Principles of operation
Logamatic EMS – 6 720 801 386 2011/05
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4 Principles of operation
4.1 Display
The following elements appear on the display of the RC35 programming unit during standard
operation:
Fig. 1 Elements on the display
1 Top information line: standard display (in basic setting: date and time)
2 Large display of room or boiler temperature
3 Bottom status line: displays various operating modes and indicates any error messages or service
messages (if present)
4 Solar symbol (if solar thermal system is installed and active)
4.2 Notes on range of functions
These instructions describe all the possible functions of the RC35. Some
of these functions may not be available, depending on which boiler and
version of the burner control unit are used. For more information, refer to
the relevant chapter. Contact your heating contractor for further details. To
check the version of the combustion unit used (here: UBA1.5), see the help
menu under INFO\VERSIONS (Æ page 20).
You can set (Æ page 29), which value is permanently displayed in the first line of the
standard display (Æ Fig. 1,[1]).
If the programming unit is installed on the boiler, the room temperature cannot be
recorded. Instead of the room temperature [2] the boiler temperature (boiler) is then
displayed.
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2
1
6 720 618 414-01.1RS
INFO\VERSIONS
RC35 1.02
UBA1.5 1.21