a48-8459

16-GAGE METAL

 

SEAL PLATE

BOTTOM OF

(FIELD SUPPLIED

BASE RAIL

FIELD INSTALLED)

 

Fig. 27 — Secondary Drain Seal Plate

Location (Slab Mount)

Step 9 — Install Outdoor Hoods (Units without Optional High-Capacity Power Exhaust)

UNIT SIZES 030-050

25% Outdoor-Air Hoods (Units without Economizer Option) (Fig. 28)

1.Outdoor-air hoods are shipped bolted to the unit in a ship- ping position. Remove the 6 screws holding each 25% outdoor air hood shipping cover in place.

2.Remove the holddown screw from each upper corner of each hood.

3.Pivot hoods outward (2 hoods).

4.Install 17 screws around outside of each hood. (Screws are in the fastener package taped to the basepan inside the fan section.)

5.Apply a bead of RTV or similar sealant to corner of each hood at pivot points to prevent water leaks. See Fig. 29.

Economizer Hoods (Units with Economizer Option) (Fig. 30 and 31)

1.Remove the 4 screws holding each of the 2 economizer side hoods in place.

2.Pivot hoods outwards (2 hoods).

3.Apply seal strip to vertical flange of hood sides.

4.Install hood sides of hood top using 19 screws (7 each side, 5 top). Screws are in fastener package located with the hood sides and seal strip which is taped inside the unit.

5.Apply a bead of RTV or similar sealant to corners of economizer hoods at pivot points to prevent water leaks. See Fig. 29.

UNIT SIZES 055-100

25% Outdoor-Air Hoods (Fig. 32) — The outdoor-air hoods are factory installed on the 055-100 units.

Economizer Hoods (Units with Economizer Option) (Fig. 33-35)

1.Remove the 6 screws holding each of the 4 economizer shipping covers in place.

2.Remove the holddown screw from each upper corner of each economizer hood.

3.Pivot hoods outward (4 hoods).

4.Apply seal strip to vertical flange of hood sides.

5.Install 18 screws (5 each side, 6 top, and 2 bottom) around the outside of each hood. (Screws are in the fas- tener package taped to the basepan inside the fan section.)

6.Apply a bead of RTV or similar sealant to corner of econ- omizer hood at pivot points to prevent water leaks. See Fig. 29.

OUTDOOR

AIR HOOD

OUTDOOR

AIR HOOD

Fig. 28 — Outdoor Air Hood Installation

(Sizes 030-050)

a48-8461

OUTDOOR-AIR HOOD

4”

RTV

(ALL HOODS)

Fig. 29 — Outdoor-Air and Economizer Hood

SIDE HOOD (ROTATE OPEN)

SIDE HOOD (ROTATE

END HOODOPEN) (FIXED)

Fig. 30 — Economizer Outdoor-Air Hood

Installation (Sizes 030-050)

SIDE HOOD (ROTATE OPEN)

END HOOD (FIXED)

SIDE HOOD (ROTATE OPEN)

POWER EXHAUST (FIXED)

Fig. 31 — Economizer with Power Exhaust Outdoor-Air Hood Installation (Sizes 030-050)

32

Page 31 Page 33
Page 32
Image 32
Carrier P5030-100, P3, 48P2, P4 installation instructions Secondary Drain Seal Plate Location Slab Mount
Page 31 Page 33

P4, 48P2, P3, P5030-100 specifications

Carrier, a leader in the HVAC industry, offers a range of advanced air conditioning systems designed to provide optimal indoor climate control. Among their innovative products are the Carrier P4, P5030-100, P3, and 48P2 models, each delivering unique features tailored to diverse applications.

The Carrier P4 series is engineered for versatility and efficiency. This compact unit integrates advanced inverter technology, allowing for precise temperature control and reduced energy consumption. The P4 employs a variable speed compressor, which adjusts according to cooling needs, ensuring both comfort and energy savings. Additionally, it features a user-friendly interface with smart connectivity options, enabling remote access and management via smartphones.

Next in line, the Carrier P5030-100 model is designed with commercial applications in mind. It is equipped with a robust scroll compressor and advanced heat exchange technology that enhances its performance and efficiency. The P5030-100 operates quietly, making it ideal for office environments where noise reduction is a priority. Furthermore, its eco-friendly refrigerant aligns with today’s environmental standards, further making it a sustainable choice for businesses.

The Carrier P3 model excels in energy efficiency, boasting top SEER ratings while maintaining powerful cooling and heating capabilities. This model incorporates advanced refrigerant management, which minimizes environmental impact while ensuring optimal performance. Its compact design makes it an excellent choice for residential installations, providing homeowners with an unobtrusive yet effective climate control solution.

Finally, the Carrier 48P2 unit stands out with its robust design tailored for large-scale applications. It features a high-capacity scroll compressor and enhanced airflow capabilities, ensuring consistent and reliable performance across various conditions. The 48P2 comes equipped with a comprehensive control system that allows for integration with building management systems, facilitating easy monitoring and control of multiple units. This model is ideal for commercial buildings that demand high performance and energy efficiency.

Overall, Carrier's P4, P5030-100, P3, and 48P2 models represent the forefront of HVAC technology, combining efficiency, reliability, and advanced features to meet the varying demands of both residential and commercial environments. With a commitment to innovation and sustainability, Carrier continues to provide solutions that enhance indoor comfort while reducing environmental impact.
Top Page Image Contents