To Next PageTo Next PageWhy won't the compressor turn on in my Toshiba RAS-13UA-ES3, even though it should?
The compressor in your Toshiba Air Conditioner might not turn on immediately due to a restart delay timer, which lasts for 3 minutes. This timer is also active after the power supply is turned on.
Why doesn't the compressor turn off on my Toshiba Air Conditioner, even when it's cold enough?
Your Toshiba Air Conditioner's compressor is designed to run for at least 3 minutes after being turned on, even if the room temperature reaches the point where it should turn off.
What should the power supply voltage be for a Toshiba Air Conditioner?
The Toshiba Air Conditioner requires a line voltage of AC 220 - 240V.
Why does the operation mode change in Automatic operation on my Toshiba RAS-13UA-ES3?
In Automatic operation, your Toshiba Air Conditioner constantly monitors the room temperature to adjust the fan speed and operation mode. The mode changes every 15 minutes based on the difference between the current room temperature and your set temperature.
How to check cable connection between indoor and outdoor units of Toshiba RAS-13UA-ES3 Air Conditioner?
Ensure that the indoor and outdoor units of your Toshiba Air Conditioner are properly connected. Verify that the terminals with the same numbers are correctly matched between the units.
Why doesn't the Hi-POWER operation work on my Toshiba RAS-13UA-ES3 Air Conditioner?
The Hi-POWER operation on your Toshiba Air Conditioner will not function if the unit is currently in Dry operation or Fan only operation.
What does it mean when the PRE-DEF. lamp is on when Heating starts on my Toshiba Air Conditioner?
The PRE-DEF. lamp on your Toshiba Air Conditioner indicates that the Defrosting operation is in progress or the indoor heat exchanger temperature is low when the Heating operation starts. To prevent cold air from blowing into the room, the indoor fan motor will stop at this time.
Why does the outdoor fan motor stop when heating with my Toshiba Air Conditioner?
The outdoor fan motor on your Toshiba Air Conditioner may stop during Heating operation due to a high-temperature limit control operation when the indoor heat exchanger temperature is high.
Why is my Toshiba RAS-13UA-ES3 Air Conditioner stuck on Fan only mode in Automatic operation?
If the room temperature is within ± 1°C of the preset temperature in Automatic operation, your Toshiba Air Conditioner will select Fan only operation.
General| Brand | Toshiba |
|---|---|
| Model | RAS-13UA-ES3 |
| Category | Air Conditioner |
| Language | English |
Crucial safety warnings for installation, handling refrigerants, and electrical connections.
Visual guide for installing indoor and outdoor units, including placement and connections.
Guidelines for selecting installation place and mounting the indoor unit and remote control.
Recommendations for outdoor unit installation location and refrigerant piping connection.
General approach to troubleshooting, referencing check items and self-diagnosis.
Essential checks like power supply voltage and cable connections before troubleshooting.
Basic fault diagnosis based on indicator lamps and operational symptoms.
Steps to enter service mode and interpret self-diagnosis check codes from the remote.
Step-by-step diagnostic flowcharts for common operational issues like no power or fan failure.
Guide to diagnose and resolve issues related to the remote control and indoor P.C. board.
Detailed procedures for removing and replacing internal parts of the indoor unit.
Procedures for removing and replacing components of the outdoor unit.
Exploded view and parts list for the indoor unit's electronic components.
Exploded view and parts list for various indoor unit components.
