No. Part name

 

Procedure

 

Remarks

 

 

 

 

 

… Fan motor

1)

Carry out works of item 1 of • and work of ‚.

 

 

 

2)

Remove the flange nut fixing the fan motor

Propeller fan

Loosened by

 

 

and the propeller fan.

 

turning clockwise

 

 

• The flange nut is loosened by turning it

 

 

 

 

clockwise. (When tightening it, turn it

 

 

 

 

counterclockwise.)

 

 

 

3)

Remove the propeller fan.

 

 

4)Remove the connector for the fan motor from the inverter. (Remove the ferrite core of the

lower fan motor because it is used.)

Flange nut

5) Remove the fan motor lead from the fan

 

motor lead fixed rubber of the penetrated part

Propeller fan

of the partition board.

 

6) Remove the fixing screws (4 pieces each)

 

while supporting the fan motor so that it does

 

not fall down.

 

* Cautions for assembling of fan motor

 

• Tighten the flange nut with 4.95N•m

 

(50kgf•cm).

 

• Adjust length of the fan motor lead wire at

Fan motor

the fan motor lead fixed rubber so that the

 

fan motor lead is not slackened; otherwise

 

the fan motor lead may come to contact

Connector of

with the propeller fan.

Attach the fan motor lead fixed rubber to

upper fan motor

 

the partition board so that the projection is

 

set at the refrigerating cycle side.

 

• Be sure so that the rector body does not

Connector of

contact with the fan motor lead.

lower fan motor

 

• Be sure to bundle the removed bundling

 

band with the bundling band on the

 

market.

Ferrite core of

 

• Necessarily attach the ferrite core of the

lower fan motor

lower fan motor again.

 

(Fix it with bundling band on the market.)

 

 

XREQUIREMENTX

 

 

 

 

 

Be sure to fix the fan motor lead to the motor

Fan motor lead

base using the metal band of the motor base

fixed rubber

 

so that the fan motor lead does not come to

 

contact with the propeller fan.

 

 

 

 

Projection/Refrigerating

 

 

 

 

 

 

 

 

 

cycle side

 

Fan motor lead

 

 

fixed rubber

 

Projection/Refrigerating cycle side

Fan motor

– 149 –

Page 148 Page 150
Page 149
Image 149
Toshiba RAV-SM804UT-E, RAV-SM1404UT-E, RAV-SM1104UT-E, RAV-SP1104AT-E, RAV-SP1404ATZG-E 149, No. Part name Procedure Remarks
Page 148 Page 150

RAV-SP1104ATZG-E, RAV-SP1104ATZ-E, RAV-SP1404ATZ-E, RAV-SM804UT-E, RAV-SP1404AT-E specifications

Toshiba has long been a notable player in the air conditioning market, with a range of products designed to deliver effective cooling and heating solutions. Among its recent offerings are the RAV-SP1104AT-E, RAV-SM1404UT-E, RAV-SM1104UT-E, RAV-SP1104ATZ-E, and RAV-SP1404ATZ-E models. Each of these models is engineered for efficiency, performance, and user convenience.

The RAV-SP1104AT-E is designed for residential and commercial spaces alike, featuring advanced inverter technology. This model operates efficiently by adjusting compressor speed according to the required cooling load, resulting in reduced energy consumption and optimal performance. With a cooling capacity of 11 kW, it is suitable for medium to large spaces.

The RAV-SM1404UT-E model builds on this efficiency with enhanced features aimed at maximizing comfort. It includes a built-in Wi-Fi capability, allowing users to control the system remotely through a mobile app. This model boasts a high-energy efficiency rating, which translates into lower operating costs and a smaller environmental footprint.

Similarly, the RAV-SM1104UT-E emphasizes versatility and adaptability, adept at handling various climatic conditions. In addition to its robust cooling performance, it supports heating capabilities, making it an excellent choice for year-round use. The unit's quiet operation ensures comfort without the nuisance of disruptive noise, making it ideal for both residential and commercial settings.

The RAV-SP1104ATZ-E and RAV-SP1404ATZ-E models represent the pinnacle of Toshiba's innovation in multi-split systems. Both models utilize advanced refrigerant technology, ensuring rapid cooling and heating while minimizing energy loss. The RAV-SP1104ATZ-E offers a balanced performance with a focus on high efficiency, while the RAV-SP1404ATZ-E provides greater capacity, ideal for larger establishments requiring substantial climate control.

All these units feature Toshiba's cutting-edge technologies, including advanced filtration systems that improve indoor air quality by capturing dust, allergens, and other particulates. The robust design of these models ensures durability and longevity, making them a worthwhile investment for any property owner.

In summary, Toshiba’s RAV-SP1104AT-E, RAV-SM1404UT-E, RAV-SM1104UT-E, RAV-SP1104ATZ-E, and RAV-SP1404ATZ-E models reflect the brand's commitment to innovation and energy efficiency. These air conditioning solutions cater to a variety of needs while ensuring comfort, reduced environmental impact, and user-friendly operation.
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