OH12-01
Remote Controller (Wireless Type)
Control Systems
167
2
3P107422-1S
English
10
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 TIME
Press the PROGRAMMING TIME but-
ton 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.
TIMER RESERVE
Press the TIMER RESERVE button.
The timer setting procedure ends.
The display or changes from flashing light to
a constant light.
TIMER CANCEL
Press the TIMER OFF 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 sys-
tem will start.
1
TIMER
2
DOWN
UP
DOWN
UP
3
RESERVE
4
CANCEL
MODE
TIMER
RESERVE CANCEL
DOWN
UP
FAN
TIME
TEMP
ON OFF
C
hr.
hr.
NOTES
•
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.
•
After the timer is programmed, the display
shows the remaining time.
•
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.
HOW TO SET MASTER
REMOTE CONTROLLER
(For VRV system)
One of these remote controllers needs
to be designated as the master remote
controller.
Outdoor unit
Indoor unit
1
.8
B
R
C
7
E
5
3
0
W
/
B
R
C
7
E
5
3
1
W
