background image

TIMER OPERATION

To Use the  OFF TIMER

1

Press the START/STOP button (Fig. 6 

R

)

(if the unit is already operating, proceed to step 2).

The Indoor Unit’s OPERATION Indicator Lamp (red) (Fig. 3 

5

) will light.

2

Press OFF TIMER button  (Fig. 6 

M

) to select the de-

sired times.

Press OFF TIMER button to change from temperature setting to timer dis-
play.
Each time the button is pressed, the time changes in the following order:

Set the time while the OFF TIMER mark (

) on the remote control

unit’s display is flashing. (The flashing will continue for about 30 sec-
onds)

3

Press SET button (Fig. 6 

O

) to select OFF TIMER op-

eration.

The OFF Timer Mark  (

) will be shown on the remote control unit’s

display.
The Indoor Unit TIMER Indicator Lamp (green) will light.
It can not be used during ON TIMER operation.

To Use the ON TIMER

1

Press the START/STOP button (Fig. 6 

R

)

(if the unit is already operating, proceed to step 2).

The Indoor Unit’s OPERATION Indicator Lamp (red) (Fig. 3 

5

) will light.

2

Press ON TIMER button (Fig. 6 

N

)  to set the expected

time.

If ON TIMER button is pressed, it will be changed into time display from
temperature setting display.
Each time the button is pressed, the time time changes in the following
order:

Set the time while the ON TIMER mark (

)on the remote control unit’s

display is flashing.(The flashing will continue for about 30 seconds)

3

Press SET button (Fig. 6 

O

) to select ON TIMER opera-

tion.

The ON Timer mark (

)will be shown on the remote control unit’s dis-

play.
The Indoor Unit Timer Indicator Lamp(green) Will light.
It can not be used during OFF TIMER operation.

To Cancel the Timer

Press the CANCEL TIMER button.

To Change the Timer Settings

Press the ON TIMER button/OFF TIMER
button as required. Perform Use TIMER
step 2 and 3.

To Stop Air Conditioner Operation
while the Timer is Operating

Press the START/STOP button.

To Change Operating Conditions

If you wish to change the operating
conditions (Mode, Fan Speed, Thermostat
Setting), after making the timer setting,
wait until the entire display reappears, then
press the appropriate buttons to change to
the desired operating condition.

To Cancel the Timer

Press the CANCEL TIMER button.

To Change the Timer Settings

Press the ON TIMER button/OFF TIMER
button as required. Perform Use TIMER
step 2 and 3.

To Stop Air Conditioner Operation
while the Timer is Operating

Press the START/STOP button.

To Change Operating Conditions

If you wish to change operating conditions
(Mode, Fan Speed, Thermostat Setting),
after making the timer setting wait until the
entire display reappears, then press the
appropriate buttons to change the operat-
ing condition desired.

8

04D005_9312298051-01

2004.5.25, 1:42 PM

9

Summary of Contents for AOT12FSAC

Page 1: ...CONDITIONER WALL MOUNTED TYPE OPERATING MANUAL R410A REFRIGERANT This Air Conditioner contains and operates with refrigerant R410A and Polyol Ester oil THIS PRODUCT MUST ONLY BE INSTALLED OR SERVICED BY QUALIFIED PERSONNEL Refer to Commonwealth State Territory and local legislation regulations codes installation operation manuals before the installation maintenance and or service of this product ...

Page 2: ...ervice personal since special purpose tools and specified cord are required Provide occasional ventilation during use Do not direct air flow at fireplaces or heating apparatus Do not climb on or place objects on the air conditioner Do not hang objects from the indoor unit Do not set flower vases or water containers on top of air conditioners Do not expose the air conditioner directly to water Do n...

Page 3: ...tioner operation SWING OPERATION The Air Flow Direction Louvers swings automatically up and down so that the air speeds to every nook and corner of your room REMOVABLE INTAKE GRILLE The indoor unit s Intake Grille can be removed for easy clean ing and maintenance MILDEW RESISTANT FILTER The AIR FILTER has been treated to resist mildew growth thus allowing cleaner use and easier care SUPER QUIET OP...

