E10 error, E18 error, L09 error | Toshiba RAV-SM562UT-E specification

[E10 error]

Check indoor control P.C. board (MCC-1402).

Defect Replace

[E18 error]

		NO
Is inter-unit cable of A and B normal?		NO		Correct inter-unit cable of remote controller.
Is inter-unit cable of A and B normal?				Correct inter-unit cable of remote controller.
	YES
	YES

Is there no disconnection		YES
Is there no disconnection		YES		Correct connection of connector.
or contact error of connector on harness				Correct connection of connector.
or contact error of connector on harness				Check circuit cables.
from terminal block of indoor unit?				Check circuit cables.
from terminal block of indoor unit?
	NO
	NO
		YES			NO
Is group control operation?		YES	Is power of all indoor units turned on?		NO


	NO
	NO

Check indoor P.C. board (MCC-1402). Defect Replace

Check power connection of indoor unit. (Turn on power again.)

[E08, L03, L07, L08 error]

E08 : Duplicated indoor unit numbers

L03 : Two or more master units in a group control

L07 : One or more group addresses of [Individual] in a group control

L08 : Unset indoor group address (99)

If the above is detected when power has been turned on, the mode automatically enters in automatic ad- dress setup mode. (Check code is not displayed.)

However, if the above is detected during automatic address setup mode, the check code may be displayed.

[L09 error]

YES

Is capacity of indoor unit unset?

Set capacity data of indoor unit. (Setup item code (DN) = 11)

Check indoor P.C. board (MCC-1402). Defect Replace

– 87 –

RAV-SM562UT-E, RAV-SM802UT-E, RAV-SM1402UT-E, RAV-SM1102UT-E specifications

Toshiba has established itself as a leading name in the field of heating, ventilation, and air conditioning (HVAC) systems. Among their extensive range, the RAV-SM802UT-E, RAV-SM1102UT-E, RAV-SM1402UT-E, and RAV-SM562UT-E stand out for their performance, efficiency, and innovative technology.

The Toshiba RAV-SM802UT-E is designed for medium-sized commercial spaces, providing a cooling capacity of 8 kW. It employs advanced inverter technology, which enables it to adjust the compressor speed based on the load demand. This adaptability leads to a significant decrease in energy consumption, making the unit both eco-friendly and cost-effective. The unit also features a high-efficiency rotary compressor and a wide operating temperature range, ensuring reliable performance even in extreme weather conditions.

Next in line, the RAV-SM1102UT-E offers an impressive 11 kW cooling capacity, making it suitable for larger commercial applications. This model incorporates Toshiba’s cutting-edge Superlink technology, which allows multiple indoor units to be connected to a single outdoor unit, providing flexible installation options. The RAV-SM1102UT-E is also equipped with a sleek and modern design that blends seamlessly with any architecture while ensuring low noise levels during operation, enhancing comfort in the workspace.

The RAV-SM1402UT-E is a powerhouse among the series, boasting a cooling capacity of 14 kW. It is built with an enhanced refrigerant management system that minimizes refrigerant leaks and optimizes thermal efficiency. This model supports smart building management systems, making it an ideal choice for tech-savvy businesses looking to integrate their HVAC systems into a broader energy management framework. Furthermore, it maintains high EU energy efficiency ratings, verifying Toshiba's commitment to environmental sustainability.

Lastly, the RAV-SM562UT-E, with its 5.6 kW cooling capacity, is tailored for smaller commercial environments and residential use. It retains all the core technologies featured in its counterparts, including inverter technology and a high-efficiency compressor, ensuring comfort without excessive energy usage. This model also includes a user-friendly remote control and programmable timer functions, allowing for customized comfort settings and enhanced convenience.

In summary, the Toshiba RAV-SM series represents the pinnacle of HVAC innovation, blending energy efficiency with advanced technology. Each model caters to specific needs, from the compact RAV-SM562UT-E to the robust RAV-SM1402UT-E, ensuring that every commercial and residential space can achieve optimal climate control.

Toshiba RAV-SM562UT-E, RAV-SM1102UT-E E10 error, E18 error, E08, L03, L07, L08 error, L09 error

Models: RAV-SM562UT-E RAV-SM802UT-E RAV-SM1402UT-E RAV-SM1102UT-E