Programming Unit - Viessmann VITOTRONIC 200 Service Instructions Manual

Introduction
Setting levels
■ The general operating functions are
found in the standard menu. These
include the selection of the set room
temperature or the selection of the
operating program.
■ The extended menu offers further
functions, such as the setting of time
programs, for example. To call up the
extended menu press
Contractor
Additional functions and the parameters
of Coding level 1 are available under this
setting level. These are identified by the
symbol !.

Programming unit

Flow temperature
Heating/cooling
DHW
Solar energy
Information
Select with
Note
The programming unit can also be set into a wall mounting base (accessory) near
the heat pump.
One step back in the menu or can-
cel a setting that has been started.
Cursor keys for scrolling through
the menu or for setting values.
10
(cont.)
.
40°C
i
(
For functions at the "System
user" setting level, see the oper-
ating instructions.
Note
The "Contractor" setting level includes
the functions of the "System user" level.
OK Confirm selection or save a setting
just made.
Call up help text in connection with
the selected menu point.