Atag MadQ Short Manual

8B521300_GB.qxd 16.07.2004 08:49
SHORT MANUAL
ATAG MadQ cascade-/mixed circuit control
unit
Operating instruments of the control unit
9
8 F R. 2 6. M A R ; ; 0 4
5 7. 5
1 2: 4 2
5 2
6 3
7 4
10 1
1 – Rotary pushbutton
2 – Set day temperature
3 – Set night temperature
4 – Setting domestic hot water temperature
5 – Program selection button
6 – Key for heating curve adjustment
7 – Information button
8 – Key for emission measurement and manual operation
(only heating specialist)
9 – Display
10 – Compartment for short manual
Operation and symbols
General functions
Using the rotary pushbutton, selected setvalues and para-
meters can be selected, changed and, by subsequently pres-
sing the button, stored.
Turn to the right (+): increasing settings
Turn to the left (–): decreasing settings
Press once: Accept the selected value, store
Press long: Entry into the programming level (level
selection)
3 sec
Standard display
Weekday, date, time heat
F F R R 2 2 6 6 . . M M A A R R . . ; ; 0 0 4 4
generator temperature
m
6 6 3 3 . . 5 5 °C The line mark identifies the
1 1 6 6 : : 3 3 2 2
active operating mode.
3 3 h h s s m m u u
Special display symbols
F F R R 2 2 6 6 . . M M A A R R . . ; ; 0 0 4 4 Ice crystal:
Frost protection for plant
Á Á
6 6 3 3 . . 5 5 °C
1 1 6 6 : : 3 3 2 2 active
3 3 h h s s m m u u
Sunshade:
F F R R 2 2 6 6 . . M M A A R R . . ; ; 0 0 4 4
Summer shutdown active
À À
6 6 3 3 . . 5 5 °C (heating switched off, domestic
1 1 6 6 : : 3 3 2 2
hot water according to program)
3 3 h h s s m m u u
Alarm message (e.g. domestic hot
D D H H W W
water)
appears alternately with the stan-
5 5 0 0 - - 4 4
E E R R R R O O R R
dard display - notify
heating specialist!
3 3 h h s s m m u u
Setting day temperature
Temperature
R R O O O O M M D D A A Y Y
m
-2 2 1 1 0 0 °C
change
Setting range: 5.0 to 30 °C
Accept change
For detailed information see manual Part Temperature set-
tings.
Setting night temperature
Temperature
R R O O O O M M N N I I G G H H T T
m
-1 1 6 6 0 0 °C
change
Setting range: 5.0 to 30 °C
Accept change
For detailed information see manual Part Temperature set-
tings.
Note:
During separate operation (heating- and domestic hot water
programs individually operable), first select the associated
heating circuit and accept it by pressing the rotary pushbutton
before setting the day or night temperature.
Seite 1
Setting domestic hot water temperature
Temperature
D D H H W W
m
-6 6 3 3 0 0 °C
D D A A Y Y
change
Setting range: 10°C to DHW-Max-Temp.
Accept change
For detailed information see manual Part Temperature set-
tings.
Heating curves (heating characteristics)
The heating curves adapt the heating performance, depen-
ding on the respective outside temperature, to the state of
the building.
The following settings should be selected as a base value:
coldest outside temperature (regional)
Heatingsystem
-12°C -15°C -18°C
Floor 1.10 1.00 0.90
Radiator 1.70 1.55 1.45
Convector 2.20 2.00 1.85
The coldest outside temperature that can be expected forms
the basis of the calculation of the heat demand. The heating
specialist can inform you of this.
Correcting the heating curve
Heating
circuit
H H E E A A T T . . C C U U R R V V E E
1 1 . . 5 5 0 0
H H C C
select
HC Unmixed circuit
=
MC-1 Mixed circuit 1
=
MC-2=Mixed circuit 2
Accept heating circuit
Heating curve
H H E E A A T T . . C C U U R R V V E E
1 1 . . 5 5 0 0
H H C C
change
Room temperature too warm: reduce
Room temperature too cold: increase
Accept change
If necessary, access the next circuit and correct the slope of the
heating characteristics.
Important! Only make corrections after 1-2 days and then
only in small steps. Almost completely open the
thermostatic valves of the radiators, if present!
Quit (return to standard display)
For detailed information see manual Part Heating curve.