Viessmann VITOCROSSAL CI, Operating Instructions Manual

Page: 10 / 48

10
14°C
21°C
Fig. 1
Programming unit
You can change any setting on your heating system
centrally at the programming unit of the control unit.
If remote control units are installed in your rooms, you
can also adjust the settings at the remote control units.
Remote control operating instructions
Note
The programming unit can be placed in a wall mount-
ing base. The wall mounting base is available as an
accessory. Ask your heating contractor for further infor-
mation.
14°C
21°C
Fig. 2
Takes you to the previous step in the menu or
cancels a setting that has been started.
Cursor keys
Scrolls through the menu or adjusts values.
OK Confirms your selection or saves the setting
made.
Calls up "Help" (see following chapter) or addi-
tional information on the selected menu.
Calls up the extended menu.
2 control levels are available:
■ The standard menu: See page 11
■ The extended menu: See page 12
Note
The screensaver is activated if you have not made
any adjustments on the programming unit for a few
minutes (see page 12).
"Help" menu
Displays explanations about operation in the form of a
short guide. Call up the short guide as follows:
■ If the screensaver is active (see page 12):
Press .
■ From anywhere in the menu:
Press repeatedly until the standard menu is
shown (see page 11).
Press .
Operation
Opening the control unit
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