Contents

Concealed Duct High Static Pressure

Owner’s Manual

11. OWNER’S MANUAL

Original instruction

ADOPTION OF NEW REFRIGERANT

This Air Conditioner uses R410A an environmentally friendly refrigerant.

This appliance is not intended for use by person (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.

	1	PRECAUTIONS FOR SAFETY	4
	2	PART NAMES	7
	3	WIRED REMOTE CONTROLLER	8
–	4	CORRECT USAGE	11
71	5	TIMER OPERATION	13
–	5	TIMER OPERATION	13
–	6
	6	POWER SAVING MODE	14
	7	ADVANCED SETTINGS	15
	8	ENERGY SAVING RECOMMENDATIONS	16
	9	MAINTENANCE	17
	10	AIR CONDITIONER OPERATIONS AND PERFORMANCE	19
	11	INSTALLATION	20
	12	TROUBLESHOOTING	21
	13	SPECIFICATIONS	22

Concealed Duct High Static Pressure

Owner’s Manual

Thank you for purchasing this Toshiba air conditioner.

Please read carefully through these instructions that contain important information which complies with the “Machinery” Directive (Directive 2006/42/EC), and ensure that you understand them.

Some of the details provided in these instructions differ from the Installation Manual supplied with your product, and the instructions provided here take precedence.

After reading these instructions, be sure to keep them in a safe place together with the Owner’s Manual and Installation Manual supplied with your product.

Generic Denomination: Air Conditioner

Definition of Qualified Installer or Qualified Service Person

The air conditioner must be installed, maintained, repaired and removed by a qualified installer or qualified service person. When any of these jobs is to be done, ask a qualified installer or qualified service person to do them for you.

A qualified installer or qualified service person is an agent who has the qualifications and knowledge described in the table below.

Agent	Qualifications and knowledge which the agent must have

• Qualified installer	• The qualified installer is a person who installs, maintains, relocates and removes the air conditioners
	made by Toshiba Carrier Corporation. He or she has been trained to install, maintain, relocate and
	remove the air conditioners made by Toshiba Carrier Corporation or, alternatively, he or she has been
	instructed in such operations by an individual or individuals who have been trained and is thus
	thoroughly acquainted with the knowledge related to these operations.
	• The qualified installer who is allowed to do the electrical work involved in installation, relocation and
	removal has the qualifications pertaining to this electrical work as stipulated by the local laws and
	regulations, and he or she is a person who has been trained in matters relating to electrical work on the
	air conditioners made by Toshiba Carrier Corporation or, alternatively, he or she has been instructed in
	such matters by an individual or individuals who have been trained and is thus thoroughly acquainted
	with the knowledge related to this work.
	• The qualified installer who is allowed to do the refrigerant handling and piping work involved in
	installation, relocation and removal has the qualifications pertaining to this refrigerant handling and
	piping work as stipulated by the local laws and regulations, and he or she is a person who has been
	trained in matters relating to refrigerant handling and piping work on the air conditioners made by
	Toshiba Carrier Corporation or, alternatively, he or she has been instructed in such matters by an
	individual or individuals who have been trained and is thus thoroughly acquainted with the knowledge
	related to this work.
	• The qualified installer who is allowed to work at heights has been trained in matters relating to working
	at heights with the air conditioners made by Toshiba Carrier Corporation or, alternatively, he or she has
	been instructed in such matters by an individual or individuals who have been trained and is thus
	thoroughly acquainted with the knowledge related to this work.

