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English

6

 Refer to figure 1 on page [1] 

Operating procedure varies with heat pump type 
and cooling only type. Contact your Daikin dealer 
to confirm your system type. 

To protect the unit, turn on the main power switch 
6 hours before operation.

If the main power supply is turned off during oper-
ation, operation will restart automatically after the 
power turns back on again.

Operate in the following order.

OPERATION MODE SELEC-
TOR

Press OPERATION MODE SELECTOR but-
ton several times and select the OPERA-
TION MODE of your choice as follows.

 

COOLING OPERATION ......................... “

 

HEATING OPERATION .......................... “

 

AUTOMATIC OPERATION ..................... “

15

TIMER ON/OFF BUTTON

Refer to “PROGRAM TIMER OPERATION”.

16

INSPECTION/TEST OPERATION BUTTON

This button is used only by qualified service 
persons for maintenance purposes.

17

PROGRAMMING TIME BUTTON

Use this button for programming “START and/
or STOP” time.

18

TEMPERATURE SETTING BUTTON

Use this button for SETTING TEMPERATURE.

19

FILTER SIGN RESET BUTTON

Refer to “HOW TO CLEAN THE AIR FILTER”.

20

FAN SPEED CONTROL BUTTON

Press this button to select the fan speed, 
HIGH or LOW, of your choice.

21

OPERATION MODE SELECTOR BUTTON

Press this button to select OPERATION MODE.

22

AIR FLOW DIRECTION ADJUST BUTTON

Refer to “ADJUSTING THE AIR FLOW 
DIRECTION”.

NOTE

For the sake of explanation, all indications are 
shown on the display in Figure 1 contrary to 
actual running situations.

6. OPERATION PROCEDURE

COOLING, HEATING, AUTOMATIC, FAN, 
AND PROGRAM DRY OPERATION

1

In this operation mode, COOL/HEAT 
changeover is automatically conducted.

 

FAN OPERATION................................... “

 

DRY OPERATION .................................. “

The function of this program is to decrease the 
humidity in your room with the minimum tem-
perature decrease.

Micro computer automatically determines 
TEMPERATURE and FAN SPEED.

This system does not go into operation if the 
room temperature is below 16°C.

 Refer to figure 3 on page [1] 

For cooling only type, “COOLING” , “FAN” and  
“DRY” operation are able to select.

 ON/OFF

Press ON/OFF button

OPERATION lamp lights up or goes off and the sys-
tem starts or stops OPERATION.

[EXPLANATION OF HEATING OPERATION]

DEFROST OPERATION

As the frost on the coil of an outdoor unit increase, 
heating effect decreases and the system goes 
into DEFROST OPERATION.

The indoor unit fan stops and the remote control-
ler display shows “

”.

After 6 to 8 minutes (maximum 10 minutes) of 
DEFROST OPERATION, the system returns to 
HEATING OPERATION.

Regarding outside air temperature and heat-
ing capacity

The heating capacity of the air conditioner 
declines as the outside air temperature falls. In 
such a case, use the air conditioner in combina-
tion 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 controller displays “

”. Leave it 

as it stands and wait for a while.

When the warm air stays under the ceiling and 
your feet are cold, we recommend that you use a 
circulator (a fan to circulate the air inside the 
room). For details, consult your dealer.

2

01_en_3P170549-4C.fm  Page 6  Tuesday, November 6, 2007  9:36 AM

Summary of Contents for FHY35BVE x 2

Page 1: ...English Español SPLIT SYSTEM Air Conditioner OPERATION MANUAL MODELS Ceiling suspension type FH Y 35BVE FH Y 71BVE FH Y 50BVE FH Y 100BVE FH Y 60BVE FH Y 125BVE ...

Page 2: ...ny trouble occurs After reading the manual file it away for future reference Le agradecemos la compra de este acondicio nador de aire Daikin Lea cuidadosamente el manual de funciona miento antes de utilizar el acondicionador de aire Dicho manual le indicará cómo utilizar ade cuadamente la máquina y le ayudará en caso de avería Después de leer el manual con sérvelo para consultas futuras ...

Page 3: ... 1 1 3 4 2 TEST C hr hr TEST NOT AVAILABLE L H 2 10 11 3 1 4 5 6 7 8 14 15 16 17 18 19 20 21 22 12 9 13 b d e k R Y 71 j a k i h f f c e e d d R Y 100 125 R60 RY50 60 R35 50 RY35 g C hr H ...

