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English

7

If the warm air collects near 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.

When the indoor temperature exceeds the set 
temperature, the air conditioner discharges a 
gentle breeze (switches to whisper mode).

Characteristics of the program dry operation

This operation lowers the humidity without

lowering the indoor temperature. The indoor
temperature when the operation button is pressed
will be the set temperature. At this time, the airflow
rate and humidity are set automatically, so the
remote controller does not display the airflow rate

and set temperature. To efficiently lower the indoor

temperature and humidity, first lower the indoor 
temperature using the cooling operation, and
then use program dry operation. When the indoor
temperature is lowered, air discharge from the air
conditioner may stop.

If the program dry operation is used when the 
indoor temperature is low, frost is attached to the 
heat exchanger of the indoor unit. In this case, the 
system automatically switches to defrosting 

prevent humidity increase.

operation for a while. Low airflow rate is used to

Operate in the following order.

The timer is operated in the following two ways.

Programming the stop time  (

) .... 

The system stops operating after the set time 
has elapsed.

Programming the start time (

) .... 

The system 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 flashes.
For setting the timer stop .... “

For setting the timer start .... “

PROGRAM TIMER OPERATION

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01_EN_3PN07753-14T.fm  Page 7  T hursday, January 13, 2011  3:54 PM

If the cooling operation is used when the indoor 
temperature is low, frost adheres to the heat 
exchanger of the indoor unit.
This can decrease the cooling capacity. In this 
case, the system automatically switches to 
defrosting operation for a while.
Low airflow rate is used to prevent humidity 
increase.

When the outdoor temperature is high, it takes 
some time until the indoor temperature reaches 
the set temperature.

Characteristics of the heating operation

(1) 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

 controller displays shows “

  (DEFROST/ HOT START).

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

A hissing and “Shuh” sound may be heard 
during this particular operation.

(2) HOT START

In order to prevent cold air from blowing out of 
an indoor unit at the start of heating operation, 
the indoor fan is automatically stopped. The 
display of the remote controller shows 

” (DEFROST/HOT START).

(3) OPERATION START

For ordinary heating, it will take longer for the 
room temperature to reach the set temperature 
than with cooling. We therefore recommend 
starting the unit ahead of time using the timer 
operation.

Outside temperature and heating capacity

The heating capacity of the air conditioner 
declines as the outside air temperature falls. 
In

 

such a case, use the air conditioner in

combination with other heating systems. (When a 
combustion appliance is used, ventilate the room 

regularly.) Do not use the combustion appliance 
where the air from the air conditioner is blown 
directly toward it.

PROGRAMMING TIME

Press the PROGRAMMING TIME button and 

set the time for stopping or starting the 

system.

When this button is pressed, the time 
advances by 1 hour.

When this button is pressed, the time 
goes backward by 1 hour.

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Содержание FBQ20DAVMK

Страница 1: ...r It will tell you how to use the unit properly and help you if any trouble occurs This operation manual is specifically for the indoor unit Also read the operation manual that came with the remote co...

Страница 2: ...4 5 6 7 12 13 14 15 16 17 18 19 10 8 11 NOTE Never operate remote controller buttons with hard pointed objects This may result in remote controller damage i g c m l k j a d n f e h e b d p RZQ36 45 48...

Страница 3: ...er con trols one indoor unit system Confirm the following if your unit is of the following control system type Group control system One remote controller controls up to 16 indoor units All indoor unit...

Страница 4: ...lly 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 qualified service...

Страница 5: ...nit as this may impair combustion of the burner Do not place heaters directly below the unit as resulting heat can cause deformation Be sure that children plants or animals are not exposed directly to...

Страница 6: ...some electrical power watts is still consumed even if the air conditioner is not operating Therefore switch off the main power switch to save energy When resuming operation to ensure smooth running t...

Страница 7: ...tic waves h Filled with acid and or alkaline steam or vapor Is a snow protection measure taken For details consult your dealer Regarding wiring All wiring must be performed by an authorized electricia...

Страница 8: ...OGRAM DRY OPERATION 1 2 ADJUSTMENT 01_EN_3PN07753 14T fm Page 6 T hursday January 13 2011 3 54 PM Refer to figure 1 on page 1 To protect the unit turn on the main power switch 6 hours before operation...

Страница 9: ...ON 1 01_EN_3PN07753 14T fm Page 7 T hursday January 13 2011 3 54 PM If the cooling operation is used when the indoor temperature is low frost adheres to the heat exchanger of the indoor unit This can...

Страница 10: ...D Before cleaning be sure to stop unit operation turn the breaker off or remove the power cord Otherwise an electric shock and injury may result Do not wash the air conditioner with water as this may...

Страница 11: ...device operates to prevent overload of the system If the OPERATION lamp lights the system is in normal condition After 3 minutes the system will turn on again automatically 9 NOT MALFUNCTION OF THE A...

Страница 12: ...is heard at the start or immediately after the stop of DEFROST OPERATION This is the noise of refrigerant caused by flow stop and flow change During heating operation the system switches to DEFROST op...

Страница 13: ...k if the breaker is blown Turn the power on with the breaker switch in the off position Do not turn the power on with the breaker switch in the trip position Contact your dealer 2 If the system stops...

Страница 14: ...air conditioner will result and the performance of the air conditioner will be degraded if the air filter is clogged with dust or dirt In addition this may cause dew condensation at the air outlet Ref...

Страница 15: ...MEMO...

Страница 16: ...TEST C hr hr TEST NOT AVAILABLE L H 1 i g c m l k j a d n f e h e b d p RZQ36 45 48 RZQ20 24 C H hr hr 2 4 3 1...

Страница 17: ...1 1 1 1 2 2 4 3 4 4 5 5 6 6 8 7 8 8 9 9 11 10 1 Daikin Daikin 16 Daikin 1 2 a b c d e f g h i j k l m n p...

Страница 18: ...2 2...

Страница 19: ...3 1...

Страница 20: ...4 LCD 3 4 RZQ 20 D 35 21 80 D B 50 5 24 B 36 W 25 14 45 B 48 RZQ 20 27 15 D B 21 14 24 D 36 B W B 15 5 15 45 48 DB WB 16 32 28 26 23 18...

Страница 21: ...5 Daikin 5 1 1 BRC1C 1 2 3 4 5 TEST 6 7 8 9 10 11 NOT AVAILABLE NOT AVAILABLE...

Страница 22: ...6 16 1 3 12 13 14 15 16 17 18 19 1 6 1 1 6 1 1 32 16...

Страница 23: ...7 1 10 8 6 2 3 72 1 1...

Страница 24: ...8 1 4 3 1 3 4 7 6 1 2 1 8...

Страница 25: ...9 6 9 1 3 1 2 1 2...

Страница 26: ...10 3 6 10 8 6 2 U5 U4 3 4 Daikin 5 10 8 6 6 7 Daikin...

Страница 27: ...perly work Measure Turn off the main power switch If water leaks from unit Measure Stop the operation If the display INSPECTION UNIT No and the OPERATION lamp flash and the MAL FUNCTION CODE appears 1...

Страница 28: ...12 3 4 1...

Страница 29: ...MEMO...

Страница 30: ...MEMO...

Страница 31: ......

Страница 32: ...3P370017 1 M14N010 HT 00_CV_3PN07753 14T fm Page 2 Thursday January 13 2011 3 50 PM http www daikin com global_ac...

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