• Qualified service	• The qualified service person is a person who installs, repairs, maintains, relocates and removes the air
person	conditioners made by Toshiba Carrier Corporation. He or she has been trained to install, repair,
	maintain, relocate and remove the air conditioners made by Toshiba Carrier Corporation or, alternatively,
	he or she has been instructed in such operations by an individual or individuals who have been trained
	and is thus thoroughly acquainted with the knowledge related to these operations.
	• The qualified service person who is allowed to do the electrical work involved in installation, repair,
	relocation and removal has the qualifications pertaining to this electrical work as stipulated by the local
	laws and regulations, and he or she is a person who has been trained in matters relating to electrical
	work on the air conditioners made by Toshiba Carrier Corporation or, alternatively, he or she has been
	instructed in such matters by an individual or individuals who have been trained and is thus thoroughly
	acquainted with the knowledge related to this work.
	• The qualified service person who is allowed to do the refrigerant handling and piping work involved in
	installation, repair, relocation and removal has the qualifications pertaining to this refrigerant handling
	and piping work as stipulated by the local laws and regulations, and he or she is a person who has been
	trained in matters relating to refrigerant handling and piping work on the air conditioners made by
	Toshiba Carrier Corporation or, alternatively, he or she has been instructed in such matters by an
	individual or individuals who have been trained and is thus thoroughly acquainted with the knowledge
	related to this work.
	• The qualified service person who is allowed to work at heights has been trained in matters relating to
	working at heights with the air conditioners made by Toshiba Carrier Corporation or, alternatively, he or
	she has been instructed in such matters by an individual or individuals who have been trained and is
	thus thoroughly acquainted with the knowledge related to this work.

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RAV-SM2802DT-TR, RAV-SM2242DT-TR, RAV-SM2802DT-E specifications

Toshiba has long been a leader in heating, ventilation, and air conditioning (HVAC) technology, offering innovative solutions that cater to both residential and commercial needs. Among their impressive lineup, the Toshiba RAV-SM2802DT-E and RAV-SM2242DT-E stand out as exceptional models designed for efficiency, performance, and comfort.

The RAV-SM2802DT-E is a powerful unit ideal for larger spaces, boasting a cooling capacity of 28,000 BTU/h and a heating capacity of 31,000 BTU/h. This model features a highly efficient inverter compressor, which adjusts the power consumption based on the cooling or heating demand, ensuring optimal energy use. This inverter technology not only reduces energy consumption but also maintains a stable indoor temperature for enhanced comfort.

On the other hand, the RAV-SM2242DT-E is tailored for mid-sized applications with a cooling capacity of 22,000 BTU/h and a heating capacity of 25,000 BTU/h. This model also embraces inverter technology, promoting lower operational costs while delivering reliable performance. Both units come with a high energy efficiency rating, reducing environmental impact and saving on utility bills.

One of the key characteristics of these Toshiba models is their advanced filtration system. Equipped with a high-performance filtration mechanism, they can effectively reduce dust, allergens, and other pollutants, ensuring a healthier indoor environment. The units also operate quietly, contributing to a peaceful atmosphere, whether in a home, office, or commercial space.

Both the RAV-SM2802DT-E and RAV-SM2242DT-E are designed with user convenience in mind. They come with a user-friendly remote control, allowing for easy adjustments and settings from anywhere in the room. Compatibility with smart home systems further enhances user experience by enabling remote monitoring and control through smartphones or tablets.

Constructed with durability in mind, these units are built to withstand diverse weather conditions, making them suitable for various climatic environments. Additionally, their aesthetic design allows for seamless integration into any setting, ensuring that performance does not compromise on looks.

In summary, Toshiba's RAV-SM2802DT-E and RAV-SM2242DT-E offer a blend of superior technology, energy efficiency, and user-friendly features. With their inverter technology, advanced filtration systems, and durable designs, these models represent Toshiba's commitment to quality and innovation in the HVAC industry. Whether for residential or commercial applications, these units guarantee comfort and reliability all year round.

Toshiba RAV-SM2802DT-TR, RAV-SM2802DT-E, RAV-SM2242DT-TR service manual Contents

Models: RAV-SM2802DT-TR RAV-SM2242DT-TR RAV-SM2802DT-E

RAV-SM2802DT-TR, RAV-SM2242DT-TR, RAV-SM2802DT-E specifications