Check code, Type a, Type B | Toshiba RAV-SM560BT-E, RAV-SM800AT-E

10-3. Error Mode Detected by LED on Outdoor P.C. Board

<SW800: LED display in bit 1, bit 2, bit 3 OFF>

•When multiple errors are detected, the latest error is displayed.

•When LED display is ○ (Go on), there is the main cause of trouble on the objective part of control at CDB side and the unit stops.

•When LED display is ◎ (Flash), there is the main cause of trouble on the objective part of control at IPDU side and the unit stops.

•When case thermostat operates, the communication is interrupted on the serial circuit. If continuing the case thermostat operation, a serial communication error occurs because serial sending to the indoor unit is inter- rupted.

			Check code			LED display
	No.	Item
	No.	Item	Type A	Type B	D800	D801	D802	D803
					D800	D801	D802	D803
					(Red)	(Yellow)	(Yellow)	(Yellow)
					(Red)	(Yellow)	(Yellow)	(Yellow)

	1	TE sensor error	F06	18	○	●	●	●

	2	TD sensor error	F04	19	○	○	●	●

	3	TS sensor error	F06	18	●	●	○	●

	4	TO sensor error	F08	1B	●	○	●	●

	5	Discharge temp. error	P03	1E	●	○	○	●

	6	DC outdoor fan error	P22	1A	○	○	○	●

CDB side	7	Communication error	L29	1C	○	●	●	○
CDB side		between IPDU
		between IPDU
		(Abnormal stop)

	8	High-pressure release	P04	21	●	○	●	○
		operation
		operation		—
				—

	9	EEPROM error	—	—	○	○	●	○

	10	Communication error			●	●	○	○
	10	between IPDU	—	—	●	●	○	○
		(No abnormal stop)

	11	G-Tr short-circuit	P26	14	◎	●	●	●
	11	protection	P26	14	◎	●	●	●
		protection

	12	Detection circuit error	P29	16	●	◎	●	●

IPDU side	13	Current sensor error	H03	17	◎	◎	●	●
IPDU side
	14	Phase missing detection	H03	17	●	●	●	◎

	15	Comp. lock error	H02	1D	●	●	◎	●

	16	Comp. breakdown	H01	1F	◎	●	◎	●

○ : Go on ● : Go off ◎ : Flash (5Hz)

<<Check code>>

The check codes are classified into Type A and Type B according to the used remote controller. Be sure to check the remote controller which you use.

Type A :

Neutral 2-cores type wired remote controller such as RBC-AMT21E, RBC-AS21E, and wireless remote control- ler kit such as TCB-AX21U (W)-E

Type B :

Polarized 3-cores type wired remote controller such as RBC-SR1-PE, RBC-SR2-PE, and central control remote controller such as RBC-CR64-PE

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RAV-SM800BT-E, RAV-SM560BT-E, RAV-SM560AT-E, RAV-SM560UT-E, RAV-SM800UT-E specifications

Toshiba offers a range of innovative air conditioning units designed for optimal performance and efficiency, including the RAV-SM800UT-E, RAV-SM560UT-E, RAV-SM800AT-E, RAV-SM560BT-E, and RAV-SM800BT-E models. Each of these units is part of Toshiba's commitment to quality air conditioning solutions that cater to both residential and commercial spaces.

The RAV-SM800UT-E and RAV-SM800AT-E models are notable for their impressive cooling and heating capacities, making them ideal for larger spaces. They feature advanced inverter technology, which adjusts the compressor's speed to maintain a consistent temperature while reducing energy consumption. This not only ensures comfort but also translates into significant energy savings over time.

In terms of design, these models benefit from Toshiba's sleek and modern aesthetics, allowing them to blend seamlessly into various interior styles. The noise levels are remarkably low, thanks to Toshiba's engineering, making these units suitable for use in environments where quiet operation is paramount, such as offices and bedrooms.

The RAV-SM560UT-E and RAV-SM560BT-E models offer similar performance but are tailored for smaller spaces without compromising on efficiency. They include features such as multilayer air filtration systems that effectively remove dust, allergens, and other pollutants, ensuring a healthier indoor air environment. Furthermore, they come equipped with intelligent control options, allowing users to operate the units remotely via smartphone applications.

Another standout characteristic of the RAV-SM800BT-E is its ability to provide both cooling and heating, making it a versatile option throughout the year. These units utilize R32 refrigerant, which has a lower global warming potential compared to traditional refrigerants, aligning with Toshiba's commitment to sustainability.

Each of these models is designed for easy installation and maintenance, featuring a user-friendly interface and robust build quality. The advanced diagnostics feature allows for timely troubleshooting and maintenance, ensuring the longevity of the units.

In summary, Toshiba's RAV-SM800UT-E, RAV-SM560UT-E, RAV-SM800AT-E, RAV-SM560BT-E, and RAV-SM800BT-E models represent a blend of innovative technology, user-centric design, and environmental responsibility. These units not only deliver exceptional climate control but also contribute to reducing energy costs and improving indoor air quality, making them a smart choice for a wide range of applications.

Toshiba RAV-SM560BT-E Error Mode Detected by LED on Outdoor P.C. Board, Check code, Type a

Models: RAV-SM800BT-E RAV-SM560BT-E RAV-SM560AT-E RAV-SM560UT-E RAV-SM800UT-E RAV-SM800AT-E