Fujitsu Halcyon AOU36CX Operating Manual Download Page 7

En-6

Example: 

When set to COOL

Example: 

When set to 86 °F

Example: 

When set to AUTO

To Select Mode Operation

1

Press the START/STOP button (Fig. 6 

L

).

The indoor unit’s OPERATION indicator lamp (green or red) (Fig. 3 

5

) will light.

The air conditioner will start operating.

2

Press the MASTER CONTROL button (Fig. 6 

G

) to se-

lect the desired mode.

Each time the button is pressed, the mode will change in the following
order:

AUTO

COOL

DRY

*HEAT

FAN

About three seconds later, the entire display will reappear.

To Set the Thermostat

Press the SET TEMP. buttons (Fig. 6 

H

).

button:

Press to raise the thermostat setting.

button:

Press to lower the thermostat setting.

Thermostat setting range:

AUTO .................................. 64 to 88 °F

* Heating ............................... 64 to 88 °F

Cooling/Dry ........................ 64 to 88 °F

The thermostat cannot be used to set room temperature during the FAN mode (the
temperature will not appear on the remote control unit’s display).

About three seconds later, the 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 

K

).

Each time the button is pressed, the fan speed changes in the following order:

AUTO

HIGH

MED

LOW

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.

Cooling :

As the room temperature approaches that of the thermostat setting,
the fan speed becomes slower.

Fan

:

The fan alternately turns on and off; when on, the fan runs at the low
fan speed.

The fan will operate at a very low setting during Monitor operation
and at the start of the Heating mode.

OPERATION

t

s

s

s

t

s

s

s

s

Instructions relating to heating (*) are applicable only to “HEAT & COOL MODEL” (Reverse Cycle).

To Stop Operation

Press the START/STOP button.

The OPERATION indicator lamp (green or red) (Fig. 3 

5

) will go out.

Summary of Contents for Halcyon AOU36CX

Page 1: ...WALL MOUNTED TYPE KEEP THIS MANUAL FOR FUTURE REFERENCE FUJITSU GENERAL LIMITED OPERATING MANUAL MODE D EMPLOI MANUAL DE FUNCIONAMIENTO P N9373597018 02 Indoor Unit AWU36CX Outdoor Unit AOU36CX English Français Español ...

Page 2: ...upply cord Turn off power source when not using the unit for extended periods Always turn off the electrical breaker or disconnect the power supply plug whenever cleaning the air conditioner or the air filter Connection valves become hot during Heating handle with care Check the condition of the installation stand for damage Do not place animals or plants in the direct path of the air flow Do not ...

Page 3: ...lowered during the period of operation during Cool ing or Dry mode the thermostat setting is gradually raised during the period of operation When the set time is reached the unit automatically turns off WIRELESS REMOTE CONTROL UNIT The WIRELESS REMOTE CONTROL UNIT allows convenient control of air conditioner operation OMNI DIRECTIONAL AIR FLOW SWING OPERATION Three dimensional control over air dir...

Page 4: ...En 3 Fig 2 Fig 3 Fig 4 Instructions relating to heating are applicable only to HEAT COOL MODEL Reverse Cycle NAME OF PARTS Fig 5 Fig 6 Fig 1 Fig 8 Fig 7 0 1 4 9 A B 3 7 6 5 8 2 C D D E ...

Page 5: ...RT STOP button M AIR FLOW DIRECTION VERTICAL SET button N AIR FLOW DIRECTION VERTICAL SWING button O AIR FLOW DIRECTION HORIZONTAL SET button P AIR FLOW DIRECTION HORIZONTAL SWING button Q TIME ADJUST button R ACL button Rear side Fig 7 S TEST RUN Touch the two metal contacts with a me tallic object to send the signal to perform a test run Perform a test run only when installing the air conditione...

Page 6: ...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 TIME ADJUST button Fig 6 Q Use the tip of a ball point pen or other small object to press the button 2 Use the SET TIME buttons Fig 6 H to adjust the clock to the current time button Press to advance...

Page 7: ...nds later the 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 K Each time the button is pressed the fan speed changes in the following order AUTO HIGH MED LOW About three seconds later the entire display will reappear When set to AUTO Heating Fa...

Page 8: ... very low fan speed for about 3 to 5 minutes after which it will switch to the selected fan set ting 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...

Page 9: ...ner 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 the operating condition desired To Cancel the Timer Use the TIMER button to select TIMER RESET The ai...

Page 10: ...timer setting During Cooling Dry operation When the SLEEP timer is set the thermostat setting is auto matically raised 2 F every sixty minutes When the thermo stat has been raised a total of 4 F the thermostat setting at that time is maintained until the set time has elapsed at which time the air conditioner automatically turns off SLEEP timer setting 4 F 6 F 8 F 30 minutes 2 F 1 hour 1 hour 30 mi...

Page 11: ...ith infants chil dren elderly or sick persons the air direction and room temperature should be considered carefully when making settings Example When set to vertical air direc tion Example When set to horizontal air di rection Vertical Air Direction Adjustment Press the AIR FLOW DIRECTION VERTICAL SET button Fig 6 M Each time the button is pressed the air direction range will change as follows 1 2...

Page 12: ...s in the range 4 to 5 for long periods of time since water vapor may condense near the outlet port and drops of water may drip from the air conditioner To select Horizontal airflow SWING Operation Press the AIR FLOW DIRECTION HORIZONTAL SWING button Fig 6 P The SWING indicator lamp HORIZONTAL SWING Fig 3 8 will light In this mode the RIGHT LEFT air direction louvers will swing automatically to dir...

Page 13: ...o accumulate on the intake filters air flow will be reduced lowering operating efficiency and increasing noise During periods of normal use the intake filters should be cleaned every five weeks 3 Install the intake filters Hang the edge of the intake filter on the body Using this as a support point push forward to secure as shown in the illustration When using the optional Air Cleaning Filter Inst...

Page 14: ...ss the MASTER CONTROL button Fig 6 G for at least five seconds to display the current signal code initially set to 3 Press the buttons Fig 6 H to change the signal code between Match the code on the dis play to the air conditioner signal code 4 Press the MASTER CONTROL button again to return to the clock display The signal code will be changed If no buttons are pressed within 30 seconds after the ...

Page 15: ... of minute expansion and contraction of the front cover due to temperature changes During Heating operation a sizzling sound may be heard occa sionally This sound is produced by the Automatic Defrosting op eration 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 During Cooling or Dry operatio...

Page 16: ...d consult authorized service personnel OPERATING TIPS Heating Performance This air conditioner operates on the heat pump principle absorbing heat from outdoor air and transferring that heat indoors As a result the operating performance is reduced as outdoor air temperature drops If you feel that insuffi cient heating performance is being produced we recom mend you use this air conditioner in conju...

Page 17: ... Instructions relating to heating are applicable only to HEAT COOL MODEL Reverse Cycle Temperature and Humidity Range COOLING DRY MODE COOLING MODELS If the air conditioner is operated under higher temperature conditions 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 te...

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