No.

Part name

 

Procedure

Remarks

 

 

 

 

 

‡ Fan motor

1)

Perform the works in 1 of • and 1 of ‚.

Flange nut

 

 

 

2)

Take off flange nut fixing the fan motor

Loosen by

 

 

 

 

 

 

with the propeller fan.

 

turning clockwise.

 

 

 

 

 

 

 

 

• Loosen the flange nut by turning clock-

 

 

 

 

 

wise. (When tightening, turn it counter-

 

 

 

 

 

clockwise.)

 

 

3)Remove the propeller fan.

4)Remove connector for the fan motor from the inverter.

5)Take off fixing screws (4 pcs) with sup-

porting the fan motor so that it does not

Propeller fan

fall down.

 

6)When replacing the fan motor at lower side, remove the motor lead fixed plate which is fixed to the partition plate with screw (ST1T Ø4 × 10, 1 pc), pull the fan motor lead out of the partition plate, and then remove the fan motor.

*Cautions in assembling fan motor

<In case of RAV-SP1102AT-E>

Fan motor connector at upper side

• Be sure to mount the propeller fan and the

 

fan motor at upper and lower sides be-

 

cause they are different.

 

• Tighten the flange nut with the following torque.

Upper side: 9.8N·m (100kgf·cm)

Lower side: 4.9N·m (50kgf·cm)

<In case of RAV-SP1402AT-E>

•The same propeller fan and the fan motor are used at upper and lower sides.

•

Tighten the flange nut with the following

Cycle P.C. board

 

torque.

Fan motor connector at lower side

 

Upper side: 9.8N·m (100kgf·cm)

 

 

Lower side: 9.8N·m (100kgf·cm)

 

•

Be sure to mount the motor lead fixed plate

Fan motor

 

 

so that the fan motor lead is not caught in.

 

•Be sure that the propeller fan does not come to contact with the fan motor lead.

Fan motor lead

Partition plate

Motor lead fixed plate

– 156 –

Page 155 Page 157
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Image 156
Toshiba RAV-SM1102UT-E, RAV-SM1402UT-E, RAV-SM802UT-E, RAV-SM562UT-E 156, Case of RAV-SP1102AT-E, Case of RAV-SP1402AT-E
Page 155 Page 157

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.
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