Daikin FCQ71KVEA Operation Manual page 7

STOPPING THE SYSTEM
6. Press ON/OFF button once again.
• OPERATION lamp goes off, and the system stops
OPERATION.
• The fan may keep on running for about 1 minute after
the heating operation stops.
(To start the next operation smoothly.)
ATTENTION:
• Do not turn OFF power immediately after the unit stops.
Then, wait no less than 5 minutes. Water is leaking or
there is something else wrong with the unit.
• When the operation is started again immediately after being
stopped, when the operation mode is changed over, or when
the TEMPERATURE SETTING button is pressed then
returned soon, the air conditioner will start the operation
automatically about 5 minutes later (because the air condi-
tioner is controlled so that excessive load is not applied).
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 dis-
plays shows "
• After 6 to 8 minutes (maximum 10 minutes) of
DEFROST OPERATION, the system returns to HEAT-
ING 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 "
(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.
ADJUSTING THE AIR FLOW DIRECTION
• Press the AIR FLOW DIRECTION button to adjust the air
flow angle.
Up and down adjustment
1. Press the AIR FLOW DIRECTION ADJUST button to
select the air direction as shown below.
The AIR FLOW FLAP display swings
as shown left and the air flow direction
continuously varies.
swing
(Automatic swing setting)
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)
8
" (DEFROST/HOT START).
" (DEFROST/HOT START).
MOVEMENT OF THE AIR FLOW FLAP
For the following conditions, micro computer controls the air
flow direction so it may be different from the display.
Operation
Cooling
mode
• When room tem-
perature is lower
than the set tem-
perature
Operation
conditions
• When operating
continuously at
horizontal air
flow direction
Operation mode include automatic operation.
The air flow direction can be adjusted in either of the following
ways.
• Automatic
The air flow flap adjusts its position itself.
• Fixed air flow direction
The air flow direction can be fixed by the user.
<Automatic> <Fixed air flow direction>
ATTENTION:
• The movable limit of the flap is changeable. Contact your
Daikin dealer for details.
• Avoid operating in the horizontal direction "
may cause dew or dust to settle on ceiling.
PROGRAM TIMER Operation
Operate in the following order.
• The timer is operated by the following two ways.
Programming the stop time (
The system stops operating after the time setting has
elapsed.
Programming the start time (
The system starts operating after the time setting has
elapsed.
• The timer can be programmed for a maximum of 72 hours.
• The start and the stop time can simultaneously be
programmed.
Refer to figure 4 on page 3
1. 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 ......... "
2. 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.
3. Press the TIMER ON/OFF button.
The timer setting procedure ends.
The display " or
light to a constant light.
NOTE
• When setting the timer Off and On at the same time,
repeat the above procedure (from 1 to 3) once again.
• After the timer is programmed, the display shows the
remaining time.
Heating
• When room tempera-
ture is higher than the
set temperature
• At defrost operation
" which
)..............................
)...............................
"
"
" changes from flashing