Page 4: ... 9 0 3 1 4 5 6 8 2 7 OPERATION TIMER SWING º Ÿ ª _ Fig 5 Fig 1 Fig 2 Fig 3 Fig 4 Fig 7 This figure shows the control display when all indicator lamps are on It may differ from the actual display Fig 6 3 ...

Page 5: ...TIMER button Q FAN CONTROL button R START STOP button S AIR FLOW DIRECTION button T SWING LOUVER button U ACL button V TEST RUN button 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 If this button is pressed during normal op eration the unit will switch to test op...

Page 6: ... of a ballpoint pen or other small object Turn on the Power 1 Connect the Power Supply Plug Fig 1 C to an electri cal outlet in the case of a direct line connection turn on the circuit breaker Load Batteries R03 LR03 2 1 Press and slide the battery compartment lid 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 bat...

Page 7: ...he entire display will reappear The thermostat setting should be considered a standard value and may differ somewhat from the actual room temperature To Set the Fan Speed Press the FAN CONTROL button Fig 6 Q 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 Cooling As the ...

Page 8: ...is pressed to recommence operation within two hours after stopping automatic operation the unit will begin op erating from the same mode as before Cooling Use to cool your room Dry Use for gently cooling while dehumidifying your room You cannot heat the room during Dry mode During Dry mode the unit will operate at low speed in order to adjust room humidity the indoor unit s fan may stop from time ...

Page 9: ...time while the ONTIMER mark on the remote control unit s display is flashing The flashing will continue for about 30 seconds 3 Press SET button Fig 6 O to select ON TIMER opera tion The ONTimer mark will be shown on the remote control unit s dis play The Indoor UnitTimer Indicator Lamp green Will light It can not be used during OFF TIMER operation To Cancel the Timer Press the CANCEL TIMER button ...

Page 10: ...me To Cancel the Timer Press the CANCELTIMER button To Stop the Air Conditioner During Timer Operation Press the START STOP button Confirmation of TIMER s time To confirm TIMER s time press SET button while setting SLEEP TIMER or during running If SET button is pressed it will be changed into time display from temperature set ting display The left time of theTIMER which is being set currently will...

Page 11: ... louvers are operated outside the range 1 3 for more than 30 minutes they will be automatically returned to the 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 AIR FLOW DIRECTION button Fig 6 S Each time the button is pressed the air dire...

Page 12: ...l Unit is lost or otherwise unavailable How To Use the Main Unit Controls Press the MANUAL AUTO button Fig 2 2 on the main unit control panel To stop operation press the MANUAL AUTO button once again Controls are located inside the Intake Grille When the air conditioner is operated with the controls on the Main Unit it will operate under the same mode as the AUTO mode selected on the Re mote Contr...

Page 13: ...s in the panel 2 Close the Intake Grille For purposes of example the illustration shows the unit without Intake Grille installed Dust can be cleaned from the Air Filter either 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...

Page 14: ...ction of the front cover due to temperature changes Some smell may be emitted from the indoor unit This smell is the result of room smells furniture tobacco etc which have been taken into the air conditioner If the unit is stopped and then immediately started again the com pressor will not operate for about 3 minutes in order to prevent fuse blowouts Whenever the Power Supply Plug is disconnected ...

Page 15: ... Control Unit s batteries loaded properly OPERATING TIPS If the problem persists after performing these checks or if you notice burning smells or the TIMER indicator Lamp Fig 3 6 flashes immediately stop operation disconnect the Power Supply Plug Fig 1 C and consult authorized service personnel The air conditioner power has been interrupted by a power failure The air conditioner will then restart ...

Page 16: ...cuit 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 Do not use this unit for any purposes other than the Cooling Dehumidifying and air circulation of rooms in ordinary dwellings If the unit is used for long periods under high humidity conditions conden...

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