Fujitsu Inverter Halcyon ASU12RMLQ Operating Manual Download Page 1 | Manualshive

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Fujitsu Inverter Halcyon ASU12RMLQ Operating Manual Download Page 1

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Summary of Contents for Inverter Halcyon ASU12RMLQ

Page 1: ...ASU9RMLQ ASU12RMLQ AOU24RML AOU36RML ...

Page 2: ......

Page 3: ...e Control Unit E MASTER CONTROL button F SET TEMP buttons 5 G Signal Transmitter H TIMER MODE button I FAN CONTROL button J START STOP button K AIR CLEAN button L SET button M SWING button N RESET button O CLOCK ADJUST button P TEST RUN button Perform a test run only when installing the air conditioner If the signal to perform a test run is received during normal opera tion the air conditioner s t...

Page 4: ...uence The sequence can involve one transition from OFF timer to ON timer or from ON timer to OFF timer within a twenty four hour pe riod MILDEW RESISTANT FILTER The AIR FILTER has been treated to resist mildew growth thus allowing cleaner use and easier care SUPER QUIET OPERATION When the FAN CONTROL button is used to select QUIET the unit begins super quiet operation the indoor unit s air flow is...

Page 5: ... on the re verse side to open it Slide in the direction of the arrow while pressing the mark 2 Insert batteries Be sure to align the battery polarities correctly 3 Close the battery compartment lid Set the Current time 1 Press the CLOCK ADJUST button Fig 5 O Use the tip of a ball point pen or other small object to press the button 2 Use the SET TIME buttons Fig 5 S to adjust the clock to the curre...

Page 6: ...peed Press the FAN CONTROL button Fig 5 I Each time the button is pressed the fan speed changes in the following order AUTO HIGH MED LOW QUIET About three seconds later the entire display will reappear When set to AUTO Heating Fan operates so as to optimally circulate warmed air However the fan will operate at very low speed when the temperature of the air issued from the indoor unit is low Coolin...

Page 7: ...es after which it will switch to the selected fan setting This period of time is provided to allow the indoor unit to warm up before beginning full operation When the room temperature is very low frost may form on the outside unit and its performance may be reduced In order to remove such frost the unit will automatically enter the defrost cycle from time to time During Automatic Defrosting operat...

Page 8: ...o stop the operation install the intake filter and then use the START STOP button to restart the operation Use the FAN CONTROL button to change the fan speed Refer to page 6 The plasma filter unit operates most effectively at the highest fan speed The air clean indicator lamp will flash to inform you that the periodic cleaning of the plasma filter unit is required Refer to page 14 If you wish to s...

Page 9: ...sequence The sequence can involve one transition from OFF timer to ON timer or from ON timer to OFF timer within a twenty four hour period The first timer function to operate will be the one set nearest to the current time The order of operation is indicated by the arrow in the Remote Control Unit s Display OFF ON or OFF ON One example of Program timer use might be to have the air conditioner auto...

Page 10: ...r During Timer Operation Press the START STOP button About the SLEEP Timer To prevent excessive cooling during sleep the SLEEP timer function automatically modifies the thermostat setting in accon dance with the time setting When the set time has elapsed the air conditioner completely stops During Heating operation When the SLEEP timer is set the thermostat setting is automatically lowered 2 F eve...

Page 11: ...ted outside the range 1 3 for more than 30 minutes they will auto matically return to position 3 range When used in a room with infants chil dren elderly or sick persons the air direction and room temperature should be considered carefully when making settings Vertical Air Direction Adjustment Press the SET button Fig 5 L Each time the button is pressed the air direction range will change as follo...

Page 12: ...n with wet hands or pointed objects otherwise an electric shock or malfunction may occur About Swing Operation During cooling Dry mode Swings between 1 and 3 During heating mode Swings between 3 and 7 The SWING operation may stop temporarily when the air conditioner s fan is not operating or when operating at very low speeds The Indoor unit can be dried by pressing the COIL DRY button on the Remot...

Page 13: ...ither with a vacuum cleaner or by washing the filter in a solution of mild detergent and warm water If you wash the filter be sure to allow it to dry thoroughly in a shady place before reinstalling If dirt is allowed to accumulate on the Air Filter air flow will be reduced lowering operating efficiency and in creasing noise During periods of normal use the Air Filters should be cleaned every two w...

Page 14: ... cleaning the air filter on page 12 handle 2 Remove the dust collection unit Securely grasp the dust collection unit by the handle and pull it out as shown by the arrow The above figure is only for reference so the intake grille is not included 3 Wash with water and dry 1 Soak the plasma filter unit in warm water 104 to 122 F for 10 to 15 minutes If the plasma filter unit is extremely dirty extrem...

Page 15: ...o flash the dust collection unit may be damaged Please consult an authorised dealer to obtain a replacement Align the two ends of the dust collec tion unit with the guide rail and slide in Slide in until it clicks Guide rail Click Click Please ensure that the intake grille is closed properly Cleaning the dust collection unit 4 Install the unit The above figure is only for reference so the intake g...

Page 16: ...s cleaned once every six months Please only install filters that are licensed by our com pany Regarding storage and care of the filter please avoid exposing it to high temperatures and high humidity Also use it as soon as possible after opening its pack aging Hook Filter case Filter Case Hook Hook Hook Click When removing the filter please follow these steps backwards How to install or remove the ...

Page 17: ... unit This results from the sudden Cooling of room air by the air emitted from the air conditioner resulting in condensation and misting During Heating operation the outdoor unit s fan may stop and steam may be seen rising from the unit This is due to the Auto matic Defrosting operation When Heating operation is started fan speed is temporarily very low to allow internal parts to warm up During He...

Page 18: ... a wireless radio transmitter may cause the air conditioner to malfunction In this event temporarily disconnect the Power Supply Plug reconnect it and then use the Remote Control Unit to resume operation OPERATING TIPS Microcomputer controlled Automatic Defrosting When using the Heating mode under conditions of low outdoor temperature and high humidity frost may form on the outdoor unit resulting ...

Page 19: ...ntrated at night and other times when less out put is required In the same way when multiple units are used simultaneously for heating it is recommended that they be used in conjunction with other auxiliary space heaters as required Seasonal and outdoor temperature conditions the struc ture of the rooms and the number of persons present may also result in differences of operating efficiency We rec...

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