Setting Up The Controller; Setting The Clock; Setting The Schedule Timer - Daikin EWAQ009ACV3 Operation Manual

10. INSPECTION REQUIRED
These icons indicate that inspection is required on the
installation. Consult your dealer.
11. SET TEMPERATURE DISPLAY
The display shows the current set temperature of the
installation.
12. SETTING $
Not used. For installation purposes only.
n
13. NOT AVAILABLE
This icon is displayed whenever a non-installed option is
addressed or a function is not available.
14. DEFROST/STARTUP MODE ICON
This icon indicates that the defrost/startup mode is active.
15. COMPRESSOR ICON ç
This icon indicates that the compressor in the unit is active.
16. Not applicable
17. Not applicable
18. PUMP ICON é
This icon indicates that the circulation pump is active.
19. OUTDOOR TEMPERATURE DISPLAY
When this icon is flashing, the outdoor ambient temperature is
displayed.
20. WEATHER DEPENDENT SET POINT ICON
This icon indicates that the controller will adapt the temperature
set point automatically, based on the outdoor ambient
temperature.
21. TEMPERATURE ICON b
This icon is displayed when the water outlet temperature of the
unit and the outdoor ambient temperature are shown.
The icon is also displayed when the temperature set point is set
in schedule timer programming mode.
22. TEST OPERATION ICON
This icon indicates that the unit runs in test mode. Refer to the
installation manual.
23. FIELD SET CODE ;
This code represents the code from the field set list. Refer to the
installation manual.
24. ERROR CODE :
This code refers to the error code list and is for service purposes
only. Refer to the installation manual.
25. HEATING/COOLING BUTTON
This button allows manual switching between cooling or heating
mode (provided the unit is not a cooling only unit).
When the unit is connected with an external room thermostat,
this button is not operable and the icon
26. Not applicable
27. WEATHER DEPENDENT SET POINT BUTTON
This button enables or disables the weather dependent set point
function which is available in heating operation only.
If the controller is set in permission level 2 or 3 (refer to
settings" on page 9), the weather dependent set point button will
not be operable.
28. INSPECTION/TEST OPERATION BUTTON
This button is used for installation purposes and changing field
settings. Refer to "Field settings" on page
29. PROGRAMMING BUTTON
This multi-purpose button is used to program the controller. The
function of the button depends on the actual status of the
controller or on previous actions carried out by the operator.
Operation manual
3
k and l
9
d
u
a
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e is shown.
ba
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9.
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30. SCHEDULE TIMER BUTTON
The main function of this multi-purpose button is to
enable/disable the schedule timer.
The button is also used to program the controller. The function of
the button depends on the actual status of the controller or on
previous actions carried out by the operator.
If the controller is set in permission level 3 (refer to
settings" on page
operable.
31. TIME ADJUST BUTTON
These multi-purpose buttons are used to adjust the clock, to
toggle between temperatures (water outlet temperature of the
unit, outdoor ambient temperature) and in schedule timer
programming mode.
32. TEMPERATURE ADJUST BUTTONS
These multi-purpose buttons are used to adjust the current set
point in normal operation mode or in schedule timer
programming mode. In weather dependent set point mode the
buttons are used to adjust the shift value. Finally, the buttons are
also used to select the weekday while setting the clock.
33. Not applicable
34. QUIET MODE BUTTON
This button enables or disables quiet mode.
If the controller is set in permission level 2 or 3 (refer to
settings" on page

Setting up the controller

After initial installation, the user can set the clock and day of the
week.
The controller is equipped with a schedule timer that enables the
user to schedule operations. Setting the clock and day of the week is
required to be able to use the schedule timer.

Setting the clock

1 Hold down the
The clock read-out and the day of week indicator start flashing.
2 Use the pi
Each time the
increase/decrease by 1 minute. Keeping the
button pressed will increase/decrease the time by 10 minutes.
3 Use the bi
Each time the
previous day is displayed.
4 Press the < button to confirm the current set time and day of the
week.
To leave this procedure without saving, press the pr button.
If no button is pressed for 5 minutes the clock and day of the
week will return to their previous setting.
NOTE The clock needs to be set manually. Adjust the setting
when switching from summertime to wintertime and
"Field
vice versa.

Setting the schedule timer

To set the schedule timer, refer to chapter
consulting the schedule timer" on page
Packaged air-cooled water chillers and packaged reversible air to
r / p
9), the schedule timer button will not be
pi and pj
bi
s
9), the quiet mode button will not be operable.
pr button for 5 seconds.
and pj buttons to adjust the clock.
pi or pj button is pressed, the time will
or bj button to adjust the day of the week.
bi or bj button is pressed the next or
"Programming and
6.
EWAQ+EWYQ009~011ACV3 + EWAQ+EWYQ009~013ACW1
"Field
and bj
"Field
pi or pj
water heatpumps
4PW51588-1