background image

6

NOTE

The setting temperature range of the remote con-
troller is 16°C to 32°C.

FAN SPEED CONTROL

Press FAN SPEED CONTROL button.

High or Low fan speed can be selected.
The microchip may sometimes control the fan speed 
in order to protect the unit.

AIR FLOW DIRECTION ADJUST

There are 2 ways of adjusting the air discharge 
angle.

A. UP AND DOWN DIRECTION

Press the AIR FLOW DIRECTION ADJUST 
button to select the air direction as follow-
ing.

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).

A. Up and down adjustment

B. Left and right direction

swing

MOVEMENT OF THE AIR FLOW FLAP

For the following conditions, micro computer con-
trols the air flow direction so it may be different from 
the display.

NOTE

If you try cooling or programmed drying, while the 
flaps are facing downward, air flow direction may 
change unexpectedly. There is nothing wrong with 
the equipment. This serves to prevent dew formed 
on parts in the air discharge outlet from dripping.

Operation mode includes automatic operation.

We recommend using the fan in the position listed 
above when fixing the fan direction.

B. LEFT AND RIGHT DIRECTION

Hold the tabs on edge louvers (horizontal fan direc-
tion adjustment flaps) down slightly and adjust left 
and right to match the room conditions or your pref-
erence.

Operation 
mode

Cooling

Heating

Operation 
conditions

When operat-
ing continu-
ously at 
downward air 
flow direction

When room 
temperature is 
higher than the 
set temperature

At defrost 
operation
(The flaps blow 
horizontally to 
avoid blowing 
cold air directly 
on the occupants 
of the room.)

Recommended flap positions

Cooling

Heating

01_EN_3P141308-4F.fm  Page 6  Thursday, October 13, 2005  3:02 PM

Summary of Contents for FAQ71CV4A

Page 1: ...SPLIT SYSTEM Air Conditioner OPERATION MANUAL MODELS Wall mounted type FAQ71CV4A FAQ90CV4A 00_CV_3P141308_4F_1 fm Page 1 Thursday October 13 2005 2 55 PM...

Page 2: ...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 RZQ71 90 b d f k e i h a j d f g e c C hr H 00_CV_3P141308_4F_2 fm Page 1 Thursday October 13 2005 2...

Page 3: ...oner It will tell you how to use the unit properly and help you if any trouble occurs This manual explains about the indoor unit only Use it along with the opera tion manual for the outdoor unit After...

Page 4: ...r 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...

Page 5: ...be installed in a small room it is necessary to take proper mea sures so that the amount of any leaked refriger ant does not exceed the limiting concentration even when it leaks If the refrigerant le...

Page 6: ...RA TURE C HUMIDITY HEAT PUMP TYPE D B 18 to 35 80 or below D B 5 to 46 W B 12 to 25 HEATING DB Dry bulb temperature WB Wet bulb temperature The setting temperature range of the remote con troller is 1...

Page 7: ...he INSPECTION TEST OPERATION BUTTON is pressed the display shows the system mode is in 7 DISPLAY PROGRAMMED TIME This display shows the PROGRAMMED TIME of the system start or stop 8 DISPLAY SET TEMPER...

Page 8: ...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...

Page 9: ...nditions micro computer con trols the air flow direction so it may be different from the display NOTE If you try cooling or programmed drying while the flaps are facing downward air flow direction may...

Page 10: ...3 hours and then 1 hour later the system will start After the timer is programmed the display shows the remaining time Press the TIMER ON OFF button once again to cancel programming The display vanis...

Page 11: ...ying filter with photocat alytic deodorizing function Press the top of the air cleaning filter onto the tabs 3 tabs at top Then press the bottom of the filter up slightly and press it onto the tabs 3...

Page 12: ...Place your fingers on the panel protrusions on the left and right sides of the main unit and open until the panel stops 2 Remove the front panel Push the axes on either side of the front panel toward...

Page 13: ...tes the system will turn on again automatically The system does not start when the display shows UNDER CENTRALIZED CONTROL and it flashes for few seconds after pressing an operation button This is bec...

Page 14: ...the outlet and contact your dealer Continued operation under such circumstances may result in a failure electric shock and fire 10 TROUBLE SHOOTING If a safety device such as a fuse a breaker or an e...

Page 15: ...button is set to LOW SPEED Refer to ADJUSTMENT If the air flow angle is not proper Refer to AIR FLOW DIRECTION ADJUST If the doors or the windows are open Shut doors or windows to prevent wind from co...

Page 16: ...3P141308 4F M04B014B 0512 HT 00_CV_3P141308_4F_3 fm Page 1 Thursday October 13 2005 3 05 PM...

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