Split type
compact 4-way cassette type (103 pages)
Summary of Contents for Toshiba RAV-SM402MUT-E
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AIR CONDITIONER (SPLIT TYPE) Owner’s Manual Indoor Unit Not accessible to the general public Model name: 4-way Air Discharge Cassette Type RAV-SM402MUT-E RAV-SM452MUT-E RAV-SM562MUT-E Owner’s manual English Air conditioner (Split type)
Thank you very much for purchasing TOSHIBA Air Conditioner. Please read this owner’s manual carefully before using your Air Conditioner. • Be sure to obtain the “Owner’s manual” and “Installation manual” from constructor (or dealer). Request to constructor or dealer •...
ACCESSORIES (SOLD SEPARATELY) Remote controller Standard 4-way cassette panel optional parts CODE No. DATA SETTING TEST UNIT No. R.C. TEMP. ON / OFF TIMER SET MODE TIME SWING/FIX VENT FILTER RESET TEST SET CL UNIT RBC-AMT32E PRECAUTIONS FOR SAFETY WARNING WARNINGS ABOUT INSTALLATION •...
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PRECAUTIONS FOR SAFETY CAUTION CAUTIONS ABOUT INSTALLATION • Be sure to confirm the following cautions. • Certainly lay the drain hose for perfect draining. Bad drainage may cause flooding in the house and getting furniture wet. • Make sure to connect the air conditioner to an exclusive power supply of the rated voltage, otherwise the unit may break down or cause a fire.
PARTS NAME Indoor unit Button Earth screw Button to open/close the Provided in the electric parts box suction port Discharge louver Suction airport of discharge port The air in the room is sucked in from this port. Change the direction of the air to be discharged according to cool/heat mode.
PARTS NAME OF REMOTE CONTROLLER Display section In the display example, all indicators are displayed for the explanation. Display In reality only, the selected contents are indicated. section • When turning on the leak breaker at the first time, flashes on SETTING TEMP.
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Operation section Push each button to select a desired operation. • The details of the operation needs to be set up once, afterward, the air conditioner can be used by pushing ON / OFF button only. TEMP. ON / OFF TIMER SET MODE TIME...
CORRECT USAGE When you use the air conditioner for the first time or when you change the SET DATA value, follow the procedure below. ON / OFF From the next time, the operation displayed on the remote controller will start by pushing the button only.
AUTOMATIC OPERATION (Auto Changeover) When you set the air conditioner in mode or switch over from AUTO operation because of some settings change, it will automatically select either cooling, heating, or fan only operation depending on the indoor temperature. TEMP. ON / OFF TIMER SET MODE...
ADJUSTMENT OF WIND DIRECTION • Be sure to draw a line about the use of the louver between cooling and heating operation in order to increase the cooling/heating effect. • When the air conditioner stops, the louver (adjustment plate of up/down wind direction) close automatically. •...
TIMER OPERATION A type of timer operation can be selected from the following three types. (Setting of the 168 hours is enabled.) OFF timer : The operation stops when the time of timer has reached the set time. Repeat OFF timer : Every time, the operation stops after the set time has passed. ON timer : The operation starts when the time of timer has reached the set time.
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TIMER OPERATION [HINTS FOR ECONOMICAL OPERATION] Maintain room temperature at comfortable level Clean air filters The clogged air filter impairs the performance of the air conditioner. Never open doors and windows more often than necessary To keep cool or warm air in the room, never open doors and windows more often than necessary. Window curtains In cooling, close the curtains to avoid direct sunlight.
MAINTENANCE Cleaning of remote controller CAUTION • Use a dry cloth to wipe the remote controller. • A cloth dampened with cold water may be used on the indoor unit if it is very dirty. • Never use a damp cloth on the remote controller. •...
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MAINTENANCE NOTE • For environmental conservation, it is strongly recommended that the indoor and outdoor units of the air condi- tioner in use be cleaned and maintained regularly to ensure efficient operation of the air conditioner. When the air conditioner is operated for a long time, periodic maintenance (once a year) is recommended. Furthermore, regularly check the outdoor unit for rust and scratches, and remove them or apply rustproof treatment, if necessary.
AIR CONDITIONER OPERATIONS AND PERFORMANCE 3 minutes protection function 3-minutes protection function prevents the air conditioner from starting for initial 3 minutes after the main power switch/circuit breaker is turned on for re-starting the air conditioner. Power failure Power failure during operation will stop the unit completely. •...
RE-INSTALLATION DANGER Ask the dealer or an installation professional to re-install the air conditioner to a new place or move it to another place and to observe the following items. If the air conditioner is inappropriate installed by you, it may cause electric shock or fire. Do not install the air conditioner in the following places •...
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Before you ask for servicing or repairs, check the following points. Inoperative • The main power switch is turned off. • The circuit breaker is activated to cut off power supply. • The main power fuse has blown out. • Stoppage of electric current. Does not cool well or heat well •...
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Information according to EMC Directive 2004/108/EC (Name of the manufacturer) TOSHIBA CARRIER CORPORATION 23-17 TAKANAWA, 3-Chome, Minatoku, Tokyo (Address, city, country) 108-8580 Japan (Name of the Importer/Distributor in EU) CARRIER CORPORATION Via Raffaello Sanzio, 9 (Address, city, country) 20058 Villasanta (MI) Italy...