DISPLAY UNIT
A
B
C
D
E
F
Display
Status lamp
OK button
Back button
Control knob
Switch
INDOOR CLIMATE
MY SYSTEM INFO
HOT WATER
There is a display unit behind the indoor module door, which is used to
communicate with VVM 320. Here you:
• switch on, switch off or set the installation to emergency mode.
• set the indoor climate and hot water as well as adjust the installation
to your needs.
• receive information about settings, status and events.
• see different types of alarms and receive instructions about how they
are to be rectified.
Display
Instructions, settings and operational information are shown on the
display. You can easily navigate between the different menus and
options to set the comfort or obtain the information you require.
A
Status lamp
The status lamp indicates the status of the indoor module. It:
• lights green during normal operation.
• lights yellow in emergency mode.
• lights red in the event of a deployed alarm.
B
NIBE VVM 320Chapter 2 | The heating installation – the heart of the house12