Installation Instructions
 Installation and Service Manual Upsilon-Series 
43
10 Basicsettings
Menu structure 
There are 2 setting levels
1.  Basic level (manager/user)  Blue screen
2.  Setting level (Installer):    Green screen
Withtheilluminationswitchedoff,rstpressononeofthebuttonstoswitchthe
illuminationonandthencontinuewiththesetting.Havingpressedthelastbutton,
theblueilluminationwillswitchoffafter2min.
Menu structure at Basic level
 Good
 Operational status  Basic setting  Timeprog. options  Param Mode  Info
 Tech. Read-out
 CH prog    Set Date and time    Boiler param    Cascade
 DHW prog    Timeprog. CH    Other
 Pump prg.    Timepr. DHW 
 Timepr. CH
 Timep. DHW
 CH temp
 DHW temp
 Units
 Language
 Restore Defaults
Refer to the Parameters chapter for all parameters and related settings.
 With the arrow buttons 
you can go through the 
different chapters.
  Press OK to select or to 
conrm a change.
  With the + and - button 
you can increase or 
decrease a selected 
value.
  Back to previous screen 
or standard read out: 
Press this ‘return-button’.
Remark: Depending which 
parameter settings are set, some 
options will not be displayed.
Clockprogram(fromstandardswitchedoffinBasicsettings)
The switch times in the pre-set clockprograms are detailed in 
the table on the right. Each clock program can be adjusted to 
each indivdual situation. Conditions are:
-  Maximum 4 switch points per day;
-  Settngs for day and night are determined by the settings: 
Time  pr.  options/Time  prog.  CH/Day  Temp.  and  Night 
temp.;
-  The setting OFF switches the heating off during the whole 
set period. The frost protection is active;
-  Setting - - - turns the switch point OFF;
-  Switch times can be set in steps of 30 minutes.
Advice:
Keep in mind when setting the switching periods for domestic 
hot water that it is sufciently long to ensure that hot water is 
always available during actual use. In most cases, the pre-set 
program 1 of the clock program sufces.
Behaviourofconnectedexternalcontrols
-  When using an OpenTherm or 0-10Volt control and a clock 
program is selected, the clock program of the Upsilon will 
be ignored.
-  When an on/off control is connected and the thermostat 
is switched on manually before the pre-setted switch-on 
time, the clock programm will be ignored and will run on 
the set day temperature. When swithing off manually the 
clock program will be followed.
Day
Switch
point
Time Setting Time Setting Time Setting
1 7:00 day 8:00 day 3:00 on
2 18:00 night 12:00 night
3 17:00 day
4 19:00 night
1 7:00 day 8:00 day
2 18:00 night 12:00 night
3 17:00 day
4 19:00 night
1 7:00 day 8:00 day
2 18:00 night 12:00 night
3 17:00 day
4 19:00 night
1 7:00 day 8:00 day
2 18:00 night 12:00 night
3 17:00 day
4 22:00 night
1 7:00 day 8:00 day
2 18:00 night 12:00 night
3 17:00 day
4 19:00 night
1 8:00 day
2 12:00 night
3 17:00 day
4 19:00 night
1
2
3
4 3:00 on
Pre-setclockprograms
CHpre-set1 CHpre-set2 DHWpre-set1*
4 switch points per day, adjustable per 30 min.
mo
* The clock program for domestic hot water is set on continuous demand to prevent there being no hot 
water available at starting up. The program can be adjusted to each individual situation.
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