Need help?Do you have a question about the Carrier 38QUS027D8S3 Series and is the answer not in the manual?
General| Cooling Capacity (Ton) | 2.25 |
|---|---|
| Energy Efficiency Ratio (EER) | 11.5 |
| Refrigerant | R-410A |
| Model | 38QUS027D8S3 |
| Cooling Capacity (BTU/hr) | 27000 |
| Power Supply | 208-230V/1Ph/60Hz |
| Heating Capacity (BTU/hr) | 27, 000 |
Instructions to prevent injury, property damage, and incorrect operation during servicing.
Guidelines for safe storage, installation, operation, and maintenance of the unit.
Checks for ignition risks, ventilation, and refrigerant presence before servicing.
Procedures for sealed components, intrinsically safe parts, cabling, and leak detection.
Steps for removal, evacuation, charging, and recovery of refrigerants.
Details protections like compressor delay, sensor faults, fan speed control, and inverter module.
Describes fan-only, cooling, dry, heating, auto, forced, timer, and sleep modes.
Procedures for first-time installation, including air purging and leak checks.
Steps for adding refrigerant, including after long-term system operation.
Details protections like voltage, compressor limits, communication, and temperature faults.
Lists malfunctions, error codes, and timer/operation lamp indications for indoor units.
Explains display codes (E0, E2-E8, F1-F5, P1-P6, LP) for outdoor unit malfunctions.
Flowcharts for diagnosing indoor EEPROM, communication errors, and fan speed issues.
To Next Page
