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Type | Inverter |
---|---|
Refrigerant | R-410A |
Stages | Variable Speed |
HSPF Rating | Up to 10 |
Power Supply | 208/230V, 1-Phase, 60Hz |
Heating Capacity | 24, 000 - 60, 000 BTU/h |
Warranty | 12-Year Parts Limited Warranty |
Indoor Unit Noise Level | 37 dB |
Outdoor Unit Noise Level | 54 dB |
Indoor Unit Dimensions (WxHxD) | Varies by model |
Indoor Unit Weight | Varies by model |
Energy Efficiency Ratio (EER) | 13 EER |
Provides critical notices for users and service personnel regarding safety and system operation.
Guidelines for safely handling refrigerants to prevent injury or death from exposure.
Explains the coding system used for product model identification.
Details the expansion valve kits compatible with the unit models.
Step-by-step guide for safely removing the control board from the unit.
Step-by-step guide for installing a new control board.
Explains the function and components of the condensing unit and operational cycles.
Covers startup tests, charge mode, lockouts, boost, and dehumidification.
Covers Daikin One+ features, error history, status, pump down, and system test.
Covers cool settings, airflow profiles, heat settings, CFM trim, and delays.
Illustrates refrigerant piping for TXV and EEV applicable indoor units.
Analyzes cooling issues based on system parameters.
Analyzes heating issues based on system parameters.
Covers voltage, wiring, transformer, and heater resistance checks.
Verifies thermostat, communicating systems, and control circuits.
Tests high pressure switch and pressure sensors.
Explains hazards and checks related to compressor electrical terminals.
Tests compressor winding resistance and performs ground tests.
Tests temperature sensors and EEV coil resistance.
Procedure to check the resistance of the EEV coil.
Covers heater control, motor circuits, and sequencer outputs.
Troubleshooting network communications for integrated systems.
Covers DV**PEC heater control, motor circuits, and sequencer outputs.
Checks heater limit controls and elements.
Information on optional electric heaters and installation.
Checks heater limit controls and fuse links.
Essential practices for safe and effective refrigeration system repair and brazing.
Procedures for leak testing using nitrogen.
Detailed steps for system evacuation to remove air and moisture.
Procedures for charging the system with the correct refrigerant amount.
Checks compressor efficiency, TXV function, overfeeding, and underfeeding.
How to check superheat and test TXV operation.
How to check superheat and subcooling.
Tests TXV operation and identifies non-condensables.
Adjusting subcooling for EEV systems.
Steps to diagnose and confirm compressor burnout.
Best practices for refrigerant piping installation.
Illustrates different piping installation configurations.
Guidelines for installing the outdoor unit above the indoor coil.
Guidelines for installing the outdoor unit below the indoor coil.
Checklist for burying refrigerant lines properly.
Information on duct static pressures and coil pressure drops.
Procedure to measure total external static pressure for air handlers.
How airflow demands are managed in different system operating modes.
Covers control board diagram, alarms, and blower.
Covers ESD precautions and the diagnostic chart.
How to use the fault recall feature to view stored errors.
Table listing diagnostic codes and their conditions.
Covers control board diagram, alarms, and blower.
Covers ESD precautions, diagnostic chart, and fault recall.
Explains 2-digit display codes and fault history navigation.
Table listing diagnostic codes and their conditions.
Introduction to the display and its buttons.
How to access and navigate the system's fault history.
How to operate the unit in heating emergency mode.
Settings for heater kit, cooling, and heating emergency modes.
How to operate the unit in cooling emergency mode.
Introduction to the 3-digit display and how to navigate.
Identifies display buttons and available modes.
Flowchart explaining how to navigate display screens.
How to access and navigate fault code history.
How to navigate and monitor system variables.
How to navigate and adjust settings in Mode 1.
How to navigate and adjust settings in Mode 2.
Explains displays for Fault Code, History, and Monitor modes.
Explains settings available in Setting Mode 1.
Explains settings available in Setting Mode 2.
Table explaining LED indicators for network status and troubleshooting.
Table of wiring color codes and component designations.
Overview of the CTK04 thermostat system and its wiring.
Explanation and tips for dehumidification operation.
Explains different settings for dehumidification based on demand.
Accessing diagnostics menu for fault history.
Information on identifying unit model, serial number, and software.
Menu for configuring system accessories and settings.
Displays current system status information.
Accessing diagnostic fault codes and system status.
Menu for resetting settings and configuring system parameters.
Running system verification and defrost cycle tests.
Procedures for PUMP DOWN and CHARGE MODE.
Settings for cooling airflow profiles, delays, and dehumidification.
Setting compressor speed ranges for cooling.
Settings for heating airflow, delays, and defrost.
Setting compressor speed ranges for heating.