Operation Manual
CL01-2 Wall Controller
Operation Manual - CL01-2 Wall Controller
Document: 0525-081
Ver. 1 190903
15
09.09. Temperature Set Back
Normally, the air conditioning system is turned Off at unoccupied times or at night. The building temperature can
get quite hot (e.g. 30
o
C) or quite cold (e.g. 12
o
C). When you turn on the air conditioning system, it takes a long
time to achieve a comfortable temperature (e.g. 23
o
C). The temperature set back feature will maintain the building
temperature at pre-determined and reasonable temperature closer to your chosen set temperature (e.g. 23
o
C), thus
giving you a big head start in achieving your comfortable temperature.
NOTE
The air conditioning system must be turned Off before performing these procedures.
09.09.01. Setting the Temperature Set Back
1. Press and hold the
FAN
button. Press the
PROG
button and release them altogether. Menu
01
will be
displayed with
PROG
indicator flashing.
2. Press the
button repeatedly until menu number
06
is displayed.
3. Press the
PROG
button to enter menu
06
.
4. Press the
or
buttons to select
ON
(to enable Setback feature).
5. Press the
EXIT
button to enable Setback feature.
6. Press the
button to get into menu
07
and then the
PROG
button to enter menu
07
.
7. Press the
or
buttons to select set back operating mode, i.e.
• Cool mode only:
COOL
indicator will be illuminated.
• Heat mode only:
HEAT
indicator will be illuminated.
• Auto mode:
COOL
and
HEAT
indicators will be illuminated.
When Setback is disabled,
SETBACK
and
OFF
will be flashing.
8. Press the
PROG
button to accept selection.
NOTE
Current Cool mode set back temperature will be displayed,
SETBACK
and
COOL
indicators will be
illuminated and
ON
indicator will be flashing.
9. Press the
or
buttons to set your desired Cool mode set back temperature.
10. Press the
PROG
button to lock-in your desired Cool mode setback temperature.
NOTE
Current Heat mode set back temperature will be displayed,
SETBACK
and
HEAT
indicators will be
illuminated and
ON
indicator will be flashing.
11. Press the
or
buttons to set your desired Heat mode set back temperature.
12. Press the
PROG
button to lock-in your desired HEAT mode setback temperature.
SET BACK
indicator will
be illuminated to confirm that set back is now active.
13. Press the
EXIT
button twice to go back to Main screen.
Содержание CL01-2G
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