[E10 error]/[CF error]

<Only for 4-way air discharge cassette type (RAV-SM560UT-E/RAV-SM800UT-E)>

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

Defect Replace

[E18 error]/[97 error] *[99 error]

*: When central controller [99] is displayed, there are other causes of trouble.

NO

Is inter-unit cable of A and B normal?

YES

Correct inter-unit cable of remote controller.

Is there no disconnection

 

YES

 

 

 

 

 

 

 

 

 

 

 

Correct connection of connector.

 

or contact error of connector on harness

 

 

 

 

 

 

 

 

 

 

 

 

 

Check circuit cables.

 

from terminal block of indoor unit?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NO

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

YES

 

 

 

 

NO

 

Is group control operation?

 

Is power of all indoor units turned on?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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]/ *[96 error] [99 error]

*: When central controller [99] is displayed, there are other causes of trouble.

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]/[46 error]

YES

Is capacity of indoor unit unset?

NO

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

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

– 73 –

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Page 73
Image 73
Toshiba RAV-SM800UT-E E18 error/97 error *99 error, E08, L03, L07, L08 error/ *96 error 99 error, L09 error/46 error
Page 72 Page 74

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.
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