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4

English

If the temperature or the humidity is beyond the 

following conditions, safety devices may work 
and the air conditioner may not operate, or 
sometime, water may drop from the indoor unit.

COOLING

3. OPERATION RANGE

Regarding places for installation

Is the air conditioner installed at a well-venti-

lated place where there are no obstacles 

around?

Do not use the air conditioner in the following 

places.

a. Filled with much mineral oil such as cutting oil

b. Where there is much spray of oil and vapor 

such as a cookery, etc.

4. INSTALLATION SITE

01_EN_3PN07753-14T.fm  Page 4  T hursday, January 13, 2011  3:54 PM

Never touch the internal parts of the controller. 

Do not remove the front panel. Touching certain 

internal parts will cause electric shocks and 

damage to the unit. Please consult your dealer 

about checking and adjustment of internal parts. 

Do not leave the remote controller wherever 

there is a risk of wetting.

If water gets into the remote controller there is a 

risk of electrical leakage and damage to elec-

tronic components.

Watch your steps at the time of air filter 

cleaning or inspection.

High-place work is required, to which utmost 

attention must be paid.

If the scaffold is unstable, you may fall or topple 

down, thus causing injury.

Do not place objects in direct proximity of the 

outdoor unit and do not let leaves and other 

debris accumulate around the unit. 

Leaves are a hotbed for small animals which can 

enter the unit. Once in the unit, such animals can 

cause malfunctions, smoke or fire when making 

contact with electrical parts.

Turn off the main power switch when the air

conditioner is not to be used for prolonged periods. 

Do not sit or place objects on the outdoor unit. 

Falling yourself or falling objects could cause injury.

When the main power switch is left on, 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, turn   

on the main power switch 6 houre before operating   

the air conditioner again.   

Do not place burners or heaters in places 

exposed to the airflow from the unit as this 

may impair combustion of the burner or heater.
Arrange the drain hose to ensure smooth 
drainage. 

Imperfect drainage may cause wetting of 
the building, furniture etc.

Ensure that the remote controller is not 

exposed to direct sunlight.

This will cause discoloration of the LCD display 
with resulting loss of readability.

Do not wipe the controller panel with benzene 

or other organic solvent.

This will cause discoloration and/or peeling. 
If the panel needs cleaning, use a damp cloth 
with some water-diluted neutral detergent. 
Wipe with a dry cloth afterwards.

Never operate remote controller buttons with 

hard, pointed objects.
Do not pull or twist the remote controller cord.

This may cause malfunctioning.

Do not operate the air conditioner when using 

a room fumigation type insecticide.

Fumigation chemicals deposited in the unit could 
endanger the health of those who are 

hypersensitive to touch chemicals. 

OUTDOOR 

UNIT

INDOOR

OUTDOOR 
TEMPERA-
TURE

TEMPERA-

TURE

HUMID-

ITY

RZQ 20

24
36
45

48

D
B

21 to 35

80% or 

below

D
B

–5 to 50

W

B

14 to 25

HEATING

OUTDOOR 

UNIT

INDOOR 

TEMPERATURE

OUTDOOR 

TEMPERATURE

RZQ 20

45

D
B

15 to 27

D
B

–14 to 21

W

B

–15 to 15.5

24

36

48

Cover windows with a blind or a curtain.
Blocking sunlight and air from outdoors 
increases the cooling (heating) effect.

Recommended temperature setting

For cooling

26 to 28 °C

For heating

18 to 23 °C

Tips for saving energy

Be careful not to cool (heat) the room too much.
Keeping the temperature setting at a moderate 
level helps save energy.

D

 

B: Dry bulb temperature (°C)

WB: Wet bulb temperature (°C)

The setting temperature range of the remote

 controller is 16°C to 32°C.

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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