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English

READ BEFORE OPERATION

Safety precautions

• Keep this manual where the operator can easily find it.
• Read this manual carefully before starting  the unit.
• For safety reason, the operator must read the following cautions carefully.
• This manual classifies precautions into WARNINGS and CAUTIONS. Be sure to follow all precautions 

below: they are all important for ensuring safety.

WARNING

• In order to avoid fire, explosion or injury, do not operate the unit when in a harmful environment, 

among which flammable or corrosive gases, are detected near the unit.

• It is not good for health to expose your body to the airflow for a long time.
• Do not put your finger, a rod or other objects into the air outlet or inlet. As the fan is rotating at a high 

speed and could,  cause injury. Always keep small children away from the unit during operation.

• Do not attempt to repair, relocate, modify or reinstall the air conditioner by yourself. Incorrect work or 

modifications could  cause electric shocks, fire or other damage. 
For repairs and reinstallation, consult your Daikin dealer for advice and information.

• The refrigerant used in the air conditioner is safe. Although leaks should not occur, if for some 

reason any refrigerant happens to leak into the room, make sure it does not come in contact with 
any flame such as  gas heaters, kerosene heaters or gas range.

• If the air conditioner is not cooling (heating) properly, the refrigerant may be leaking, contact your 

authorized dealer or qualified service repairman.
When making  repairs which requires  adding refrigerant, consult with your authorized dealer or qualified 
service repairman.

• Do not attempt to install the air conditioner by yourself. Improper installation could result in water leakage, 

electric shocks or fire. For installation, consult your authorized dealer or a qualified technician.

• If you detect any abnormal  smell or fire, stop the operation and turn off the breaker in order to avoid 

electric shock, fire or injury. And call your authorized dealer for instructions.

CAUTION

• The air conditioner must be grounded to the earth. Improper grounding may result in electric 

shocks. Do not connect the earth grounding wire to a gas pipe, water pipe, lightning rod, or a 
telephone ground line. Follow all local and state electrical codes.

• Do not use this unit for cooling precision instruments, food, plants, animals or works of art.
• Never expose little children, plants or animals directly to the airflow.
• Do not place appliances which produce an open flame in places exposed to the airflow from the unit or under 

the indoor unit. It may cause incomplete combustion of appliances or deformation of the indoor unit due to heat.

• Do not block air inlets or outlets. Impaired airflow may result in poor  performance or equipment problems.
• Do not stand, sit, or place objects on the outdoor unit. To avoid injury, do not remove the fan guard.

WARNING

If you do not follow these instructions exactly, the unit may 
cause property damage, personal injury or loss of life.

CAUTION

If you do not follow these instructions exactly, the unit may 
cause minor or moderate property damage or personal injury.

Never do.

Be sure to follow the instructions.

Be sure to ground the air conditioner.

Never cause the air conditioner (including the 

remote controller) to get wet.

Never touch the air conditioner (including the 

remote controller) with a wet hand.

01_EN_3P141693-2C (A4).fm  Page 2  Saturday, September 25, 2004  11:39 AM

Summary of Contents for FTXS18DVJU

Page 1: ...DAIKIN ROOM AIR CONDITIONER Operation Manual FTXS15DVJU FTXS18DVJU FTXS24DVJU MODELS...

Page 2: ...Before Operation 7 OPERATION AUTO DRY COOL HEAT FAN Operation 10 Adjusting the Airflow Direction 12 POWERFUL Operation 14 OUTDOOR UNIT SILENT Operation 15 HOME LEAVE Operation 16 INTELLIGENT EYE Oper...

Page 3: ...ed dealer or qualified service repairman Do not attempt to install the air conditioner by yourself Improper installation could result in water leakage electric shocks or fire For installation consult...

Page 4: ...er damage to the building or it s furnishing Depending on the usage environment water may leak from the air conditioner If this happens contact your Trane Dealer Safely dispose of the packing material...

Page 5: ...4 English Names of parts Indoor Unit Main unit control panel 7 14 11 12 13 4 3 1 2 9 10 8 6 5 16 15...

Page 6: ...ME LEAVE Operation page 16 14 Indoor Unit ON OFF switch Push this switch once to start operation Push once again to stop it The operation mode refers to the following table This switch is useful when...

Page 7: ...gain to stop it 7 MODE selector button It selects the operation mode AUTO DRY COOL HEAT FAN page 10 8 SILENT button for OUTDOOR UNIT SILENT operation page 15 9 FAN setting button It selects the airflo...

