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General| Brand | Fujitsu |
|---|---|
| Model | ASTG30KMTC |
| Category | Air Conditioner |
| Language | English |
Provides detailed technical specifications for the indoor unit.
Details the physical dimensions of the indoor unit.
Lists the specifications for the indoor unit, including capacity, power, airflow, etc.
Lists the specifications for the outdoor unit, including capacity, power, airflow, etc.
Provides detailed dimensional drawings and measurements for the indoor unit.
Specifies the necessary installation space around the indoor unit for safe operation.
Provides detailed dimensional drawings and measurements for the AOTG30KMTC outdoor unit.
Provides detailed dimensional drawings and measurements for the AOTG34KMTC outdoor unit.
Outlines important precautions before performing technical work or handling parts.
Lists the part numbers and names for the indoor unit.
Lists parts for the AOTG30KMTC outdoor unit, including exterior, inverter, and compressor components.
Lists parts for the AOTG34KMTC outdoor unit, including exterior, inverter, and compressor components.
Lists accessories included with the indoor unit.
Lists accessories included with the outdoor unit.
Lists optional parts for the indoor unit, focusing on controllers.
Lists optional parts for the outdoor unit.
Illustrates the refrigerant system for the AOTG30KMTC model.
Illustrates the refrigerant system for the AOTG34KMTC model.
Shows the wiring diagrams for the indoor unit.
Displays the wiring diagram for the AOTG30KMTC outdoor unit.
Displays the wiring diagram for the AOTG34KMTC outdoor unit.
Shows PC board diagrams for both indoor unit models ASTG30KMTC/ASTG34KMTC.
Displays the PC board diagram for the AOTG30KMTC outdoor unit.
Displays the PC board diagram for the AOTG34KMTC outdoor unit.
Lists and explains various error codes indicated by the unit.
Provides detailed troubleshooting steps for specific error codes.
Offers troubleshooting guidance for issues not indicated by error codes.
Details troubleshooting steps for errors related to wireless LAN connectivity.
A table detailing error codes for indoor units and wired remote controllers.
A table detailing error codes specifically for the 34 model outdoor unit.
Explains error codes indicated by the Wireless LAN LED.
Describes how error codes are displayed within the mobile application.
Troubleshooting steps for serial communication error (reverse transfer) in the outdoor unit.
Troubleshooting steps for serial communication error (forward transfer) in the indoor unit.
Troubleshooting steps for communication error with wired remote controller.
Troubleshooting steps for external communication error in the indoor unit.
Troubleshooting steps for indoor unit capacity error.
Troubleshooting steps for combination error in the outdoor unit.
Troubleshooting steps for address setting error with wired remote controller.
Troubleshooting steps for connected unit number error in the indoor unit.
Troubleshooting steps for indoor unit main PCB error.
Troubleshooting steps for indoor unit motor electricity consumption detection error.
Troubleshooting steps for MANUAL AUTO button error in the indoor unit.
Troubleshooting steps for indoor unit fan motor power supply error.
Troubleshooting steps for indoor unit communication circuit error.
Troubleshooting steps for room temperature sensor error in the indoor unit.
Troubleshooting steps for indoor unit heat exchanger sensor error.
Troubleshooting steps for indoor unit fan motor error.
Troubleshooting steps for outdoor unit main PCB error.
Troubleshooting steps for inverter error in the outdoor unit.
Troubleshooting steps for active filter voltage error in the outdoor unit.
Troubleshooting steps for PFC circuit error in the outdoor unit.
Troubleshooting steps for IPM error in the outdoor unit.
Troubleshooting steps for trip terminal L error in the outdoor unit.
Troubleshooting steps for discharge thermistor error in the outdoor unit.
Troubleshooting steps for compressor thermistor error in the outdoor unit.
Troubleshooting steps for outdoor unit heat exchanger thermistor error.
Troubleshooting steps for outdoor temperature thermistor error in the outdoor unit.
Troubleshooting steps for current sensor error in the outdoor unit.
Troubleshooting steps for high pressure switch error in the outdoor unit.
Troubleshooting steps for over current error in the outdoor unit.
Troubleshooting steps for compressor motor control error in the outdoor unit.
Troubleshooting steps for outdoor unit fan motor error.
Troubleshooting steps for 4-way valve error in the outdoor unit.
Troubleshooting steps for discharge temperature error in the outdoor unit.
Troubleshooting steps for compressor temperature error in the outdoor unit.
Troubleshooting steps for low pressure error in the outdoor unit.
Troubleshooting steps for the indoor unit not receiving power.
Troubleshooting steps for the outdoor unit not receiving power.
Troubleshooting steps for when the unit is powered on but not operating.
Troubleshooting steps for the unit not providing cooling or heating.
Troubleshooting steps for abnormal noises coming from the unit.
Troubleshooting steps for water leaking from the unit.
Troubleshooting steps for external communication error between indoor unit and WLAN adapter.
Troubleshooting steps for Wireless LAN adapter errors.
Troubleshooting steps for network communication errors between router and adapter.
Troubleshooting steps for general communication errors related to wireless LAN.
Instructions for deregistering the air conditioner from the mobile app.
Steps for pairing the air conditioner via mobile app using Button mode.
