Daikin FTXS30HVJU Operation Manual
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Daikin FTXS30HVJU Operation Manual

Room air conditioner
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See also: Service Manual , Engineering Data
DAIKIN ROOM AIR CONDITIONER

OPERATION MANUAL

MODELS
FTXS30HVJU
FTXS36HVJU
FTXS30LVJU
FTXS36LVJU

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Summary of Contents for Daikin FTXS30HVJU

  • Page 1: Operation Manual

    DAIKIN ROOM AIR CONDITIONER OPERATION MANUAL MODELS FTXS30HVJU FTXS36HVJU FTXS30LVJU FTXS36LVJU...

  • Page 2: Table Of Contents

    CONTENTS READ BEFORE OPERATION Safety Precautions ..............2 Names of Parts .................4 Preparation before Operation ...........8 OPERATION AUTO · DRY · COOL · HEAT · FAN Operation .......10 Adjusting the Airfl ow Direction ..........12 COMFORT AIRFLOW Operation ..........14 INTELLIGENT EYE Operation ..........15 POWERFUL Operation ............17 OUTDOOR UNIT QUIET Operation ........18 ECONO Operation ..............19...

  • Page 3: Safety Precautions

    Do not attempt to repair, relocate, modify or reinstall the air conditioner by yourself. Incorrect work or modifi cations could cause electric shocks, fi re or other damage. For repairs and reinstallation, consult your Daikin dealer for advice and information. •...
  • Page 4 Arrange the drain hose to ensure smooth drainage. Improper drainage may cause water damage to the building, or its furnishing. • Depending on the usage environment, water may leak from the air conditioner. If this happens, contact your Daikin Dealer. •...

  • Page 5: Names Of Parts

    Names of Parts Indoor Unit Front panel Air inlet Panel tab Model name INTELLIGENT EYE plate sensor • It detects the movements of Air outlet people and automatically switches between normal operation and energy saving Fins (vertical blades) operation. Page 15 •...
  • Page 6 Open the front panel Air fi lter Titanium apatite photocatalytic air-purifying fi lter Outdoor Unit • Appearance of the outdoor unit may differ from some models. Air inlet: (back and side) Ground terminal • Inside this cover. Model name plate Air outlet Refrigerant piping and inter-unit wiring...

  • Page 7: Front Cover

    Names of Parts Remote Controller: ARC452A21 Signal transmitter Display (LCD) Receiver • It displays the current settings. (In this illustration, each section is • To use the remote controller, aim the shown with its displays on for the transmitter at the indoor unit. If there purpose of explanation.) is anything to block signals between the unit and the remote controller,...

  • Page 8: Quiet Button

    Open the front cover MODE selector button ECONO button • Selects the operation mode. • ECONO operation Page 19 (AUTO/DRY/COOL/HEAT/ FAN) Page 10 SWING button • Adjusting the airfl ow direction Page 12 QUIET button COMFORT/SENSOR button • OUTDOOR UNIT QUIET operation Page 18 •...

  • Page 9: Preparation Before Operation

    Preparation before Operation To set the batteries Slide the front cover to take it off. Position – correctly! Set two dry batteries AAA.LR03 (alkaline). Set the front cover as before. To fi x the remote controller holder on the wall Set.

  • Page 10: Operating Conditions

    Checks on remote controller settings • This remote controller is common to the heat pump model and cooling only model. Use the DIP switch on the remote controller to set the heat pump model or cooling only model. • Refer to the following explanation and make the setting as shown in the illustration.

  • Page 11: Auto · Dry · Cool · Heat · Fan Operation

    AUTO · DRY · COOL · HEAT · FAN Operation The air conditioner operates with the operation mode of your choice. From the next time on, the air conditioner will operate with the same operation mode. To start operation Press and select a operation mode.
  • Page 12 To change the airfl ow rate setting Press DRY mode AUTO or COOL or HEAT or FAN mode Five levels of airfl ow rate setting from The airfl ow rate setting is not variable. “ ” to “ ” plus “ ”...

  • Page 13: Adjusting The Airfl Ow Direction

    Adjusting the Airfl ow Direction You can adjust the airfl ow direction to increase your comfort. Adjusting the upper and lower airfl ow direction To adjust the louvers (horizontal blades) Press “ • ” is displayed on the LCD and the louvers will begin to swing. When the louvers have reached the desired position, press once more.
  • Page 14 Adjusting the 3-D airfl ow direction To start 3-D airfl ow 1. 3. Press the and the the “ ” and “ ” display will light up and the louvers and fi ns will move in turn. To cancel 3-D airfl ow 2.

  • Page 15: Comfort Airflow Operation

    COMFORT AIRFLOW Operation The fl ow of air will be in the upward direction while in COOL operation and in the downward direction while in HEAT operation, which will provide a comfortable wind that will not come in direct contact with people. To start COMFORT AIRFLOW operation Press and select “...

  • Page 16: Intelligent Eye Operation

    INTELLIGENT EYE Operation “INTELLIGENT EYE” is the infrared sensor which detects the human movement. To start INTELLIGENT EYE operation Press and select “ ” on the LCD. • Each time the is pressed a different setting option is displayed on the LCD. •...
  • Page 17 INTELLIGENT EYE Operation “INTELLIGENT EYE” is useful for energy saving Energy saving operation • Change the temperature –3.6°F (–2°C) in heating / +3.6°F (+2°C) in cooling / +3.6°F (+2°C) in dry mode from set temperature. When the room temperature exceeds 86°F (30°C), the operation changes the temperature +1.8°F (+1°C) in COOL / +1.8°F (+1°C) in DRY mode from set temperature.

