Menu, Vitotronic 300-K - Viessmann Vitotronic 300-K Operating Instructions Manual

Vitotronic 200 and 300-K Operating

Menu, Vitotronic 300-K

A Dialogue line
There are two control levels available, the "Standard
menu" and the "Extended menu".
The menu overview can be found on page 42.
Standard menu
Call up the standard menu as follows:
H If the screen saver is active (see page 12)
Press OK.
H From anywhere in the menu:
Keep pressing until the standard menu appears.
In the standard menu, the number of boilers installed
in the heating system is shown in a specific order
(boiler sequence). You can change the boiler sequence
(see page 25).
The meanings of the icons are as follows:
H Solid white:
The boiler has been enabled by the cascade control unit
and is operating (boiler 3 in this example).
H Solid grey:
The boiler is available for generating heat but has not
been enabled by the cascade control unit (boilers 2 and
4 in this example).
H Solid black and crossed out:
This boiler is not available for heat production (boiler 1
in this example).
Note: 2 minutes after any setting has been made, the
display automatically reverts to the standard menu.
Extended menu
Call up the extended menu as follows:
H If the screen saver is active (see page 12):
Press OK and then .
H From anywhere in the menu:
Press .
Note: Your heating contractor can block the use of the
extended menu. In this case, you can only scan
fault messages.
Operation
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