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SPLIT SYSTEM Air Conditioners

MODELS

Ceiling-mounted Cassette type (Multi flow model)

FCQ24MVJU
FCQ30MVJU
FCQ36MVJU
FCQ42MVJU

OPERATION MANUAL

Read these instructions carefully before installation.
Keep this manual in a handy place for future reference.
This manual should be left with the equipment owner.

00_3PN05140-8W_CV1.fm  Page 1  Thursday, September 15, 2005  8:53 AM

Summary of Contents for SkyAir FCQ36MVJU

Page 1: ...l FCQ24MVJU FCQ30MVJU FCQ36MVJU FCQ42MVJU OPERATION MANUAL Read these instructions carefully before installation Keep this manual in a handy place for future reference This manual should be left with the equipment owner 00_3PN05140 8W_CV1 fm Page 1 Thursday September 15 2005 8 53 AM ...

Page 2: ...2 00_3PN05140 8W_CV2 fm Page 2 Monday September 5 2005 2 30 PM ...

Page 3: ...3 1 3 4 2 TEST F hr hr TEST NOT AVAILABLE L H 2 9 10 3 1 4 5 6 7 13 14 15 16 17 18 19 20 21 11 8 12 a b c d e e f g h i k e f l d j F hr H 00_3PN05140 8W_CV2 fm Page 1 Monday September 5 2005 2 30 PM ...

Page 4: ...figure 2 on page 3 Please read these SAFETY CONSIDERATIONS carefully before installing air conditioning equipment and be sure to install it correctly After completing the installation make sure that the unit operates properly during the start up operation Please instruct the customer on how to operate the unit and keep it maintained Also inform customers that they should store this operation manua...

Page 5: ...ldren will not play with them Chil dren playing with plastic bags face the danger of death by suffocation WARNING It is not good for your health to expose your body to the air flow for a long time Ask your dealer for installation of the air con ditioner Incomplete installation performed by yourself may result in a water leakage electric shock and fire Ask your dealer for improvement repair and mai...

Page 6: ...s In order to avoid any quality deterioration do not use the unit for cooling precision instruments food plants animals or works of art Do not place items under the indoor unit which may be damaged by water Condensation may form if the humidity is above 80 or if the drain outlet gets blocked Avoid placing the controller in a spot splashed with water Water coming inside the air conditioner may caus...

Page 7: ...neral oil such as cutting oil b Where there is much salt such as a beach area c Where sulfured gas exists such as a hot spring resort d Where there are considerable voltage fluctua tions such as a factory or plant e Vehicles and vessels f Where there is much spray of oil and vapor such as a cookery etc g Where there are machines generating electro magnetic waves h Filled with acid and or alkaline ...

Page 8: ...display shows the set fan speed 9 DISPLAY AIR FLOW FLAP Refer to AIR FLOW DIRECTION ADJUST 10 DISPLAY TIME TO CLEAN AIR FIL TER Refer to HOW TO CLEAN THE AIR FILTER 11 DISPLAY DEFROST Refer to DEFROST OPERATION 12 NON FUNCTIONING DISPLAY If that particular function is not available pressing the button may display the words NOT AVAILABLE for a few seconds 13 TIMER MODE START STOP BUTTON Refer to PR...

Page 9: ... temperature falls In this case use the air conditioner in combination with other heating systems A warm air circulating system is employed and therefore it takes some time until the entire room is warmed up after the start of operation An indoor fan runs to discharge a gentle wind automatically until the temperature inside the air conditioner reaches a certain level At this time the remote contro...

Page 10: ...ng the stop time The sys tem stops operating after the set time has elapsed Programming the start time The sys tem starts operating after the set time has elapsed The timer can be programmed a maximum of 72 hours The start and the stop time can be simultaneously programmed TIMER MODE START STOP Press the TIMER MODE START STOP button several times and select the mode on the display The display flas...

Page 11: ...ion Turn off the main power supply switch when it is not used for long periods of time When the main power switch is turned on some watts of electric ity is being used even if the system is not operat ing Turn off the main power supply switch for saving energy When reoperating turn on the main power supply switch 6hours before opera tion for smooth running Refer to MAINTE NANCE When the display sh...

Page 12: ... air filter into place 5 Shut the suction grille Refer to item No 1 6 Press the FILTER SIGN RESET BUTTON on the remote controller The display TIME TO CLEAN AIR FILTER vanishes NOTE NOTE NOTE Do not remove the air filter except when cleaning Unnecessary handling may damage the filter HOW TO CLEAN AIR OUTLET AND OUT SIDE PANELS Clean with soft cloth When it is difficult to remove stains use water or...

Page 13: ...WHAT TO DO WHEN STOPPING THE SYS TEM FOR A LONG PERIOD Turn on FAN OPERATION for a half day and dry the unit Refer to FAN OPERATION Cut off the power supply When the main power switch is turned on some watts of electricity is being used even if the sys tem is not operating Turn off the main power supply switch for saving energy The display on the remote controller will vanish when the main power s...

Page 14: ... the system is in COOLING OPERATION or at a stop The noise is heard when the drain pump is in operation A Pishi pishi squeaking sound is heard when the system is in operation or after the stop of operation Expansion and contraction of plastic parts caused by temperature change makes this noise IV DUST FROM THE UNITS Dust may blow out from the unit after starting operation from long resting time Du...

Page 15: ...a qualified service person to clean the air filters Refer to MAINTENANCE 3 The system operates but it does not suffi ciently cool or heat If the air inlet or outlet of the indoor or the out door unit is blocked with obstacles Remove the obstacle and make it well venti lated If the air filter is clogged Ask a qualified service person to clean the air filters Refer to MAINTENANCE If the set temperat...

Page 16: ...1645 Wallace Drive Suite 110 Carrollton TX 75006 info daikinac com www daikinac com 0510 HT 3PN05140 8W EM04A052B 00_3PN05140 8W_CV1 fm Page 2 Thursday September 15 2005 8 53 AM ...

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