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✓ The delivery system version is now set.
7. Press the Menu button twice.
✓ The display switches to the standard display i-01.
SETTING THE FUEL TYPE
In order to conveniently change the fuel type, four different fuel
types can be saved (parameter Fuel type 1-05).
At the initial start-up, all firing-related settings are saved by default
under “Fuel 1”.
If you wish to additionally save settings for a second or third fuel, you
must perform the initial start-up again with “Fuel 2” or “Fuel 3”.
Under the setting “Pellet” (Fuel 4), the factory default settings for
operation with wood pellets are stored.
SELECTING THE HYDRAULIC SYSTEM
1. Simultaneously press the Plus and Enter buttons.
✓ The display changes to the service level.
✓ The cursor is positioned on the parameter group 1-General.
2. Using the Down button, select the parameter group 8-Hyd-
raulic system.
3. Press the Enter button.
✓ The display will change to the parameter Hydraulic system
8-01.
✓ The cursor flashes on 0.
4. Use the Plus or Minus button to select the installed hydraulic
system.
5. Press the Enter button.
✓ The display will change to the first hydraulic-specific parameter.
✎ An overview of the versions of the delivery system can be found
in the chapter “4 Planning and installation”, section
“4.1 Planning the heating system”, under “Delivery system ver-
sions”.