57
5.7 Factory default settings
In the factory default setting menu item, the
unit can be reset to the factory default setting.
Resetting affects all parameters, settings and
burning times.
To reset the unit to the factory default settings,
select the factory default settings in the settings
menu and confirm with a short push on the
function knob (1).
In the following menu item, select the "tick" ( V )
and confirm with a short push on the function
knob (1). The unit restarts after a few seconds. If
the unit is NOT to be reset to the factory default
settings, select the "cross" ( X ) symbol and
confirm with a short push on the function knob (1).
This also exits the factory default settings menu.
Factory default settings
Fig. 5.7/1
Factory default settings
DO NOT restore
default settings
Restore default
settings
Fig. 5.7/2
5.8 Exiting the settings menu
To exit the settings menu, turn the function knob
to the right until you reach the return arrow. At this
point the settings menu is automatically exited
and the display switches over to the main menu
level.
Exiting the settings menu
Fig. 5.8/1
Return arrow
6. Safety warning display
Safety warnings appear on the display during operation and warn the user of possible
dangers.
6.1 Residual heat display
After some time in use, the residual heat display
lights up red and indicates a hot burner head.
Even after switching-off the unit the residual heat
display remains "on" until the burner head is
cooled down.
Disconnecting the power supply or
removing the power cord will clear the
residual heat display even if the burner
head is still hot.
Residual heat display
Fig. 6.1/1
i
EN
