What does CPU-CPU communication error mean for Toshiba Air Conditioner?
If your Toshiba Air Conditioner displays a CPU-CPU communication error, it indicates a communication error between main MCU and motor microcomputer MCU.
How to clean or replace a dirty or broken Toshiba RAV-SM804UT-E filter?
If you see dust or dirt on the filter of your Toshiba Air Conditioner, wash it with water to remove the contamination. If the filter is damaged, replace it.
What to do if there is dust or dirt clogging and drain contamination on the drain pan of my Toshiba RAV-SM804UT-E?
If you notice dust or dirt clogging the drain pan of your Toshiba Air Conditioner, or if you see drain contamination, clean the drain pan. Also, ensure that the downward slope allows for smooth drainage.
Why does my Toshiba RAV-SM804UT-E show indoor unit heat exchanger sensor (TCJ) error?
If your Toshiba Air Conditioner displays an indoor unit heat exchanger sensor (TCJ) error, it indicates an open-circuit or short-circuit in the heat exchanger sensor (TCJ). Inspect the indoor P.C. board.
What does duplicated header remote controllers mean for Toshiba RAV-SM804UT-E?
If your Toshiba Air Conditioner displays a duplicated header remote controllers error, it means that two remote controllers are set as header in the double-remote controller control. This is due to a remote controller address setting error.
What to do if Toshiba Air Conditioner detects indoor unit water overflow?
If your Toshiba Air Conditioner detects water overflow, it may be due to drainage issues or activation of the float switch. Check the drain pipe for clogs, inspect the drainage system, and examine the float switch circuit and indoor P.C. board.
What does outdoor unit outside air temp. sensor error mean for Toshiba RAV-SM804UT-E?
If your Toshiba Air Conditioner displays an outdoor unit outside air temp. sensor error, it indicates that an open-circuit or short-circuit of the outdoor air temp. sensor was detected.
What does TL sensor error mean in Toshiba RAV-SM804UT-E?
If your Toshiba Air Conditioner displays a TL sensor error, it means that the TL sensor may be displaced, disconnected or short-circuited.
What causes duplicated header remote controllers error in Toshiba RAV-SM804UT-E Air Conditioner?
If your Toshiba Air Conditioner system reports duplicated header remote controllers, it means two remote controllers are set as header in the double-remote controller control due to a remote controller address setting error.
What causes an indoor unit fan error in my Toshiba RAV-SM804UT-E?
If your Toshiba Air Conditioner displays an indoor unit fan error, it indicates that the fan motor thermal relay has been activated. The possible cause may be the indoor fan motor or the indoor P.C. board.
Guides on adjusting the louver direction for optimal cooling, heating, and fan modes.
Instructions for setting wind direction for each louver of selected indoor units.
Configures different louver swinging patterns for optimal air distribution.
Locks louvers in a fixed position, preventing unwanted movement or air direction changes.
Adjusts power consumption to reduce energy usage during operation.
General| Category | Air Conditioner |
|---|---|
| Power Supply | 220-240V, 50Hz |
| Refrigerant | R410A |
| Air Flow (Indoor Unit) | 1200 m3/h |
| Operating Temperature (Cooling) | -10°C to 46°C |
| Operating Temperature (Heating) | -15 to 24 °C |
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