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Provides critical safety alerts, warnings, and cautionary notes for handling and operating the unit.
Details the coding system used to identify specific model configurations and features.
Lists physical dimensions, electrical requirements, and compressor/fan motor specifications.
Presents estimated sound pressure levels for various models at different distances.
Catalog of optional system accessories with their applications and kit numbers.
Specifies refrigerant connections, line sizes, and expansion device types for various models.
Details cooling capacity, EER, and SEER ratings for DTC-designated combinations.
Explains the coding system for model numbers, including refrigerant, SEER, and tier.
Presents physical dimensions, electrical data, compressor, and fan motor specifications.
Provides estimated sound pressure levels for various models at different distances.
Lists available system accessories, where used, kit numbers, and purpose.
Specifies refrigerant connections, line sizes, and expansion device types for models.
Details cooling capacity, EER, and SEER ratings for DTC-designated combinations.
Explains the model number structure for SEER 14 Louvered Enhanced units.
Lists electrical data, compressor, fan motor, and charge/weight for specific models.
Provides dimensions (width, depth, height) and sound rating for models.
Lists available system accessories, their applications and kit numbers.
Details the model number structure for SEER 14 Louvered Basic units.
Presents electrical data, compressor, fan motor, and charge/weight for specific models.
Provides dimensions (width, depth, height) and sound rating for models.
Lists accessories like crankcase heaters, hard start kits, and TXV kits with their applications.
Explains the model number structure for SEER 14 Louvered Enhanced units.
Lists electrical data, compressor, fan motor, and charge/weight for specific models.
Provides dimensions (width, depth, height) and sound rating for models.
Lists accessories such as heaters, hard start kits, and TXV kits with usage details.
Specifies orifice size and indoor expansion device for correct metering device selection.
Provides general installation guidelines and notes on noise, vibrations, and unit placement.
Instructions for elevating the unit to ensure proper drainage and clearance above snow levels.
Specifies minimum clearances for airflow, service access, and unit placement.
Guidelines for installing units on rooftops, including elevation and wind barriers.
Lists recommended torque values for various fasteners used in HVAC components.
Describes procedures for accessing and operating service valves for system maintenance.
Provides instructions on using refrigerant grade copper tubes and proper line set routing.
Table detailing liquid and suction line sizes for various SEER models.
Illustrates methods for isolating refrigerant lines to prevent contact with structural elements.
Shows techniques for securing refrigerant lines in vertical and horizontal orientations.
Emphasizes the importance and installation of the filter drier for system reliability.
Provides procedures for converting existing R-22 systems to R-410A.
Details the flushing procedure required when converting to an R-410A system.
Instructions for proper mounting and placement of the sensing bulb.
Procedures for connecting the equalizer line to the vapor line.
Step-by-step guide for cutting, deburring, and brazing refrigerant lines safely.
Instructions for connecting manifold gauge sets for leak testing.
Procedure to check line set connections and indoor unit for refrigerant leaks.
Covers field wiring requirements, grounding, and thermostat installation.
Illustrates thermostat terminal designations for non-communicating systems.
Describes the operational steps for cooling demand and end of cooling.
Provides procedures for initial unit start-up, including checks and power connection.
Details procedures and precautions for charging the system with refrigerant.
Lists essential checks for system inspection by a qualified service technician.
Guidance on inspecting, cleaning, or replacing air filters for optimal performance.
Instructions for cleaning condenser coils to maintain efficiency and prevent damage.
Illustrates the single-phase wiring connections for the unit.
Procedure for servicing outdoor units when they are void of refrigerant.
Outlines connecting gauge sets, checking airflow, and adding/removing refrigerant.
Explains procedures for adding or removing HFC-410A refrigerant.
Table showing normal operating pressures based on outdoor temperature and capacity.
Provides approach and subcooling values for TXV systems based on temperature.
Procedure for charging the system by weight when outdoor temperature is below 65°F.
Procedure for adjusting charge based on superheat or subcooling above 65°F.
Provides critical safety alerts, warnings, and cautionary notes for handling and operating the unit.
