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5790 980 - 04
Vitoligno 300-C Installation/Service
Coding
Coding 1
(continued)
Coding in the factory set condition
Possible change
Buffer type
Additional boiler: No
No additional boiler installed Additional boiler: Yes Additional boiler installed
Charging scheme
Charging scheme:1
Automatic charging with
vacuum module for vacuum
supply system from a pellet
silo and for discharge with
manual changeover unit
from a pellet storage room
Charging scheme: 0
No automatic charging of the boiler
Charging scheme: 2
Automatic charging with vacuum
module and discharge screw conveyor
Charging scheme: 3
Vacuum module with external charging
Charging scheme: 4
Do not adjust!
Charging scheme: 5
Discharge screw conveyor
Charging scheme: 6
External charging
Charging scheme: 7
Screw conveyor and discharge
screw conveyor
Charging scheme: 8
Screw conveyor and external charging
DHW
DHW: No
There is no DHW heating
installed
DHW: On the boiler
DHW heating is connected to the
control unit of the boiler.
DHW: On the mixing
valve module
DHW heating is connected to the
extension kit.
DHW circulation
DHW circulation: No
There is no DHW circulation
connected to the control
unit of the boiler.
DHW circulation: Yes The DHW circulation is connected to
the control unit of the boiler.
Fuel store sensor
Fuel store sensor: No
No level sensor installed in
the fuel store
Fuel store sensor: Yes Level sensor installed in the fuel store
Heating circuit 1
Heating circuit 1: No
There is no heating circuit 1
installed.
Heating circuit 1:
On the boiler
Heating circuit is connected to the
boiler control unit.
Heating circuit 1:
On the mixing valve
module
Heating circuit is connected to the
extension kit.
Heating circuit 2
Heating circuit 2: No
There is no heating circuit 2
installed.
Heating circuit 2:
On the boiler
Heating circuit is connected to the
boiler control unit.
Heating circuit 2:
On the mixing valve
module
Heating circuit is connected to the
extension kit.
Heating circuit 3
Heating circuit 3: No
There is no heating circuit 3
installed.
Heating circuit 3:
On the boiler
Heating circuit is connected to the
boiler control unit.
Heating circuit 3:
On the mixing valve
module
Heating circuit is connected to the
extension kit.
Heating circuit 4
Heating circuit 4: No
There is no heating circuit 4
installed.
Heating circuit 4:
On the boiler
Heating circuit is connected to the
boiler control unit.
Heating circuit 4:
On the mixing valve
module
Heating circuit is connected to the
extension kit.