Instructions for setting up the air conditioner using Manual mode for Android devices.
Instructions for setting up the air conditioner using Manual mode for iOS devices.
Provides diagnosis and service information for the compressor.
Provides checks and replacement information for the inverter compressor.
Details checks and troubleshooting for the Outdoor unit Electronic Expansion Valve.
Provides checks and resistance measurements for the indoor unit fan motor.
Provides checks and resistance measurements for the outdoor unit fan motor.
Details checks for open/short circuits and diodes in the active filter module.
Details resistance and voltage measurements for IPM on the transistor PCB.
Details how to check voltage from the main PCB for the suction pressure sensor.
Lists resistance and voltage values for indoor unit thermistors.
Lists resistance and voltage values for outdoor unit thermistors.
Lists resistance and voltage values for the compressor temperature thermistor.
Lists values for heat exchanger and outdoor temperature thermistors.
Explains how compressor frequency is controlled during operation.
Describes the automatic switching between operation modes.
Details the fan speed and operation control for the indoor unit.
Explains how to control the vertical and horizontal airflow direction of the louvers.
Explains compressor frequency control during cooling operation.
Explains compressor frequency control during heating operation.
Explains compressor frequency control during dry operation.
Details compressor frequency control during normal start-up.
Provides a flowchart illustrating the auto changeover operation logic.
Details the fan speed settings and operation for the indoor unit.
Explains fan speed control for dry operation.
Explains fan speed control for heating operation.
Details the fan speed settings for powerful operation.
Details the fan speed settings for the AOTG30KMTC outdoor fan motor.
Details the fan speed settings for the AOTG34KMTC outdoor fan motor.
Explains how to control the vertical airflow direction of the louvers.
Explains how to control the horizontal airflow direction of the louvers.
Details how to operate the vertical and horizontal airflow swing functions.
Explains timer settings using the wireless remote controller.
Details the operation of the sleep timer for both cooling and heating modes.
Explains how to set and use the weekly timer function.
Outlines the conditions that trigger the defrost operation.
Outlines the conditions that release the defrost operation.
Provides a flowchart illustrating the defrost operation process.
Explains defrost operation when heating is stopped.
Explains the auto restart function after power interruption.
Describes how to perform a test operation for cooling and heating.
Details the operation when using the MANUAL AUTO button without a remote.
Explains the forced cooling operation mode.
Explains the 10 °C HEAT operation mode.
Explains the ECONOMY operation mode.
Explains the POWERFUL operation mode.
Describes the compressor preheating function.
Explains the control of the electronic expansion valve.
Details the 3-minute restart prevention function for the compressor.
Explains the control logic for the 4-way valve.
Describes the Demand Response operation modes.
Explains the human sensor function for energy saving.
Details peak cut operation for the 34 model.
Explains outdoor unit low noise operation for the 34 model.
Describes the discharge gas temperature over-rise prevention control.
Explains the anti-freezing control during cooling and dry modes.
Details the current release control based on outdoor temperature.
Explains the cooling pressure over-rise protection.
Describes the compressor temperature protection.
Explains the high pressure protection mechanism.
Describes the low outdoor temperature protection.
Explains high temperature and pressure release control in heating mode.
Guides on how to change function settings using the wireless remote controller.
Details the procedure for setting functions via the wireless remote controller.
Lists the available function settings and their corresponding numbers.
Explains how to set the remote controller address for multi-unit operation.
Details how to set the filter sign display interval.
Allows adjustment of room temperature sensor readings for better control.
Allows adjustment of wired remote controller sensor readings.
Enables or disables automatic restart after power interruption.
Allows switching between indoor and wired remote controller sensors.
Guides on changing the custom code for wireless remote controller compatibility.
Configures external input control modes like Operation/Stop or Forced Stop.
Sets control methods for external heaters.
Sets operating temperature conditions for external heaters.
Sets outdoor temperature boundaries for heat pump prohibition zones.
Sets outdoor temperature boundaries for heat pump zone B.
Identifies the control PCB, LED lamps, and switch buttons on the outdoor unit.
Explains the function of each LED lamp and switch button on the outdoor unit.
Provides a step-by-step guide for local settings on the outdoor unit.
Details the procedure for setting the low noise mode.
Details the procedure for setting the peak cut mode.
Describes the external input/output PCB and its connectors.
Explains how to use external input functions for operation control.
Explains how to use external output functions for status signals.
Shows combinations of external input/output functions with settings.
Explains control input functions for "Operation/Stop" mode 1.
Details control input functions for "Forced stop" mode.
Details control input functions for "Operation/Stop" mode 2.
Explains the forced thermostat off function.
Explains the output signals for Operation/Stop status.
Explains the output signals for error status indication.
Explains the output signals for indoor unit fan operation status.
Details the configuration for external heater output control.
Explains the logic for auxiliary heater control 1.
Explains the logic for auxiliary heater control 2.
Describes the heat pump prohibition control mode.
Explains auxiliary heater control based on outdoor temperature 1.
Explains auxiliary heater control based on outdoor temperature 2.
Explains external input functions for low noise and peak cut modes.
Details how to enable low noise mode via external input.
Details how to enable peak cut mode via external input.
Explains external output functions for error status indication.
Explains compressor status output signals.
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