Page 4: ...BEFORE OPERA TION Indoor unit Unit with remote controller Unit without remote controller When used as simultaneous operation system Outdoor unit PRECAUTIONS FOR GROUP CONTROL SYSTEM OR TWO REMOTE CONTROLLER CONTROL SYSTEM This system provides two other control systems beside individual control one remote controller con trols one indoor unit system Confirm the following if your unit is of the follo...

Page 5: ...could be the cause Consult your dealer for assistance The refrigerant within the air conditioner is safe and normally does not leak However in the event of a leakage contact with a naked burner heater or cooker may result in generation of noxious gas Do not longer use the air conditioner until a qual ified service person confirms that the leakage has been repaired Consult your local dealer regardi...

Page 6: ...out door units Under certain conditions condensation on the main unit or refrigerant pipes air filter dirt or drain blockage may cause dripping resulting in fouling or failure of the object concerned Do not place appliances that produce naked flames in places exposed to the air flow from the unit as this may impair combustion of the burner Do not place heaters directly below the unit as resulting ...

Page 7: ...to 25 WB R71 100 125 140KUV1 Y1 LUV1 Y1 VAL TAL YAL 21 to 46 DB 21 to 35 DB 14 to 25 WB R71 100 125KUVAL TAL 21 to 46 DB 21 to 35 DB 14 to 25 WB HEAT PUMP TYPE DB Dry bulb temperature WB Wet bulb temperature The setting temperature range of the remote con troller is 16 C to 32 C Regarding places for installation Is the air conditioner installed at a well ventilated place where there are no obstacl...

Page 8: ...buttons on the BRC1B type are slightly different they may be oper ated in the same manner 5 NAME AND FUNCTION OF EACH SWITCH AND DISPLAY ON THE REMOTE CONTROLLER 1 ON OFF BUTTON Press the button and the system will start Press the button again and the system will stop 2 OPERATION LAMP RED The lamp lights up during operation 3 DISPLAY UNDER CENTRAL IZED CONTROL When this display shows the system is...

Page 9: ...on mode COOL HEAT changeover is automatically conducted FAN OPERATION DRY OPERATION The function of this program is to decrease the humidity in your room with the minimum tem perature decrease Micro computer automatically determines TEMPERATURE and FAN SPEED This system does not go into operation if the room temperature is below 16 C Refer to figure 3 on page 1 For cooling only type COOLING FAN an...

Page 10: ...DIRECTION ADJUST button to select the air direction as shown below The AIR FLOW FLAP display swings as shown below and the air flow direction continuously varies Automatic swing set ting Press AIR FLOW DIRECTION ADJUST button to select the air direction of your choice The AIR FLOW FLAP display stops swinging and the air flow direction is fixed Fixed air flow direction setting MOVEMENT OF THE AIR F...

Page 11: ... the system operates Adjust the room temperature properly for a com fortable environment Avoid excessive heating or cooling Prevent direct sunlight from entering a room dur ing cooling operation by using curtains or blinds Ventilate the room regularly Using the unit for long periods of time requires attentive ventilation of the room Keep doors and windows closed If the doors and windows remain ope...

Page 12: ... If the dirt becomes impossible to clean change the air filter Air filter for exchange is optional 1 Open the suction grille Slide both knobs simultaneously as shown and then pull them downward Do the same procedure for closing Refer to Fig 2 2 Remove the air filters Push the 2 tabs up and slowly lower the grille Refer to Fig 3 3 Clean the air filter Use vacuum cleaner A or wash the air filter wit...

Page 13: ...t blocked Remove any obstacle Check if the earth is connected Might there be a broken wire somewhere Contact your dealer if there are any problems Clean the air filter and outside panels After cleaning the air filter make sure to attach it Turn on the main power supply switch The display on the remote controller will be shown when the power is turned on To protect the unit turn on the main power s...

Page 14: ...uslow Shah soundisheardwhenthe 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...

Page 15: ...Check if the air filter is clogged Ask 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 R...

Page 16: ... 7 1 6110 27 62 R22 1 75 FHY71BVE RY71FUVAL 220 60 4 3 20 3 6 7 5800 3 8 18 0 8 5 7300 27 91 R22 2 3 FHY100BVE RY100FUVAL 220 60 5 9 27 6 9 0 7700 5 0 23 5 11 8 10100 32 120 R22 2 6 FHY125BVE RY125FUTAL 220 60 6 6 18 1 12 5 10800 5 42 14 9 15 0 12900 35 115 R22 3 1 THAILAND THAILAND DAIKIN INDUSTRIES THAILAND LTD DAIKIN INDUSTRIES THAILAND LTD THAILAND THAILAND DAIKIN INDUSTRIES THAILAND LTD DAIKI...

Page 17: ...3P170549 4C EM00A035B 0712 HT ...

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