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5. To access the respective parameter group, select the group using
the Up or Down buttons.
6. Confirm the selected group with the Enter button.
✓ The display changes to the selected group.
7. Use the Menu button to leave the selected group.
SWITCHING TO AUTOMATIC MODE
1. Using the Mode button, switch the control to AUTOMATIC opera-
tion.
✓ The AUTOMATIC symbol flashes on the control unit.
2. Press the Enter button.
✓ The mode has been changed.
✓ The AUTOMATIC symbol lights up on the control unit.
The following boiler program will run in automatic mode:
F
ILLING The delivery system, stoker auger and flue gas fan are switched on.
I
GNITION The ignition fan and flue gas fan are switched on.
H
EATING-UP The delivery system, stoker auger and flue gas fan are switched on.
C
ONTROL The delivery system, stoker auger and flue gas fan are switched on.
B
URN OUT The flue gas fan is switched on. Enabled for the following:
• switching to OFF mode
• boiler preset temperature reached, or
• malfunction occurred.
ADAPTING PARAMETERS
If the heating system does not work correctly, the parameters in the
service level must be adjusted accordingly.
✎ See the chapter entitled “6 Using the heating system”, section
“6.10 Structure of the menus”.
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