How To Use The Controls - Viessmann VITOCAL 222-G Operating Instructions Manual

Operation
Menu
(cont.)
Extended menu
Menu
Heating/cooling
DHW
System
Information
Select with
In the "Extended menu", you can adjust
and scan the settings from the control
unit's range of functions used less fre-
quently, e.g. holiday program and time
programs.
The menu overview can be found on
page 49.

How to use the controls

The screensaver will be active if you have not adjusted any settings on the program-
ming unit for some time.
Press OK. This takes you to the "Stand-
ard menu" (see page 11).
12
i
(
You call up the "Extended menu" as fol-
lows:
■ Screensaver is active:
Press any key and then
■ You will be somewhere in the menu:
Press
.
.