Page 8: ...ies in order to prevent liquid leak of the battery We recommend replacing once a year although if the remote controller display begins to fade or if reception deteriorates please replace with new alka...

Page 9: ...location with the screws procured locally 3 Place the remote controller in the remote controller holder ATTENTION About remote controller Do not put the remote controller in the following places In di...

Page 10: ...wer supply switch for saving energy If you are not going to use the air conditioner for a long period for example in spring or autumn turn the breaker OFF to save energy Use the air conditioner in the...

Page 11: ...ode setting in sequence AUTO DRY COOL HEAT FAN 2 Press ON OFF button The OPERATION lamp lights up To stop operation 3 Press ON OFF button again Then OPERATION lamp goes off To change the temperature s...

Page 12: ...oom After the start of heating operation it takes some time before the room gets warmer In heating operation frost may occur on the outdoor unit and lower the heating capacity In that case the system...

Page 13: ...the flap has reached the desired position press SWING button once more The flap will stop moving To adjust the vertical blades louvers 3 Press SWING button is displayed on the LCD 4 When the louvers...

Page 14: ...on the operation mode See the figure Three Dimensional 3 D Airflow Using three dimensional airflow circulates cold air which tends to collected at the bottom of the room and hot air which tends to co...

Page 15: ...unctions which are not available To cancel POWERFUL operation 2 Press POWERFUL button again NOTE Notes on POWERFUL operation In COOL and HEAT mode To maximize the cooling heating effect the capacity o...

Page 16: ...ain NOTE Note on OUTDOOR UNIT SILENT operation This function is available in COOL HEAT and AUTO modes This is not available in FAN and DRY mode POWERFUL operation and OUTDOOR UNIT SILENT operation can...

Page 17: ...rature and airflow rate for HOME LEAVE operation Record your preferred temperature and airflow rate 1 Press HOME LEAVE button Make sure is displayed in the remote controller display 2 Adjust the set t...

Page 18: ...ME LEAVE operation is only available in COOL and HEAT mode It cannot be used in AUTO DRY and FAN mode HOME LEAVE operation runs in accordance with the previous operation mode COOL or HEAT before using...

Page 19: ...ENSOR button To cancel the INTELLIGENT EYE operation 2 Press SENSOR button again EX F TEMP ON OFF POWERFUL HOME LEAVE MODE TIMER FAN SWING SILENT ON CANCEL OFF SWING SENSOR 1 2 F When somebody is in t...

Page 20: ...ed of passersby temperature range etc The sensor also mistakenly detects pets sunlight fluttering curtains and light reflected off of mirrors as passersby INTELLIGENT EYE operation will not go on duri...

Page 21: ...tting rapidly 3 Press OFF TIMER button again The TIMER lamp lights up To cancel the OFF TIMER operation 4 Press CANCEL button The TIMER lamp goes off Notes When TIMER is set the present time is not di...

Page 22: ...Press ON TIMER button again The TIMER lamp lights up To cancel ON TIMER operation 4 Press CANCEL button The TIMER lamp goes off To combine ON TIMER and OFF TIMER A sample setting for combining the tw...

Page 23: ...ase of washing the panel with water dry it with cloth dry it up in the shade after washing 4 Attach the front panel Align the rotation dowels on the left and right of the front panel with the slots th...

Page 24: ...come off easily wash them with neutral detergent thinned with lukewarm water then dry them up in the shade It is recommended to clean the air filters every two weeks Air purifying filter with photo ca...

Page 25: ...vel and secure Check that nothing blocks the air inlets and the outlets of the indoor unit and the outdoor unit Check that the water drains smoothly out of the drain hose during COOL or DRY operation...

Page 26: ...en the air conditioner is in defrost operation In COOL or DRY mode Moisture in the air condenses into water on the cool surface of outdoor unit piping and drips Mists come out of the indoor unit This...

Page 27: ...d the air direction set appropriately Operation stops suddenly OPERATION lamp flashes Are the air filters clean Is there anything blocking the air inlet or the outlet of the indoor and the outdoor uni...

Page 28: ...nce In certain operating conditions the inside of the air conditioner may get foul after several seasons of use resulting in poor performance It is recommended to have periodical maintenance by a spec...

Page 29: ...FAULTY SUCTION AIR TEMPERATURE SENSOR OUTDOOR UNIT EA COOLING HEATING SWITCHING ERROR E5 OL STARTED E6 FAULTY COMPRESSOR START UP E7 DC FAN MOTOR FAULT E8 OPERATION HALT DUE TO DETECTION OF INPUT OVE...

Page 30: ...0410 HT 3P141693 2C M04B017A...

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