Daikin BRC7C812, Operation Manual

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8
NOTE
• If you try cooling or programmed drying, while the flaps are fac-
ing downward, air flow direction may change unexpectedly.
There is nothing wrong with the equipment. This serves to pre-
vent dew formed on parts in the air discharge outlet from drip-
ping.
• Operation mode includes automatic operation.
Operate in the following order.
• The timer is operated in the following 2 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 pro-
grammed.
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 .... “ ”
PROGRAMMING TIMER
Press the PROGRAMMING TIMER 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 back-
ward by 1 hour.
TIMER RESERVE
Press the TIMER RESERVE button.
The timer setting procedure ends.
The display changes from flashing light to a constant light.
TIMER CANCEL
Press the TIMER CANCEL button to cancel programming.
The display vanishes.
For example.
When the timer is programmed to
stop the system after 3 hours and
start the system after 4 hours, the
system will stop after 3 hours and
then 1 hour later the system will start.
NOTE
• After the timer is programmed, the display shows the remain-
ing time.
• When the system is installed as shown below, it is necessary
to designate the master remote controller.
„
For Heat pump system
When 1 outdoor unit is connected with several indoor units.
„
For Heat recovery system
When 1 BS unit is connected with several indoor units.
Operation
mode
Cooling Heating
Operation
condition
• When operating con-
tinuously at horizon-
tal at horizontal air
flow direction.
• When room
temperature is higher
than the set tempera-
ture
• At defrost operation
(Air flow direction
becomes horizontal
so that cool air is not
exposed directly to
the human body)
PROGRAM TIMER OPERATION
TIMER 1
DOWN
UP
2
DOWN
UP
RESERVE
3
HOW TO SET MASTER REMOTE CONTROLLER
(For VRV system)
CANCEL
4
MODE
TIMER
RESERVE CANCEL
DOWN
UP
FAN
TIME
TEMP
ON OFF
hr.
hr.
F
One of these remote controllers needs to be
designated as the master remote controller.
Outdoor unit
Indoor unit
One of these remote controllers needs to be
designated as the master remote controller.
Outdoor unit
BS unit
Indoor unit