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 SPLIT-TYPE ROOM AIR CONDITIONER

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. Consult with the sales 

agency or manufacturer for details.

Owner’s Manual

3D 

DC Inverter 

Series

Models:

TWS-TSO26H3DVEM

TWS-TSO37H3DVEM

TWS-TSO53H3DVEM

TWS-TSO72H3DVEM

TWS-TSO81H3DVEM

Summary of Contents for TWS-TSO26H3DVEM

Page 1: ... 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 Consult with the sales agency or manufacturer for details Owner s Manual 3D DC Inverter Series Models TWS TSO26H3DVEM TWS TSO37H3DVEM TWS TSO53H3DVEM TWS TSO72H3DVEM TWS TSO81H3DVEM ...

Page 2: ...Safety Precautions 04 Unit Specifications and Features 06 Table of Contents Owner s Manual 0 1 SAFETY FIRST Manual Operation Without Remote 11 2 ...

Page 3: ...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 For more details please refer to the Information on servicing on INSTALLATION MANUAL WARNING R32 REFRIGERANT MILDLY FLAMMABLE 6 Repairs Service Warranty 19 ...

Page 4: ...e installation may cause water leakage electric shock or fire All repairs maintenance and relocation of this unit must be performed by an authorized service technician Inappropriate repairs can lead to serious injury or product failure WARNINGS FOR PRODUCT USE If an abnormal situation arises like a burning smell immediately turn off the unit and pull the power plug Call your dealer for instruction...

Page 5: ... WARNING If the air conditioner is used together with burners or other heating devices thoroughly ventilate the room to avoid oxygen deficiency Turn off the air conditioner and unplug the unit if you are not going to use it for a long time Turn off and unplug the unit during storms Make sure that water condensation can drain unhindered from the unit Do not operate the air conditioner with wet hand...

Page 6: ...G TURBO or SILENCE features are turned on for 3 seconds when TIMER OFF is set SWING TURBO or SILENCE features are turned off when anti cold air feature is turned on cooling heating units when defrosting cooling heating units when unit is self cleaning when freeze protection is turned on when Simply Smart Air wireless control feature is activated optional TECO Wireless Kit model TWFMODVEM Display C...

Page 7: ...s Inverter Split Type Mode Temperature Room temperature Outdoor temperature 1 Optimum performance will be achieved within these operating temperatures If air conditioner is used outside of the above conditions certain safety protection features might come into operation and cause the unit to function abnormally 2 If the air conditioner runs for a long time in cooling mode and the humidity is high ...

Page 8: ...will be installed in your system outdoor unit by your installer If a Demand Response signal is received from your energy supplier the power consumption of your system will be reduced depending on the signal mode received During a Demand Response period the indoor unit display area will display d1 d2 or d3 Please see table below for details of each mode If a DR signal input malfunction occurs the d...

Page 9: ... COOL or DRY mode do not set louvre at vertical position for long periods of time This can cause water to condense on the louvre blade which will drop on your floor or furnishings See Fig A When using COOL or HEAT mode setting the louvre at vertical position can reduce the performance of the unit due to restricted air flow Do not move louvre by hand This will cause the louvre to become out of sync...

Page 10: ...1 C 2 F after 1 hour and will increase an additional 1 C 2 F after another hour When in HEAT mode the unit will decrease the temperature by 1 C 2 F after 1 hour and will decrease an additional 1 C 2 F after another hour It will hold the new temperature for 5 hours then the unit will turn off automatically Note The SLEEP function is not available in FAN or DRY mode Sleep Operation Set temperature S...

Page 11: ...anually 1 Locate the MANUAL CONTROL button on the right hand side panel of the unit 2 Press the MANUAL CONTROL button one time to activate FORCED AUTO mode 3 Press the MANUAL CONTROL button again to activate FORCED COOLING mode 4 Press the MANUAL CONTROL button a third time to turn the unit off Manual Operation Without Remote 2 CAUTION The manual button is intended for testing purposes and emergen...

Page 12: ...ored Cleaning Your Air Filter A clogged air conditioner can reduce the cooling efficiency of your unit and can also be bad for your health Make sure to clean the filter once every two weeks 1 The air filter is under the top air inlet grill 2 Grip the tab on the end of the filter lift it up then pull it towards yourself 3 If your filter has a small air freshening filter unclip it from the larger fi...

Page 13: ... indoor unit will flash nF This is a reminder to replace your filter After 15 seconds the unit will revert to its previous display To reset the reminder press the LED button on your remote control 4 times or press the MANUAL CONTROL button 3 times If you don t reset the reminder the nF indicator will flash again when you restart the unit CAUTION Any maintenance and cleaning of outdoor unit should ...

Page 14: ...ts the unit from overloading The unit cannot be restarted within three minutes of being turned off The unit may change its setting to prevent frost from forming on the unit Once the temperature increases the unit will start operating in the previously selected mode again The set temperature has been reached at which point the unit turns off the compressor The unit will continue operating when the ...

Page 15: ...de Dust is emitted from either the indoor or outdoor unit The unit may accumulate dust during extended periods of non use which will be emitted when the unit is turned on This can be mitigated by covering the unit during long periods of inactivity The unit emits a bad odor The unit may absorb odors from the environment such as furniture cooking cigarettes etc which will be emitted during operation...

Page 16: ...ther unit is blocked Turn the unit off remove the obstruction and turn it back on Doors and windows are open Make sure that all doors and windows are closed while operating the unit Excessive heat is generated by sunlight Close windows and curtains during periods of high heat or bright sunshine Too many sources of heat in the room people computers electronics etc Reduce amount of heat sources Low ...

Page 17: ...gulate the voltage Poor heating performance The outdoor temperature is exetremtly low Use auxiliary heating device Cold air is entering through doors and windows Make sure that all doors and windows are closed during use Low refrigerant due to leak or long term use Check for leaks re seal if necessary and top off refrigerant Indicator lamps continue flashing The unit may stop operation or continue...

Page 18: ...packaging materials away from children Contact your local authorities for correct method of disposal Dispose of all packaging in a responsible manner in accordance with local regulations Special notice Dispose of old appliances in accordance with local regulations Cut off the main cable break or remove spring or bolt catches if fixed to prevent children getting trapped or involve themselves in othe...

Page 19: ...s to this appliance IF SERVICE IS REQUIRED If you have a problem and the problem persists after you have made the checks mentioned in this manual contact TECOAustralia 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 Repairs Service Warranty 6 Page 19 ...

Page 20: ...www teco com au KBG PV2 E OE ...

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