Chimney sweep function
The burner is started up. To ensure that
burner operation will be as continuous
as possible, only maximum limitation of
the boiler temperature is active to be
used as the switch off point.
To reach the minimum boiler
temperature of 60 °C as quickly as
possible, all consumers are locked for
that period of time by an absolute
locking signal.
When the boiler temperature exceeds
60 °C, a forced signal forces all
consumers to draw heat so ensure that
the boiler keeps running.
The boiler temperature maximum
limitation remains active when
chimney sweeper function is active.
Manual control
When manual control is activated, the
relays are no longer energized and
deenergized according to the control
status but are set to a predefined
manual control status.
Setpoint adjustment manual control
After Manual control has been
activated, one should return to the main
display. There the Service/special
operation spanner symbol is displayed:
The setpoint for manual control can be
changed in the info menu, which can be
reached by pushing the info-button.
