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General| Brand | Fujitsu |
|---|---|
| Model | ASYG09LLCC |
| Category | Air Conditioner |
| Language | English |
Configure indoor unit functions like filter signs, temperature correction, and auto restart settings.
Reference table of thermistor resistance and voltage values for indoor and outdoor units.
Details compressor frequency control based on room temperature for cooling.
Details compressor frequency control based on room temperature for heating.
Compressor frequency control for dry mode based on room temperature.
Flowchart for automatic mode switching between cooling and heating.
Indoor fan speed settings and airflow control in various operation modes.
Indoor fan airflow control during heating based on room temperature.
Controls indoor fan speed to prevent cool air delivery during heating.
Indoor fan control to prevent condensation in cooling and dry modes.
Disables indoor fan when outdoor unit is stopped for energy saving.
Outdoor fan motor type and speed control based on temperature zones.
Vertical and horizontal louver adjustments and swing operation.
Compressor frequency range, startup control, and limitations.
Functions for ON/OFF timers, Program timer, and Sleep timer.
Monitors room temperature and stops operation automatically after setting.
Procedure for activating and releasing the test operation mode.
Prevents compressor restart for 2 min 20 sec after stopping.
Timing of four-way valve switching from cooling to heating.
Automatic system restart after power outage with memorized settings.
Manual operation via indoor unit button when remote is lost.
Operation regardless of room temperature sensor.
Heats compressor when outdoor heat exchanger temperature is low.
Reduces output to 70% of normal for energy saving.
Operates units at maximum power for quick cooling/heating.
Conditions for starting and completing defrost operation.
Automatic defrost in heating mode after operation stops due to frost.
Controls for discharge gas temp., current release, and anti-freezing.
Reduces compressor frequency when indoor heat exchanger temp. is low.
Stops compressor/fan if outdoor heat exchange sensor temp. rises to 67°C.
Controls compressor frequency based on indoor heat exchanger temp. in heating.
Table of error codes and corresponding indoor unit lamp flashing patterns.
Steps to troubleshoot serial communication errors between indoor and outdoor units.
Troubleshooting steps for issues like no power or no cooling/heating without error codes.
Diagnostic methods for compressor failures and component information.
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