Advertisement
4-5-48-
3
TIMER RESERVE
Press the TIMER RESERVE button.
The timer setting procedure ends.
The display changes from flashing light to a
constant light.
CANCEL
4
TIMER CANCEL
Press the TIMER OFF button to cancel
programming. The display vanishes.
For example.
ON
OFF
TEMP
TIME
C
UP
DOWN
FAN
RESERVE CANCEL
hr.
TIMER
hr.
MODE
NOTE
• After the timer is programmed, the display
shows the remaining time.
HOW TO SET MASTER
REMOTE CONTROLLER
(For VRV system)
• When the system is installed as shown
below, it is necessary to designate the
master remote controller.
For Heat pump system
When one outdoor unit is connected with
several indoor units.
8
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 sys-
tem will start.
Outdoor unit
One of these remote controllers needs
to be designated as the master remote
controller.
For Heat recovery system
When one BS unit is connected with several
indoor units.
Outdoor unit
BS unit
One of these remote controllers needs
to be designated as the master remote
controller.
• Only the master remote controller can
select HEATING, COOLING or
AUTOMATIC (only Heat recovery system)
OPERATION.
When the indoor unit with master remote
controller is set to "COOL", you can switch
over operation mode between "FAN", "DRY"
and "COOL".
When the indoor unit with master remote con-
troller is set to "HEAT", you can switch over
operation mode between "FAN" and "HEAT".
When the indoor unit with master remote
controller is set to "FAN", you cannot switch
operation mode.
Indoor unit
Indoor unit
English
Advertisement
