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Installation Commissioning Settings AccessoriesTroubleshooting
Display
Installer
The Installer menu will only be visible if the installer code (see chap. 7) has been
entered.
The following adjustment channels and options are described along with the cor-
responding functions:
∆Tset SFB / boiler
Set temperature difference SFB / boiler, speed control SFB / boiler pump, see page 19.
Rise
Rise value, speed control SFB / boiler pump, see page 19.
∆Tmin SFB / boiler
Temperature difference SFB / boiler minimum limitation, see page 18.
∆Tmax store
Hysteresis maximum store temperature, see page20.
∆Tmin SFB / boiler
Temperature difference SFB / boiler maximum limitation, see page 20.
Interval
Interval mixer control, see page 22.
Antifreeze
Antifreeze function, see page 25.
TAntifreeze
Antifreeze temperature, see page 25.
Blocking protection
Blocking protection, see page 24.
Start BP
Starting time blocking protection, see page 25.
Installer
Selection: Yes, No
Factory setting: No
If the installer code has been entered, e. g. the installer option will be displayed. If
the installer option is activated, the installer code will be permanently active. If the
installer option is not activated, the controller will jump to the customer code 0000
after 4 min.
Reset
Selection: Yes, No
Factory setting: No
By means of the reset function, all adjustments can be set back to their factory
settings.
Î In order to carry out a reset, press button 3
All adjustments that have previously been made will be lost! For this reason, a secu-
rity enquiry will appear after the reset function has been selected.
Only confi rm the security enquiry if you are sure you want to set back all adjust-
ment to the factory setting.
Î In order to confi rm the security enquiry, press button 3.
Note:
After a reset, the commissioning menu will start again (see page 13).
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