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TWS-TSO53H3DVEM TWS-TSO72H3DVEM TWS-TSO81H3DVEM IMPORTANT NOTE: Thank you for selecting a TECO quality Air Conditioner. Read this manual carefully before installing or operating your new air conditioning unit. Make sure to save this manual for future reference. The design and specifications are subject to change without prior notice for product improvement.
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Table of Contents Owner’s Manual Safety Precautions ............04 Unit Specifications and Features ......06 SAFETY FIRST Manual Operation (Without Remote) ....11...
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Care and Maintenance .............12 Troubleshooting ..............14 5 Disposal Guidelines ............18 6 Repairs, Service & Warranty ........19 WARNING! R32 REFRIGERANT MILDLY FLAMMABLE WARNING: Servicing shall only be performed as recommended by the equipment manufacturer. Maintenance and repair requiring the assistance of other skilled personnel shall be carried out under the supervision of the person competent in the use of flammable refrigerants.
Safety Precautions Read Safety Precautions Before Installation Incorrect installation due to ignoring instructions can cause serious damage or injury. The seriousness of potential damage or injuries is classified as either a WARNING or CAUTION. This symbol indicates that ignoring instructions may cause death or serious injury.
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ELECTRICAL WARNINGS All electrical wiring must be installed in compliance with the safety requirements of the • current Australian Standards AS/NZS 3000 S.A.A. Wiring Rules, the electrical wiring required between the indoor and outdoor units must be installed by a competent person. All equipment must be installed in compliance with your local and national Electricity •...
” when freeze protection is turned on ” when Simply Smart Air wireless control feature is activated “ (optional TECO Wireless Kit model: TWFMODVEM ) In other modes, the unit will display your temperature setting. In Fan mode, the unit will display the room temperature.
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Achieving Optimal Performance Optimal performance for the COOL, HEAT, and DRY modes can be achieved in the following temperature ranges. When your air conditioner is used outside of these ranges, certain safety protection features will activate and cause the unit to perform less than optimally. Inverter Split Type Mode Cooling operation...
If the unit loses power, it will automatically restart with the prior settings once power has been restored. Simply Smart Air Wireless Control • (optional TECO Wireless Kit model: TWFMODVEM ) Simply Smart Air wireless control allows you to control your air conditioner using your smart phone and Internet connection. Louvre Angle Memory •...
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Setting Angle of Air Flow • Setting vertical angle of air flow While the unit is on, use the Swing Button to set the direction (vertical angle) of airflow. Press the Swing Button once to activate the louvre. Each time you press the button, it will adjust the louvre by 6°.
Sleep Operation • The SLEEP function is used to decrease energy use while you sleep (and don’t need the same temperature settings to stay comfortable). This function can only be activated via remote control. Press the SLEEP button when you are ready to go to sleep.
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Manual Operation (Without Remote) How to operate your unit without CAUTION the remote control The manual button is intended for testing In the event that your remote control fails to purposes and emergency operation only. Please work, your unit can be operated manually with do not use this function unless the remote is the MANUAL CONTROL button located on lost and it is absolutely necessary.
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Care and Maintenance Cleaning Your Indoor Unit Rinse the filter with fresh water, then shake off excess water. BEFORE CLEANING OR Dry it in a cool, dry place, and refrain from MAINTENANCE exposing it to direct sunlight. ALWAYS TURN OFF YOUR AIR CONDITIONER When dry, re-clip the air freshening filter to SYSTEM AND DISCONNECT ITS POWER SUPPLY BEFORE CLEANING OR MAINTENANCE.
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Maintenance – CAUTION Long Periods of Non-Use Before changing the filter or cleaning, • If you plan not to use your air conditioner for an turn off the unit and disconnect its power extended period of time, do the following: supply.
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Troubleshooting SAFETY PRECAUTIONS If ANY of the following conditions occurs, turn off your unit immediately! The power cord is damaged or abnormally warm • You smell a burning odor • The unit emits loud or abnormal sounds • A power fuse blows or the circuit breaker frequently trips •...
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Issue Possible Causes A rushing air sound may occur when the louvre resets its position. The indoor unit makes noises A squeaking sound may occur after running the unit in HEAT mode due to expansion and contraction of the unit’s plastic parts.
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Troubleshooting When troubles occur, please check the following points before contacting a repair company. Problem Possible Causes Solution Temperature setting may be higher than ambient Lower the temperature setting room temperature The heat exchanger on the indoor or outdoor unit is Clean the affected heat exchanger dirty Remove the filter and clean it...
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Problem Possible Causes Solution Wait for the power to be Power failure restored The power is turned off Turn on the power The fuse is burned out Replace the fuse The unit is not working Remote control batteries are Replace batteries dead The Unit’s 3-minute protection Wait three minutes after...
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Disposal Guidelines • Young children should be supervised to ensure that they do not play with the appliance and packaging. • Packing (e.g. wraps, polystyrene etc.) can be dangerous for children. There is a risk of suffocation. Keep packaging materials away from children. •...
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If you have a problem, and the problem persists after you have made the checks mentioned in this manual, contact: TECO Australia’s Service on 1300 660 037 (8:30am - 4pm Mon~Fri AEST) For warranty details please visit www.teco.com.au Service Email: had.service@teco.com.au Spare Parts: had.parts@teco.com.au...
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