Outdoor Unit

12UNIT PUMP DOWN

Use the refrigerant recovery switch on the terminal block of the outdoor units to pump down the unit.

Procedure

1.Start cooling operation for a while, and then stop the operation.

2.Turn on the power of the air conditioner.

3.Select the FAN mode for indoor unit operation with the remote controller.

4.Press reftigerant recovery switch for 2 seconds or more. The air conditioner enters the forced cooling mode for up to 10 minutes.

Pump down the unit during this 10 minutes.

5.Upon completion of pump down the unit, close the valve and press refrigerant recovery switch for at least 2 second to stop operation.

6.Turn off the power.

Refrigerant recovery switch

SW801

Installation Manual

SW801

1 2

ON

... Power save setting

3

 

 

 

 

 

* All switches are OFF as factory default.

CAUTION

Do not touch SW801 dip switch 1, 3.

If any changes are made, the unit may not work properly.

DANGER

Be careful of electric shock because the P.C. board has an electrical current running through it.

13POWER SAVE

• Power save can be set by setting SW801 dip switch.

Procedure

1.Turn on the SW801 dip switch 2 to activate Power save.

Power save controls reducing compressor periodicity (by approx. 10%) depending on the indoor unit heat exchanger temperature in heating operation

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Toshiba RAV-SP180AT2-UL installation manual 12UNIT Pump Down, 13POWER Save, Procedure

RAV-SP180AT2-UL specifications

The Toshiba RAV-SP180AT2-UL is an innovative ducted air conditioning unit designed to deliver exceptional cooling and heating capabilities for both residential and commercial applications. Known for its efficiency and performance, this model integrates advanced technology that ensures optimal indoor climate control.

One of the primary features of the RAV-SP180AT2-UL is its energy efficiency. It operates with a high Energy Efficiency Ratio (EER) and Seasonal Energy Efficiency Ratio (SEER) ratings, allowing it to consume less electricity while providing maximum comfort. This efficiency not only contributes to lowering energy bills but also promotes environmentally friendly practices by reducing carbon emissions.

The air conditioning unit is equipped with Toshiba’s advanced inverter technology. This technology allows for precise temperature control and significant energy savings by continuously adjusting the compressor speed based on the desired temperature. With this capability, the system can operate quietly and maintain a stable climate, avoiding the sharp temperature fluctuations characteristic of traditional fixed-speed units.

Another significant feature of the RAV-SP180AT2-UL is its compact design, making it suitable for installation in various settings, including small apartments and larger commercial spaces. Its ducted system enables seamless air distribution, reducing visible components and maintaining the aesthetic of the interior space.

The unit also incorporates innovative filtration systems that improve indoor air quality. With advanced air purifying filters, it effectively minimizes allergens, dust, and pollutants, ensuring that the air circulated in the space is clean and healthy.

In terms of control, the RAV-SP180AT2-UL is compatible with a range of smart control options. Users can manage settings remotely via applications or programmable timers, allowing for convenience and the possibility of scheduling cooling and heating cycles according to personal routines.

Overall, the Toshiba RAV-SP180AT2-UL combines efficiency, compact design, and advanced technology, making it a strong contender in the ducted air conditioning market. Its ability to provide comfortable air conditioning solutions while being mindful of energy consumption is a testament to Toshiba's commitment to innovation in climate control technology.