Daikin QUG-Altherma Interface Instruction manual

Altherma User Interface
Quick User Guide
Altherma User Interface
Altherma
User
Interface
ON/OFF Button 1.
Operation Light 2.
Current Operation Mode Icons 3.
Day/Time 4. 9. External Control Icon
Temperature Icon 5.
Programming Button 6.
Timer Adjust Buttons 7.
Water Temperature Adjust
Buttons 8.
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b
ARC448A3
1. ON
/
OFF Button:
(
not active w
h
en externa
l
control is used)
2. Operation Light: Lit when system is Heating or
Cooling. Blinks in the event of system
malfunction.
3. Current Operation Mode: These icons
represent the current operation mode:
6. Programming Button: T
h
is mu
l
ti-purpose
b
utton
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.
7. Timer Adjust Buttons: These multi-purpose
buttons are used to adjust the clock, to toggle
between temperatures (water outlet temperature
of hydro
-
box section outdoor ambient
In some instances more than one mode icon can
be displayed at the same time. If the solar
option is installed and active the domestic water
heater icon will be blinking.
4
Day/Time:
The time display indicates the
of
hydro
-
box
section
,
outdoor
ambient
temperature and domestic hot water
temperature) and in schedule timer programming
mode.
8. Water Temperature Adjust Buttons: These multi-
purpose buttons are mainly used to control
leaving water set point for Heating/Cooling
Operation. They are also used for several
p
ro
g
rammin
g
actions
;
schedule timer
,
outdoor
Heat
Cool
Domestic Water Heating
Quiet Mode
Compressor
Pump
Backup Heater Steps 1 & 2
Booster Heating
4
.
Day/Time:
The
time
display
indicates
the
current time(or the action day time when
reading or programming the schedule timer).
The day of the week indicator shows the current
weekday (or the set day when reading or
programming the schedule timer). Clock is 24hr
format.
5. Temperature Icon: This icon is displayed when
the water outlet tem
p
erature of the indoor unit
,
pg g ; ,
reset and setting day of the week.
9. External Control Icon: This icon indicates that the
room thermostat (optional) is controlling
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Heating/Cooling Water Set Point Range
Heating Cooling
59 - 131°F (15 – 55°C) 41 - 71°F (5 - 22°C)
QUG-Altherma Interface 01.2011
p,
the outdoor ambient and the domestic hot
water tank temperature are shown. The icon is
also displayed when the temperature set point
is set in the schedule timer programming mode.
occupie
d
space temperature. T
h
is externa
l
room
thermostat can start and stop the space
heating/cooling operation and change the
operation mode (heating/cooling).

Altherma User Interface
Quick User Guide
Altherma User Interface
Altherma
User
Interface
Action Icons 11.
Schedule Time Icon 12. 22. Defrost/Startup Mode Icon
OFF Icon 13.
Setting Icon 14.
Test Icon 15.
Error Code 16.
Field Set Code 17.
Quiet Mode Button 18.
Outdoor Reset/Weather
23. Leaving Water Set Point
Temperature Display
24. Outdoor Reset/Weather
Dependent Icon
25. Not Available
26. Space Heating/Cooling Button
Dependent Button 19.
Inspection/Test Button 20.
Schedule Timer Button 21.
27. Domestic Water Heater Button
28. Domestic Water Heater
Temperature Adjust Buttons
hdh
f/ d
hd
ARC448A3
11. Action Icons: T
h
ese icons in
d
icate t
h
e
programming actions for each day of the
schedule timer.
12. Schedule Timer Icon: This icon indicates that
the schedule timer is enabled.
13. OFF Icon: This icon indicates that the OFF action
is selected when programming the schedule
timer.
14
Setting Icon:
Not used For installation purposes
22. De
f
rost
/
Startup Mo
d
e Icon: T
h
is icon in
d
icates
that the defrost/startup mode is active.
23. Set Temperature Display: The display shows the
current space heating/cooling set temperature of
the installation in °C or °F.
24. Outdoor Reset/Weather Dependent Icon: This
icon indicates that the controller will adapt the
temperature set point automatically, based on
the outdoor ambient temperature
14
.
Setting
Icon:
Not
used
.
For
installation
purposes
only.
15. Test Icon: This icon indicates that the unit runs
in test mode.
16. Error Code: This code refers to the error code
list and is for service purposes only. Refer to the
error code list in the installation manual.
17. Field Set Code: This code represents the code
from the field set list. Refer to the "Field
the
outdoor
ambient
temperature
.
25. Not Available: This icon is displayed whenever a
non-installed option is addressed or a function is
not available.
26. Space Heating/Cooling Button: This button
allows manual switching between heating or
cooling mode (provided the unit is not a heating
only unit).When the unit is connected with an
external room thermostat
,
this button is not
settings table" in Operation Manual.
18. Quiet Mode Button: This button enables or
disables quiet mode.
19. Outdoor Reset/Weather dependent Button:
This button enables or disables the outdoor
reset set point function which is available in
space heating operation only.
20. Inspection/Test Button: This button is used for
ll d h f ld
,
operable and the icon External Control icon is
shown.
27. Domestic Water Heater Button: This button
enables or disables heating of the domestic
water.
28. Domestic Water Heater Temperature Adjust
Buttons: These buttons are used to adjust the
current set point of the domestic hot water
QUG-Altherma Interface 01.2011
insta
ll
ation purposes an
d
c
h
anging
f
ie
ld
settings.
21. Schedule Timer Button: The main function of
this multi-purpose button is to enable/disable
the schedule timer.
temperature.
Domestic Water Heater Set Point Range
77 - 176 °F (25 – 80°C)

Altherma User Interface
Quick User Guide
Altherma User Interface
Altherma
User
Interface
Hold Temp Up & Down arrows
to Change Display from
°
Cto
°
F
Additional Information and Settings
to
Change
Display
from
C
to
F
(ARC448A3 only)
ARC448A3
Additional
Information
and
Settings
oFahrenheit or Celsius can be selected on model ARC448A3
(ARC448A2 can only display Celsius)
•To change from °C to °F press and hold the Temp Up & Down buttons for 5 seconds
•To change back °F to °C press and hold the Temp Up & Down buttons for 5 seconds
oOn board battery will maintain all settings for 2 hours, after 2 hours clock and day of week
may need to be reset. All other programming will not be lost.
°C °F °C °F °C °F °C °F
-20 -4 15 59 32 90 47 117
-15 516 61 33 91 48 118
-10 14 17 63 34 93 49 120
-5 23 18 64 35 95 50 122
Temperature Conversion Chart
032 19 66 36 97 51 124
541 20 68 37 99 52 126
643 21 70 38 100 53 127
745 22 72 39 102 54 129
846 25 77 40 104 55 131
948 26 79 41 106 60 140
10 50 27 81 42 108 65 149
11
52
28
82
43
109
70
158
QUG-Altherma Interface 01.2011
11
52
28
82
43
109
70
158
12 54 29 84 44 111 75 167
13 55 30 86 45 113 80 176
14 57 31 88 46 115