What does 'Outdoor Unit Fault' mean on my Airwell FLO 12 DCI Air Conditioner?
If your Airwell Air Conditioner displays an 'Outdoor Unit Fault', switch to outdoor diagnostics to identify the specific problem.
Why is my Airwell FLO 12 DCI running but not cooling?
If your Airwell Air Conditioner seems to be running fine, but you're not getting any cooling or heating, there may be a refrigerant leak. You should check the refrigeration system for leaks.
Why is my Airwell Air Conditioner not cooling or heating even though all components are operating?
If your Airwell Air Conditioner's components are running but there's no cooling or heating, it's likely due to a refrigerant leak. Checking the refrigeration system is recommended.
How to fix water leaking from my Airwell FLO 12 DCI Air Conditioner indoor unit?
If you notice water leaking from the indoor unit of your Airwell Air Conditioner, it's likely that the drainage tube is blocked. Inspect the tube and clear any obstructions to allow proper drainage.
What does DC under voltage mean on my Airwell Air Conditioner?
If your Airwell Air Conditioner is showing a DC under voltage error, check the outdoor unit power supply voltage, as it indicates an electronics hardware problem.
Is it a problem if my Airwell FLO 12 DCI is using EEPROM data?
There is no problem. The system is operating using EEPROM parameters.
What causes sensor failures in my Airwell FLO 12 DCI Air Conditioner?
If you are experiencing sensor failures of any kind with your Airwell Air Conditioner, check the sensor connections or replace the sensor.
What does communication mismatch mean on my Airwell Air Conditioner?
If there's a communication mismatch with your Airwell Air Conditioner, it means the indoor and outdoor controllers have different versions. Replace the indoor controller to fix this.
Why does my Airwell Air Conditioner go into protection mode for no clear reason?
If your Airwell Air Conditioner goes into protection mode and the compressor stops for no apparent reason, it could be due to a control or refrigeration system issue. Perform diagnostics as outlined in section 12.3 of the manual and follow the recommended actions.
Why is the power supply indicator not lighting up on my Airwell FLO 12 DCI Air Conditioner?
If the red LED power supply indicator on your Airwell Air Conditioner isn't lighting up, it suggests a power issue. Check the power supply to the unit. If the power supply is OK, check the display and display wiring. If those are OK, replace the controller.
General| Brand | Airwell |
|---|---|
| Model | FLO 12 DCI |
| Category | Air Conditioner |
| Language | English |
General overview of the Trio/Quattro DCI Multi series as a high-level technology product.
Highlights key technological and system features including high technology and system capabilities.
Information on interconnecting tubing installation and references to appendix.
Details on accompanying installation and operation manuals supplied with each indoor unit.
Table showing outdoor and indoor unit compatibility and model matching.
Combinations of indoor units with outdoor units and their corresponding code sums.
Detailed technical specifications for TRIO-72 and QUATTRO-80 DCI outdoor units.
Technical data for various indoor unit models including FLO, K, SX, and BS.
Specifies the operating temperature and voltage limits for cooling and heating modes.
Dimensional drawings for various indoor unit models (FLO, K, SX, BS).
Dimensional drawings for TRIO-72 and QUATTRO-80 DCI outdoor units.
Performance data for Trio-72 DCI outdoor unit with FLO indoor units.
Performance data for Quattro-80 DCI outdoor unit with FLO indoor units.
Capacity factors for FLO, K, SX, BS indoor units.
Factors adjusting performance based on tubing length.
Factors for correcting performance based on model.
Example calculation for performance data.
Pressure curves for TRIO-72 DCI outdoor unit in cooling and heating modes.
Pressure curves for QUATTRO-80 DCI outdoor unit in cooling and heating modes.
Pressure ratio correction factors based on tubing length.
Correction factors based on outdoor unit code.
Example calculation for pressure correction.
Electrical specifications for Trio-72 and Quattro-80 DCI outdoor units.
Wiring diagrams for TRIO-72 and QUATTRO-80 DCI outdoor units.
Refrigerant system diagram for TRIO-72 and QUATTRO-80 DCI outdoor units.
Guidelines and torques for tubing connections and bending.
List of abbreviations used in the control system section.
General overview of the control system, its components, and architecture.
Details on dry contacts, temperature sensors, base heater, and operating modes.
Indoor unit fan control, communication, and unit mode operations.
Compressor speed control, NLOAD calculations, and outdoor fan speed control.
Control and operation of Electronic Expansion Valves (EEVs).
Thermodynamic protections, ODU protections, deicing, and overflow protection.
Procedures for installation and technician test modes.
Description of the unit's user interface, keys, and menu navigation.
Jumper settings, system parameters, and model-dependent configurations.
Common system failures and their corresponding corrective actions.
Procedures for diagnosing system faults and reading fault codes.
Step-by-step checks for major system components and troubleshooting.
Important safety precautions, advice, and notices for handling the unit.
Exploded view and parts list for the Trio-72 DCI outdoor unit.
Exploded view and parts list for the Quattro-80 DCI outdoor unit.
Reference to the installation manual for specific models.
To Next Page