Details the coding system used to identify specific model configurations and features.
Lists physical dimensions, electrical requirements, and compressor/fan motor specifications.
Presents estimated sound pressure levels for various models at different distances.
Catalog of optional system accessories with their applications and kit numbers.
Specifies refrigerant connections, line sizes, and expansion device types for various models.
Details cooling capacity, EER, and SEER ratings for DTC-designated combinations.
Explains the coding system for model numbers, including refrigerant, SEER, and tier.
Presents physical dimensions, electrical data, compressor, and fan motor specifications.
Provides estimated sound pressure levels for various models at different distances.
Lists available system accessories, where used, kit numbers, and purpose.
Specifies refrigerant connections, line sizes, and expansion device types for models.
Details cooling capacity, EER, and SEER ratings for DTC-designated combinations.
Explains the model number structure for SEER 14 Louvered Enhanced units.
Lists electrical data, compressor, fan motor, and charge/weight for specific models.
Provides dimensions (width, depth, height) and sound rating for models.
Lists available system accessories, their applications and kit numbers.
Details the model number structure for SEER 14 Louvered Basic units.
Presents electrical data, compressor, fan motor, and charge/weight for specific models.
Provides dimensions (width, depth, height) and sound rating for models.
Lists accessories like crankcase heaters, hard start kits, and TXV kits with their applications.
Explains the model number structure for SEER 14 Louvered Enhanced units.
Lists electrical data, compressor, fan motor, and charge/weight for specific models.
Provides dimensions (width, depth, height) and sound rating for models.
Lists accessories such as heaters, hard start kits, and TXV kits with usage details.
Specifies orifice size and indoor expansion device for correct metering device selection.
Provides general installation guidelines and notes on noise, vibrations, and unit placement.
Instructions for elevating the unit to ensure proper drainage and clearance above snow levels.
Specifies minimum clearances for airflow, service access, and unit placement.
Guidelines for installing units on rooftops, including elevation and wind barriers.
Lists recommended torque values for various fasteners used in HVAC components.
Describes procedures for accessing and operating service valves for system maintenance.
Provides instructions on using refrigerant grade copper tubes and proper line set routing.
Table detailing liquid and suction line sizes for various SEER models.
Illustrates methods for isolating refrigerant lines to prevent contact with structural elements.
Shows techniques for securing refrigerant lines in vertical and horizontal orientations.
Emphasizes the importance and installation of the filter drier for system reliability.
Provides procedures for converting existing R-22 systems to R-410A.
Details the flushing procedure required when converting to an R-410A system.
Instructions for proper mounting and placement of the sensing bulb.
Procedures for connecting the equalizer line to the vapor line.
Step-by-step guide for cutting, deburring, and brazing refrigerant lines safely.
Instructions for connecting manifold gauge sets for leak testing.
Procedure to check line set connections and indoor unit for refrigerant leaks.
Covers field wiring requirements, grounding, and thermostat installation.
Illustrates thermostat terminal designations for non-communicating systems.
Describes the operational steps for cooling demand and end of cooling.
Provides procedures for initial unit start-up, including checks and power connection.
Details procedures and precautions for charging the system with refrigerant.
Lists essential checks for system inspection by a qualified service technician.
Guidance on inspecting, cleaning, or replacing air filters for optimal performance.
Instructions for cleaning condenser coils to maintain efficiency and prevent damage.
Illustrates the single-phase wiring connections for the unit.
Procedure for servicing outdoor units when they are void of refrigerant.
Outlines connecting gauge sets, checking airflow, and adding/removing refrigerant.
Explains procedures for adding or removing HFC-410A refrigerant.
Table showing normal operating pressures based on outdoor temperature and capacity.
Provides approach and subcooling values for TXV systems based on temperature.
Procedure for charging the system by weight when outdoor temperature is below 65°F.
Procedure for adjusting charge based on superheat or subcooling above 65°F.
General| Brand | Allied |
|---|---|
| Model | 4SCU16LE |
| Category | Air Handlers |
| Language | English |
