Carrier 48TF004-007 specifications Typical Wiring Diagram and Component Arrangement

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Fig. 53 — Typical Wiring Diagram and Component Arrangement

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Contents Installation, Start-Up, Service Instructions Field Fabricate Ductwork Secure all Rig and Place Unit Inspect unit forRoof Curb Dimensions Install Flue Hood Flue hood is shipped Install Gas Piping Unit is equipped forPhysical Data 48TF004-007 Unit Size 48TFFurnace Section Base Unit Dimensions Make Electrical Connections Steel Pipe Nominal DiameterFeet Or largerTerminal Block AHAElectrical Data Supply SizeType FLA RLA LRAMake Outdoor-Air Adjustments and Install Outdoor-Air Hood Position SettingTypical Access Panel Locations Horizontal Discharge Block-Off Plate Wiring Connections for Outdoor-Air Thermostat Completed Hood Assembly EconoMi$er Wiring Wiring Diagram for Power Exhaust System Default Potentiometer Settin gs SettingsPotentiometer Default Setting CO2 SP PPM Chan geover Set PointsAdjust Evaporator-Fan Speed Ad Direct Drive Motor MountingFan Rpm at Motor Pulley Settings Accessory/FIOP Static Pressure* in. wg 48TF004-007Motor Data 48TF004 3 Tons Standard Motor Direct Drive 48TF004 3 Tons Alternate Motor Belt Drive48TF004 3 Tons HIGH-STATIC Motor Belt Drive 48TF005 4 Tons Standard Motor Direct Drive48TF005 4 Tons Alternate Motor Belt Drive 48TF006 5 Tons Standard Motor Direct Drive 48TF006 5 Tons Alternate Motor Belt Drive48TF006 5 Tons HIGH-STATIC Motor Belt Drive 48TF007 6 Tons Standard Motor Belt Drive 48TF007 6 Tons HIGH-STATIC Motor Belt Drive 109 149189 2291028 10641005 93848TF005 4 Tons Alternate Motor Belt Drive 48TF005 4 Tons HIGH-STATIC Motor Belt Drive 1600 770 420 826 483 1700 811 494 865 5671800 852 578 1900 894 5671221 1600 826 483 931 641 1020 788 1101 956 11781252 1700 865 567 966 725 1051 883 1133 1061 1205885 623 942 700 928 700 982 779971 787 1022 867 1015 891 1063 9981900 982 779 1084 932 1160 1006 1223 1114 2000 1022 867 1121 1014 1188 1097 1254 12162100 1063 998 1140 1064 1196 1272 1292 2200 1104 1081 1159 1106 1229 1258Heating Altitude CompensationBtuh Nominal Nominal InputPage Service Economizer Adjustment Refer to Optional Econo LubricationTON Unit Charging Chart Cooling Charging Chart, 48TF006 TON Unit 60 Hz Charging ChartLED Error Code Description LED Indication Error Code DescriptionOFF FlashesBurner Tray Details LED Error Code Service Analysis Heating Service AnalysisProblem Cause Remedy LED OFFCooling Service Analysis Durablade Economizer Troubleshooting IFCEconoMi$er Troubleshooting Typical Wiring Diagram and Component Arrangement SAT CAPSEN SW1Copyright 2000 Carrier Corporation Page Remove and Use in Job File Preliminary Information

48TF004-007 specifications

The Carrier 48TF004-007 is part of the brand's renowned rooftop unit series, designed to deliver efficient, reliable performance for commercial applications. Ideal for spaces such as offices, retail stores, and small manufacturing facilities, these units encapsulate advanced technology to enhance indoor air quality and optimize climate control.

One of the standout features of the Carrier 48TF004-007 units is their variable speed compressor technology. This innovation not only allows for precise temperature control but also reduces energy consumption by modulating the compressor's speed according to the cooling or heating demand. By operating at lower speeds during less demanding conditions, these units significantly decrease energy usage compared to traditional single-speed compressors, contributing to lower utility bills and a reduced carbon footprint.

Energy efficiency is further enhanced with the inclusion of high-performance scroll compressors, which are known for their reliable operation and quiet performance. Coupled with an Energy Efficiency Ratio (EER) that meets or exceeds industry standards, these systems are designed to offer economical operation without sacrificing comfort.

Incorporating smart controls and connectivity features, the Carrier 48TF004-007 units allow for easy integration into building management systems (BMS). This enhances the ability to monitor and manage energy usage in real time, further promoting efficiency. The units are also compatible with various thermostat options, allowing for user-friendly operation and customization of settings.

Another significant characteristic of the Carrier 48TF004-007 is its durable construction. Built with galvanized steel and powder-coated finishes, these units are designed to withstand the rigors of outdoor installation, ensuring long-lasting performance even in harsh weather conditions. Additionally, the units come equipped with advanced filtration systems that help improve indoor air quality by effectively removing dust, allergens, and other particulate matter from the air.

Maintenance is simplified with the Carrier 48TF004-007, providing easy access to vital components, which supports reduced downtime and service costs. The units also feature low operating sound levels, making them suitable for noise-sensitive applications.

In conclusion, the Carrier 48TF004-007 rooftop units stand out for their energy efficiency, advanced technology, durability, and ease of maintenance, making them an excellent choice for any commercial space looking to enhance comfort while effectively managing operational costs.