  • Page 18: Powerful Operation

    POWERFUL Operation POWERFUL operation quickly maximizes the cooling (heating) effect in any operation mode. You can get the maximum capacity. To start POWERFUL operation Press during operation. • POWERFUL operation ends in 20 minutes. Then the system automatically operates again with the previous settings which were used before POWERFUL operation.

  • Page 19: Outdoor Unit Quiet Operation

    OUTDOOR UNIT QUIET Operation OUTDOOR UNIT QUIET operation lowers the noise level of the outdoor unit by changing the frequency and fan speed on the outdoor unit. This function is convenient during night. To start OUTDOOR UNIT QUIET operation Press “...

  • Page 20: Econo Operation

    ECONO Operation ECONO operation is a function which enables effi cient operation by limiting the maximum power consumption value. This function is useful for cases in which attention should be paid to ensure a circuit breaker will not trip when the product runs alongside other appliances. To start ECONO operation Press during operation...

  • Page 21: Timer Operation

    TIMER Operation Timer functions are useful for automatically switching the air conditioner on or off at night or in the morning. You can also use OFF TIMER and ON TIMER in combination. To use OFF TIMER operation • Check that the clock is correct. If not, set the clock to the present time.
  • Page 22 To use ON TIMER operation • Check that the clock is correct. If not, set the clock to the present time. Page 9 Press “ ” is displayed. “ ” blinks. “ • ” and day of the week are no longer displayed on the LCD. Press until the time setting reaches the point you like.

  • Page 23: Weekly Timer Operation

    WEEKLY TIMER Operation Up to 4 timer settings can be saved for each day of the week. It is convenient if the WEEKLY TIMER is set according to the family’s life style. Using in these cases of WEEKLY TIMER An example of WEEKLY TIMER settings is shown below. Example: The same timer settings are made for the week from Monday through Friday while different timer settings are made for the weekend.
  • Page 24 To use WEEKLY TIMER operation Setting mode • Make sure the day of the week and time are set. If not, set the day of the week and time. Page 9 Program 1 Program 2 Program 3 Program 4 [Monday] 77°F (25°C) 81°F (27°C) 6:00...
  • Page 25 WEEKLY TIMER Operation Press to select the desired time. • The time can be set between 0:00 and 23:50 in 10 minute intervals. • To return to the ON/OFF TIMER mode setting, press • Go to STEP when setting the OFF TIMER. Press •...
  • Page 26 Copy mode • A reservation made once can be copied another day of the week. The whole reservation of the selected day of the week will be copied. Program 1 Program 2 Program 3 Program 4 [Monday] 77°F (25°C) 81°F (27°C) 6:00 8:30 17:30...
  • Page 27 WEEKLY TIMER Operation Confi rming a reservation • The reservation can be confi rmed. Setting Displays Normal display Confi rmation display Press • The day of the week and the reservation number of the current day will be displayed. Press to select the day of the week and the reservation number to be confi...
  • Page 28 To deactivate WEEKLY TIMER operation Press while “ ” is displayed on the LCD. • The “ ” will be no longer displayed on the LCD. • The TIMER lamp goes off. • To reactivate the WEEKLY TIMER operation, press again.
  • Page 29 WEEKLY TIMER Operation The reservations for each day of the week • This function can be used for deleting reservations for each day of the week. Press Press to select the day of the week to be deleted. Hold for 5 seconds. •...

  • Page 30: Care And Cleaning

    Care and Cleaning CAUTION Before cleaning, be sure to stop the operation and turn the breaker off. Units Indoor unit and remote controller Panel tab • Wipe them with a soft cloth when dirty. Front panel Open the front panel. •...
  • Page 31 Care and Cleaning Filters Open the front panel. Page 29 Pull out the air fi lters. 1) Push • Push the fi lter tab at the center of each air fi lter slightly upward, then pull it down. 2) Pull down Take off the titanium apatite photocatalytic air-purifying fi...
  • Page 32 Air fi lter Wash the air fi lters with water or clean them with vacuum cleaner. • If the dust does not come off easily, wash them with neutral detergent thinned with lukewarm water, then dry them up in the shade. •...
  • Page 33 Care and Cleaning NOTE • Operation with dirty fi lters: cannot deodorize the air. cannot clean the air. results in poor heating or cooling. may cause odor. • To order titanium apatite photocatalytic air-purifying fi lter contact to the service shop there you purchased the air conditioner. •...

  • Page 34: Troubleshooting

    Troubleshooting These cases are not troubles. The following cases are not air conditioner troubles but have some reasons. You may just continue using it. Case Explanation Operation does not start soon. • • When ON/OFF button was pressed soon after This is to protect the air conditioner.
  • Page 35 Troubleshooting Case Explanation After operation is stopped: • The outdoor fan rotates while the air The outdoor fan continues rotating for another 60 seconds for system protection. conditioner is not in operation. While the air conditioner is not in operation: •...

  • Page 36: Call The Service Shop Immediately

    Call the service shop immediately. WARNING When an abnormality (such as a burning smell) occurs, stop operation and turn the breaker off. • Continued operation in an abnormal condition may result in malfunctioning, electric shocks or fi re. • Consult the service shop where you purchased the air conditioner. Do not attempt to repair or modify the air conditioner by yourself.
  • Page 37 Troubleshooting Fault diagnosis. FAULT DIAGNOSIS BY REMOTE CONTROLLER In the ARC452A series, the temperature display sections on the main unit indicate corresponding codes. When the TIMER CANCEL button is held down for 5 seconds, a “ ” indication fl ashes on the temperature display section. TIMER CANCEL button It cancels the timer setting.
  • Page 38 Two-dimensional bar code is a code for manufacturing. 3P228444-4J M10B280A (1110) HT...

This manual is also suitable for:

Ftxs36hvjuFtxs30lvjuFtxs36lvju

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