAC) industry, and among its extensive product range, the Trane 1500 CFM and 750 CFM air handling units stand out due to their innovative design and performance capabilities. These units are engineered to provide exceptional airflow and efficiency, catering to a variety of commercial and industrial environments.

One of the main features of the Trane 1500 CFM and 750 CFM units is their ability to maintain optimal indoor air quality. Both units feature high-efficiency air filters that effectively capture dust, allergens, and other airborne particles, ensuring that the air quality remains high. This is particularly important in commercial spaces, where the health and comfort of occupants is a top priority.

In terms of energy efficiency, the Trane units are equipped with advanced technologies that minimize energy consumption while maximizing cooling and heating performance. The units are designed to comply with the most stringent efficiency standards, making them an environmentally friendly choice. The use of variable speed fans allows for precise control over airflow, further enhancing energy savings by adjusting to the specific demands of the space.

Another notable characteristic of the Trane air handling units is their robust construction. Built with high-quality materials, they are designed to withstand harsh environmental conditions, ensuring durability and reliability over long periods of use. The units come with sound-attenuating features, making them suitable for noise-sensitive environments, while their compact design facilitates easy installation in limited spaces.

Trane also integrates smart technology into its air handling units, enabling connectivity with building management systems (BMS). This feature allows for real-time monitoring and remote control of unit operations, providing facility managers with valuable insights into performance and energy usage. Such connectivity not only improves operational efficiency but also simplifies maintenance tasks by providing timely alerts and diagnostics.

In summary, the Trane 1500 CFM and 750 CFM air handling units are designed with key features that enhance air quality, energy efficiency, and user convenience. Their innovative technologies and durable construction make them a reliable choice for various commercial applications, ensuring a comfortable and healthy indoor environment for all occupants. With Trane's commitment to quality and performance, these units represent the forefront of HVAC technology.