8
Värmebaronen MP4 G2 / MP6 G2
Menus - function and management
Indicators and buttons
Green
Perma-
nently on
The boiler has voltage.
Flashing Output connection is restricted.
Yellow
Perma-
nently on
Displays a modifiable parameter.
In row 0, yellow indication indicates that
a warning is acknowledged and that the
cause has not been rectified.
Fast
flashing
Parameter has been changed but not
acknowledged .
Flashing Warning
Red
Flashing Alarm, which has not been
acknowledged.
Perma-
nently on
Acknowledged alarm as long as the
cause has not been corrected.
The buttons are used to navigate the menus:
moves up in the menu list. moves down in the menu list.
decreases the value.
increases the value.
acknowledges the changed value.
Menus
The menu system consists of three levels: the User level,
Service level and Advanced service level.
Each menu level contains a number of rows, the number
of which appears in the display followed by a decimal point
and a value. At larger values, the display switches between
displaying the row number and its value.
Editable value
An editable menu row is indicated by the yellow indicator
light. When the value is changed, the indicator flashes. The
new value is only applied after confirming by pressing .
The old value is reset if the row is left with or
User level - rows 0 - 8.
Reading and modification of the most common parameters.
Row 0 of the menu, which shows the current boiler tempera-
ture, is the row that is normally displayed. This is where you
are returned to from the other menus when no button has
been pressed for a while.
Service level - rows 11 - 19.
Reading and changes to the parameters usually adjusted
when the boiler is commissioned.
Access to “Service level” is obtained by simultaneously
pressing and in any menu row in “User level”.
The same action is used to return to "User Level".
Advanced Service level - rows 20 - 29.
Reading and changes to less frequent parameters and the
possibility of manual testing, connection/disconnection of
power steps, circulation pump and buzzer alarm relay.
Access to the "Advanced Service level" is obtained by setting
the value "21" in the last menu row 19, in "Service level".
Return to "Service level" is done with .
Return to "User level" is done by simultaneously pressing
and .
Screen saver
The screen saver will be activated 15 minutes after the last
button press. The menu returns to display of the current
boiler temperature.
“21-lock” for “Advanced service level” is reset.
If there are no unacknowledged alarms, the display will turn
off and only the indicators will be lit.
Operation and maintenance
