10
Notes)
●
Different set back periods can be set for each day of the
week if required.
●
When the air conditioning unit is in the automatic cool/
heat changeover, fan and dry mode,the set back timer
function becomes inactive.
SETTING NORMAL SET
TEMPERATURES
(fig 7 page 16)
Normal set temperatures can be individually set for the
cooling and heating modes. The operating temperature
can be temporarily changed by using the air conditioning
unit’s controller. However, when the set back time clock
starts or stops the air conditioning unit according to the
programmed time schedules or initialises a set back
period, the set temperature on the units controller reverts
to the set back temperature.
Press the PROGRAMMING
BUTTON (14)
The display “
” appears
and the current day of the week and
the display ON/OFF starts flashing.
Press the COOL/HEAT SELECT
BUTTON (22)
Each press of the button toggles
between the cooling and heating
settings.
Select COOLING to set the
cooling normal set temperature
Press the TEMPERATURE SET
BUTTON (20)
Set the required Normal set
temperature for the cooling mode.
(set it to 25
°
C)
Press the COOL/HEAT SELECT
BUTTON (22)
Select heating to set the Normal set
temperature for the heating mode.
Press the TEMPERATURE SET
BUTTON (20)
Set the required Normal set
temperature for the heating mode.
(set it to 20
°
C)
If set back temperatures need to
be set, then follow the instructions
below, otherwise press the
PROGRAMMING BUTTON (14) exit
the programming mode.
SETTING SET BACK
TEMPERATURES
(fig 8 page 16)
Set back temperatures can be individually set for the
cooling and heating modes. Cooling “set back”
temperatures should be higher than the normal set
temperatures and heating set back temperatures should
be lower than the normal set temperatures.
When the air conditioning unit is in the automatic cool/
heat changeover mode, the set back timer function
becomes inactive.
If set back controller is not in the
PROGRAMMING mode, follow steps
1 above. If continuing from above,
follow steps below.
Press the ON/OFF or SET BACK
MODE BUTTON (21)
The display SET BACK flashes.
Each press of the button toggles
BETWEEN the ON/OFF setting mode
and SET BACK mode.
Press the COOL/HEAT SELECT
BUTTON (22)
Select COOLING “
” to set the
cooling set back temperature
Press the TEMPERATURE SET
BUTTON (20)
Set the required set back
temperature for the cooling mode.
(set it to 27
°
C)
Press the COOL/HEAT SELECT
BUTTON (22)
Select heating “
” to set the set
1
PROGRAM
2
3
4
ON/OFF
˚C
0 2 4 6
8 10 12 14 16 18 20 22 24
5
6
ON/OFF
˚C
0 2 4 6
8 10 12 14 16 18 20 22 24
7
1
2
3
4
˚C
SET BACK
0 2 4 6
8 10 12 14 16 18 20 22 24
5
3P107422-26M_4.fm Page 10 Tuesday, October 16, 2007 3:30 PM
