OPERATING MANUAL MODE D’EMPLOI MANUAL DE FUNCIONAMIENTO HEAT&COOLING MODEL (REVERSE CYCLE) ROOM AIR CONDITIONER WALL MOUNTED TYPE Indoor Unit ASU15RLQ ASU18RLQ Outdoor Unit AOU15RLQ AOU18RLQ KEEP THIS OPERATION MANUAL FOR FUTURE REFERENCE FUJITSU GENERAL LIMITED P/N9314969027-01...
Fig. 1 Fig. 5 Fig. 6 ¡ ¢ § • ª Fig. 2 OPERATION Fig. 3 Fig. 4 – ≠ ⁄ ™ ‹ £ ∞ ﬁ ‡ ¶ º Fig. 7 To facilitate explanation, the accompanying illustra- tion has been drawn to show all possible indicators; in actual operation, however, the display will only show those indicators appropriate to the current op- eration.
G Do not insert fingers or objects into the outlet port or intake grilles. G Do not start and stop air conditioner operation by disconnecting the power supply cord and so on. G Take care not to damage the power supply cord.
AIR CLEANING MODE Relies on the air conditioner’s power to quickly purify the air in the room. ELECTRONIC AIR CLEAN FILTER Install for use inside of the dust collection unit. For details on how to install the filter, please refer to page 15.
G This button is used when installing the conditioner, and should not be used un- der normal conditions, as it will cause the air conditioner’s thermostat function to op- erate incorrectly. G If this button is pressed during normal op- eration, the unit will switch to test opera- tion mode, and the Indoor Unit’s OPERA-...
G The Remote Control Unit must be pointed at signal receiver (Fig. 3 4) to operate correctly. G Operating Range: About 23 ft. G When a signal is properly received by the air conditioner, a beeping sound will be heard. G If no beep is heard, press the Remote Control Unit button again.
AUTO mode operation.) G During Super Quiet operation, Heating and Cooling performance will be reduced somewhat. If the room does not warm up/ cool down when using SUPER QUIET Operation, please adjust the air conditioner’s Fan Speed. En-5 QUIET Example: When set to COOL.
About Mode Operation Heating: G Use to warm your room. G When Heating mode is selected, the air conditioner will operate at very low fan speed for about 3 to 5 minutes, 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 begin full operation.
Press the AIR CLEAN button (Fig. 6 O) once again. The AIR CLEAN Indicator Lamp (green) (Fig. 3 7) will go out. G This will only stop the Air Cleaning, the air conditioner will continue operating. To also stop the air conditioner Press the START/STOP button (Fig.
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- matically stop (OFF timer) after you go to sleep, then start (ON timer) automati- cally in the morning before you arise.
SLEEP TIMER OPERATION Unlike other timer functions, the SLEEP timer is used to set the length of time until air conditioner operate is stopped. To Use the SLEEP Timer While the air conditioner is operating or stopped, press the SLEEP button (Fig. 6 S).
Vertical (up-down) direction of airflow is adjusted by pressing the Remote Control Unit’s SET button. Horizontal (right-left) airflow direction is adjusted manually, by moving the Air Flow Direction Louvers. Whenever making horizontal airflow adjustments, start air conditioner operation and be sure that the vertical air direction louvers are stopped.
During cooling/Dry mode : Swings between 1 and 3. : Swings between 3 and 7. During heating mode G The SWING operation may stop temporarily when the air conditioner’s fan is not operating, or when operating at very low speeds. COIL DRY OPERATION The Indoor unit can be dried by pressing the COIL DRY button on the Remote Control Unit so as to avoid going moldy and restrain the breed of bacterium.
CLEANING AND CARE G Before cleaning the air conditioner, be sure to turn it off and disconnect the Power Supply Cord. CAUTION! G Be sure the Intake Grille (Fig. 4 9) is installed securely. G When removing and replacing the air filters, be sure not to touch the heat exchanger, as per- sonal injury may result.
CLEANING THE PLASMA AIR CLEANING FILTER Before cleaning the plasma filter unit, be sure to turn off the power supply to the air conditioner. WARNING! Electric shock may result. G Make sure the plasma filter unit is properly mounted before cleaning or performing other tasks CAUTION! on it.
Cleaning the dust collection unit 5. Install the unit. (The above figure is only for reference, so the intake grille is not included.) Align the two ends of the dust collection unit with the guide rail and slide in. Guide rail Slide in until it clicks.
How to install or remove the Air- cleaning and Deodorizing filter 1. Remove the dust-collecting unit. G Please consult steps 1 and 2 of cleaning the dust- collecting unit on page 13. 2. Install or remove the Air-cleaning and Deodorizing filter into the unit. 1 Open the filter case inside the dust-collecting unit.
G During Cooling or Dry operation, a thin mist may be seen emitted from the indoor unit. This results from the sudden Cooling of room air by the air emitted from the air conditioner, resulting in condensation and misting. G During Heating operation, the outdoor unit’s fan may stop, and steam may be seen rising from the unit.
G Has a fuse blown out, or a circuit breaker been tripped? G Is the timer operating? G Is the Air Filter dirty? G Air the air conditioner’s intake grille or outlet port blocked? G Did you adjust the room temperature settings (thermostat) cor- rectly?
Indoor temperature G If the air conditioner is used under higher temperature conditioner than those listed, the built-in protection circuit may operate to prevent internal circuit damage. Also, during Cooling and Dry modes, if the unit is used under conditions of lower temperature than those listed above, the heat-exchanger may freeze, leading to water leakage and other damage.